/* Generated by Cython 3.2.4 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "depends": [],
        "name": "fastparquet.cencoding",
        "sources": [
            "fastparquet/cencoding.pyx"
        ]
    },
    "module_name": "fastparquet.cencoding"
}
END: Cython Metadata */

#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* PY_SSIZE_T_CLEAN */
/* InitLimitedAPI */
#if defined(Py_LIMITED_API)
  #if !defined(CYTHON_LIMITED_API)
  #define CYTHON_LIMITED_API 1
  #endif
#elif defined(CYTHON_LIMITED_API)
  #ifdef _MSC_VER
  #pragma message ("Limited API usage is enabled with 'CYTHON_LIMITED_API' but 'Py_LIMITED_API' does not define a Python target version. Consider setting 'Py_LIMITED_API' instead.")
  #else
  #warning Limited API usage is enabled with 'CYTHON_LIMITED_API' but 'Py_LIMITED_API' does not define a Python target version. Consider setting 'Py_LIMITED_API' instead.
  #endif
#endif

#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x03080000
    #error Cython requires Python 3.8+.
#else
#define __PYX_ABI_VERSION "3_2_4"
#define CYTHON_HEX_VERSION 0x030204F0
#define CYTHON_FUTURE_DIVISION 1
/* CModulePreamble */
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(_WIN32) && !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif
#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#define __PYX_LIMITED_VERSION_HEX PY_VERSION_HEX
#if defined(GRAALVM_PYTHON)
  /* For very preliminary testing purposes. Most variables are set the same as PyPy.
     The existence of this section does not imply that anything works or is even tested */
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 1
  #define CYTHON_COMPILING_IN_CPYTHON_FREETHREADING 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_TYPE_SPECS
  #define CYTHON_USE_TYPE_SPECS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
  #define CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS 0
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_ASSUME_SAFE_SIZE
  #define CYTHON_ASSUME_SAFE_SIZE 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #undef CYTHON_USE_MODULE_STATE
  #define CYTHON_USE_MODULE_STATE 0
  #undef CYTHON_USE_SYS_MONITORING
  #define CYTHON_USE_SYS_MONITORING 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_AM_SEND
  #define CYTHON_USE_AM_SEND 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 1
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
  #undef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 0
  #undef CYTHON_IMMORTAL_CONSTANTS
  #define CYTHON_IMMORTAL_CONSTANTS 0
#elif defined(PYPY_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_CPYTHON_FREETHREADING 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 1
  #ifndef CYTHON_USE_TYPE_SPECS
    #define CYTHON_USE_TYPE_SPECS 0
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
  #define CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #ifndef CYTHON_ASSUME_SAFE_SIZE
    #define CYTHON_ASSUME_SAFE_SIZE 1
  #endif
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #if PY_VERSION_HEX < 0x03090000
    #undef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #elif !defined(CYTHON_PEP489_MULTI_PHASE_INIT)
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #undef CYTHON_USE_MODULE_STATE
  #define CYTHON_USE_MODULE_STATE 0
  #undef CYTHON_USE_SYS_MONITORING
  #define CYTHON_USE_SYS_MONITORING 0
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE (PYPY_VERSION_NUM >= 0x07030C00)
  #endif
  #undef CYTHON_USE_AM_SEND
  #define CYTHON_USE_AM_SEND 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC (PYPY_VERSION_NUM >= 0x07031100)
  #endif
  #undef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 0
  #undef CYTHON_IMMORTAL_CONSTANTS
  #define CYTHON_IMMORTAL_CONSTANTS 0
#elif defined(CYTHON_LIMITED_API)
  #ifdef Py_LIMITED_API
    #undef __PYX_LIMITED_VERSION_HEX
    #define __PYX_LIMITED_VERSION_HEX Py_LIMITED_API
  #endif
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 1
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_CPYTHON_FREETHREADING 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_TYPE_SPECS
  #define CYTHON_USE_TYPE_SPECS 1
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #endif
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
    #define CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS 0
  #endif
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_ASSUME_SAFE_SIZE
  #define CYTHON_ASSUME_SAFE_SIZE 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL (__PYX_LIMITED_VERSION_HEX >= 0x030C0000)
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_MODULE_STATE
    #define CYTHON_USE_MODULE_STATE 0
  #endif
  #undef CYTHON_USE_SYS_MONITORING
  #define CYTHON_USE_SYS_MONITORING 0
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 0
  #endif
  #ifndef CYTHON_USE_AM_SEND
    #define CYTHON_USE_AM_SEND (__PYX_LIMITED_VERSION_HEX >= 0x030A0000)
  #endif
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
  #ifndef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 1
  #endif
  #undef CYTHON_IMMORTAL_CONSTANTS
  #define CYTHON_IMMORTAL_CONSTANTS 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 0
  #ifdef Py_GIL_DISABLED
    #define CYTHON_COMPILING_IN_CPYTHON_FREETHREADING 1
  #else
    #define CYTHON_COMPILING_IN_CPYTHON_FREETHREADING 0
  #endif
  #if PY_VERSION_HEX < 0x030A0000
    #undef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #elif !defined(CYTHON_USE_TYPE_SLOTS)
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #ifndef CYTHON_USE_TYPE_SPECS
    #define CYTHON_USE_TYPE_SPECS 0
  #endif
  #ifndef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #ifndef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    #undef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLIST_INTERNALS)
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING || PY_VERSION_HEX >= 0x030B00A2
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    #undef CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
    #define CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS 1
  #elif !defined(CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS)
    #define CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_ASSUME_SAFE_SIZE
    #define CYTHON_ASSUME_SAFE_SIZE 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #ifndef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    #undef CYTHON_FAST_GIL
    #define CYTHON_FAST_GIL 0
  #elif !defined(CYTHON_FAST_GIL)
    #define CYTHON_FAST_GIL (PY_VERSION_HEX < 0x030C00A6)
  #endif
  #ifndef CYTHON_METH_FASTCALL
    #define CYTHON_METH_FASTCALL 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL 1
  #endif
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_MODULE_STATE
    #define CYTHON_USE_MODULE_STATE 0
  #endif
  #ifndef CYTHON_USE_SYS_MONITORING
    #define CYTHON_USE_SYS_MONITORING (PY_VERSION_HEX >= 0x030d00B1)
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 1
  #endif
  #ifndef CYTHON_USE_AM_SEND
    #define CYTHON_USE_AM_SEND 1
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    #undef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS 0
  #elif !defined(CYTHON_USE_DICT_VERSIONS)
    #define CYTHON_USE_DICT_VERSIONS  (PY_VERSION_HEX < 0x030C00A5 && !CYTHON_USE_MODULE_STATE)
  #endif
  #ifndef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK 1
  #endif
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
  #ifndef CYTHON_USE_FREELISTS
    #define CYTHON_USE_FREELISTS (!CYTHON_COMPILING_IN_CPYTHON_FREETHREADING)
  #endif
  #if defined(CYTHON_IMMORTAL_CONSTANTS) && PY_VERSION_HEX < 0x030C0000
    #undef CYTHON_IMMORTAL_CONSTANTS
    #define CYTHON_IMMORTAL_CONSTANTS 0  // definitely won't work
  #elif !defined(CYTHON_IMMORTAL_CONSTANTS)
    #define CYTHON_IMMORTAL_CONSTANTS (PY_VERSION_HEX >= 0x030C0000 && !CYTHON_USE_MODULE_STATE && CYTHON_COMPILING_IN_CPYTHON_FREETHREADING)
  #endif
#endif
#ifndef CYTHON_COMPRESS_STRINGS
  #define CYTHON_COMPRESS_STRINGS 1
#endif
#ifndef CYTHON_FAST_PYCCALL
#define CYTHON_FAST_PYCCALL  CYTHON_FAST_PYCALL
#endif
#ifndef CYTHON_VECTORCALL
#if CYTHON_COMPILING_IN_LIMITED_API
#define CYTHON_VECTORCALL  (__PYX_LIMITED_VERSION_HEX >= 0x030C0000)
#else
#define CYTHON_VECTORCALL  (CYTHON_FAST_PYCCALL)
#endif
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #undef SHIFT
  #undef BASE
  #undef MASK
  #ifdef SIZEOF_VOID_P
    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
  #endif
#endif
#ifndef __has_attribute
  #define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
  #define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
  #if defined(__cplusplus)
    /* for clang __has_cpp_attribute(maybe_unused) is true even before C++17
     * but leads to warnings with -pedantic, since it is a C++17 feature */
    #if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
      #if __has_cpp_attribute(maybe_unused)
        #define CYTHON_UNUSED [[maybe_unused]]
      #endif
    #endif
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
  #define CYTHON_MAYBE_UNUSED_VAR(x) CYTHON_UNUSED_VAR(x)
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON && !CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_USE_CPP_STD_MOVE
  #if defined(__cplusplus) && (\
    __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600))
    #define CYTHON_USE_CPP_STD_MOVE 1
  #else
    #define CYTHON_USE_CPP_STD_MOVE 0
  #endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#include <stdint.h>
typedef uintptr_t  __pyx_uintptr_t;
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus)
    /* for clang __has_cpp_attribute(fallthrough) is true even before C++17
     * but leads to warnings with -pedantic, since it is a C++17 feature */
    #if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
      #if __has_cpp_attribute(fallthrough)
        #define CYTHON_FALLTHROUGH [[fallthrough]]
      #endif
    #endif
    #ifndef CYTHON_FALLTHROUGH
      #if __has_cpp_attribute(clang::fallthrough)
        #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
      #elif __has_cpp_attribute(gnu::fallthrough)
        #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
      #endif
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
#endif
#ifndef Py_UNREACHABLE
  #define Py_UNREACHABLE()  assert(0); abort()
#endif
#ifdef __cplusplus
  template <typename T>
  struct __PYX_IS_UNSIGNED_IMPL {static const bool value = T(0) < T(-1);};
  #define __PYX_IS_UNSIGNED(type) (__PYX_IS_UNSIGNED_IMPL<type>::value)
#else
  #define __PYX_IS_UNSIGNED(type) (((type)-1) > 0)
#endif
#if CYTHON_COMPILING_IN_PYPY == 1
  #define __PYX_NEED_TP_PRINT_SLOT  (PY_VERSION_HEX < 0x030A0000)
#else
  #define __PYX_NEED_TP_PRINT_SLOT  (PY_VERSION_HEX < 0x03090000)
#endif
#define __PYX_REINTERPRET_FUNCION(func_pointer, other_pointer) ((func_pointer)(void(*)(void))(other_pointer))

/* CInitCode */
#ifndef CYTHON_INLINE
  #if defined(__clang__)
    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
  #elif defined(__GNUC__)
    #define CYTHON_INLINE __inline__
  #elif defined(_MSC_VER)
    #define CYTHON_INLINE __inline
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_INLINE inline
  #else
    #define CYTHON_INLINE
  #endif
#endif

/* PythonCompatibility */
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#define __Pyx_BUILTIN_MODULE_NAME "builtins"
#define __Pyx_DefaultClassType PyType_Type
#if CYTHON_COMPILING_IN_LIMITED_API
    #ifndef CO_OPTIMIZED
    static int CO_OPTIMIZED;
    #endif
    #ifndef CO_NEWLOCALS
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static int __Pyx_init_co_variables(void);
#if PY_VERSION_HEX >= 0x030900A4 || defined(Py_IS_TYPE)
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  #define __Pyx_IS_TYPE(ob, type) (((const PyObject*)ob)->ob_type == (type))
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  #define __Pyx_Py_Is(x, y)  Py_Is(x, y)
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  #define __Pyx_Py_Is(x, y) ((x) == (y))
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#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsNone)
  #define __Pyx_Py_IsNone(ob) Py_IsNone(ob)
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  #define __Pyx_Py_IsNone(ob) __Pyx_Py_Is((ob), Py_None)
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#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsTrue)
  #define __Pyx_Py_IsTrue(ob) Py_IsTrue(ob)
#else
  #define __Pyx_Py_IsTrue(ob) __Pyx_Py_Is((ob), Py_True)
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#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsFalse)
  #define __Pyx_Py_IsFalse(ob) Py_IsFalse(ob)
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  #define __Pyx_Py_IsFalse(ob) __Pyx_Py_Is((ob), Py_False)
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#define __Pyx_NoneAsNull(obj)  (__Pyx_Py_IsNone(obj) ? NULL : (obj))
#if PY_VERSION_HEX >= 0x030900F0 && !CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyObject_GC_IsFinalized(o) PyObject_GC_IsFinalized(o)
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  #define __Pyx_PyObject_GC_IsFinalized(o) _PyGC_FINALIZED(o)
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#ifndef Py_TPFLAGS_CHECKTYPES
  #define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
  #define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#ifndef Py_TPFLAGS_SEQUENCE
  #define Py_TPFLAGS_SEQUENCE 0
#endif
#ifndef Py_TPFLAGS_MAPPING
  #define Py_TPFLAGS_MAPPING 0
#endif
#ifndef Py_TPFLAGS_IMMUTABLETYPE
  #define Py_TPFLAGS_IMMUTABLETYPE (1UL << 8)
#endif
#ifndef Py_TPFLAGS_DISALLOW_INSTANTIATION
  #define Py_TPFLAGS_DISALLOW_INSTANTIATION (1UL << 7)
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#ifndef METH_STACKLESS
  #define METH_STACKLESS 0
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#ifndef METH_FASTCALL
  #ifndef METH_FASTCALL
     #define METH_FASTCALL 0x80
  #endif
  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
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  #if PY_VERSION_HEX >= 0x030d00A4
  #  define __Pyx_PyCFunctionFast PyCFunctionFast
  #  define __Pyx_PyCFunctionFastWithKeywords PyCFunctionFastWithKeywords
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  #  define __Pyx_PyCFunctionFast _PyCFunctionFast
  #  define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
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#if CYTHON_METH_FASTCALL
  #define __Pyx_METH_FASTCALL METH_FASTCALL
  #define __Pyx_PyCFunction_FastCall __Pyx_PyCFunctionFast
  #define __Pyx_PyCFunction_FastCallWithKeywords __Pyx_PyCFunctionFastWithKeywords
#else
  #define __Pyx_METH_FASTCALL METH_VARARGS
  #define __Pyx_PyCFunction_FastCall PyCFunction
  #define __Pyx_PyCFunction_FastCallWithKeywords PyCFunctionWithKeywords
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#if CYTHON_VECTORCALL
  #define __pyx_vectorcallfunc vectorcallfunc
  #define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET  PY_VECTORCALL_ARGUMENTS_OFFSET
  #define __Pyx_PyVectorcall_NARGS(n)  PyVectorcall_NARGS((size_t)(n))
#else
  #define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET  0
  #define __Pyx_PyVectorcall_NARGS(n)  ((Py_ssize_t)(n))
#endif
#if PY_VERSION_HEX >= 0x030900B1
#define __Pyx_PyCFunction_CheckExact(func)  PyCFunction_CheckExact(func)
#else
#define __Pyx_PyCFunction_CheckExact(func)  PyCFunction_Check(func)
#endif
#define __Pyx_CyOrPyCFunction_Check(func)  PyCFunction_Check(func)
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func)  (((PyCFunctionObject*)(func))->m_ml->ml_meth)
#elif !CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func)  PyCFunction_GET_FUNCTION(func)
#endif
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FLAGS(func)  (((PyCFunctionObject*)(func))->m_ml->ml_flags)
static CYTHON_INLINE PyObject* __Pyx_CyOrPyCFunction_GET_SELF(PyObject *func) {
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}
#endif
static CYTHON_INLINE int __Pyx__IsSameCFunction(PyObject *func, void (*cfunc)(void)) {
#if CYTHON_COMPILING_IN_LIMITED_API
    return PyCFunction_Check(func) && PyCFunction_GetFunction(func) == (PyCFunction) cfunc;
#else
    return PyCFunction_Check(func) && PyCFunction_GET_FUNCTION(func) == (PyCFunction) cfunc;
#endif
}
#define __Pyx_IsSameCFunction(func, cfunc)   __Pyx__IsSameCFunction(func, cfunc)
#if PY_VERSION_HEX < 0x03090000 || (CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000)
  #define __Pyx_PyType_FromModuleAndSpec(m, s, b)  ((void)m, PyType_FromSpecWithBases(s, b))
  typedef PyObject *(*__Pyx_PyCMethod)(PyObject *, PyTypeObject *, PyObject *const *, size_t, PyObject *);
#else
  #define __Pyx_PyType_FromModuleAndSpec(m, s, b)  PyType_FromModuleAndSpec(m, s, b)
  #define __Pyx_PyCMethod  PyCMethod
#endif
#ifndef METH_METHOD
  #define METH_METHOD 0x200
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
  #define PyObject_Malloc(s)   PyMem_Malloc(s)
  #define PyObject_Free(p)     PyMem_Free(p)
  #define PyObject_Realloc(p)  PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)
#elif CYTHON_COMPILING_IN_GRAAL && defined(GRAALPY_VERSION_NUM) && GRAALPY_VERSION_NUM > 0x19000000
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) GraalPyFrame_SetLineNumber((frame), (lineno))
#elif CYTHON_COMPILING_IN_GRAAL
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) _PyFrame_SetLineNumber((frame), (lineno))
#else
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyThreadState_Current PyThreadState_Get()
#elif !CYTHON_FAST_THREAD_STATE
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x030d00A1
  #define __Pyx_PyThreadState_Current PyThreadState_GetUnchecked()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#endif
#if CYTHON_USE_MODULE_STATE
static CYTHON_INLINE void *__Pyx__PyModule_GetState(PyObject *op)
{
    void *result;
    result = PyModule_GetState(op);
    if (!result)
        Py_FatalError("Couldn't find the module state");
    return result;
}
#define __Pyx_PyModule_GetState(o) (__pyx_mstatetype *)__Pyx__PyModule_GetState(o)
#else
#define __Pyx_PyModule_GetState(op) ((void)op,__pyx_mstate_global)
#endif
#define __Pyx_PyObject_GetSlot(obj, name, func_ctype)  __Pyx_PyType_GetSlot(Py_TYPE((PyObject *) obj), name, func_ctype)
#define __Pyx_PyObject_TryGetSlot(obj, name, func_ctype) __Pyx_PyType_TryGetSlot(Py_TYPE(obj), name, func_ctype)
#define __Pyx_PyObject_GetSubSlot(obj, sub, name, func_ctype) __Pyx_PyType_GetSubSlot(Py_TYPE(obj), sub, name, func_ctype)
#define __Pyx_PyObject_TryGetSubSlot(obj, sub, name, func_ctype) __Pyx_PyType_TryGetSubSlot(Py_TYPE(obj), sub, name, func_ctype)
#if CYTHON_USE_TYPE_SLOTS
  #define __Pyx_PyType_GetSlot(type, name, func_ctype)  ((type)->name)
  #define __Pyx_PyType_TryGetSlot(type, name, func_ctype) __Pyx_PyType_GetSlot(type, name, func_ctype)
  #define __Pyx_PyType_GetSubSlot(type, sub, name, func_ctype) (((type)->sub) ? ((type)->sub->name) : NULL)
  #define __Pyx_PyType_TryGetSubSlot(type, sub, name, func_ctype) __Pyx_PyType_GetSubSlot(type, sub, name, func_ctype)
#else
  #define __Pyx_PyType_GetSlot(type, name, func_ctype)  ((func_ctype) PyType_GetSlot((type), Py_##name))
  #define __Pyx_PyType_TryGetSlot(type, name, func_ctype)\
    ((__PYX_LIMITED_VERSION_HEX >= 0x030A0000 ||\
     (PyType_GetFlags(type) & Py_TPFLAGS_HEAPTYPE) || __Pyx_get_runtime_version() >= 0x030A0000) ?\
     __Pyx_PyType_GetSlot(type, name, func_ctype) : NULL)
  #define __Pyx_PyType_GetSubSlot(obj, sub, name, func_ctype) __Pyx_PyType_GetSlot(obj, name, func_ctype)
  #define __Pyx_PyType_TryGetSubSlot(obj, sub, name, func_ctype) __Pyx_PyType_TryGetSlot(obj, name, func_ctype)
#endif
#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
#define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStrWithError(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStr(PyObject *dict, PyObject *name) {
    PyObject *res = __Pyx_PyDict_GetItemStrWithError(dict, name);
    if (res == NULL) PyErr_Clear();
    return res;
}
#elif !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07020000
#define __Pyx_PyDict_GetItemStrWithError  PyDict_GetItemWithError
#define __Pyx_PyDict_GetItemStr           PyDict_GetItem
#else
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStrWithError(PyObject *dict, PyObject *name) {
#if CYTHON_COMPILING_IN_PYPY
    return PyDict_GetItem(dict, name);
#else
    PyDictEntry *ep;
    PyDictObject *mp = (PyDictObject*) dict;
    long hash = ((PyStringObject *) name)->ob_shash;
    assert(hash != -1);
    ep = (mp->ma_lookup)(mp, name, hash);
    if (ep == NULL) {
        return NULL;
    }
    return ep->me_value;
#endif
}
#define __Pyx_PyDict_GetItemStr           PyDict_GetItem
#endif
#if CYTHON_USE_TYPE_SLOTS
  #define __Pyx_PyType_GetFlags(tp)   (((PyTypeObject *)tp)->tp_flags)
  #define __Pyx_PyType_HasFeature(type, feature)  ((__Pyx_PyType_GetFlags(type) & (feature)) != 0)
#else
  #define __Pyx_PyType_GetFlags(tp)   (PyType_GetFlags((PyTypeObject *)tp))
  #define __Pyx_PyType_HasFeature(type, feature)  PyType_HasFeature(type, feature)
#endif
#define __Pyx_PyObject_GetIterNextFunc(iterator)  __Pyx_PyObject_GetSlot(iterator, tp_iternext, iternextfunc)
#if CYTHON_USE_TYPE_SPECS
#define __Pyx_PyHeapTypeObject_GC_Del(obj)  {\
    PyTypeObject *type = Py_TYPE((PyObject*)obj);\
    assert(__Pyx_PyType_HasFeature(type, Py_TPFLAGS_HEAPTYPE));\
    PyObject_GC_Del(obj);\
    Py_DECREF(type);\
}
#else
#define __Pyx_PyHeapTypeObject_GC_Del(obj)  PyObject_GC_Del(obj)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_ReadChar(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((void)u, 1114111U)
  #define __Pyx_PyUnicode_KIND(u)         ((void)u, (0))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)u)
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)k, PyUnicode_ReadChar((PyObject*)(d), i))
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GetLength(u))
#else
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_READY(op)       (0)
  #else
    #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                                0 : _PyUnicode_Ready((PyObject *)(op)))
  #endif
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         ((int)PyUnicode_KIND(u))
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, (Py_UCS4) ch)
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))
  #else
    #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
    #else
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
    #endif
  #endif
#endif
#if CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)
#else
  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #if !defined(PyUnicode_DecodeUnicodeEscape)
    #define PyUnicode_DecodeUnicodeEscape(s, size, errors)  PyUnicode_Decode(s, size, "unicode_escape", errors)
  #endif
  #if !defined(PyUnicode_Contains)
    #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
  #endif
  #if !defined(PyByteArray_Check)
    #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
  #endif
  #if !defined(PyObject_Format)
    #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
  #endif
#endif
#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030E0000
  #define __Pyx_PySequence_ListKeepNew(obj)\
    (likely(PyList_CheckExact(obj) && PyUnstable_Object_IsUniquelyReferenced(obj)) ? __Pyx_NewRef(obj) : PySequence_List(obj))
#elif CYTHON_COMPILING_IN_CPYTHON
  #define __Pyx_PySequence_ListKeepNew(obj)\
    (likely(PyList_CheckExact(obj) && Py_REFCNT(obj) == 1) ? __Pyx_NewRef(obj) : PySequence_List(obj))
#else
  #define __Pyx_PySequence_ListKeepNew(obj)  PySequence_List(obj)
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        __Pyx_IS_TYPE(obj, &PySet_Type)
#endif
#if PY_VERSION_HEX >= 0x030900A4
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
#else
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
#endif
enum __Pyx_ReferenceSharing {
  __Pyx_ReferenceSharing_DefinitelyUnique, // We created it so we know it's unshared - no need to check
  __Pyx_ReferenceSharing_OwnStrongReference,
  __Pyx_ReferenceSharing_FunctionArgument,
  __Pyx_ReferenceSharing_SharedReference, // Never trust it to be unshared because it's a global or similar
};
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING && PY_VERSION_HEX >= 0x030E0000
#define __Pyx_IS_UNIQUELY_REFERENCED(o, sharing)\
    (sharing == __Pyx_ReferenceSharing_DefinitelyUnique ? 1 :\
      (sharing == __Pyx_ReferenceSharing_FunctionArgument ? PyUnstable_Object_IsUniqueReferencedTemporary(o) :\
      (sharing == __Pyx_ReferenceSharing_OwnStrongReference ? PyUnstable_Object_IsUniquelyReferenced(o) : 0)))
#elif (CYTHON_COMPILING_IN_CPYTHON && !CYTHON_COMPILING_IN_CPYTHON_FREETHREADING) || CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_IS_UNIQUELY_REFERENCED(o, sharing) (((void)sharing), Py_REFCNT(o) == 1)
#else
#define __Pyx_IS_UNIQUELY_REFERENCED(o, sharing) (((void)o), ((void)sharing), 0)
#endif
#if CYTHON_AVOID_BORROWED_REFS || CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
  #if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
    #define __Pyx_PyList_GetItemRef(o, i) PyList_GetItemRef(o, i)
  #elif CYTHON_COMPILING_IN_LIMITED_API || !CYTHON_ASSUME_SAFE_MACROS
    #define __Pyx_PyList_GetItemRef(o, i) (likely((i) >= 0) ? PySequence_GetItem(o, i) : (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
  #else
    #define __Pyx_PyList_GetItemRef(o, i) PySequence_ITEM(o, i)
  #endif
#elif CYTHON_COMPILING_IN_LIMITED_API || !CYTHON_ASSUME_SAFE_MACROS
  #if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
    #define __Pyx_PyList_GetItemRef(o, i) PyList_GetItemRef(o, i)
  #else
    #define __Pyx_PyList_GetItemRef(o, i) __Pyx_XNewRef(PyList_GetItem(o, i))
  #endif
#else
  #define __Pyx_PyList_GetItemRef(o, i) __Pyx_NewRef(PyList_GET_ITEM(o, i))
#endif
#if CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS && !CYTHON_COMPILING_IN_LIMITED_API && CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PyList_GetItemRefFast(o, i, unsafe_shared) (__Pyx_IS_UNIQUELY_REFERENCED(o, unsafe_shared) ?\
    __Pyx_NewRef(PyList_GET_ITEM(o, i)) : __Pyx_PyList_GetItemRef(o, i))
#else
  #define __Pyx_PyList_GetItemRefFast(o, i, unsafe_shared) __Pyx_PyList_GetItemRef(o, i)
#endif
#if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
#define __Pyx_PyDict_GetItemRef(dict, key, result) PyDict_GetItemRef(dict, key, result)
#elif CYTHON_AVOID_BORROWED_REFS || CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
static CYTHON_INLINE int __Pyx_PyDict_GetItemRef(PyObject *dict, PyObject *key, PyObject **result) {
  *result = PyObject_GetItem(dict, key);
  if (*result == NULL) {
    if (PyErr_ExceptionMatches(PyExc_KeyError)) {
      PyErr_Clear();
      return 0;
    }
    return -1;
  }
  return 1;
}
#else
static CYTHON_INLINE int __Pyx_PyDict_GetItemRef(PyObject *dict, PyObject *key, PyObject **result) {
  *result = PyDict_GetItemWithError(dict, key);
  if (*result == NULL) {
    return PyErr_Occurred() ? -1 : 0;
  }
  Py_INCREF(*result);
  return 1;
}
#endif
#if defined(CYTHON_DEBUG_VISIT_CONST) && CYTHON_DEBUG_VISIT_CONST
  #define __Pyx_VISIT_CONST(obj)  Py_VISIT(obj)
#else
  #define __Pyx_VISIT_CONST(obj)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_ITEM(o, i) PySequence_ITEM(o, i)
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
  #define __Pyx_PyTuple_SET_ITEM(o, i, v) (PyTuple_SET_ITEM(o, i, v), (0))
  #define __Pyx_PyTuple_GET_ITEM(o, i) PyTuple_GET_ITEM(o, i)
  #define __Pyx_PyList_SET_ITEM(o, i, v) (PyList_SET_ITEM(o, i, v), (0))
  #define __Pyx_PyList_GET_ITEM(o, i) PyList_GET_ITEM(o, i)
#else
  #define __Pyx_PySequence_ITEM(o, i) PySequence_GetItem(o, i)
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
  #define __Pyx_PyTuple_SET_ITEM(o, i, v) PyTuple_SetItem(o, i, v)
  #define __Pyx_PyTuple_GET_ITEM(o, i) PyTuple_GetItem(o, i)
  #define __Pyx_PyList_SET_ITEM(o, i, v) PyList_SetItem(o, i, v)
  #define __Pyx_PyList_GET_ITEM(o, i) PyList_GetItem(o, i)
#endif
#if CYTHON_ASSUME_SAFE_SIZE
  #define __Pyx_PyTuple_GET_SIZE(o) PyTuple_GET_SIZE(o)
  #define __Pyx_PyList_GET_SIZE(o) PyList_GET_SIZE(o)
  #define __Pyx_PySet_GET_SIZE(o) PySet_GET_SIZE(o)
  #define __Pyx_PyBytes_GET_SIZE(o) PyBytes_GET_SIZE(o)
  #define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_GET_SIZE(o)
  #define __Pyx_PyUnicode_GET_LENGTH(o) PyUnicode_GET_LENGTH(o)
#else
  #define __Pyx_PyTuple_GET_SIZE(o) PyTuple_Size(o)
  #define __Pyx_PyList_GET_SIZE(o) PyList_Size(o)
  #define __Pyx_PySet_GET_SIZE(o) PySet_Size(o)
  #define __Pyx_PyBytes_GET_SIZE(o) PyBytes_Size(o)
  #define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_Size(o)
  #define __Pyx_PyUnicode_GET_LENGTH(o) PyUnicode_GetLength(o)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_InternFromString)
  #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
#endif
#define __Pyx_PyLong_FromHash_t PyLong_FromSsize_t
#define __Pyx_PyLong_AsHash_t   __Pyx_PyIndex_AsSsize_t
#if __PYX_LIMITED_VERSION_HEX >= 0x030A0000
    #define __Pyx_PySendResult PySendResult
#else
    typedef enum {
        PYGEN_RETURN = 0,
        PYGEN_ERROR = -1,
        PYGEN_NEXT = 1,
    } __Pyx_PySendResult;
#endif
#if CYTHON_COMPILING_IN_LIMITED_API || PY_VERSION_HEX < 0x030A00A3
  typedef __Pyx_PySendResult (*__Pyx_pyiter_sendfunc)(PyObject *iter, PyObject *value, PyObject **result);
#else
  #define __Pyx_pyiter_sendfunc sendfunc
#endif
#if !CYTHON_USE_AM_SEND
#define __PYX_HAS_PY_AM_SEND 0
#elif __PYX_LIMITED_VERSION_HEX >= 0x030A0000
#define __PYX_HAS_PY_AM_SEND 1
#else
#define __PYX_HAS_PY_AM_SEND 2  // our own backported implementation
#endif
#if __PYX_HAS_PY_AM_SEND < 2
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
#else
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
        __Pyx_pyiter_sendfunc am_send;
    } __Pyx_PyAsyncMethodsStruct;
    #define __Pyx_SlotTpAsAsync(s) ((PyAsyncMethods*)(s))
#endif
#if CYTHON_USE_AM_SEND && PY_VERSION_HEX < 0x030A00F0
    #define __Pyx_TPFLAGS_HAVE_AM_SEND (1UL << 21)
#else
    #define __Pyx_TPFLAGS_HAVE_AM_SEND (0)
#endif
#if PY_VERSION_HEX >= 0x03090000
#define __Pyx_PyInterpreterState_Get() PyInterpreterState_Get()
#else
#define __Pyx_PyInterpreterState_Get() PyThreadState_Get()->interp
#endif
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030A0000
#ifdef __cplusplus
extern "C"
#endif
PyAPI_FUNC(void *) PyMem_Calloc(size_t nelem, size_t elsize);
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static int __Pyx_init_co_variable(PyObject *inspect, const char* name, int *write_to) {
    int value;
    PyObject *py_value = PyObject_GetAttrString(inspect, name);
    if (!py_value) return 0;
    value = (int) PyLong_AsLong(py_value);
    Py_DECREF(py_value);
    *write_to = value;
    return value != -1 || !PyErr_Occurred();
}
static int __Pyx_init_co_variables(void) {
    PyObject *inspect;
    int result;
    inspect = PyImport_ImportModule("inspect");
    result =
#if !defined(CO_OPTIMIZED)
        __Pyx_init_co_variable(inspect, "CO_OPTIMIZED", &CO_OPTIMIZED) &&
#endif
#if !defined(CO_NEWLOCALS)
        __Pyx_init_co_variable(inspect, "CO_NEWLOCALS", &CO_NEWLOCALS) &&
#endif
#if !defined(CO_VARARGS)
        __Pyx_init_co_variable(inspect, "CO_VARARGS", &CO_VARARGS) &&
#endif
#if !defined(CO_VARKEYWORDS)
        __Pyx_init_co_variable(inspect, "CO_VARKEYWORDS", &CO_VARKEYWORDS) &&
#endif
#if !defined(CO_ASYNC_GENERATOR)
        __Pyx_init_co_variable(inspect, "CO_ASYNC_GENERATOR", &CO_ASYNC_GENERATOR) &&
#endif
#if !defined(CO_GENERATOR)
        __Pyx_init_co_variable(inspect, "CO_GENERATOR", &CO_GENERATOR) &&
#endif
#if !defined(CO_COROUTINE)
        __Pyx_init_co_variable(inspect, "CO_COROUTINE", &CO_COROUTINE) &&
#endif
        1;
    Py_DECREF(inspect);
    return result ? 0 : -1;
}
#else
static int __Pyx_init_co_variables(void) {
    return 0;  // It's a limited API-only feature
}
#endif

/* MathInitCode */
#if defined(_WIN32) || defined(WIN32) || defined(MS_WINDOWS)
  #ifndef _USE_MATH_DEFINES
    #define _USE_MATH_DEFINES
  #endif
#endif
#include <math.h>
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif

#ifndef CYTHON_CLINE_IN_TRACEBACK_RUNTIME
#define CYTHON_CLINE_IN_TRACEBACK_RUNTIME 0
#endif
#ifndef CYTHON_CLINE_IN_TRACEBACK
#define CYTHON_CLINE_IN_TRACEBACK CYTHON_CLINE_IN_TRACEBACK_RUNTIME
#endif
#if CYTHON_CLINE_IN_TRACEBACK
#define __PYX_MARK_ERR_POS(f_index, lineno)  { __pyx_filename = __pyx_f[f_index]; (void) __pyx_filename; __pyx_lineno = lineno; (void) __pyx_lineno; __pyx_clineno = __LINE__; (void) __pyx_clineno; }
#else
#define __PYX_MARK_ERR_POS(f_index, lineno)  { __pyx_filename = __pyx_f[f_index]; (void) __pyx_filename; __pyx_lineno = lineno; (void) __pyx_lineno; (void) __pyx_clineno; }
#endif
#define __PYX_ERR(f_index, lineno, Ln_error) \
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#ifdef CYTHON_EXTERN_C
    #undef __PYX_EXTERN_C
    #define __PYX_EXTERN_C CYTHON_EXTERN_C
#elif defined(__PYX_EXTERN_C)
    #ifdef _MSC_VER
    #pragma message ("Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.")
    #else
    #warning Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.
    #endif
#else
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__fastparquet__cencoding
#define __PYX_HAVE_API__fastparquet__cencoding
/* Early includes */
#include <string.h>
#include <stdio.h>

    #if __PYX_LIMITED_VERSION_HEX < 0x030d0000
    static CYTHON_INLINE PyObject *
    __Pyx_CAPI_PyList_GetItemRef(PyObject *list, Py_ssize_t index)
    {
        PyObject *item = PyList_GetItem(list, index);
        Py_XINCREF(item);
        return item;
    }
    #else
    #define __Pyx_CAPI_PyList_GetItemRef PyList_GetItemRef
    #endif

    #if CYTHON_COMPILING_IN_LIMITED_API || PY_VERSION_HEX < 0x030d0000
    static CYTHON_INLINE int
    __Pyx_CAPI_PyList_Extend(PyObject *list, PyObject *iterable)
    {
        return PyList_SetSlice(list, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, iterable);
    }

    static CYTHON_INLINE int
    __Pyx_CAPI_PyList_Clear(PyObject *list)
    {
        return PyList_SetSlice(list, 0, PY_SSIZE_T_MAX, NULL);
    }
    #else
    #define __Pyx_CAPI_PyList_Extend PyList_Extend
    #define __Pyx_CAPI_PyList_Clear PyList_Clear
    #endif
    

    #if PY_MAJOR_VERSION >= 3
      #define __Pyx_PyFloat_FromString(obj)  PyFloat_FromString(obj)
    #else
      #define __Pyx_PyFloat_FromString(obj)  PyFloat_FromString(obj, NULL)
    #endif
    
#include <stddef.h>

    #if PY_MAJOR_VERSION <= 2
    #define PyDict_GetItemWithError _PyDict_GetItemWithError
    #endif

    #if __PYX_LIMITED_VERSION_HEX < 0x030d0000
    static CYTHON_INLINE int
    __Pyx_CAPI_PyDict_GetItemStringRef(PyObject *mp, const char *key, PyObject **result)
    {
        int res;
        PyObject *key_obj = PyUnicode_FromString(key);
        if (key_obj == NULL) {
            *result = NULL;
            return -1;
        }
        res = __Pyx_PyDict_GetItemRef(mp, key_obj, result);
        Py_DECREF(key_obj);
        return res;
    }
    #else
    #define __Pyx_CAPI_PyDict_GetItemStringRef PyDict_GetItemStringRef
    #endif
    #if PY_VERSION_HEX < 0x030d0000 || (CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030F0000)
    static CYTHON_INLINE int
    __Pyx_CAPI_PyDict_SetDefaultRef(PyObject *d, PyObject *key, PyObject *default_value,
                        PyObject **result)
    {
        PyObject *value;
        if (__Pyx_PyDict_GetItemRef(d, key, &value) < 0) {
            // get error
            if (result) {
                *result = NULL;
            }
            return -1;
        }
        if (value != NULL) {
            // present
            if (result) {
                *result = value;
            }
            else {
                Py_DECREF(value);
            }
            return 1;
        }

        // missing: set the item
        if (PyDict_SetItem(d, key, default_value) < 0) {
            // set error
            if (result) {
                *result = NULL;
            }
            return -1;
        }
        if (result) {
            Py_INCREF(default_value);
            *result = default_value;
        }
        return 0;
    }
    #else
    #define __Pyx_CAPI_PyDict_SetDefaultRef PyDict_SetDefaultRef
    #endif
    

    #if PY_VERSION_HEX < 0x030d0000
    static CYTHON_INLINE int __Pyx_PyWeakref_GetRef(PyObject *ref, PyObject **pobj)
    {
        PyObject *obj = PyWeakref_GetObject(ref);
        if (obj == NULL) {
            // SystemError if ref is NULL
            *pobj = NULL;
            return -1;
        }
        if (obj == Py_None) {
            *pobj = NULL;
            return 0;
        }
        Py_INCREF(obj);
        *pobj = obj;
        return 1;
    }
    #else
    #define __Pyx_PyWeakref_GetRef PyWeakref_GetRef
    #endif
    
#include "pythread.h"

    #if (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM < 0x07030600) && !defined(PyContextVar_Get)
    #define PyContextVar_Get(var, d, v)         ((d) ?             ((void)(var), Py_INCREF(d), (v)[0] = (d), 0) :             ((v)[0] = NULL, 0)         )
    #endif
    
#include <stdint.h>
#include <stdlib.h>
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif

#ifdef CYTHON_FREETHREADING_COMPATIBLE
#if CYTHON_FREETHREADING_COMPATIBLE
#define __Pyx_FREETHREADING_COMPATIBLE Py_MOD_GIL_NOT_USED
#else
#define __Pyx_FREETHREADING_COMPATIBLE Py_MOD_GIL_USED
#endif
#else
#define __Pyx_FREETHREADING_COMPATIBLE Py_MOD_GIL_USED
#endif
#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
    return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s);
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char*);
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if CYTHON_ASSUME_SAFE_MACROS
    #define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
    #define __Pyx_PyByteArray_AsString(s) PyByteArray_AS_STRING(s)
#else
    #define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AsString(s))
    #define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AsString(s))
    #define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AsString(s))
    #define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AsString(s))
    #define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AsString(s))
    #define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AsString(s))
    #define __Pyx_PyByteArray_AsString(s) PyByteArray_AsString(s)
#endif
#define __Pyx_PyObject_AsWritableString(s)    ((char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
#define __Pyx_PyUnicode_FromOrdinal(o)       PyUnicode_FromOrdinal((int)o)
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
static CYTHON_INLINE PyObject *__Pyx_NewRef(PyObject *obj) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030a0000 || defined(Py_NewRef)
    return Py_NewRef(obj);
#else
    Py_INCREF(obj);
    return obj;
#endif
}
static CYTHON_INLINE PyObject *__Pyx_XNewRef(PyObject *obj) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030a0000 || defined(Py_XNewRef)
    return Py_XNewRef(obj);
#else
    Py_XINCREF(obj);
    return obj;
#endif
}
static CYTHON_INLINE PyObject *__Pyx_Owned_Py_None(int b);
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Long(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyLong_FromSize_t(size_t);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __Pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#define __Pyx_PyFloat_AS_DOUBLE(x) PyFloat_AS_DOUBLE(x)
#else
#define __Pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#define __Pyx_PyFloat_AS_DOUBLE(x) PyFloat_AsDouble(x)
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#define __Pyx_PyFloat_AsFloat(x) ((float) __Pyx_PyFloat_AsDouble(x))
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_VERSION_HEX >= 0x030C00A7
  #ifndef _PyLong_SIGN_MASK
    #define _PyLong_SIGN_MASK 3
  #endif
  #ifndef _PyLong_NON_SIZE_BITS
    #define _PyLong_NON_SIZE_BITS 3
  #endif
  #define __Pyx_PyLong_Sign(x)  (((PyLongObject*)x)->long_value.lv_tag & _PyLong_SIGN_MASK)
  #define __Pyx_PyLong_IsNeg(x)  ((__Pyx_PyLong_Sign(x) & 2) != 0)
  #define __Pyx_PyLong_IsNonNeg(x)  (!__Pyx_PyLong_IsNeg(x))
  #define __Pyx_PyLong_IsZero(x)  (__Pyx_PyLong_Sign(x) & 1)
  #define __Pyx_PyLong_IsPos(x)  (__Pyx_PyLong_Sign(x) == 0)
  #define __Pyx_PyLong_CompactValueUnsigned(x)  (__Pyx_PyLong_Digits(x)[0])
  #define __Pyx_PyLong_DigitCount(x)  ((Py_ssize_t) (((PyLongObject*)x)->long_value.lv_tag >> _PyLong_NON_SIZE_BITS))
  #define __Pyx_PyLong_SignedDigitCount(x)\
        ((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * __Pyx_PyLong_DigitCount(x))
  #if defined(PyUnstable_Long_IsCompact) && defined(PyUnstable_Long_CompactValue)
    #define __Pyx_PyLong_IsCompact(x)     PyUnstable_Long_IsCompact((PyLongObject*) x)
    #define __Pyx_PyLong_CompactValue(x)  PyUnstable_Long_CompactValue((PyLongObject*) x)
  #else
    #define __Pyx_PyLong_IsCompact(x)     (((PyLongObject*)x)->long_value.lv_tag < (2 << _PyLong_NON_SIZE_BITS))
    #define __Pyx_PyLong_CompactValue(x)  ((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * (Py_ssize_t) __Pyx_PyLong_Digits(x)[0])
  #endif
  typedef Py_ssize_t  __Pyx_compact_pylong;
  typedef size_t  __Pyx_compact_upylong;
  #else
  #define __Pyx_PyLong_IsNeg(x)  (Py_SIZE(x) < 0)
  #define __Pyx_PyLong_IsNonNeg(x)  (Py_SIZE(x) >= 0)
  #define __Pyx_PyLong_IsZero(x)  (Py_SIZE(x) == 0)
  #define __Pyx_PyLong_IsPos(x)  (Py_SIZE(x) > 0)
  #define __Pyx_PyLong_CompactValueUnsigned(x)  ((Py_SIZE(x) == 0) ? 0 : __Pyx_PyLong_Digits(x)[0])
  #define __Pyx_PyLong_DigitCount(x)  __Pyx_sst_abs(Py_SIZE(x))
  #define __Pyx_PyLong_SignedDigitCount(x)  Py_SIZE(x)
  #define __Pyx_PyLong_IsCompact(x)  (Py_SIZE(x) == 0 || Py_SIZE(x) == 1 || Py_SIZE(x) == -1)
  #define __Pyx_PyLong_CompactValue(x)\
        ((Py_SIZE(x) == 0) ? (sdigit) 0 : ((Py_SIZE(x) < 0) ? -(sdigit)__Pyx_PyLong_Digits(x)[0] : (sdigit)__Pyx_PyLong_Digits(x)[0]))
  typedef sdigit  __Pyx_compact_pylong;
  typedef digit  __Pyx_compact_upylong;
  #endif
  #if PY_VERSION_HEX >= 0x030C00A5
  #define __Pyx_PyLong_Digits(x)  (((PyLongObject*)x)->long_value.ob_digit)
  #else
  #define __Pyx_PyLong_Digits(x)  (((PyLongObject*)x)->ob_digit)
  #endif
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_UTF8
  #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#elif __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
  #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeASCII(c_str, size, NULL)
#else
  #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
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/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */
/* PretendToInitialize */
#ifdef __cplusplus
#if __cplusplus > 201103L
#include <type_traits>
#endif
template <typename T>
static void __Pyx_pretend_to_initialize(T* ptr) {
#if __cplusplus > 201103L
    if ((std::is_trivially_default_constructible<T>::value))
#endif
        *ptr = T();
    (void)ptr;
}
#else
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
#endif


#if !CYTHON_USE_MODULE_STATE
static PyObject *__pyx_m = NULL;
#endif
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * const __pyx_cfilenm = __FILE__;
static const char *__pyx_filename;

/* #### Code section: filename_table ### */

static const char* const __pyx_f[] = {
  "fastparquet/cencoding.pyx",
  "View.MemoryView",
  "cpython/contextvars.pxd",
  "cpython/type.pxd",
  "cpython/bool.pxd",
  "cpython/complex.pxd",
};
/* #### Code section: utility_code_proto_before_types ### */
/* Atomics.proto (used by UnpackUnboundCMethod) */
#include <pythread.h>
#ifndef CYTHON_ATOMICS
    #define CYTHON_ATOMICS 1
#endif
#define __PYX_CYTHON_ATOMICS_ENABLED() CYTHON_ATOMICS
#define __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING() CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
#define __pyx_atomic_int_type int
#define __pyx_nonatomic_int_type int
#if CYTHON_ATOMICS && (defined(__STDC_VERSION__) &&\
                        (__STDC_VERSION__ >= 201112L) &&\
                        !defined(__STDC_NO_ATOMICS__))
    #include <stdatomic.h>
#elif CYTHON_ATOMICS && (defined(__cplusplus) && (\
                    (__cplusplus >= 201103L) ||\
                    (defined(_MSC_VER) && _MSC_VER >= 1700)))
    #include <atomic>
#endif
#if CYTHON_ATOMICS && (defined(__STDC_VERSION__) &&\
                        (__STDC_VERSION__ >= 201112L) &&\
                        !defined(__STDC_NO_ATOMICS__) &&\
                       ATOMIC_INT_LOCK_FREE == 2)
    #undef __pyx_atomic_int_type
    #define __pyx_atomic_int_type atomic_int
    #define __pyx_atomic_ptr_type atomic_uintptr_t
    #define __pyx_nonatomic_ptr_type uintptr_t
    #define __pyx_atomic_incr_relaxed(value) atomic_fetch_add_explicit(value, 1, memory_order_relaxed)
    #define __pyx_atomic_incr_acq_rel(value) atomic_fetch_add_explicit(value, 1, memory_order_acq_rel)
    #define __pyx_atomic_decr_acq_rel(value) atomic_fetch_sub_explicit(value, 1, memory_order_acq_rel)
    #define __pyx_atomic_sub(value, arg) atomic_fetch_sub(value, arg)
    #define __pyx_atomic_int_cmp_exchange(value, expected, desired) atomic_compare_exchange_strong(value, expected, desired)
    #define __pyx_atomic_load(value) atomic_load(value)
    #define __pyx_atomic_store(value, new_value) atomic_store(value, new_value)
    #define __pyx_atomic_pointer_load_relaxed(value) atomic_load_explicit(value, memory_order_relaxed)
    #define __pyx_atomic_pointer_load_acquire(value) atomic_load_explicit(value, memory_order_acquire)
    #define __pyx_atomic_pointer_exchange(value, new_value) atomic_exchange(value, (__pyx_nonatomic_ptr_type)new_value)
    #define __pyx_atomic_pointer_cmp_exchange(value, expected, desired) atomic_compare_exchange_strong(value, expected, desired)
    #if defined(__PYX_DEBUG_ATOMICS) && defined(_MSC_VER)
        #pragma message ("Using standard C atomics")
    #elif defined(__PYX_DEBUG_ATOMICS)
        #warning "Using standard C atomics"
    #endif
#elif CYTHON_ATOMICS && (defined(__cplusplus) && (\
                    (__cplusplus >= 201103L) ||\
\
                    (defined(_MSC_VER) && _MSC_VER >= 1700)) &&\
                    ATOMIC_INT_LOCK_FREE == 2)
    #undef __pyx_atomic_int_type
    #define __pyx_atomic_int_type std::atomic_int
    #define __pyx_atomic_ptr_type std::atomic_uintptr_t
    #define __pyx_nonatomic_ptr_type uintptr_t
    #define __pyx_atomic_incr_relaxed(value) std::atomic_fetch_add_explicit(value, 1, std::memory_order_relaxed)
    #define __pyx_atomic_incr_acq_rel(value) std::atomic_fetch_add_explicit(value, 1, std::memory_order_acq_rel)
    #define __pyx_atomic_decr_acq_rel(value) std::atomic_fetch_sub_explicit(value, 1, std::memory_order_acq_rel)
    #define __pyx_atomic_sub(value, arg) std::atomic_fetch_sub(value, arg)
    #define __pyx_atomic_int_cmp_exchange(value, expected, desired) std::atomic_compare_exchange_strong(value, expected, desired)
    #define __pyx_atomic_load(value) std::atomic_load(value)
    #define __pyx_atomic_store(value, new_value) std::atomic_store(value, new_value)
    #define __pyx_atomic_pointer_load_relaxed(value) std::atomic_load_explicit(value, std::memory_order_relaxed)
    #define __pyx_atomic_pointer_load_acquire(value) std::atomic_load_explicit(value, std::memory_order_acquire)
    #define __pyx_atomic_pointer_exchange(value, new_value) std::atomic_exchange(value, (__pyx_nonatomic_ptr_type)new_value)
    #define __pyx_atomic_pointer_cmp_exchange(value, expected, desired) std::atomic_compare_exchange_strong(value, expected, desired)
    #if defined(__PYX_DEBUG_ATOMICS) && defined(_MSC_VER)
        #pragma message ("Using standard C++ atomics")
    #elif defined(__PYX_DEBUG_ATOMICS)
        #warning "Using standard C++ atomics"
    #endif
#elif CYTHON_ATOMICS && (__GNUC__ >= 5 || (__GNUC__ == 4 &&\
                    (__GNUC_MINOR__ > 1 ||\
                    (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ >= 2))))
    #define __pyx_atomic_ptr_type void*
    #define __pyx_nonatomic_ptr_type void*
    #define __pyx_atomic_incr_relaxed(value) __sync_fetch_and_add(value, 1)
    #define __pyx_atomic_incr_acq_rel(value) __sync_fetch_and_add(value, 1)
    #define __pyx_atomic_decr_acq_rel(value) __sync_fetch_and_sub(value, 1)
    #define __pyx_atomic_sub(value, arg) __sync_fetch_and_sub(value, arg)
    static CYTHON_INLINE int __pyx_atomic_int_cmp_exchange(__pyx_atomic_int_type* value, __pyx_nonatomic_int_type* expected, __pyx_nonatomic_int_type desired) {
        __pyx_nonatomic_int_type old = __sync_val_compare_and_swap(value, *expected, desired);
        int result = old == *expected;
        *expected = old;
        return result;
    }
    #define __pyx_atomic_load(value) __sync_fetch_and_add(value, 0)
    #define __pyx_atomic_store(value, new_value) __sync_lock_test_and_set(value, new_value)
    #define __pyx_atomic_pointer_load_relaxed(value) __sync_fetch_and_add(value, 0)
    #define __pyx_atomic_pointer_load_acquire(value) __sync_fetch_and_add(value, 0)
    #define __pyx_atomic_pointer_exchange(value, new_value) __sync_lock_test_and_set(value, (__pyx_atomic_ptr_type)new_value)
    static CYTHON_INLINE int __pyx_atomic_pointer_cmp_exchange(__pyx_atomic_ptr_type* value, __pyx_nonatomic_ptr_type* expected, __pyx_nonatomic_ptr_type desired) {
        __pyx_nonatomic_ptr_type old = __sync_val_compare_and_swap(value, *expected, desired);
        int result = old == *expected;
        *expected = old;
        return result;
    }
    #ifdef __PYX_DEBUG_ATOMICS
        #warning "Using GNU atomics"
    #endif
#elif CYTHON_ATOMICS && defined(_MSC_VER)
    #include <intrin.h>
    #undef __pyx_atomic_int_type
    #define __pyx_atomic_int_type long
    #define __pyx_atomic_ptr_type void*
    #undef __pyx_nonatomic_int_type
    #define __pyx_nonatomic_int_type long
    #define __pyx_nonatomic_ptr_type void*
    #pragma intrinsic (_InterlockedExchangeAdd, _InterlockedExchange, _InterlockedCompareExchange, _InterlockedCompareExchangePointer, _InterlockedExchangePointer)
    #define __pyx_atomic_incr_relaxed(value) _InterlockedExchangeAdd(value, 1)
    #define __pyx_atomic_incr_acq_rel(value) _InterlockedExchangeAdd(value, 1)
    #define __pyx_atomic_decr_acq_rel(value) _InterlockedExchangeAdd(value, -1)
    #define __pyx_atomic_sub(value, arg) _InterlockedExchangeAdd(value, -arg)
    static CYTHON_INLINE int __pyx_atomic_int_cmp_exchange(__pyx_atomic_int_type* value, __pyx_nonatomic_int_type* expected, __pyx_nonatomic_int_type desired) {
        __pyx_nonatomic_int_type old = _InterlockedCompareExchange(value, desired, *expected);
        int result = old == *expected;
        *expected = old;
        return result;
    }
    #define __pyx_atomic_load(value) _InterlockedExchangeAdd(value, 0)
    #define __pyx_atomic_store(value, new_value) _InterlockedExchange(value, new_value)
    #define __pyx_atomic_pointer_load_relaxed(value) *(void * volatile *)value
    #define __pyx_atomic_pointer_load_acquire(value) _InterlockedCompareExchangePointer(value, 0, 0)
    #define __pyx_atomic_pointer_exchange(value, new_value) _InterlockedExchangePointer(value, (__pyx_atomic_ptr_type)new_value)
    static CYTHON_INLINE int __pyx_atomic_pointer_cmp_exchange(__pyx_atomic_ptr_type* value, __pyx_nonatomic_ptr_type* expected, __pyx_nonatomic_ptr_type desired) {
        __pyx_atomic_ptr_type old = _InterlockedCompareExchangePointer(value, desired, *expected);
        int result = old == *expected;
        *expected = old;
        return result;
    }
    #ifdef __PYX_DEBUG_ATOMICS
        #pragma message ("Using MSVC atomics")
    #endif
#else
    #undef CYTHON_ATOMICS
    #define CYTHON_ATOMICS 0
    #ifdef __PYX_DEBUG_ATOMICS
        #warning "Not using atomics"
    #endif
#endif

/* CriticalSectionsDefinition.proto (used by CriticalSections) */
#if !CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
#define __Pyx_PyCriticalSection void*
#define __Pyx_PyCriticalSection2 void*
#define __Pyx_PyCriticalSection_End(cs)
#define __Pyx_PyCriticalSection2_End(cs)
#else
#define __Pyx_PyCriticalSection PyCriticalSection
#define __Pyx_PyCriticalSection2 PyCriticalSection2
#define __Pyx_PyCriticalSection_End PyCriticalSection_End
#define __Pyx_PyCriticalSection2_End PyCriticalSection2_End
#endif

/* CriticalSections.proto (used by ParseKeywordsImpl) */
#if !CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
#define __Pyx_PyCriticalSection_Begin(cs, arg) (void)(cs)
#define __Pyx_PyCriticalSection2_Begin(cs, arg1, arg2) (void)(cs)
#else
#define __Pyx_PyCriticalSection_Begin PyCriticalSection_Begin
#define __Pyx_PyCriticalSection2_Begin PyCriticalSection2_Begin
#endif
#if PY_VERSION_HEX < 0x030d0000 || CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_BEGIN_CRITICAL_SECTION(o) {
#define __Pyx_END_CRITICAL_SECTION() }
#else
#define __Pyx_BEGIN_CRITICAL_SECTION Py_BEGIN_CRITICAL_SECTION
#define __Pyx_END_CRITICAL_SECTION Py_END_CRITICAL_SECTION
#endif

/* ForceInitThreads.proto */
#ifndef __PYX_FORCE_INIT_THREADS
  #define __PYX_FORCE_INIT_THREADS 0
#endif

/* NoFastGil.proto */
#define __Pyx_PyGILState_Ensure PyGILState_Ensure
#define __Pyx_PyGILState_Release PyGILState_Release
#define __Pyx_FastGIL_Remember()
#define __Pyx_FastGIL_Forget()
#define __Pyx_FastGilFuncInit()

/* IncludeStructmemberH.proto (used by FixUpExtensionType) */
#include <structmember.h>

/* BufferFormatStructs.proto */
struct __Pyx_StructField_;
#define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0)
typedef struct {
  const char* name;
  const struct __Pyx_StructField_* fields;
  size_t size;
  size_t arraysize[8];
  int ndim;
  char typegroup;
  char is_unsigned;
  int flags;
} __Pyx_TypeInfo;
typedef struct __Pyx_StructField_ {
  const __Pyx_TypeInfo* type;
  const char* name;
  size_t offset;
} __Pyx_StructField;
typedef struct {
  const __Pyx_StructField* field;
  size_t parent_offset;
} __Pyx_BufFmt_StackElem;
typedef struct {
  __Pyx_StructField root;
  __Pyx_BufFmt_StackElem* head;
  size_t fmt_offset;
  size_t new_count, enc_count;
  size_t struct_alignment;
  int is_complex;
  char enc_type;
  char new_packmode;
  char enc_packmode;
  char is_valid_array;
} __Pyx_BufFmt_Context;

/* MemviewSliceStruct.proto */
struct __pyx_memoryview_obj;
typedef struct {
  struct __pyx_memoryview_obj *memview;
  char *data;
  Py_ssize_t shape[8];
  Py_ssize_t strides[8];
  Py_ssize_t suboffsets[8];
} __Pyx_memviewslice;
#define __Pyx_MemoryView_Len(m)  (m.shape[0])
#define __Pyx_MEMVIEW_DIRECT   1
#define __Pyx_MEMVIEW_PTR      2
#define __Pyx_MEMVIEW_FULL     4
#define __Pyx_MEMVIEW_CONTIG   8
#define __Pyx_MEMVIEW_STRIDED  16
#define __Pyx_MEMVIEW_FOLLOW   32
#define __Pyx_IS_C_CONTIG 1
#define __Pyx_IS_F_CONTIG 2
#define __Pyx_MEMSLICE_INIT  { 0, 0, { 0 }, { 0 }, { 0 } }
#if CYTHON_ATOMICS
    #define __pyx_add_acquisition_count(memview)\
             __pyx_atomic_incr_relaxed(__pyx_get_slice_count_pointer(memview))
    #define __pyx_sub_acquisition_count(memview)\
            __pyx_atomic_decr_acq_rel(__pyx_get_slice_count_pointer(memview))
#else
    #define __pyx_add_acquisition_count(memview)\
            __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
    #define __pyx_sub_acquisition_count(memview)\
            __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
#endif

/* #### Code section: numeric_typedefs ### */
/* #### Code section: complex_type_declarations ### */
/* #### Code section: type_declarations ### */

/*--- Type declarations ---*/
struct __pyx_obj_11fastparquet_9cencoding_NumpyIO;
struct __pyx_obj_11fastparquet_9cencoding_ThriftObject;
struct __pyx_obj_11fastparquet_9cencoding___pyx_scope_struct__genexpr;
struct __pyx_array_obj;
struct __pyx_MemviewEnum_obj;
struct __pyx_memoryview_obj;
struct __pyx_memoryviewslice_obj;
struct __pyx_opt_args_7cpython_11contextvars_get_value;
struct __pyx_opt_args_7cpython_11contextvars_get_value_no_default;

/* "cpython/contextvars.pxd":116
 * 
 * @_cython.c_compile_guard("!CYTHON_COMPILING_IN_LIMITED_API")
 * cdef inline object get_value(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the default value of the context variable,
*/
struct __pyx_opt_args_7cpython_11contextvars_get_value {
  int __pyx_n;
  PyObject *default_value;
};

/* "cpython/contextvars.pxd":134
 * 
 * @_cython.c_compile_guard("!CYTHON_COMPILING_IN_LIMITED_API")
 * cdef inline object get_value_no_default(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the provided default value if no such value was found.
*/
struct __pyx_opt_args_7cpython_11contextvars_get_value_no_default {
  int __pyx_n;
  PyObject *default_value;
};
struct __pyx_opt_args_11fastparquet_9cencoding_read_rle;
struct __pyx_opt_args_11fastparquet_9cencoding_read_bitpacked;
struct __pyx_opt_args_11fastparquet_9cencoding_read_rle_bit_packed_hybrid;
struct __pyx_opt_args_11fastparquet_9cencoding_delta_read_bitpacked;
struct __pyx_opt_args_11fastparquet_9cencoding_delta_binary_unpack;
struct __pyx_opt_args_11fastparquet_9cencoding_encode_rle_bp;
struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_read;
struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_seek;
struct __pyx_opt_args_11fastparquet_9cencoding_time_shift;

/* "fastparquet/cencoding.pyx":23
 * 
 * 
 * cpdef void read_rle(NumpyIO file_obj, int32_t header, int32_t bit_width, NumpyIO o, int32_t itemsize=4) noexcept:             # <<<<<<<<<<<<<<
 *     """Read a run-length encoded run from the given fo with the given header and bit_width.
 * 
*/
struct __pyx_opt_args_11fastparquet_9cencoding_read_rle {
  int __pyx_n;
  int32_t itemsize;
};

/* "fastparquet/cencoding.pyx":128
 * 
 * 
 * cpdef void read_bitpacked(NumpyIO file_obj, int32_t header, int32_t width, NumpyIO o, int32_t itemsize=4) noexcept:             # <<<<<<<<<<<<<<
 *     """
 *     Read values packed into width-bits each (which can be >8)
*/
struct __pyx_opt_args_11fastparquet_9cencoding_read_bitpacked {
  int __pyx_n;
  int32_t itemsize;
};

/* "fastparquet/cencoding.pyx":191
 * 
 * 
 * cpdef void read_rle_bit_packed_hybrid(NumpyIO io_obj, int32_t width, uint32_t length, NumpyIO o,             # <<<<<<<<<<<<<<
 *                                       int32_t itemsize=4) noexcept:
 *     """Read values from `io_obj` using the rel/bit-packed hybrid encoding.
*/
struct __pyx_opt_args_11fastparquet_9cencoding_read_rle_bit_packed_hybrid {
  int __pyx_n;
  int32_t itemsize;
};

/* "fastparquet/cencoding.pyx":215
 * 
 * 
 * cdef void delta_read_bitpacked(NumpyIO file_obj, uint8_t bitwidth,             # <<<<<<<<<<<<<<
 *                                NumpyIO o, uint64_t count, uint8_t longval=0) noexcept:
 *     cdef:
*/
struct __pyx_opt_args_11fastparquet_9cencoding_delta_read_bitpacked {
  int __pyx_n;
  uint8_t longval;
};

/* "fastparquet/cencoding.pyx":239
 * 
 * 
 * cpdef int delta_binary_unpack(NumpyIO file_obj, NumpyIO o, uint8_t longval=0):             # <<<<<<<<<<<<<<
 *     cdef:
 *         uint64_t block_size = read_unsigned_var_int(file_obj)
*/
struct __pyx_opt_args_11fastparquet_9cencoding_delta_binary_unpack {
  int __pyx_n;
  uint8_t longval;
};

/* "fastparquet/cencoding.pyx":312
 * 
 * 
 * cpdef void encode_rle_bp(int32_t[:] data, int32_t width, NumpyIO o, int32_t withlength = 0) noexcept:             # <<<<<<<<<<<<<<
 *     cdef uint32_t start, end
 *     if withlength:
*/
struct __pyx_opt_args_11fastparquet_9cencoding_encode_rle_bp {
  int __pyx_n;
  int32_t withlength;
};

/* "fastparquet/cencoding.pyx":351
 *         return self.nbytes
 * 
 *     cpdef const uint8_t[:] read(self, int32_t x=-1):             # <<<<<<<<<<<<<<
 *         cdef const uint8_t[:] out
 *         if x < 1:
*/
struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_read {
  int __pyx_n;
  int32_t x;
};

/* "fastparquet/cencoding.pyx":412
 *         return self.loc
 * 
 *     cpdef uint32_t seek(self, int32_t loc, int32_t whence=0) noexcept:             # <<<<<<<<<<<<<<
 *         if whence == 0:
 *             self.loc = loc
*/
struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_seek {
  int __pyx_n;
  int32_t whence;
};

/* "fastparquet/cencoding.pyx":499
 * 
 * 
 * cpdef void time_shift(const int64_t[::1] data, int32_t factor=1000) noexcept:             # <<<<<<<<<<<<<<
 *     cdef int32_t i
 *     cdef int64_t * ptr
*/
struct __pyx_opt_args_11fastparquet_9cencoding_time_shift {
  int __pyx_n;
  int32_t factor;
};

/* "fastparquet/cencoding.pyx":325
 * 
 * 
 * @cython.freelist(100)             # <<<<<<<<<<<<<<
 * @cython.final
 * cdef class NumpyIO:
*/
struct __pyx_obj_11fastparquet_9cencoding_NumpyIO {
  PyObject_HEAD
  struct __pyx_vtabstruct_11fastparquet_9cencoding_NumpyIO *__pyx_vtab;
  __Pyx_memviewslice data;
  uint32_t loc;
  uint32_t nbytes;
  char *ptr;
  char writable;
};


/* "fastparquet/cencoding.pyx":734
 * 
 * 
 * @cython.freelist(1000)             # <<<<<<<<<<<<<<
 * @cython.final
 * cdef class ThriftObject:
*/
struct __pyx_obj_11fastparquet_9cencoding_ThriftObject {
  PyObject_HEAD
  struct __pyx_vtabstruct_11fastparquet_9cencoding_ThriftObject *__pyx_vtab;
  PyObject *name;
  PyObject *spec;
  PyObject *children;
  PyObject *data;
};


/* "fastparquet/cencoding.pyx":922
 *             # Recursive call as described in
 *             # https://github.com/dask/fastparquet/pull/723#issuecomment-995147362
 *             if any(not dict_eq(a,b) if isinstance(a, dict) else (a != b)             # <<<<<<<<<<<<<<
 *                    for a, b in zip(d1[k], d2[k])):
 *                 return False
*/
struct __pyx_obj_11fastparquet_9cencoding___pyx_scope_struct__genexpr {
  PyObject_HEAD
  PyObject *__pyx_genexpr_arg_0;
  PyObject *__pyx_v_a;
  PyObject *__pyx_v_b;
};


/* "View.MemoryView":110
 * 
 * 
 * @cython.collection_type("sequence")             # <<<<<<<<<<<<<<
 * @cname("__pyx_array")
 * cdef class array:
*/
struct __pyx_array_obj {
  PyObject_HEAD
  struct __pyx_vtabstruct_array *__pyx_vtab;
  char *data;
  Py_ssize_t len;
  char *format;
  int ndim;
  Py_ssize_t *_shape;
  Py_ssize_t *_strides;
  Py_ssize_t itemsize;
  PyObject *mode;
  PyObject *_format;
  void (*callback_free_data)(void *);
  int free_data;
  int dtype_is_object;
};


/* "View.MemoryView":299
 * 
 * 
 * @cname('__pyx_MemviewEnum')             # <<<<<<<<<<<<<<
 * cdef class Enum(object):
 *     cdef object name
*/
struct __pyx_MemviewEnum_obj {
  PyObject_HEAD
  PyObject *name;
};


/* "View.MemoryView":334
 * 
 * 
 * @cname('__pyx_memoryview')             # <<<<<<<<<<<<<<
 * cdef class memoryview:
 * 
*/
struct __pyx_memoryview_obj {
  PyObject_HEAD
  struct __pyx_vtabstruct_memoryview *__pyx_vtab;
  PyObject *obj;
  PyObject *_size;
  void *_unused;
  PyThread_type_lock lock;
  __pyx_atomic_int_type acquisition_count;
  Py_buffer view;
  int flags;
  int dtype_is_object;
  __Pyx_TypeInfo const *typeinfo;
};


/* "View.MemoryView":951
 * 
 * 
 * @cython.collection_type("sequence")             # <<<<<<<<<<<<<<
 * @cname('__pyx_memoryviewslice')
 * cdef class _memoryviewslice(memoryview):
*/
struct __pyx_memoryviewslice_obj {
  struct __pyx_memoryview_obj __pyx_base;
  __Pyx_memviewslice from_slice;
  PyObject *from_object;
  PyObject *(*to_object_func)(char *);
  int (*to_dtype_func)(char *, PyObject *);
};



/* "fastparquet/cencoding.pyx":325
 * 
 * 
 * @cython.freelist(100)             # <<<<<<<<<<<<<<
 * @cython.final
 * cdef class NumpyIO:
*/

struct __pyx_vtabstruct_11fastparquet_9cencoding_NumpyIO {
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CYTHON_UNUSED
static PyObject* __Pyx__CallUnboundCMethod2(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg1, PyObject* arg2);
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject *__Pyx_CallUnboundCMethod2(__Pyx_CachedCFunction *cfunc, PyObject *self, PyObject *arg1, PyObject *arg2);
#else
#define __Pyx_CallUnboundCMethod2(cfunc, self, arg1, arg2)  __Pyx__CallUnboundCMethod2(cfunc, self, arg1, arg2)
#endif

/* ParseKeywords.proto */
static CYTHON_INLINE int __Pyx_ParseKeywords(
    PyObject *kwds, PyObject *const *kwvalues, PyObject ** const argnames[],
    PyObject *kwds2, PyObject *values[],
    Py_ssize_t num_pos_args, Py_ssize_t num_kwargs,
    const char* function_name,
    int ignore_unknown_kwargs
);

/* RaiseArgTupleInvalid.proto */
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
    Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);

/* ArgTypeTestFunc.export */
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);

/* ArgTypeTest.proto */
#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
    ((likely(__Pyx_IS_TYPE(obj, type) | (none_allowed && (obj == Py_None)))) ? 1 :\
        __Pyx__ArgTypeTest(obj, type, name, exact))

/* PyValueError_Check.proto */
#define __Pyx_PyExc_ValueError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_ValueError)

/* RaiseException.export */
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);

/* PyObjectFastCallMethod.proto */
#if CYTHON_VECTORCALL && PY_VERSION_HEX >= 0x03090000
#define __Pyx_PyObject_FastCallMethod(name, args, nargsf) PyObject_VectorcallMethod(name, args, nargsf, NULL)
#else
static PyObject *__Pyx_PyObject_FastCallMethod(PyObject *name, PyObject *const *args, size_t nargsf);
#endif

/* RaiseUnexpectedTypeError.proto */
static int __Pyx_RaiseUnexpectedTypeError(const char *expected, PyObject *obj);

/* PyMemoryError_Check.proto */
#define __Pyx_PyExc_MemoryError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_MemoryError)

/* BuildPyUnicode.proto (used by COrdinalToPyUnicode) */
static PyObject* __Pyx_PyUnicode_BuildFromAscii(Py_ssize_t ulength, const char* chars, int clength,
                                                int prepend_sign, char padding_char);

/* COrdinalToPyUnicode.proto (used by CIntToPyUnicode) */
static CYTHON_INLINE int __Pyx_CheckUnicodeValue(int value);
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromOrdinal_Padded(int value, Py_ssize_t width, char padding_char);

/* GCCDiagnostics.proto (used by CIntToPyUnicode) */
#if !defined(__INTEL_COMPILER) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#define __Pyx_HAS_GCC_DIAGNOSTIC
#endif

/* IncludeStdlibH.proto (used by CIntToPyUnicode) */
#include <stdlib.h>

/* CIntToPyUnicode.proto */
#define __Pyx_PyUnicode_From_int(value, width, padding_char, format_char) (\
    ((format_char) == ('c')) ?\
        __Pyx_uchar___Pyx_PyUnicode_From_int(value, width, padding_char) :\
        __Pyx____Pyx_PyUnicode_From_int(value, width, padding_char, format_char)\
    )
static CYTHON_INLINE PyObject* __Pyx_uchar___Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char);
static CYTHON_INLINE PyObject* __Pyx____Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char, char format_char);

/* CIntToPyUnicode.proto */
#define __Pyx_PyUnicode_From_Py_ssize_t(value, width, padding_char, format_char) (\
    ((format_char) == ('c')) ?\
        __Pyx_uchar___Pyx_PyUnicode_From_Py_ssize_t(value, width, padding_char) :\
        __Pyx____Pyx_PyUnicode_From_Py_ssize_t(value, width, padding_char, format_char)\
    )
static CYTHON_INLINE PyObject* __Pyx_uchar___Pyx_PyUnicode_From_Py_ssize_t(Py_ssize_t value, Py_ssize_t width, char padding_char);
static CYTHON_INLINE PyObject* __Pyx____Pyx_PyUnicode_From_Py_ssize_t(Py_ssize_t value, Py_ssize_t width, char padding_char, char format_char);

/* JoinPyUnicode.export */
static PyObject* __Pyx_PyUnicode_Join(PyObject** values, Py_ssize_t value_count, Py_ssize_t result_ulength,
                                      Py_UCS4 max_char);

/* PyObjectFormatSimple.proto */
#if CYTHON_COMPILING_IN_PYPY
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        PyObject_Format(s, f))
#elif CYTHON_USE_TYPE_SLOTS
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        likely(PyLong_CheckExact(s)) ? PyLong_Type.tp_repr(s) :\
        likely(PyFloat_CheckExact(s)) ? PyFloat_Type.tp_repr(s) :\
        PyObject_Format(s, f))
#else
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        PyObject_Format(s, f))
#endif

CYTHON_UNUSED static int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/
/* GetAttr.proto */
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);

/* GetItemInt.proto */
#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck, has_gil, unsafe_shared)\
    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
    __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck, unsafe_shared) :\
    (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
               __Pyx_GetItemInt_Generic(o, to_py_func(i))))
#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck, has_gil, unsafe_shared)\
    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
    __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck, unsafe_shared) :\
    (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck, int unsafe_shared);
#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck, has_gil, unsafe_shared)\
    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
    __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck, unsafe_shared) :\
    (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck, int unsafe_shared);
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
                                                     int is_list, int wraparound, int boundscheck, int unsafe_shared);

/* ObjectGetItem.proto */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject *key);
#else
#define __Pyx_PyObject_GetItem(obj, key)  PyObject_GetItem(obj, key)
#endif

/* RejectKeywords.export */
static void __Pyx_RejectKeywords(const char* function_name, PyObject *kwds);

/* PyTypeError_Check.proto */
#define __Pyx_PyExc_TypeError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_TypeError)

/* DivInt[Py_ssize_t].proto */
static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t, int b_is_constant);

/* UnaryNegOverflows.proto */
#define __Pyx_UNARY_NEG_WOULD_OVERFLOW(x)\
        (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))

/* GetAttr3.proto */
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);

/* PyDictVersioning.proto (used by GetModuleGlobalName) */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
#define __PYX_DICT_VERSION_INIT  ((PY_UINT64_T) -1)
#define __PYX_GET_DICT_VERSION(dict)  (((PyDictObject*)(dict))->ma_version_tag)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
    (version_var) = __PYX_GET_DICT_VERSION(dict);\
    (cache_var) = (value);
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
    static PY_UINT64_T __pyx_dict_version = 0;\
    static PyObject *__pyx_dict_cached_value = NULL;\
    if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
        (VAR) = __Pyx_XNewRef(__pyx_dict_cached_value);\
    } else {\
        (VAR) = __pyx_dict_cached_value = (LOOKUP);\
        __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
    }\
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
#else
#define __PYX_GET_DICT_VERSION(dict)  (0)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP)  (VAR) = (LOOKUP);
#endif

/* GetModuleGlobalName.proto */
#if CYTHON_USE_DICT_VERSIONS
#define __Pyx_GetModuleGlobalName(var, name)  do {\
    static PY_UINT64_T __pyx_dict_version = 0;\
    static PyObject *__pyx_dict_cached_value = NULL;\
    (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_mstate_global->__pyx_d))) ?\
        (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
        __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
#define __Pyx_GetModuleGlobalNameUncached(var, name)  do {\
    PY_UINT64_T __pyx_dict_version;\
    PyObject *__pyx_dict_cached_value;\
    (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
#else
#define __Pyx_GetModuleGlobalName(var, name)  (var) = __Pyx__GetModuleGlobalName(name)
#define __Pyx_GetModuleGlobalNameUncached(var, name)  (var) = __Pyx__GetModuleGlobalName(name)
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
#endif

/* AssertionsEnabled.proto */
#if CYTHON_COMPILING_IN_LIMITED_API  ||  PY_VERSION_HEX >= 0x030C0000
  static int __pyx_assertions_enabled_flag;
  #define __pyx_assertions_enabled() (__pyx_assertions_enabled_flag)
  #if __clang__ || __GNUC__
  __attribute__((no_sanitize("thread")))
  #endif
  static int __Pyx_init_assertions_enabled(void) {
    PyObject *builtins, *debug, *debug_str;
    int flag;
    builtins = PyEval_GetBuiltins();
    if (!builtins) goto bad;
    debug_str = PyUnicode_FromStringAndSize("__debug__", 9);
    if (!debug_str) goto bad;
    debug = PyObject_GetItem(builtins, debug_str);
    Py_DECREF(debug_str);
    if (!debug) goto bad;
    flag = PyObject_IsTrue(debug);
    Py_DECREF(debug);
    if (flag == -1) goto bad;
    __pyx_assertions_enabled_flag = flag;
    return 0;
  bad:
    __pyx_assertions_enabled_flag = 1;
    return -1;
  }
#else
  #define __Pyx_init_assertions_enabled()  (0)
  #define __pyx_assertions_enabled()  (!Py_OptimizeFlag)
#endif

/* PyAssertionError_Check.proto */
#define __Pyx_PyExc_AssertionError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_AssertionError)

/* RaiseTooManyValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);

/* RaiseNeedMoreValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);

/* RaiseNoneIterError.proto */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);

/* ExtTypeTest.proto */
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);

/* GetTopmostException.proto (used by SaveResetException) */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
#endif

/* SaveResetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSave(type, value, tb)  __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#define __Pyx_ExceptionReset(type, value, tb)  __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
#else
#define __Pyx_ExceptionSave(type, value, tb)   PyErr_GetExcInfo(type, value, tb)
#define __Pyx_ExceptionReset(type, value, tb)  PyErr_SetExcInfo(type, value, tb)
#endif

/* GetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_GetException(type, value, tb)  __Pyx__GetException(__pyx_tstate, type, value, tb)
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* SwapException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSwap(type, value, tb)  __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* HasAttr.proto (used by ImportImpl) */
#if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
#define __Pyx_HasAttr(o, n)  PyObject_HasAttrWithError(o, n)
#else
static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);
#endif

/* ImportImpl.export */
static PyObject *__Pyx__Import(PyObject *name, PyObject *const *imported_names, Py_ssize_t len_imported_names, PyObject *qualname, PyObject *moddict, int level);

/* Import.proto */
static CYTHON_INLINE PyObject *__Pyx_Import(PyObject *name, PyObject *const *imported_names, Py_ssize_t len_imported_names, PyObject *qualname, int level);

/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) __Pyx_IsAnySubtype2(Py_TYPE(obj), (PyTypeObject *)type1, (PyTypeObject *)type2)
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
#else
#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) (PyObject_TypeCheck(obj, (PyTypeObject *)type1) || PyObject_TypeCheck(obj, (PyTypeObject *)type2))
#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2) {
    return PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2);
}
#endif
#define __Pyx_PyErr_ExceptionMatches2(err1, err2)  __Pyx_PyErr_GivenExceptionMatches2(__Pyx_PyErr_CurrentExceptionType(), err1, err2)
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
#ifdef PyExceptionInstance_Check
  #define __Pyx_PyBaseException_Check(obj) PyExceptionInstance_Check(obj)
#else
  #define __Pyx_PyBaseException_Check(obj) __Pyx_TypeCheck(obj, PyExc_BaseException)
#endif

CYTHON_UNUSED static int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
/* ListCompAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
    PyListObject* L = (PyListObject*) list;
    Py_ssize_t len = Py_SIZE(list);
    if (likely(L->allocated > len)) {
        Py_INCREF(x);
        #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
        L->ob_item[len] = x;
        #else
        PyList_SET_ITEM(list, len, x);
        #endif
        __Pyx_SET_SIZE(list, len + 1);
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
#endif

/* PySequenceMultiply.proto */
#define __Pyx_PySequence_Multiply_Left(mul, seq)  __Pyx_PySequence_Multiply(seq, mul)
#if !CYTHON_USE_TYPE_SLOTS
#define  __Pyx_PySequence_Multiply PySequence_Repeat
#else
static CYTHON_INLINE PyObject* __Pyx_PySequence_Multiply(PyObject *seq, Py_ssize_t mul);
#endif

/* PyObjectFormatAndDecref.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatSimpleAndDecref(PyObject* s, PyObject* f);
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatAndDecref(PyObject* s, PyObject* f);

/* PyObjectFormat.proto */
#if CYTHON_USE_UNICODE_WRITER
static PyObject* __Pyx_PyObject_Format(PyObject* s, PyObject* f);
#else
#define __Pyx_PyObject_Format(s, f) PyObject_Format(s, f)
#endif

/* SetItemInt.proto */
#define __Pyx_SetItemInt(o, i, v, type, is_signed, to_py_func, is_list, wraparound, boundscheck, has_gil, unsafe_shared)\
    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
    __Pyx_SetItemInt_Fast(o, (Py_ssize_t)i, v, is_list, wraparound, boundscheck, unsafe_shared) :\
    (is_list ? (PyErr_SetString(PyExc_IndexError, "list assignment index out of range"), -1) :\
               __Pyx_SetItemInt_Generic(o, to_py_func(i), v)))
static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v);
static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v,
                                               int is_list, int wraparound, int boundscheck, int unsafe_shared);

/* RaiseUnboundLocalError.proto */
static void __Pyx_RaiseUnboundLocalError(const char *varname);

/* PyIndexError_Check.proto */
#define __Pyx_PyExc_IndexError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_IndexError)

/* DivInt[long].proto */
static CYTHON_INLINE long __Pyx_div_long(long, long, int b_is_constant);

/* WriteUnraisableException.proto */
static void __Pyx_WriteUnraisable(const char *name, int clineno,
                                  int lineno, const char *filename,
                                  int full_traceback, int nogil);

/* ListAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
    PyListObject* L = (PyListObject*) list;
    Py_ssize_t len = Py_SIZE(list);
    if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
        Py_INCREF(x);
        #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
        L->ob_item[len] = x;
        #else
        PyList_SET_ITEM(list, len, x);
        #endif
        __Pyx_SET_SIZE(list, len + 1);
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
#endif

/* PyDictContains.proto */
static CYTHON_INLINE int __Pyx_PyDict_ContainsTF(PyObject* item, PyObject* dict, int eq) {
    int result = PyDict_Contains(dict, item);
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

/* DictGetItem.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
#define __Pyx_PyObject_Dict_GetItem(obj, name)\
    (likely(PyDict_CheckExact(obj)) ?\
     __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
#else
#define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
#define __Pyx_PyObject_Dict_GetItem(obj, name)  PyObject_GetItem(obj, name)
#endif

/* dict_getitem_default.proto */
static PyObject* __Pyx_PyDict_GetItemDefault(PyObject* d, PyObject* key, PyObject* default_value);

/* PyObjectCall2Args.proto (used by CallUnboundCMethod1) */
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);

/* CallUnboundCMethod1.proto */
CYTHON_UNUSED
static PyObject* __Pyx__CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg);
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg);
#else
#define __Pyx_CallUnboundCMethod1(cfunc, self, arg)  __Pyx__CallUnboundCMethod1(cfunc, self, arg)
#endif

/* PySequenceContains.proto */
static CYTHON_INLINE int __Pyx_PySequence_ContainsTF(PyObject* item, PyObject* seq, int eq) {
    int result = PySequence_Contains(seq, item);
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

/* PyKeyError_Check.proto */
#define __Pyx_PyExc_KeyError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_KeyError)

/* PyAttributeError_Check.proto */
#define __Pyx_PyExc_AttributeError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_AttributeError)

/* py_dict_pop.proto */
static CYTHON_INLINE PyObject *__Pyx_PyDict_Pop(PyObject *d, PyObject *key, PyObject *default_value);

/* PyObject_Unicode.proto */
#define __Pyx_PyObject_Unicode(obj)\
    (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Str(obj))

/* PyObjectVectorCallKwBuilder.proto */
CYTHON_UNUSED static int __Pyx_VectorcallBuilder_AddArg_Check(PyObject *key, PyObject *value, PyObject *builder, PyObject **args, int n);
#if CYTHON_VECTORCALL
#if PY_VERSION_HEX >= 0x03090000
#define __Pyx_Object_Vectorcall_CallFromBuilder PyObject_Vectorcall
#else
#define __Pyx_Object_Vectorcall_CallFromBuilder _PyObject_Vectorcall
#endif
#define __Pyx_MakeVectorcallBuilderKwds(n) PyTuple_New(n)
static int __Pyx_VectorcallBuilder_AddArg(PyObject *key, PyObject *value, PyObject *builder, PyObject **args, int n);
static int __Pyx_VectorcallBuilder_AddArgStr(const char *key, PyObject *value, PyObject *builder, PyObject **args, int n);
#else
#define __Pyx_Object_Vectorcall_CallFromBuilder __Pyx_PyObject_FastCallDict
#define __Pyx_MakeVectorcallBuilderKwds(n) __Pyx_PyDict_NewPresized(n)
#define __Pyx_VectorcallBuilder_AddArg(key, value, builder, args, n) PyDict_SetItem(builder, key, value)
#define __Pyx_VectorcallBuilder_AddArgStr(key, value, builder, args, n) PyDict_SetItemString(builder, key, value)
#endif

/* IterFinish.proto (used by dict_iter) */
static CYTHON_INLINE int __Pyx_IterFinish(void);

/* PyObjectCallNoArg.proto (used by PyObjectCallMethod0) */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);

/* PyObjectGetMethod.proto (used by PyObjectCallMethod0) */
#if !(CYTHON_VECTORCALL && (__PYX_LIMITED_VERSION_HEX >= 0x030C0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x03090000)))
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
#endif

/* PyObjectCallMethod0.proto (used by dict_iter) */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);

/* UnpackItemEndCheck.proto (used by UnpackTuple2) */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);

/* UnpackTupleError.proto (used by UnpackTuple2) */
static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);

/* UnpackTuple2.proto (used by dict_iter) */
static CYTHON_INLINE int __Pyx_unpack_tuple2(
    PyObject* tuple, PyObject** value1, PyObject** value2, int is_tuple, int has_known_size, int decref_tuple);
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
    PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
static int __Pyx_unpack_tuple2_generic(
    PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);

/* dict_iter.proto */
static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_is_dict);
static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
                                              PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);

/* PyImportError_Check.proto */
#define __Pyx_PyExc_ImportError_Check(obj)  __Pyx_TypeCheck(obj, PyExc_ImportError)

/* pep479.proto */
static void __Pyx_Generator_Replace_StopIteration(int in_async_gen);

/* set_iter.proto */
static CYTHON_INLINE PyObject* __Pyx_set_iterator(PyObject* iterable, int is_set,
                                                  Py_ssize_t* p_orig_length, int* p_source_is_set);
static CYTHON_INLINE int __Pyx_set_iter_next(
        PyObject* iter_obj, Py_ssize_t orig_length,
        Py_ssize_t* ppos, PyObject **value,
        int source_is_set);

/* CheckTypeForFreelists.proto */
#if CYTHON_USE_FREELISTS
#if CYTHON_USE_TYPE_SPECS
#define __PYX_CHECK_FINAL_TYPE_FOR_FREELISTS(t, expected_tp, expected_size) ((int) ((t) == (expected_tp)))
#define __PYX_CHECK_TYPE_FOR_FREELIST_FLAGS  Py_TPFLAGS_IS_ABSTRACT
#else
#define __PYX_CHECK_FINAL_TYPE_FOR_FREELISTS(t, expected_tp, expected_size) ((int) ((t)->tp_basicsize == (expected_size)))
#define __PYX_CHECK_TYPE_FOR_FREELIST_FLAGS  (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)
#endif
#define __PYX_CHECK_TYPE_FOR_FREELISTS(t, expected_tp, expected_size)\
    (__PYX_CHECK_FINAL_TYPE_FOR_FREELISTS((t), (expected_tp), (expected_size)) &\
     (int) (!__Pyx_PyType_HasFeature((t), __PYX_CHECK_TYPE_FOR_FREELIST_FLAGS)))
#endif

/* AllocateExtensionType.proto */
static PyObject *__Pyx_AllocateExtensionType(PyTypeObject *t, int is_final);

/* CallTypeTraverse.proto */
#if !CYTHON_USE_TYPE_SPECS || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x03090000)
#define __Pyx_call_type_traverse(o, always_call, visit, arg) 0
#else
static int __Pyx_call_type_traverse(PyObject *o, int always_call, visitproc visit, void *arg);
#endif

/* LimitedApiGetTypeDict.proto (used by SetItemOnTypeDict) */
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_GetTypeDict(PyTypeObject *tp);
#endif

/* SetItemOnTypeDict.proto (used by FixUpExtensionType) */
static int __Pyx__SetItemOnTypeDict(PyTypeObject *tp, PyObject *k, PyObject *v);
#define __Pyx_SetItemOnTypeDict(tp, k, v) __Pyx__SetItemOnTypeDict((PyTypeObject*)tp, k, v)

/* FixUpExtensionType.proto */
static CYTHON_INLINE int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type);

/* ValidateBasesTuple.proto (used by PyType_Ready) */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases);
#endif

/* PyType_Ready.proto */
CYTHON_UNUSED static int __Pyx_PyType_Ready(PyTypeObject *t);

/* SetVTable.proto */
static int __Pyx_SetVtable(PyTypeObject* typeptr , void* vtable);

/* GetVTable.proto (used by MergeVTables) */
static void* __Pyx_GetVtable(PyTypeObject *type);

/* MergeVTables.proto */
static int __Pyx_MergeVtables(PyTypeObject *type);

/* DelItemOnTypeDict.proto (used by SetupReduce) */
static int __Pyx__DelItemOnTypeDict(PyTypeObject *tp, PyObject *k);
#define __Pyx_DelItemOnTypeDict(tp, k) __Pyx__DelItemOnTypeDict((PyTypeObject*)tp, k)

/* SetupReduce.proto */
static int __Pyx_setup_reduce(PyObject* type_obj);

/* TypeImport.proto */
#ifndef __PYX_HAVE_RT_ImportType_proto_3_2_4
#define __PYX_HAVE_RT_ImportType_proto_3_2_4
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
#include <stdalign.h>
#endif
#if (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || __cplusplus >= 201103L
#define __PYX_GET_STRUCT_ALIGNMENT_3_2_4(s) alignof(s)
#else
#define __PYX_GET_STRUCT_ALIGNMENT_3_2_4(s) sizeof(void*)
#endif
enum __Pyx_ImportType_CheckSize_3_2_4 {
   __Pyx_ImportType_CheckSize_Error_3_2_4 = 0,
   __Pyx_ImportType_CheckSize_Warn_3_2_4 = 1,
   __Pyx_ImportType_CheckSize_Ignore_3_2_4 = 2
};
static PyTypeObject *__Pyx_ImportType_3_2_4(PyObject* module, const char *module_name, const char *class_name, size_t size, size_t alignment, enum __Pyx_ImportType_CheckSize_3_2_4 check_size);
#endif

/* GetNameInClass.proto */
#define __Pyx_GetNameInClass(var, nmspace, name)  (var) = __Pyx__GetNameInClass(nmspace, name)
static PyObject *__Pyx__GetNameInClass(PyObject *nmspace, PyObject *name);

/* dict_setdefault.proto (used by CLineInTraceback) */
static CYTHON_INLINE PyObject *__Pyx_PyDict_SetDefault(PyObject *d, PyObject *key, PyObject *default_value);

/* CLineInTraceback.proto (used by AddTraceback) */
#if CYTHON_CLINE_IN_TRACEBACK && CYTHON_CLINE_IN_TRACEBACK_RUNTIME
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
#else
#define __Pyx_CLineForTraceback(tstate, c_line)  (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
#endif

/* CodeObjectCache.proto (used by AddTraceback) */
#if CYTHON_COMPILING_IN_LIMITED_API
typedef PyObject __Pyx_CachedCodeObjectType;
#else
typedef PyCodeObject __Pyx_CachedCodeObjectType;
#endif
typedef struct {
    __Pyx_CachedCodeObjectType* code_object;
    int code_line;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
    int count;
    int max_count;
    __Pyx_CodeObjectCacheEntry* entries;
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    __pyx_atomic_int_type accessor_count;
  #endif
};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static __Pyx_CachedCodeObjectType *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, __Pyx_CachedCodeObjectType* code_object);

/* AddTraceback.proto */
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename);

/* BufferStructDeclare.proto */
typedef struct {
  Py_ssize_t shape, strides, suboffsets;
} __Pyx_Buf_DimInfo;
typedef struct {
  size_t refcount;
  Py_buffer pybuffer;
} __Pyx_Buffer;
typedef struct {
  __Pyx_Buffer *rcbuffer;
  char *data;
  __Pyx_Buf_DimInfo diminfo[8];
} __Pyx_LocalBuf_ND;

/* MemviewRefcount.proto */
static CYTHON_INLINE int __pyx_add_acquisition_count_locked(
    __pyx_atomic_int_type *acquisition_count, PyThread_type_lock lock);
static CYTHON_INLINE int __pyx_sub_acquisition_count_locked(
    __pyx_atomic_int_type *acquisition_count, PyThread_type_lock lock);
#define __pyx_get_slice_count_pointer(memview) (&memview->acquisition_count)
#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__)
#define __PYX_XCLEAR_MEMVIEW(slice, have_gil) __Pyx_XCLEAR_MEMVIEW(slice, have_gil, __LINE__)
static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int);
static CYTHON_INLINE void __Pyx_XCLEAR_MEMVIEW(__Pyx_memviewslice *, int, int);

/* MemviewSliceIsContig.proto */
static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim);

/* OverlappingSlices.proto */
static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
                                __Pyx_memviewslice *slice2,
                                int ndim, size_t itemsize);

/* MemviewSliceInit.proto */
static int __Pyx_init_memviewslice(
                struct __pyx_memoryview_obj *memview,
                int ndim,
                __Pyx_memviewslice *memviewslice,
                int memview_is_new_reference);

/* IsLittleEndian.proto (used by BufferFormatCheck) */
static CYTHON_INLINE int __Pyx_Is_Little_Endian(void);

/* BufferFormatCheck.proto (used by MemviewSliceValidateAndInit) */
static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts);
static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
                              __Pyx_BufFmt_StackElem* stack,
                              const __Pyx_TypeInfo* type);

/* TypeInfoCompare.proto (used by MemviewSliceValidateAndInit) */
static int __pyx_typeinfo_cmp(const __Pyx_TypeInfo *a, const __Pyx_TypeInfo *b);

/* MemviewSliceValidateAndInit.export */
static int __Pyx_ValidateAndInit_memviewslice(
                int *axes_specs,
                int c_or_f_flag,
                int buf_flags,
                int ndim,
                const __Pyx_TypeInfo *dtype,
                __Pyx_BufFmt_StackElem stack[],
                __Pyx_memviewslice *memviewslice,
                PyObject *original_obj);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_int32_t(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_uint8_t__const__(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_char__const__(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_object(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_uint8_t__const__(PyObject *, int writable_flag);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_int64_t__const__(PyObject *, int writable_flag);

/* MemviewDtypeToObject.proto */
static CYTHON_INLINE PyObject *__pyx_memview_get_nn_uint8_t__const__(const char *itemp);

/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_uint8_t(PyObject *, int writable_flag);

/* MemviewDtypeToObject.proto */
static CYTHON_INLINE PyObject *__pyx_memview_get_nn_uint8_t(const char *itemp);
static CYTHON_INLINE int __pyx_memview_set_nn_uint8_t(char *itemp, PyObject *obj);

/* MemviewSliceCopy.proto */
static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                 const char *mode, int ndim,
                                 size_t sizeof_dtype, int contig_flag,
                                 int dtype_is_object);

/* CIntFromPy.proto */
static CYTHON_INLINE int32_t __Pyx_PyLong_As_int32_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE int64_t __Pyx_PyLong_As_int64_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE uint32_t __Pyx_PyLong_As_uint32_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE uint8_t __Pyx_PyLong_As_uint8_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE uint64_t __Pyx_PyLong_As_uint64_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE char __Pyx_PyLong_As_char(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint32_t(uint32_t value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int32_t(int32_t value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_long(long value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint64_t(uint64_t value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int64_t(int64_t value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int(int value);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint8_t(uint8_t value);

/* CIntFromPy.proto */
static CYTHON_INLINE int __Pyx_PyLong_As_int(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyLong_From_char(char value);

/* PyObjectCallMethod1.proto (used by UpdateUnpickledDict) */
static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);

/* UpdateUnpickledDict.proto */
static int __Pyx_UpdateUnpickledDict(PyObject *obj, PyObject *state, Py_ssize_t index);

/* CheckUnpickleChecksum.proto */
static CYTHON_INLINE int __Pyx_CheckUnpickleChecksum(long checksum, long checksum1, long checksum2, long checksum3, const char *members);

/* CIntFromPy.proto */
static CYTHON_INLINE long __Pyx_PyLong_As_long(PyObject *);

/* FormatTypeName.proto */
#if CYTHON_COMPILING_IN_LIMITED_API
typedef PyObject *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%U"
#define __Pyx_DECREF_TypeName(obj) Py_XDECREF(obj)
#if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
#define __Pyx_PyType_GetFullyQualifiedName PyType_GetFullyQualifiedName
#else
static __Pyx_TypeName __Pyx_PyType_GetFullyQualifiedName(PyTypeObject* tp);
#endif
#else  // !LIMITED_API
typedef const char *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%.200s"
#define __Pyx_PyType_GetFullyQualifiedName(tp) ((tp)->tp_name)
#define __Pyx_DECREF_TypeName(obj)
#endif

/* GetRuntimeVersion.proto */
#if __PYX_LIMITED_VERSION_HEX < 0x030b0000
static unsigned long __Pyx_cached_runtime_version = 0;
static void __Pyx_init_runtime_version(void);
#else
#define __Pyx_init_runtime_version()
#endif
static unsigned long __Pyx_get_runtime_version(void);

/* AddModuleRef.proto */
#if ((CYTHON_COMPILING_IN_CPYTHON_FREETHREADING ) ||\
     __PYX_LIMITED_VERSION_HEX < 0x030d0000)
  static PyObject *__Pyx_PyImport_AddModuleRef(const char *name);
#else
  #define __Pyx_PyImport_AddModuleRef(name) PyImport_AddModuleRef(name)
#endif

/* FetchSharedCythonModule.proto (used by FetchCommonType) */
static PyObject *__Pyx_FetchSharedCythonABIModule(void);

/* FetchCommonType.proto (used by CommonTypesMetaclass) */
static PyTypeObject* __Pyx_FetchCommonTypeFromSpec(PyTypeObject *metaclass, PyObject *module, PyType_Spec *spec, PyObject *bases);

/* CommonTypesMetaclass.proto (used by CoroutineBase) */
static int __pyx_CommonTypesMetaclass_init(PyObject *module);
#define __Pyx_CommonTypesMetaclass_USED

/* IterNextPlain.proto (used by CoroutineBase) */
static CYTHON_INLINE PyObject *__Pyx_PyIter_Next_Plain(PyObject *iterator);
#if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
static PyObject *__Pyx_GetBuiltinNext_LimitedAPI(void);
#endif

/* ReturnWithStopIteration.proto (used by CoroutineBase) */
static CYTHON_INLINE void __Pyx_ReturnWithStopIteration(PyObject* value, int async, int iternext);

/* CoroutineBase.proto (used by Generator) */
struct __pyx_CoroutineObject;
typedef PyObject *(*__pyx_coroutine_body_t)(struct __pyx_CoroutineObject *, PyThreadState *, PyObject *);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_ExcInfoStruct  _PyErr_StackItem
#else
typedef struct {
    PyObject *exc_type;
    PyObject *exc_value;
    PyObject *exc_traceback;
} __Pyx_ExcInfoStruct;
#endif
typedef struct __pyx_CoroutineObject {
    PyObject_HEAD
    __pyx_coroutine_body_t body;
    PyObject *closure;
    __Pyx_ExcInfoStruct gi_exc_state;
#if PY_VERSION_HEX < 0x030C0000 || CYTHON_COMPILING_IN_LIMITED_API
    PyObject *gi_weakreflist;
#endif
    PyObject *classobj;
    PyObject *yieldfrom;
    __Pyx_pyiter_sendfunc yieldfrom_am_send;
    PyObject *gi_name;
    PyObject *gi_qualname;
    PyObject *gi_modulename;
    PyObject *gi_code;
    PyObject *gi_frame;
#if CYTHON_USE_SYS_MONITORING && (CYTHON_PROFILE || CYTHON_TRACE)
    PyMonitoringState __pyx_pymonitoring_state[__Pyx_MonitoringEventTypes_CyGen_count];
    uint64_t __pyx_pymonitoring_version;
#endif
    int resume_label;
    char is_running;
} __pyx_CoroutineObject;
static __pyx_CoroutineObject *__Pyx__Coroutine_New(
    PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
    PyObject *name, PyObject *qualname, PyObject *module_name);
static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
            __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
            PyObject *name, PyObject *qualname, PyObject *module_name);
static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
static int __Pyx_Coroutine_clear(PyObject *self);
static __Pyx_PySendResult __Pyx_Coroutine_AmSend(PyObject *self, PyObject *value, PyObject **retval);
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
static __Pyx_PySendResult __Pyx_Coroutine_Close(PyObject *self, PyObject **retval);
static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_Coroutine_SwapException(self)
#define __Pyx_Coroutine_ResetAndClearException(self)  __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
#else
#define __Pyx_Coroutine_SwapException(self) {\
    __Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
    __Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
    }
#define __Pyx_Coroutine_ResetAndClearException(self) {\
    __Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
    (self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
    }
#endif
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
    __Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
#else
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
    __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
#endif
static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);
static char __Pyx_Coroutine_test_and_set_is_running(__pyx_CoroutineObject *gen);
static void __Pyx_Coroutine_unset_is_running(__pyx_CoroutineObject *gen);
static char __Pyx_Coroutine_get_is_running(__pyx_CoroutineObject *gen);
static PyObject *__Pyx_Coroutine_get_is_running_getter(PyObject *gen, void *closure);
#if __PYX_HAS_PY_AM_SEND == 2
static void __Pyx_SetBackportTypeAmSend(PyTypeObject *type, __Pyx_PyAsyncMethodsStruct *static_amsend_methods, __Pyx_pyiter_sendfunc am_send);
#endif
static PyObject *__Pyx_Coroutine_fail_reduce_ex(PyObject *self, PyObject *arg);

/* Generator.proto */
#define __Pyx_Generator_USED
#define __Pyx_Generator_CheckExact(obj) __Pyx_IS_TYPE(obj, __pyx_mstate_global->__pyx_GeneratorType)
#define __Pyx_Generator_New(body, code, closure, name, qualname, module_name)\
    __Pyx__Coroutine_New(__pyx_mstate_global->__pyx_GeneratorType, body, code, closure, name, qualname, module_name)
static PyObject *__Pyx_Generator_Next(PyObject *self);
static int __pyx_Generator_init(PyObject *module);
static CYTHON_INLINE PyObject *__Pyx_Generator_GetInlinedResult(PyObject *self);

/* CheckBinaryVersion.proto */
static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer);

/* DecompressString.proto */
static PyObject *__Pyx_DecompressString(const char *s, Py_ssize_t length, int algo);

/* MultiPhaseInitModuleState.proto */
#if CYTHON_PEP489_MULTI_PHASE_INIT && CYTHON_USE_MODULE_STATE
static PyObject *__Pyx_State_FindModule(void*);
static int __Pyx_State_AddModule(PyObject* module, void*);
static int __Pyx_State_RemoveModule(void*);
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#define __Pyx_State_FindModule PyState_FindModule
#define __Pyx_State_AddModule PyState_AddModule
#define __Pyx_State_RemoveModule PyState_RemoveModule
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/* #### Code section: module_declarations ### */
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    #if CYTHON_METH_FASTCALL
        #define __PYX_FASTCALL_ABI_SUFFIX  "_fastcall"
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        #define __PYX_FASTCALL_ABI_SUFFIX
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#define __PYX_ABI_MODULE_NAME "_cython_" CYTHON_ABI
#define __PYX_TYPE_MODULE_PREFIX __PYX_ABI_MODULE_NAME "."

static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/
static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview__get_base(struct __pyx_memoryview_obj *__pyx_v_self); /* proto*/
static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryviewslice__get_base(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto*/
#if !CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4real_real(PyComplexObject *__pyx_v_self); /* proto*/
#endif
#if !CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4imag_imag(PyComplexObject *__pyx_v_self); /* proto*/
#endif
static char *__pyx_f_11fastparquet_9cencoding_7NumpyIO_get_pointer(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto*/
static __Pyx_memviewslice __pyx_f_11fastparquet_9cencoding_7NumpyIO_read(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_read *__pyx_optional_args); /* proto*/
static uint8_t __pyx_f_11fastparquet_9cencoding_7NumpyIO_read_byte(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static int32_t __pyx_f_11fastparquet_9cencoding_7NumpyIO_read_int(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static void __pyx_f_11fastparquet_9cencoding_7NumpyIO_write(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, __Pyx_memviewslice __pyx_v_d, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static void __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_byte(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, uint8_t __pyx_v_b, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static void __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_int(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int32_t __pyx_v_i, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static void __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_long(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int64_t __pyx_v_i); /* proto*/
static int64_t __pyx_f_11fastparquet_9cencoding_7NumpyIO_read_long(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto*/
static void __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_many(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, char __pyx_v_b, int32_t __pyx_v_count); /* proto*/
static int32_t __pyx_f_11fastparquet_9cencoding_7NumpyIO_tell(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static uint32_t __pyx_f_11fastparquet_9cencoding_7NumpyIO_seek(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int32_t __pyx_v_loc, CYTHON_UNUSED int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_seek *__pyx_optional_args); /* proto*/
static __Pyx_memviewslice __pyx_f_11fastparquet_9cencoding_7NumpyIO_so_far(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static __Pyx_memviewslice __pyx_f_11fastparquet_9cencoding_12ThriftObject_to_bytes(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_11fastparquet_9cencoding_12ThriftObject__asdict(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/

/* Module declarations from "cython.view" */

/* Module declarations from "cython.dataclasses" */

/* Module declarations from "cython" */

/* Module declarations from "cpython.version" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.type" */

/* Module declarations from "libc.string" */

/* Module declarations from "libc.stdio" */

/* Module declarations from "cpython.object" */

/* Module declarations from "cpython.ref" */

/* Module declarations from "cpython.exc" */

/* Module declarations from "cpython.module" */

/* Module declarations from "cpython.mem" */

/* Module declarations from "cpython.tuple" */

/* Module declarations from "cpython.list" */

/* Module declarations from "cpython.sequence" */

/* Module declarations from "cpython.mapping" */

/* Module declarations from "cpython.iterator" */

/* Module declarations from "cpython.number" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.bool" */

/* Module declarations from "cpython.long" */

/* Module declarations from "cpython.float" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.complex" */

/* Module declarations from "libc.stddef" */

/* Module declarations from "cpython.unicode" */

/* Module declarations from "cpython.pyport" */

/* Module declarations from "cpython.dict" */

/* Module declarations from "cpython.instance" */

/* Module declarations from "cpython.function" */

/* Module declarations from "cpython.method" */

/* Module declarations from "cpython.weakref" */

/* Module declarations from "cpython.getargs" */

/* Module declarations from "cpython.pythread" */

/* Module declarations from "cpython.pystate" */

/* Module declarations from "cpython.set" */

/* Module declarations from "cpython.buffer" */

/* Module declarations from "cpython.bytes" */

/* Module declarations from "cpython.pycapsule" */

/* Module declarations from "cpython.contextvars" */

/* Module declarations from "cpython" */

/* Module declarations from "libc.stdint" */

/* Module declarations from "fastparquet.cencoding" */
static int64_t __pyx_v_11fastparquet_9cencoding_nat;
static PyObject *__pyx_v_11fastparquet_9cencoding_specs = 0;
static PyObject *__pyx_v_11fastparquet_9cencoding_children = 0;
static PyObject *__pyx_collections_abc_Sequence = 0;
static PyObject *generic = 0;
static PyObject *strided = 0;
static PyObject *indirect = 0;
static PyObject *contiguous = 0;
static PyObject *indirect_contiguous = 0;
static int __pyx_memoryview_thread_locks_used;
static PyThread_type_lock __pyx_memoryview_thread_locks[8];
static void __pyx_f_11fastparquet_9cencoding_read_rle(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int32_t, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_read_rle *__pyx_optional_args); /*proto*/
static int32_t __pyx_f_11fastparquet_9cencoding_width_from_max_int(int64_t, int __pyx_skip_dispatch); /*proto*/
static int32_t __pyx_f_11fastparquet_9cencoding__mask_for_bits(int32_t); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_read_bitpacked1(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_write_bitpacked1(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_read_bitpacked(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int32_t, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_read_bitpacked *__pyx_optional_args); /*proto*/
static uint64_t __pyx_f_11fastparquet_9cencoding_read_unsigned_var_int(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_read_rle_bit_packed_hybrid(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int32_t, uint32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_read_rle_bit_packed_hybrid *__pyx_optional_args); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_delta_read_bitpacked(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, uint8_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, uint64_t, struct __pyx_opt_args_11fastparquet_9cencoding_delta_read_bitpacked *__pyx_optional_args); /*proto*/
static int __pyx_f_11fastparquet_9cencoding_delta_binary_unpack(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_delta_binary_unpack *__pyx_optional_args); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_encode_unsigned_varint(uint64_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_encode_bitpacked(__Pyx_memviewslice, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_encode_rle_bp(__Pyx_memviewslice, int32_t, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_encode_rle_bp *__pyx_optional_args); /*proto*/
static void __pyx_f_11fastparquet_9cencoding_time_shift(__Pyx_memviewslice, int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_time_shift *__pyx_optional_args); /*proto*/
static int64_t __pyx_f_11fastparquet_9cencoding_zigzag_long(uint64_t); /*proto*/
static uint64_t __pyx_f_11fastparquet_9cencoding_long_zigzag(int64_t); /*proto*/
static PyObject *__pyx_f_11fastparquet_9cencoding_read_thrift(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static PyObject *__pyx_f_11fastparquet_9cencoding_read_list(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *); /*proto*/
static int __pyx_f_11fastparquet_9cencoding_write_thrift(PyObject *, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *, int __pyx_skip_dispatch); /*proto*/
static int __pyx_f_11fastparquet_9cencoding_write_list(PyObject *, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *); /*proto*/
static int __pyx_array_allocate_buffer(struct __pyx_array_obj *); /*proto*/
static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char const *, char *); /*proto*/
static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo const *); /*proto*/
static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
static PyObject *_unellipsify(PyObject *, int); /*proto*/
static int assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/
static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memoryview_err_dim(PyObject *, PyObject *, int); /*proto*/
static int __pyx_memoryview_err(PyObject *, PyObject *); /*proto*/
static int __pyx_memoryview_err_no_memory(void); /*proto*/
static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
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static const __Pyx_TypeInfo __Pyx_TypeInfo_nn_int32_t = { "int32_t", NULL, sizeof(int32_t), { 0 }, 0, __PYX_IS_UNSIGNED(int32_t) ? 'U' : 'I', __PYX_IS_UNSIGNED(int32_t), 0 };
static const __Pyx_TypeInfo __Pyx_TypeInfo_nn_uint8_t__const__ = { "const uint8_t", NULL, sizeof(uint8_t const ), { 0 }, 0, __PYX_IS_UNSIGNED(uint8_t const ) ? 'U' : 'I', __PYX_IS_UNSIGNED(uint8_t const ), 0 };
static const __Pyx_TypeInfo __Pyx_TypeInfo_char__const__ = { "const char", NULL, sizeof(char const ), { 0 }, 0, __PYX_IS_UNSIGNED(char const ) ? 'U' : 'I', __PYX_IS_UNSIGNED(char const ), 0 };
static const __Pyx_TypeInfo __Pyx_TypeInfo_object = { "Python object", NULL, sizeof(PyObject *), { 0 }, 0, 'O', 0, 0 };
static const __Pyx_TypeInfo __Pyx_TypeInfo_nn_int64_t__const__ = { "const int64_t", NULL, sizeof(int64_t const ), { 0 }, 0, __PYX_IS_UNSIGNED(int64_t const ) ? 'U' : 'I', __PYX_IS_UNSIGNED(int64_t const ), 0 };
static const __Pyx_TypeInfo __Pyx_TypeInfo_nn_uint8_t = { "uint8_t", NULL, sizeof(uint8_t), { 0 }, 0, __PYX_IS_UNSIGNED(uint8_t) ? 'U' : 'I', __PYX_IS_UNSIGNED(uint8_t), 0 };
/* #### Code section: before_global_var ### */
#define __Pyx_MODULE_NAME "fastparquet.cencoding"
extern int __pyx_module_is_main_fastparquet__cencoding;
int __pyx_module_is_main_fastparquet__cencoding = 0;

/* Implementation of "fastparquet.cencoding" */
/* #### Code section: global_var ### */
static PyObject *__pyx_builtin_staticmethod;
static PyObject *__pyx_builtin_print;
static PyObject *__pyx_builtin_zip;
static PyObject *__pyx_builtin___import__;
static PyObject *__pyx_builtin_enumerate;
static PyObject *__pyx_builtin_Ellipsis;
static PyObject *__pyx_builtin_id;
/* #### Code section: string_decls ### */
static const char __pyx_k_c[] = "c";
static const char __pyx_k_name[] = "name";
static const char __pyx_k_utf8[] = "utf8";
static const char __pyx_k_ignore[] = "ignore";
static const char __pyx_k_fortran[] = "fortran";
/* #### Code section: decls ### */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */
static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */
static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_read_rle(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, int32_t __pyx_v_header, int32_t __pyx_v_bit_width, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, int32_t __pyx_v_itemsize); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_2width_from_max_int(CYTHON_UNUSED PyObject *__pyx_self, int64_t __pyx_v_value); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_4read_bitpacked1(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, int32_t __pyx_v_count, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_6write_bitpacked1(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, int32_t __pyx_v_count, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_8read_bitpacked(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, int32_t __pyx_v_header, int32_t __pyx_v_width, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, int32_t __pyx_v_itemsize); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_10read_unsigned_var_int(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12read_rle_bit_packed_hybrid(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_io_obj, int32_t __pyx_v_width, uint32_t __pyx_v_length, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, int32_t __pyx_v_itemsize); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_14delta_binary_unpack(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, uint8_t __pyx_v_longval); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_16encode_unsigned_varint(CYTHON_UNUSED PyObject *__pyx_self, uint64_t __pyx_v_x, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_18encode_bitpacked(CYTHON_UNUSED PyObject *__pyx_self, __Pyx_memviewslice __pyx_v_values, int32_t __pyx_v_width, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_20encode_rle_bp(CYTHON_UNUSED PyObject *__pyx_self, __Pyx_memviewslice __pyx_v_data, int32_t __pyx_v_width, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, int32_t __pyx_v_withlength); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_7NumpyIO___cinit__(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, __Pyx_memviewslice __pyx_v_data); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_3len___get__(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_2read(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int32_t __pyx_v_x); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_4read_byte(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_6read_int(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_8write(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, __Pyx_memviewslice __pyx_v_d); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_10write_byte(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, uint8_t __pyx_v_b); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_12write_int(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int32_t __pyx_v_i); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_14tell(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_16seek(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, int32_t __pyx_v_loc, int32_t __pyx_v_whence); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_18so_far(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_20__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7NumpyIO_22__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_22_assemble_objects(CYTHON_UNUSED PyObject *__pyx_self, __Pyx_memviewslice __pyx_v_assign, __Pyx_memviewslice __pyx_v_defi, __Pyx_memviewslice __pyx_v_rep, PyObject *__pyx_v_val, PyObject *__pyx_v_dic, PyObject *__pyx_v_d, char __pyx_v_null, CYTHON_UNUSED PyObject *__pyx_v_null_val, int32_t __pyx_v_max_defi, int32_t __pyx_v_prev_i); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_24time_shift(CYTHON_UNUSED PyObject *__pyx_self, __Pyx_memviewslice __pyx_v_data, int32_t __pyx_v_factor); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_26read_thrift(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_data); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_28write_thrift(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_data, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_output); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_30from_buffer(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_buffer, PyObject *__pyx_v_name); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_12ThriftObject___init__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_name, PyObject *__pyx_v_indict); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_2__getattr__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_12ThriftObject_4__setitem__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_key, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_6__getitem__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_12ThriftObject_8__delitem__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_key); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_10get(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_key, PyObject *__pyx_v_default); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_12ThriftObject_12__setattr__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11fastparquet_9cencoding_12ThriftObject_14__delattr__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_16to_bytes(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_18__reduce_ex__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v__); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_11thrift_name___get__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_8contents___get__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_20copy(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_22__copy__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_24__deepcopy__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_memodict); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_26_asdict(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_28__dir__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_30__repr__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_32__eq__(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_v_self, PyObject *__pyx_v_other); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_12ThriftObject_34from_fields(PyObject *__pyx_v_thrift_name, int __pyx_v_i32, PyObject *__pyx_v_i32list, PyObject *__pyx_v_kwargs); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_7dict_eq_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0); /* proto */
static PyObject *__pyx_pf_11fastparquet_9cencoding_32dict_eq(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_d1, PyObject *__pyx_v_d2); /* proto */
static PyObject *__pyx_tp_new_11fastparquet_9cencoding_NumpyIO(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11fastparquet_9cencoding_ThriftObject(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11fastparquet_9cencoding___pyx_scope_struct__genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
/* #### Code section: late_includes ### */
/* #### Code section: module_state ### */
/* SmallCodeConfig */
#ifndef CYTHON_SMALL_CODE
#if defined(__clang__)
    #define CYTHON_SMALL_CODE
#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
    #define CYTHON_SMALL_CODE __attribute__((cold))
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    #define CYTHON_SMALL_CODE
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typedef struct {
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  PyObject *__pyx_b;
  PyObject *__pyx_cython_runtime;
  PyObject *__pyx_empty_tuple;
  PyObject *__pyx_empty_bytes;
  PyObject *__pyx_empty_unicode;
  PyTypeObject *__pyx_ptype_7cpython_4type_type;
  PyTypeObject *__pyx_ptype_7cpython_4bool_bool;
  PyTypeObject *__pyx_ptype_7cpython_7complex_complex;
  PyObject *__pyx_type_11fastparquet_9cencoding_NumpyIO;
  PyObject *__pyx_type_11fastparquet_9cencoding_ThriftObject;
  PyObject *__pyx_type_11fastparquet_9cencoding___pyx_scope_struct__genexpr;
  PyObject *__pyx_type___pyx_array;
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  PyObject *__pyx_type___pyx_memoryview;
  PyObject *__pyx_type___pyx_memoryviewslice;
  PyTypeObject *__pyx_ptype_11fastparquet_9cencoding_NumpyIO;
  PyTypeObject *__pyx_ptype_11fastparquet_9cencoding_ThriftObject;
  PyTypeObject *__pyx_ptype_11fastparquet_9cencoding___pyx_scope_struct__genexpr;
  PyTypeObject *__pyx_array_type;
  PyTypeObject *__pyx_MemviewEnum_type;
  PyTypeObject *__pyx_memoryview_type;
  PyTypeObject *__pyx_memoryviewslice_type;
  __Pyx_CachedCFunction __pyx_umethod_PyDict_Type_get;
  __Pyx_CachedCFunction __pyx_umethod_PyDict_Type_items;
  __Pyx_CachedCFunction __pyx_umethod_PyDict_Type_pop;
  __Pyx_CachedCFunction __pyx_umethod_PyDict_Type_values;
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/* #### Code section: module_state_contents ### */

#if CYTHON_USE_FREELISTS
struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_freelist_11fastparquet_9cencoding_NumpyIO[100];
int __pyx_freecount_11fastparquet_9cencoding_NumpyIO;
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#if CYTHON_USE_FREELISTS
struct __pyx_obj_11fastparquet_9cencoding_ThriftObject *__pyx_freelist_11fastparquet_9cencoding_ThriftObject[1000];
int __pyx_freecount_11fastparquet_9cencoding_ThriftObject;
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#if CYTHON_USE_FREELISTS
struct __pyx_obj_11fastparquet_9cencoding___pyx_scope_struct__genexpr *__pyx_freelist_11fastparquet_9cencoding___pyx_scope_struct__genexpr[8];
int __pyx_freecount_11fastparquet_9cencoding___pyx_scope_struct__genexpr;
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/* CodeObjectCache.module_state_decls */
struct __Pyx_CodeObjectCache __pyx_code_cache;

/* CommonTypesMetaclass.module_state_decls */
PyTypeObject *__pyx_CommonTypesMetaclassType;

/* IterNextPlain.module_state_decls */
#if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
PyObject *__Pyx_GetBuiltinNext_LimitedAPI_cache;
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/* Generator.module_state_decls */
PyTypeObject *__pyx_GeneratorType;

/* #### Code section: module_state_end ### */
} __pyx_mstatetype;

#if CYTHON_USE_MODULE_STATE
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namespace {
extern struct PyModuleDef __pyx_moduledef;
} /* anonymous namespace */
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static struct PyModuleDef __pyx_moduledef;
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#define __pyx_mstate_global (__Pyx_PyModule_GetState(__Pyx_State_FindModule(&__pyx_moduledef)))

#define __pyx_m (__Pyx_State_FindModule(&__pyx_moduledef))
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static __pyx_mstatetype __pyx_mstate_global_static =
#ifdef __cplusplus
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static __pyx_mstatetype * const __pyx_mstate_global = &__pyx_mstate_global_static;
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/* #### Code section: constant_name_defines ### */
#define __pyx_kp_u_ __pyx_string_tab[0]
#define __pyx_kp_u_All_dimensions_preceding_dimensi __pyx_string_tab[1]
#define __pyx_kp_u_Buffer_view_does_not_expose_stri __pyx_string_tab[2]
#define __pyx_kp_u_Can_only_create_a_buffer_that_is __pyx_string_tab[3]
#define __pyx_kp_u_Cannot_assign_to_read_only_memor __pyx_string_tab[4]
#define __pyx_kp_u_Cannot_create_writable_memory_vi __pyx_string_tab[5]
#define __pyx_kp_u_Cannot_index_with_type __pyx_string_tab[6]
#define __pyx_kp_u_Cannot_transpose_memoryview_with __pyx_string_tab[7]
#define __pyx_kp_u_Corrupted_thrift_data_at __pyx_string_tab[8]
#define __pyx_kp_u_Dimension_d_is_not_direct __pyx_string_tab[9]
#define __pyx_kp_u_Empty_shape_tuple_for_cython_arr __pyx_string_tab[10]
#define __pyx_kp_u_Index_out_of_bounds_axis_d __pyx_string_tab[11]
#define __pyx_kp_u_Indirect_dimensions_not_supporte __pyx_string_tab[12]
#define __pyx_kp_u_Invalid_mode_expected_c_or_fortr __pyx_string_tab[13]
#define __pyx_kp_u_Invalid_shape_in_axis __pyx_string_tab[14]
#define __pyx_kp_u_MemoryView_of __pyx_string_tab[15]
#define __pyx_kp_u_Note_that_Cython_is_deliberately __pyx_string_tab[16]
#define __pyx_kp_u_Out_of_bounds_on_buffer_access_a __pyx_string_tab[17]
#define __pyx_kp_u_Step_may_not_be_zero_axis_d __pyx_string_tab[18]
#define __pyx_kp_u_Unable_to_convert_item_to_object __pyx_string_tab[19]
#define __pyx_kp_u__2 __pyx_string_tab[20]
#define __pyx_kp_u__3 __pyx_string_tab[21]
#define __pyx_kp_u__4 __pyx_string_tab[22]
#define __pyx_kp_u__5 __pyx_string_tab[23]
#define __pyx_kp_u__7 __pyx_string_tab[24]
#define __pyx_kp_u_add_note __pyx_string_tab[25]
#define __pyx_kp_u_and __pyx_string_tab[26]
#define __pyx_kp_u_at_0x __pyx_string_tab[27]
#define __pyx_kp_u_collections_abc __pyx_string_tab[28]
#define __pyx_kp_u_contiguous_and_direct __pyx_string_tab[29]
#define __pyx_kp_u_contiguous_and_indirect __pyx_string_tab[30]
#define __pyx_kp_u_disable __pyx_string_tab[31]
#define __pyx_kp_u_enable __pyx_string_tab[32]
#define __pyx_kp_u_fastparquet_cencoding_pyx __pyx_string_tab[33]
#define __pyx_kp_u_gc __pyx_string_tab[34]
#define __pyx_kp_u_got __pyx_string_tab[35]
#define __pyx_kp_u_got_differing_extents_in_dimensi __pyx_string_tab[36]
#define __pyx_kp_u_isenabled __pyx_string_tab[37]
#define __pyx_kp_u_itemsize_0_for_cython_array __pyx_string_tab[38]
#define __pyx_kp_u_no_default___reduce___due_to_non __pyx_string_tab[39]
#define __pyx_kp_u_object __pyx_string_tab[40]
#define __pyx_kp_u_strided_and_direct __pyx_string_tab[41]
#define __pyx_kp_u_strided_and_direct_or_indirect __pyx_string_tab[42]
#define __pyx_kp_u_strided_and_indirect __pyx_string_tab[43]
#define __pyx_kp_u_unable_to_allocate_array_data __pyx_string_tab[44]
#define __pyx_kp_u_unable_to_allocate_shape_and_str __pyx_string_tab[45]
#define __pyx_n_u_ASCII __pyx_string_tab[46]
#define __pyx_n_u_BLOCK __pyx_string_tab[47]
#define __pyx_n_u_BSON __pyx_string_tab[48]
#define __pyx_n_u_BloomFilterAlgorithm __pyx_string_tab[49]
#define __pyx_n_u_BloomFilterHash __pyx_string_tab[50]
#define __pyx_n_u_BsonType __pyx_string_tab[51]
#define __pyx_n_u_ColumnChunk __pyx_string_tab[52]
#define __pyx_n_u_ColumnCryptoMetaData __pyx_string_tab[53]
#define __pyx_n_u_ColumnIndex __pyx_string_tab[54]
#define __pyx_n_u_ColumnMetaData __pyx_string_tab[55]
#define __pyx_n_u_ColumnOrder __pyx_string_tab[56]
#define __pyx_n_u_DATE __pyx_string_tab[57]
#define __pyx_n_u_DECIMAL __pyx_string_tab[58]
#define __pyx_n_u_DataPageHeader __pyx_string_tab[59]
#define __pyx_n_u_DataPageHeaderV2 __pyx_string_tab[60]
#define __pyx_n_u_DateType __pyx_string_tab[61]
#define __pyx_n_u_DecimalType __pyx_string_tab[62]
#define __pyx_n_u_DictionaryPageHeader __pyx_string_tab[63]
#define __pyx_n_u_ENCRYPTION_WITH_COLUMN_KEY __pyx_string_tab[64]
#define __pyx_n_u_ENCRYPTION_WITH_FOOTER_KEY __pyx_string_tab[65]
#define __pyx_n_u_ENUM __pyx_string_tab[66]
#define __pyx_n_u_Ellipsis __pyx_string_tab[67]
#define __pyx_n_u_EncryptionAlgorithm __pyx_string_tab[68]
#define __pyx_n_u_EncryptionWithColumnKey __pyx_string_tab[69]
#define __pyx_n_u_EncryptionWithFooterKey __pyx_string_tab[70]
#define __pyx_n_u_EnumType __pyx_string_tab[71]
#define __pyx_n_u_FileMetaData __pyx_string_tab[72]
#define __pyx_n_u_INTEGER __pyx_string_tab[73]
#define __pyx_n_u_IndexPageHeader __pyx_string_tab[74]
#define __pyx_n_u_IntType __pyx_string_tab[75]
#define __pyx_n_u_JSON __pyx_string_tab[76]
#define __pyx_n_u_JsonType __pyx_string_tab[77]
#define __pyx_n_u_KeyValue __pyx_string_tab[78]
#define __pyx_n_u_LIST __pyx_string_tab[79]
#define __pyx_n_u_ListType __pyx_string_tab[80]
#define __pyx_n_u_LogicalType __pyx_string_tab[81]
#define __pyx_n_u_MAP __pyx_string_tab[82]
#define __pyx_n_u_MICROS __pyx_string_tab[83]
#define __pyx_n_u_MILLIS __pyx_string_tab[84]
#define __pyx_n_u_MapType __pyx_string_tab[85]
#define __pyx_n_u_MicroSeconds __pyx_string_tab[86]
#define __pyx_n_u_MilliSeconds __pyx_string_tab[87]
#define __pyx_n_u_NANOS __pyx_string_tab[88]
#define __pyx_n_u_NanoSeconds __pyx_string_tab[89]
#define __pyx_n_u_NullType __pyx_string_tab[90]
#define __pyx_n_u_NumpyIO __pyx_string_tab[91]
#define __pyx_n_u_OffsetIndex __pyx_string_tab[92]
#define __pyx_n_u_PageEncodingStats __pyx_string_tab[93]
#define __pyx_n_u_PageHeader __pyx_string_tab[94]
#define __pyx_n_u_PageLocation __pyx_string_tab[95]
#define __pyx_n_u_Pyx_PyDict_NextRef __pyx_string_tab[96]
#define __pyx_n_u_RowGroup __pyx_string_tab[97]
#define __pyx_n_u_STRING __pyx_string_tab[98]
#define __pyx_n_u_SchemaElement __pyx_string_tab[99]
#define __pyx_n_u_Sequence __pyx_string_tab[100]
#define __pyx_n_u_SortingColumn __pyx_string_tab[101]
#define __pyx_n_u_SplitBlockAlgorithm __pyx_string_tab[102]
#define __pyx_n_u_Statistics __pyx_string_tab[103]
#define __pyx_n_u_StringType __pyx_string_tab[104]
#define __pyx_n_u_TIME __pyx_string_tab[105]
#define __pyx_n_u_TIMESTAMP __pyx_string_tab[106]
#define __pyx_n_u_TYPE_ORDER __pyx_string_tab[107]
#define __pyx_n_u_ThriftObject __pyx_string_tab[108]
#define __pyx_n_u_TimeType __pyx_string_tab[109]
#define __pyx_n_u_TimeUnit __pyx_string_tab[110]
#define __pyx_n_u_TimestampType __pyx_string_tab[111]
#define __pyx_n_u_TypeDefinedOrder __pyx_string_tab[112]
#define __pyx_n_u_UNKNOWN __pyx_string_tab[113]
#define __pyx_n_u_UUID __pyx_string_tab[114]
#define __pyx_n_u_UUIDType __pyx_string_tab[115]
#define __pyx_n_u_Uncompressed __pyx_string_tab[116]
#define __pyx_n_u_View_MemoryView __pyx_string_tab[117]
#define __pyx_n_u_XXHASH __pyx_string_tab[118]
#define __pyx_n_u_XxHash __pyx_string_tab[119]
#define __pyx_n_u_a __pyx_string_tab[120]
#define __pyx_n_u_abc __pyx_string_tab[121]
#define __pyx_n_u_allocate_buffer __pyx_string_tab[122]
#define __pyx_n_u_asdict __pyx_string_tab[123]
#define __pyx_n_u_assemble_objects __pyx_string_tab[124]
#define __pyx_n_u_assign __pyx_string_tab[125]
#define __pyx_n_u_b __pyx_string_tab[126]
#define __pyx_n_u_base __pyx_string_tab[127]
#define __pyx_n_u_bitWidth __pyx_string_tab[128]
#define __pyx_n_u_bit_width __pyx_string_tab[129]
#define __pyx_n_u_bloom_filter_offset __pyx_string_tab[130]
#define __pyx_n_u_boundary_order __pyx_string_tab[131]
#define __pyx_n_u_buffer __pyx_string_tab[132]
#define __pyx_n_u_c __pyx_string_tab[133]
#define __pyx_n_u_class __pyx_string_tab[134]
#define __pyx_n_u_class_getitem __pyx_string_tab[135]
#define __pyx_n_u_cline_in_traceback __pyx_string_tab[136]
#define __pyx_n_u_close __pyx_string_tab[137]
#define __pyx_n_u_codec __pyx_string_tab[138]
#define __pyx_n_u_column_idx __pyx_string_tab[139]
#define __pyx_n_u_column_index_length __pyx_string_tab[140]
#define __pyx_n_u_column_index_offset __pyx_string_tab[141]
#define __pyx_n_u_column_orders __pyx_string_tab[142]
#define __pyx_n_u_columns __pyx_string_tab[143]
#define __pyx_n_u_compressed_page_size __pyx_string_tab[144]
#define __pyx_n_u_contents __pyx_string_tab[145]
#define __pyx_n_u_converted_type __pyx_string_tab[146]
#define __pyx_n_u_copy __pyx_string_tab[147]
#define __pyx_n_u_count __pyx_string_tab[148]
#define __pyx_n_u_crc __pyx_string_tab[149]
#define __pyx_n_u_created_by __pyx_string_tab[150]
#define __pyx_n_u_crypto_metadata __pyx_string_tab[151]
#define __pyx_n_u_d __pyx_string_tab[152]
#define __pyx_n_u_d1 __pyx_string_tab[153]
#define __pyx_n_u_d2 __pyx_string_tab[154]
#define __pyx_n_u_data __pyx_string_tab[155]
#define __pyx_n_u_data_page_header __pyx_string_tab[156]
#define __pyx_n_u_data_page_header_v2 __pyx_string_tab[157]
#define __pyx_n_u_data_page_offset __pyx_string_tab[158]
#define __pyx_n_u_decode __pyx_string_tab[159]
#define __pyx_n_u_deepcopy __pyx_string_tab[160]
#define __pyx_n_u_default __pyx_string_tab[161]
#define __pyx_n_u_defi __pyx_string_tab[162]
#define __pyx_n_u_definition_level_encoding __pyx_string_tab[163]
#define __pyx_n_u_definition_levels_byte_length __pyx_string_tab[164]
#define __pyx_n_u_descending __pyx_string_tab[165]
#define __pyx_n_u_dic __pyx_string_tab[166]
#define __pyx_n_u_dict __pyx_string_tab[167]
#define __pyx_n_u_dict_eq __pyx_string_tab[168]
#define __pyx_n_u_dict_eq_locals_genexpr __pyx_string_tab[169]
#define __pyx_n_u_dictionary_page_header __pyx_string_tab[170]
#define __pyx_n_u_dictionary_page_offset __pyx_string_tab[171]
#define __pyx_n_u_distinct_count __pyx_string_tab[172]
#define __pyx_n_u_dtype __pyx_string_tab[173]
#define __pyx_n_u_dtype_is_object __pyx_string_tab[174]
#define __pyx_n_u_dump __pyx_string_tab[175]
#define __pyx_n_u_empty __pyx_string_tab[176]
#define __pyx_n_u_encode __pyx_string_tab[177]
#define __pyx_n_u_encoding __pyx_string_tab[178]
#define __pyx_n_u_encoding_stats __pyx_string_tab[179]
#define __pyx_n_u_encodings __pyx_string_tab[180]
#define __pyx_n_u_encrypted_column_metadata __pyx_string_tab[181]
#define __pyx_n_u_encryption_algorithm __pyx_string_tab[182]
#define __pyx_n_u_enumerate __pyx_string_tab[183]
#define __pyx_n_u_error __pyx_string_tab[184]
#define __pyx_n_u_extend __pyx_string_tab[185]
#define __pyx_n_u_factor __pyx_string_tab[186]
#define __pyx_n_u_fastparquet_cencoding __pyx_string_tab[187]
#define __pyx_n_u_field_id __pyx_string_tab[188]
#define __pyx_n_u_file_obj __pyx_string_tab[189]
#define __pyx_n_u_file_offset __pyx_string_tab[190]
#define __pyx_n_u_file_path __pyx_string_tab[191]
#define __pyx_n_u_first_row_index __pyx_string_tab[192]
#define __pyx_n_u_flags __pyx_string_tab[193]
#define __pyx_n_u_footer_signing_key_metadata __pyx_string_tab[194]
#define __pyx_n_u_format __pyx_string_tab[195]
#define __pyx_n_u_fortran __pyx_string_tab[196]
#define __pyx_n_u_from_buffer __pyx_string_tab[197]
#define __pyx_n_u_from_fields __pyx_string_tab[198]
#define __pyx_n_u_genexpr __pyx_string_tab[199]
#define __pyx_n_u_get __pyx_string_tab[200]
#define __pyx_n_u_getstate __pyx_string_tab[201]
#define __pyx_n_u_header __pyx_string_tab[202]
#define __pyx_n_u_i32 __pyx_string_tab[203]
#define __pyx_n_u_i32list __pyx_string_tab[204]
#define __pyx_n_u_id __pyx_string_tab[205]
#define __pyx_n_u_import __pyx_string_tab[206]
#define __pyx_n_u_index __pyx_string_tab[207]
#define __pyx_n_u_index_page_header __pyx_string_tab[208]
#define __pyx_n_u_index_page_offset __pyx_string_tab[209]
#define __pyx_n_u_indict __pyx_string_tab[210]
#define __pyx_n_u_io_obj __pyx_string_tab[211]
#define __pyx_n_u_isAdjustedToUTC __pyx_string_tab[212]
#define __pyx_n_u_isSigned __pyx_string_tab[213]
#define __pyx_n_u_is_compressed __pyx_string_tab[214]
#define __pyx_n_u_is_sorted __pyx_string_tab[215]
#define __pyx_n_u_items __pyx_string_tab[216]
#define __pyx_n_u_itemsize __pyx_string_tab[217]
#define __pyx_n_u_key __pyx_string_tab[218]
#define __pyx_n_u_key_value_metadata __pyx_string_tab[219]
#define __pyx_n_u_length __pyx_string_tab[220]
#define __pyx_n_u_loc __pyx_string_tab[221]
#define __pyx_n_u_logicalType __pyx_string_tab[222]
#define __pyx_n_u_longval __pyx_string_tab[223]
#define __pyx_n_u_main __pyx_string_tab[224]
#define __pyx_n_u_max __pyx_string_tab[225]
#define __pyx_n_u_max_defi __pyx_string_tab[226]
#define __pyx_n_u_max_value __pyx_string_tab[227]
#define __pyx_n_u_max_values __pyx_string_tab[228]
#define __pyx_n_u_memodict __pyx_string_tab[229]
#define __pyx_n_u_memview __pyx_string_tab[230]
#define __pyx_n_u_meta_data __pyx_string_tab[231]
#define __pyx_n_u_min __pyx_string_tab[232]
#define __pyx_n_u_min_value __pyx_string_tab[233]
#define __pyx_n_u_min_values __pyx_string_tab[234]
#define __pyx_n_u_mode __pyx_string_tab[235]
#define __pyx_n_u_module __pyx_string_tab[236]
#define __pyx_n_u_name __pyx_string_tab[237]
#define __pyx_n_u_name_2 __pyx_string_tab[238]
#define __pyx_n_u_ndim __pyx_string_tab[239]
#define __pyx_n_u_new __pyx_string_tab[240]
#define __pyx_n_u_next __pyx_string_tab[241]
#define __pyx_n_u_np __pyx_string_tab[242]
#define __pyx_n_u_null __pyx_string_tab[243]
#define __pyx_n_u_null_count __pyx_string_tab[244]
#define __pyx_n_u_null_counts __pyx_string_tab[245]
#define __pyx_n_u_null_pages __pyx_string_tab[246]
#define __pyx_n_u_null_val __pyx_string_tab[247]
#define __pyx_n_u_nulls_first __pyx_string_tab[248]
#define __pyx_n_u_num_children __pyx_string_tab[249]
#define __pyx_n_u_num_nulls __pyx_string_tab[250]
#define __pyx_n_u_num_rows __pyx_string_tab[251]
#define __pyx_n_u_num_values __pyx_string_tab[252]
#define __pyx_n_u_numpy __pyx_string_tab[253]
#define __pyx_n_u_o __pyx_string_tab[254]
#define __pyx_n_u_obj __pyx_string_tab[255]
#define __pyx_n_u_offset __pyx_string_tab[256]
#define __pyx_n_u_offset_index_length __pyx_string_tab[257]
#define __pyx_n_u_offset_index_offset __pyx_string_tab[258]
#define __pyx_n_u_ordinal __pyx_string_tab[259]
#define __pyx_n_u_output __pyx_string_tab[260]
#define __pyx_n_u_pack __pyx_string_tab[261]
#define __pyx_n_u_page_locations __pyx_string_tab[262]
#define __pyx_n_u_page_type __pyx_string_tab[263]
#define __pyx_n_u_path_in_schema __pyx_string_tab[264]
#define __pyx_n_u_pop __pyx_string_tab[265]
#define __pyx_n_u_precision __pyx_string_tab[266]
#define __pyx_n_u_prev_i __pyx_string_tab[267]
#define __pyx_n_u_print __pyx_string_tab[268]
#define __pyx_n_u_pyx_checksum __pyx_string_tab[269]
#define __pyx_n_u_pyx_state __pyx_string_tab[270]
#define __pyx_n_u_pyx_type __pyx_string_tab[271]
#define __pyx_n_u_pyx_unpickle_Enum __pyx_string_tab[272]
#define __pyx_n_u_pyx_vtable __pyx_string_tab[273]
#define __pyx_n_u_qualname __pyx_string_tab[274]
#define __pyx_n_u_reduce __pyx_string_tab[275]
#define __pyx_n_u_reduce_cython __pyx_string_tab[276]
#define __pyx_n_u_reduce_ex __pyx_string_tab[277]
#define __pyx_n_u_register __pyx_string_tab[278]
#define __pyx_n_u_rep __pyx_string_tab[279]
#define __pyx_n_u_repetition_level_encoding __pyx_string_tab[280]
#define __pyx_n_u_repetition_levels_byte_length __pyx_string_tab[281]
#define __pyx_n_u_repetition_type __pyx_string_tab[282]
#define __pyx_n_u_row_groups __pyx_string_tab[283]
#define __pyx_n_u_scale __pyx_string_tab[284]
#define __pyx_n_u_schema __pyx_string_tab[285]
#define __pyx_n_u_send __pyx_string_tab[286]
#define __pyx_n_u_set_name __pyx_string_tab[287]
#define __pyx_n_u_setdefault __pyx_string_tab[288]
#define __pyx_n_u_setstate __pyx_string_tab[289]
#define __pyx_n_u_setstate_cython __pyx_string_tab[290]
#define __pyx_n_u_shape __pyx_string_tab[291]
#define __pyx_n_u_size __pyx_string_tab[292]
#define __pyx_n_u_sorting_columns __pyx_string_tab[293]
#define __pyx_n_u_start __pyx_string_tab[294]
#define __pyx_n_u_staticmethod __pyx_string_tab[295]
#define __pyx_n_u_statistics __pyx_string_tab[296]
#define __pyx_n_u_step __pyx_string_tab[297]
#define __pyx_n_u_stop __pyx_string_tab[298]
#define __pyx_n_u_struct __pyx_string_tab[299]
#define __pyx_n_u_test __pyx_string_tab[300]
#define __pyx_n_u_thrift_name __pyx_string_tab[301]
#define __pyx_n_u_throw __pyx_string_tab[302]
#define __pyx_n_u_total_byte_size __pyx_string_tab[303]
#define __pyx_n_u_total_compressed_size __pyx_string_tab[304]
#define __pyx_n_u_total_uncompressed_size __pyx_string_tab[305]
#define __pyx_n_u_type __pyx_string_tab[306]
#define __pyx_n_u_type_length __pyx_string_tab[307]
#define __pyx_n_u_uint8 __pyx_string_tab[308]
#define __pyx_n_u_uncompressed_page_size __pyx_string_tab[309]
#define __pyx_n_u_union __pyx_string_tab[310]
#define __pyx_n_u_unit __pyx_string_tab[311]
#define __pyx_n_u_unpack __pyx_string_tab[312]
#define __pyx_n_u_update __pyx_string_tab[313]
#define __pyx_n_u_val __pyx_string_tab[314]
#define __pyx_n_u_value __pyx_string_tab[315]
#define __pyx_n_u_values __pyx_string_tab[316]
#define __pyx_n_u_version __pyx_string_tab[317]
#define __pyx_n_u_whence __pyx_string_tab[318]
#define __pyx_n_u_width __pyx_string_tab[319]
#define __pyx_n_u_withlength __pyx_string_tab[320]
#define __pyx_n_u_x __pyx_string_tab[321]
#define __pyx_n_u_yaml __pyx_string_tab[322]
#define __pyx_n_u_zip __pyx_string_tab[323]
#define __pyx_kp_b_iso88591_1 __pyx_string_tab[324]
#define __pyx_n_b_O __pyx_string_tab[325]
#define __pyx_int_0 __pyx_number_tab[0]
#define __pyx_int_neg_1 __pyx_number_tab[1]
#define __pyx_int_1 __pyx_number_tab[2]
#define __pyx_int_2 __pyx_number_tab[3]
#define __pyx_int_3 __pyx_number_tab[4]
#define __pyx_int_4 __pyx_number_tab[5]
#define __pyx_int_5 __pyx_number_tab[6]
#define __pyx_int_6 __pyx_number_tab[7]
#define __pyx_int_7 __pyx_number_tab[8]
#define __pyx_int_8 __pyx_number_tab[9]
#define __pyx_int_9 __pyx_number_tab[10]
#define __pyx_int_10 __pyx_number_tab[11]
#define __pyx_int_11 __pyx_number_tab[12]
#define __pyx_int_12 __pyx_number_tab[13]
#define __pyx_int_13 __pyx_number_tab[14]
#define __pyx_int_14 __pyx_number_tab[15]
#define __pyx_int_136983863 __pyx_number_tab[16]
#define __pyx_int_0xffffffffffffffff __pyx_number_tab[17]
/* #### Code section: module_state_clear ### */
#if CYTHON_USE_MODULE_STATE
static CYTHON_SMALL_CODE int __pyx_m_clear(PyObject *m) {
  __pyx_mstatetype *clear_module_state = __Pyx_PyModule_GetState(m);
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      /* "View.MemoryView":355
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 *                 Py_INCREF(Py_None)             # <<<<<<<<<<<<<<
 * 
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():
*/
      Py_INCREF(Py_None);

      /* "View.MemoryView":353
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 *             if <PyObject *> self.view.obj == NULL:             # <<<<<<<<<<<<<<
 *                 (<__pyx_buffer *> &self.view).obj = Py_None
 *                 Py_INCREF(Py_None)
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    }

    /* "View.MemoryView":351
 *         self.obj = obj
 *         self.flags = flags
 *         if type(self) is memoryview or obj is not None:             # <<<<<<<<<<<<<<
 *             PyObject_GetBuffer(obj, &self.view, flags)
 *             if <PyObject *> self.view.obj == NULL:
*/
  }

  /* "View.MemoryView":357
 *                 Py_INCREF(Py_None)
 * 
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():             # <<<<<<<<<<<<<<
 *             global __pyx_memoryview_thread_locks_used
 *             if (__pyx_memoryview_thread_locks_used < 8 and
*/
  __pyx_t_1 = (!__PYX_CYTHON_ATOMICS_ENABLED());
  if (__pyx_t_1) {

    /* "View.MemoryView":359
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():
 *             global __pyx_memoryview_thread_locks_used
 *             if (__pyx_memoryview_thread_locks_used < 8 and             # <<<<<<<<<<<<<<
 * 
 *                     not __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING()):
*/
    __pyx_t_2 = (__pyx_memoryview_thread_locks_used < 8);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L9_bool_binop_done;
    }

    /* "View.MemoryView":361
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 * 
 *                     not __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING()):             # <<<<<<<<<<<<<<
 *                 self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
 *                 __pyx_memoryview_thread_locks_used += 1
*/
    __pyx_t_2 = (!__PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING());
    __pyx_t_1 = __pyx_t_2;
    __pyx_L9_bool_binop_done:;

    /* "View.MemoryView":359
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():
 *             global __pyx_memoryview_thread_locks_used
 *             if (__pyx_memoryview_thread_locks_used < 8 and             # <<<<<<<<<<<<<<
 * 
 *                     not __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING()):
*/
    if (__pyx_t_1) {

      /* "View.MemoryView":362
 * 
 *                     not __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING()):
 *                 self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]             # <<<<<<<<<<<<<<
 *                 __pyx_memoryview_thread_locks_used += 1
 *             if self.lock is NULL:
*/
      __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);

      /* "View.MemoryView":363
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 *                 self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
 *                 __pyx_memoryview_thread_locks_used += 1             # <<<<<<<<<<<<<<
 *             if self.lock is NULL:
 *                 self.lock = PyThread_allocate_lock()
*/
      __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1);

      /* "View.MemoryView":359
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():
 *             global __pyx_memoryview_thread_locks_used
 *             if (__pyx_memoryview_thread_locks_used < 8 and             # <<<<<<<<<<<<<<
 * 
 *                     not __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING()):
*/
    }

    /* "View.MemoryView":364
 *                 self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
 *                 __pyx_memoryview_thread_locks_used += 1
 *             if self.lock is NULL:             # <<<<<<<<<<<<<<
 *                 self.lock = PyThread_allocate_lock()
 *                 if self.lock is NULL:
*/
    __pyx_t_1 = (__pyx_v_self->lock == NULL);
    if (__pyx_t_1) {

      /* "View.MemoryView":365
 *                 __pyx_memoryview_thread_locks_used += 1
 *             if self.lock is NULL:
 *                 self.lock = PyThread_allocate_lock()             # <<<<<<<<<<<<<<
 *                 if self.lock is NULL:
 *                     raise MemoryError
*/
      __pyx_v_self->lock = PyThread_allocate_lock();

      /* "View.MemoryView":366
 *             if self.lock is NULL:
 *                 self.lock = PyThread_allocate_lock()
 *                 if self.lock is NULL:             # <<<<<<<<<<<<<<
 *                     raise MemoryError
 * 
*/
      __pyx_t_1 = (__pyx_v_self->lock == NULL);
      if (unlikely(__pyx_t_1)) {

        /* "View.MemoryView":367
 *                 self.lock = PyThread_allocate_lock()
 *                 if self.lock is NULL:
 *                     raise MemoryError             # <<<<<<<<<<<<<<
 * 
 *         if flags & PyBUF_FORMAT:
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        PyErr_NoMemory(); __PYX_ERR(1, 367, __pyx_L1_error)

        /* "View.MemoryView":366
 *             if self.lock is NULL:
 *                 self.lock = PyThread_allocate_lock()
 *                 if self.lock is NULL:             # <<<<<<<<<<<<<<
 *                     raise MemoryError
 * 
*/
      }

      /* "View.MemoryView":364
 *                 self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
 *                 __pyx_memoryview_thread_locks_used += 1
 *             if self.lock is NULL:             # <<<<<<<<<<<<<<
 *                 self.lock = PyThread_allocate_lock()
 *                 if self.lock is NULL:
*/
    }

    /* "View.MemoryView":357
 *                 Py_INCREF(Py_None)
 * 
 *         if not __PYX_CYTHON_ATOMICS_ENABLED():             # <<<<<<<<<<<<<<
 *             global __pyx_memoryview_thread_locks_used
 *             if (__pyx_memoryview_thread_locks_used < 8 and
*/
  }

  /* "View.MemoryView":369
 *                     raise MemoryError
 * 
 *         if flags & PyBUF_FORMAT:             # <<<<<<<<<<<<<<
 *             self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
 *         else:
*/
  __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":370
 * 
 *         if flags & PyBUF_FORMAT:
 *             self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')             # <<<<<<<<<<<<<<
 *         else:
 *             self.dtype_is_object = dtype_is_object
*/
    __pyx_t_2 = ((__pyx_v_self->view.format[0]) == 'O');
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L14_bool_binop_done;
    }
    __pyx_t_2 = ((__pyx_v_self->view.format[1]) == '\x00');
    __pyx_t_1 = __pyx_t_2;
    __pyx_L14_bool_binop_done:;
    __pyx_v_self->dtype_is_object = __pyx_t_1;

    /* "View.MemoryView":369
 *                     raise MemoryError
 * 
 *         if flags & PyBUF_FORMAT:             # <<<<<<<<<<<<<<
 *             self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
 *         else:
*/
    goto __pyx_L13;
  }

  /* "View.MemoryView":372
 *             self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
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 *             self.dtype_is_object = dtype_is_object             # <<<<<<<<<<<<<<
 * 
 *         assert <Py_intptr_t><void*>(&self.acquisition_count) % sizeof(__pyx_atomic_int_type) == 0
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  /*else*/ {
    __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object;
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  __pyx_L13:;

  /* "View.MemoryView":374
 *             self.dtype_is_object = dtype_is_object
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 *         assert <Py_intptr_t><void*>(&self.acquisition_count) % sizeof(__pyx_atomic_int_type) == 0             # <<<<<<<<<<<<<<
 *         self.typeinfo = NULL
 * 
*/
  #ifndef CYTHON_WITHOUT_ASSERTIONS
  if (unlikely(__pyx_assertions_enabled())) {
    __pyx_t_4 = ((Py_intptr_t)((void *)(&__pyx_v_self->acquisition_count)));
    __pyx_t_5 = (sizeof(__pyx_atomic_int_type));
    if (unlikely(__pyx_t_5 == 0)) {
      PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero");
      __PYX_ERR(1, 374, __pyx_L1_error)
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    __pyx_t_1 = ((__pyx_t_4 % __pyx_t_5) == 0);
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 * 
 *         assert <Py_intptr_t><void*>(&self.acquisition_count) % sizeof(__pyx_atomic_int_type) == 0
 *         self.typeinfo = NULL             # <<<<<<<<<<<<<<
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/* "View.MemoryView":377
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/* Python wrapper */
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 * 
 *     def __dealloc__(memoryview self):
 *         if self.obj is not None:             # <<<<<<<<<<<<<<
 *             PyBuffer_Release(&self.view)
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    /* "View.MemoryView":379
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 *             PyBuffer_Release(&self.view)             # <<<<<<<<<<<<<<
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 *     def __dealloc__(memoryview self):
 *         if self.obj is not None:             # <<<<<<<<<<<<<<
 *             PyBuffer_Release(&self.view)
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  /* "View.MemoryView":380
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 *             PyBuffer_Release(&self.view)
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 *             (<__pyx_buffer *> &self.view).obj = NULL
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    /* "View.MemoryView":382
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 *             (<__pyx_buffer *> &self.view).obj = NULL             # <<<<<<<<<<<<<<
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 *             (<__pyx_buffer *> &self.view).obj = NULL
 *             Py_DECREF(Py_None)             # <<<<<<<<<<<<<<
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 *         cdef int i
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 * 
 *             (<__pyx_buffer *> &self.view).obj = NULL
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    /* "View.MemoryView":388
 *         global __pyx_memoryview_thread_locks_used
 *         if self.lock != NULL:
 *             for i in range(0 if __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING() else __pyx_memoryview_thread_locks_used):             # <<<<<<<<<<<<<<
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      /* "View.MemoryView":389
 *         if self.lock != NULL:
 *             for i in range(0 if __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING() else __pyx_memoryview_thread_locks_used):
 *                 if __pyx_memoryview_thread_locks[i] is self.lock:             # <<<<<<<<<<<<<<
 *                     __pyx_memoryview_thread_locks_used -= 1
 *                     if i != __pyx_memoryview_thread_locks_used:
*/
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        /* "View.MemoryView":390
 *             for i in range(0 if __PYX_GET_CYTHON_COMPILING_IN_CPYTHON_FREETHREADING() else __pyx_memoryview_thread_locks_used):
 *                 if __pyx_memoryview_thread_locks[i] is self.lock:
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 *                     if i != __pyx_memoryview_thread_locks_used:
 *                         __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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        /* "View.MemoryView":391
 *                 if __pyx_memoryview_thread_locks[i] is self.lock:
 *                     __pyx_memoryview_thread_locks_used -= 1
 *                     if i != __pyx_memoryview_thread_locks_used:             # <<<<<<<<<<<<<<
 *                         __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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*/
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        if (__pyx_t_1) {

          /* "View.MemoryView":393
 *                     if i != __pyx_memoryview_thread_locks_used:
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 *             else:
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          /* "View.MemoryView":392
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 *                     if i != __pyx_memoryview_thread_locks_used:
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          /* "View.MemoryView":391
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/* "View.MemoryView":398
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 *         for dim, idx in enumerate(index):
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 *         for dim, idx in enumerate(index):             # <<<<<<<<<<<<<<
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*/
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*/
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 * 
*/
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/* "View.MemoryView":793
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*/

static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) {
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*/
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*/
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 *         if start < 0:
*/
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*/
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*/
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 *                 _err_dim(PyExc_ValueError, "Step may not be zero (axis %d)", dim)
 *         else:
*/
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        /* "View.MemoryView":825
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 *         else:
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*/
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        /* "View.MemoryView":824
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 *         else:
*/
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 *             negative_step = step < 0
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*/
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    /* "View.MemoryView":827
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 *             step = 1
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*/
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 * 
 * 
*/
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 * 
 *         if have_start:             # <<<<<<<<<<<<<<
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*/
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      /* "View.MemoryView":832
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 *                 start += shape
 *                 if start < 0:
*/
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        /* "View.MemoryView":833
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*/
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 *                     start = 0
 *             elif start >= shape:
*/
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          /* "View.MemoryView":835
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          /* "View.MemoryView":834
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 *                     start = 0
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 *         if have_start:
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 *                 if negative_step:
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*/
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        /* "View.MemoryView":837
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 *                     start = shape - 1
 *                 else:
*/
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 *                 else:
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*/
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 *                     start = 0
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 *                     start = shape - 1
 *                 else:
*/
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        /* "View.MemoryView":840
 *                     start = shape - 1
 *                 else:
 *                     start = shape             # <<<<<<<<<<<<<<
 *         else:
 *             if negative_step:
*/
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        /* "View.MemoryView":836
 *                 if start < 0:
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 *             elif start >= shape:             # <<<<<<<<<<<<<<
 *                 if negative_step:
 *                     start = shape - 1
*/
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      /* "View.MemoryView":831
 * 
 * 
 *         if have_start:             # <<<<<<<<<<<<<<
 *             if start < 0:
 *                 start += shape
*/
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    /* "View.MemoryView":842
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
*/
    /*else*/ {
      if (__pyx_v_negative_step) {

        /* "View.MemoryView":843
 *         else:
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 *                 start = shape - 1             # <<<<<<<<<<<<<<
 *             else:
 *                 start = 0
*/
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        /* "View.MemoryView":842
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
*/
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 * 
 *         if have_stop:
*/
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 *         if have_stop:             # <<<<<<<<<<<<<<
 *             if stop < 0:
 *                 stop += shape
*/
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 *         if have_stop:
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 *                 stop += shape
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 *                 if stop < 0:
 *                     stop = 0
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          /* "View.MemoryView":850
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        /* "View.MemoryView":848
 * 
 *         if have_stop:
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 *                 if stop < 0:
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*/
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        /* "View.MemoryView":853
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*/
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        /* "View.MemoryView":852
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      /* "View.MemoryView":847
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 * 
 *         if have_stop:             # <<<<<<<<<<<<<<
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*/
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        /* "View.MemoryView":856
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*/
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        /* "View.MemoryView":855
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*/
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      /* "View.MemoryView":858
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 * 
*/
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    /* "View.MemoryView":862
 * 
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*/
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 * 
 *             if (stop - start) - step * new_shape:             # <<<<<<<<<<<<<<
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 * 
*/
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      /* "View.MemoryView":865
 * 
 *             if (stop - start) - step * new_shape:
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 *         if new_shape < 0:
*/
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      /* "View.MemoryView":864
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*/
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*/
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      /* "View.MemoryView":868
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 * 
*/
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*/
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 * 
 * 
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*/
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*/
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 * 
*/
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 * 
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 * 
 * 
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*/
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/* "View.MemoryView":1113
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 *                                    char *dst_data, Py_ssize_t *dst_strides,
*/

static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
  CYTHON_UNUSED Py_ssize_t __pyx_v_i;
  CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
  Py_ssize_t __pyx_v_dst_extent;
  Py_ssize_t __pyx_v_src_stride;
  Py_ssize_t __pyx_v_dst_stride;
  int __pyx_t_1;
  int __pyx_t_2;
  Py_ssize_t __pyx_t_3;
  Py_ssize_t __pyx_t_4;
  Py_ssize_t __pyx_t_5;

  /* "View.MemoryView":1145
 * 
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t src_extent = src_shape[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
*/
  __pyx_v_src_extent = (__pyx_v_src_shape[0]);

  /* "View.MemoryView":1146
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
*/
  __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);

  /* "View.MemoryView":1147
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
*/
  __pyx_v_src_stride = (__pyx_v_src_strides[0]);

  /* "View.MemoryView":1148
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]             # <<<<<<<<<<<<<<
 * 
 *     if ndim == 1:
*/
  __pyx_v_dst_stride = (__pyx_v_dst_strides[0]);

  /* "View.MemoryView":1150
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *         if (src_stride > 0 and dst_stride > 0 and
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
*/
  __pyx_t_1 = (__pyx_v_ndim == 1);
  if (__pyx_t_1) {

    /* "View.MemoryView":1151
 * 
 *     if ndim == 1:
 *         if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
 *             memcpy(dst_data, src_data, itemsize * dst_extent)
*/
    __pyx_t_2 = (__pyx_v_src_stride > 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }
    __pyx_t_2 = (__pyx_v_dst_stride > 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }

    /* "View.MemoryView":1152
 *     if ndim == 1:
 *         if (src_stride > 0 and dst_stride > 0 and
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):             # <<<<<<<<<<<<<<
 *             memcpy(dst_data, src_data, itemsize * dst_extent)
 *         else:
*/
    __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize);
    if (__pyx_t_2) {
      __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride));
    }
    __pyx_t_1 = __pyx_t_2;
    __pyx_L5_bool_binop_done:;

    /* "View.MemoryView":1151
 * 
 *     if ndim == 1:
 *         if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
 *             memcpy(dst_data, src_data, itemsize * dst_extent)
*/
    if (__pyx_t_1) {

      /* "View.MemoryView":1153
 *         if (src_stride > 0 and dst_stride > 0 and
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
 *             memcpy(dst_data, src_data, itemsize * dst_extent)             # <<<<<<<<<<<<<<
 *         else:
 *             for i in range(dst_extent):
*/
      (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)));

      /* "View.MemoryView":1151
 * 
 *     if ndim == 1:
 *         if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
 *             memcpy(dst_data, src_data, itemsize * dst_extent)
*/
      goto __pyx_L4;
    }

    /* "View.MemoryView":1155
 *             memcpy(dst_data, src_data, itemsize * dst_extent)
 *         else:
 *             for i in range(dst_extent):             # <<<<<<<<<<<<<<
 *                 memcpy(dst_data, src_data, itemsize)
 *                 src_data += src_stride
*/
    /*else*/ {
      __pyx_t_3 = __pyx_v_dst_extent;
      __pyx_t_4 = __pyx_t_3;
      for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
        __pyx_v_i = __pyx_t_5;

        /* "View.MemoryView":1156
 *         else:
 *             for i in range(dst_extent):
 *                 memcpy(dst_data, src_data, itemsize)             # <<<<<<<<<<<<<<
 *                 src_data += src_stride
 *                 dst_data += dst_stride
*/
        (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize));

        /* "View.MemoryView":1157
 *             for i in range(dst_extent):
 *                 memcpy(dst_data, src_data, itemsize)
 *                 src_data += src_stride             # <<<<<<<<<<<<<<
 *                 dst_data += dst_stride
 *     else:
*/
        __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);

        /* "View.MemoryView":1158
 *                 memcpy(dst_data, src_data, itemsize)
 *                 src_data += src_stride
 *                 dst_data += dst_stride             # <<<<<<<<<<<<<<
 *     else:
 *         for i in range(dst_extent):
*/
        __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
      }
    }
    __pyx_L4:;

    /* "View.MemoryView":1150
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *         if (src_stride > 0 and dst_stride > 0 and
 *                 <size_t> src_stride == itemsize == <size_t> dst_stride):
*/
    goto __pyx_L3;
  }

  /* "View.MemoryView":1160
 *                 dst_data += dst_stride
 *     else:
 *         for i in range(dst_extent):             # <<<<<<<<<<<<<<
 *             _copy_strided_to_strided(src_data, src_strides + 1,
 *                                      dst_data, dst_strides + 1,
*/
  /*else*/ {
    __pyx_t_3 = __pyx_v_dst_extent;
    __pyx_t_4 = __pyx_t_3;
    for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
      __pyx_v_i = __pyx_t_5;

      /* "View.MemoryView":1161
 *     else:
 *         for i in range(dst_extent):
 *             _copy_strided_to_strided(src_data, src_strides + 1,             # <<<<<<<<<<<<<<
 *                                      dst_data, dst_strides + 1,
 *                                      src_shape + 1, dst_shape + 1,
*/
      _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize);

      /* "View.MemoryView":1165
 *                                      src_shape + 1, dst_shape + 1,
 *                                      ndim - 1, itemsize)
 *             src_data += src_stride             # <<<<<<<<<<<<<<
 *             dst_data += dst_stride
 * 
*/
      __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);

      /* "View.MemoryView":1166
 *                                      ndim - 1, itemsize)
 *             src_data += src_stride
 *             dst_data += dst_stride             # <<<<<<<<<<<<<<
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
*/
      __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
    }
  }
  __pyx_L3:;

  /* "View.MemoryView":1137
 *         return 'F'
 * 
 * @cython.cdivision(True)             # <<<<<<<<<<<<<<
 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides,
 *                                    char *dst_data, Py_ssize_t *dst_strides,
*/

  /* function exit code */
}

/* "View.MemoryView":1168
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) noexcept nogil:
*/

static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) {

  /* "View.MemoryView":1171
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) noexcept nogil:
 *     _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides,             # <<<<<<<<<<<<<<
 *                              src.shape, dst.shape, ndim, itemsize)
 * 
*/
  _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize);

  /* "View.MemoryView":1168
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) noexcept nogil:
*/

  /* function exit code */
}

/* "View.MemoryView":1174
 *                              src.shape, dst.shape, ndim, itemsize)
 * 
 * @cname('__pyx_memoryview_slice_get_size')             # <<<<<<<<<<<<<<
 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) noexcept nogil:
 *     "Return the size of the memory occupied by the slice in number of bytes"
*/

static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
  Py_ssize_t __pyx_v_shape;
  Py_ssize_t __pyx_v_size;
  Py_ssize_t __pyx_r;
  Py_ssize_t __pyx_t_1;
  Py_ssize_t *__pyx_t_2;
  Py_ssize_t *__pyx_t_3;
  Py_ssize_t *__pyx_t_4;

  /* "View.MemoryView":1177
 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) noexcept nogil:
 *     "Return the size of the memory occupied by the slice in number of bytes"
 *     cdef Py_ssize_t shape, size = src.memview.view.itemsize             # <<<<<<<<<<<<<<
 * 
 *     for shape in src.shape[:ndim]:
*/
  __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
  __pyx_v_size = __pyx_t_1;

  /* "View.MemoryView":1179
 *     cdef Py_ssize_t shape, size = src.memview.view.itemsize
 * 
 *     for shape in src.shape[:ndim]:             # <<<<<<<<<<<<<<
 *         size *= shape
 * 
*/
  __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim);
  for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) {
    __pyx_t_2 = __pyx_t_4;
    __pyx_v_shape = (__pyx_t_2[0]);

    /* "View.MemoryView":1180
 * 
 *     for shape in src.shape[:ndim]:
 *         size *= shape             # <<<<<<<<<<<<<<
 * 
 *     return size
*/
    __pyx_v_size = (__pyx_v_size * __pyx_v_shape);
  }

  /* "View.MemoryView":1182
 *         size *= shape
 * 
 *     return size             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_fill_contig_strides_array')
*/
  __pyx_r = __pyx_v_size;
  goto __pyx_L0;

  /* "View.MemoryView":1174
 *                              src.shape, dst.shape, ndim, itemsize)
 * 
 * @cname('__pyx_memoryview_slice_get_size')             # <<<<<<<<<<<<<<
 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) noexcept nogil:
 *     "Return the size of the memory occupied by the slice in number of bytes"
*/

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1184
 *     return size
 * 
 * @cname('__pyx_fill_contig_strides_array')             # <<<<<<<<<<<<<<
 * cdef Py_ssize_t fill_contig_strides_array(
 *                 Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
*/

static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
  int __pyx_v_idx;
  Py_ssize_t __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;

  /* "View.MemoryView":1194
 *     cdef int idx
 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
 *         for idx in range(ndim):
 *             strides[idx] = stride
*/
  __pyx_t_1 = (__pyx_v_order == 'F');
  if (__pyx_t_1) {

    /* "View.MemoryView":1195
 * 
 *     if order == 'F':
 *         for idx in range(ndim):             # <<<<<<<<<<<<<<
 *             strides[idx] = stride
 *             stride *= shape[idx]
*/
    __pyx_t_2 = __pyx_v_ndim;
    __pyx_t_3 = __pyx_t_2;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_idx = __pyx_t_4;

      /* "View.MemoryView":1196
 *     if order == 'F':
 *         for idx in range(ndim):
 *             strides[idx] = stride             # <<<<<<<<<<<<<<
 *             stride *= shape[idx]
 *     else:
*/
      (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;

      /* "View.MemoryView":1197
 *         for idx in range(ndim):
 *             strides[idx] = stride
 *             stride *= shape[idx]             # <<<<<<<<<<<<<<
 *     else:
 *         for idx in range(ndim - 1, -1, -1):
*/
      __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
    }

    /* "View.MemoryView":1194
 *     cdef int idx
 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
 *         for idx in range(ndim):
 *             strides[idx] = stride
*/
    goto __pyx_L3;
  }

  /* "View.MemoryView":1199
 *             stride *= shape[idx]
 *     else:
 *         for idx in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *             strides[idx] = stride
 *             stride *= shape[idx]
*/
  /*else*/ {
    for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
      __pyx_v_idx = __pyx_t_2;

      /* "View.MemoryView":1200
 *     else:
 *         for idx in range(ndim - 1, -1, -1):
 *             strides[idx] = stride             # <<<<<<<<<<<<<<
 *             stride *= shape[idx]
 * 
*/
      (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;

      /* "View.MemoryView":1201
 *         for idx in range(ndim - 1, -1, -1):
 *             strides[idx] = stride
 *             stride *= shape[idx]             # <<<<<<<<<<<<<<
 * 
 *     return stride
*/
      __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
    }
  }
  __pyx_L3:;

  /* "View.MemoryView":1203
 *             stride *= shape[idx]
 * 
 *     return stride             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_copy_data_to_temp')
*/
  __pyx_r = __pyx_v_stride;
  goto __pyx_L0;

  /* "View.MemoryView":1184
 *     return size
 * 
 * @cname('__pyx_fill_contig_strides_array')             # <<<<<<<<<<<<<<
 * cdef Py_ssize_t fill_contig_strides_array(
 *                 Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
*/

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1205
 *     return stride
 * 
 * @cname('__pyx_memoryview_copy_data_to_temp')             # <<<<<<<<<<<<<<
 * cdef void *copy_data_to_temp(__Pyx_memviewslice *src,
 *                              __Pyx_memviewslice *tmpslice,
*/

static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) {
  int __pyx_v_i;
  void *__pyx_v_result;
  size_t __pyx_v_itemsize;
  size_t __pyx_v_size;
  void *__pyx_r;
  Py_ssize_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  struct __pyx_memoryview_obj *__pyx_t_4;
  int __pyx_t_5;
  int __pyx_t_6;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyGILState_STATE __pyx_gilstate_save;

  /* "View.MemoryView":1217
 *     cdef void *result
 * 
 *     cdef size_t itemsize = src.memview.view.itemsize             # <<<<<<<<<<<<<<
 *     cdef size_t size = slice_get_size(src, ndim)
 * 
*/
  __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
  __pyx_v_itemsize = __pyx_t_1;

  /* "View.MemoryView":1218
 * 
 *     cdef size_t itemsize = src.memview.view.itemsize
 *     cdef size_t size = slice_get_size(src, ndim)             # <<<<<<<<<<<<<<
 * 
 *     result = malloc(size)
*/
  __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim);

  /* "View.MemoryView":1220
 *     cdef size_t size = slice_get_size(src, ndim)
 * 
 *     result = malloc(size)             # <<<<<<<<<<<<<<
 *     if not result:
 *         _err_no_memory()
*/
  __pyx_v_result = malloc(__pyx_v_size);

  /* "View.MemoryView":1221
 * 
 *     result = malloc(size)
 *     if not result:             # <<<<<<<<<<<<<<
 *         _err_no_memory()
 * 
*/
  __pyx_t_2 = (!(__pyx_v_result != 0));
  if (__pyx_t_2) {

    /* "View.MemoryView":1222
 *     result = malloc(size)
 *     if not result:
 *         _err_no_memory()             # <<<<<<<<<<<<<<
 * 
 * 
*/
    __pyx_t_3 = __pyx_memoryview_err_no_memory(); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 1222, __pyx_L1_error)

    /* "View.MemoryView":1221
 * 
 *     result = malloc(size)
 *     if not result:             # <<<<<<<<<<<<<<
 *         _err_no_memory()
 * 
*/
  }

  /* "View.MemoryView":1225
 * 
 * 
 *     tmpslice.data = <char *> result             # <<<<<<<<<<<<<<
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):
*/
  __pyx_v_tmpslice->data = ((char *)__pyx_v_result);

  /* "View.MemoryView":1226
 * 
 *     tmpslice.data = <char *> result
 *     tmpslice.memview = src.memview             # <<<<<<<<<<<<<<
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]
*/
  __pyx_t_4 = __pyx_v_src->memview;
  __pyx_v_tmpslice->memview = __pyx_t_4;

  /* "View.MemoryView":1227
 *     tmpslice.data = <char *> result
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
 *         tmpslice.shape[i] = src.shape[i]
 *         tmpslice.suboffsets[i] = -1
*/
  __pyx_t_3 = __pyx_v_ndim;
  __pyx_t_5 = __pyx_t_3;
  for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
    __pyx_v_i = __pyx_t_6;

    /* "View.MemoryView":1228
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]             # <<<<<<<<<<<<<<
 *         tmpslice.suboffsets[i] = -1
 * 
*/
    (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]);

    /* "View.MemoryView":1229
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]
 *         tmpslice.suboffsets[i] = -1             # <<<<<<<<<<<<<<
 * 
 *     fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, ndim, order)
*/
    (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L;
  }

  /* "View.MemoryView":1231
 *         tmpslice.suboffsets[i] = -1
 * 
 *     fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, ndim, order)             # <<<<<<<<<<<<<<
 * 
 * 
*/
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*/
      /*else*/ {
        __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1295, __pyx_L1_error)
      }
      __pyx_L7:;

      /* "View.MemoryView":1290
 * 
 *     for i in range(ndim):
 *         if src.shape[i] != dst.shape[i]:             # <<<<<<<<<<<<<<
 *             if src.shape[i] == 1:
 *                 broadcasting = True
*/
    }

    /* "View.MemoryView":1297
 *                 _err_extents(i, dst.shape[i], src.shape[i])
 * 
 *         if src.suboffsets[i] >= 0:             # <<<<<<<<<<<<<<
 *             _err_dim(PyExc_ValueError, "Dimension %d is not direct", i)
 * 
*/
    __pyx_t_2 = ((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1298
 * 
 *         if src.suboffsets[i] >= 0:
 *             _err_dim(PyExc_ValueError, "Dimension %d is not direct", i)             # <<<<<<<<<<<<<<
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):
*/
      __pyx_t_6 = __pyx_memoryview_err_dim(PyExc_ValueError, __pyx_mstate_global->__pyx_kp_u_Dimension_d_is_not_direct, __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1298, __pyx_L1_error)

      /* "View.MemoryView":1297
 *                 _err_extents(i, dst.shape[i], src.shape[i])
 * 
 *         if src.suboffsets[i] >= 0:             # <<<<<<<<<<<<<<
 *             _err_dim(PyExc_ValueError, "Dimension %d is not direct", i)
 * 
*/
    }
  }

  /* "View.MemoryView":1300
 *             _err_dim(PyExc_ValueError, "Dimension %d is not direct", i)
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):             # <<<<<<<<<<<<<<
 * 
 *         if not slice_is_contig(src, order, ndim):
*/
  __pyx_t_2 = __pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);
  if (__pyx_t_2) {

    /* "View.MemoryView":1302
 *     if slices_overlap(&src, &dst, ndim, itemsize):
 * 
 *         if not slice_is_contig(src, order, ndim):             # <<<<<<<<<<<<<<
 *             order = get_best_order(&dst, ndim)
 * 
*/
    __pyx_t_2 = (!__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim));
    if (__pyx_t_2) {

      /* "View.MemoryView":1303
 * 
 *         if not slice_is_contig(src, order, ndim):
 *             order = get_best_order(&dst, ndim)             # <<<<<<<<<<<<<<
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
*/
      __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);

      /* "View.MemoryView":1302
 *     if slices_overlap(&src, &dst, ndim, itemsize):
 * 
 *         if not slice_is_contig(src, order, ndim):             # <<<<<<<<<<<<<<
 *             order = get_best_order(&dst, ndim)
 * 
*/
    }

    /* "View.MemoryView":1305
 *             order = get_best_order(&dst, ndim)
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)             # <<<<<<<<<<<<<<
 *         src = tmp
 * 
*/
    __pyx_t_7 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_7 == ((void *)NULL))) __PYX_ERR(1, 1305, __pyx_L1_error)
    __pyx_v_tmpdata = __pyx_t_7;

    /* "View.MemoryView":1306
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
 *         src = tmp             # <<<<<<<<<<<<<<
 * 
 *     if not broadcasting:
*/
    __pyx_v_src = __pyx_v_tmp;

    /* "View.MemoryView":1300
 *             _err_dim(PyExc_ValueError, "Dimension %d is not direct", i)
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):             # <<<<<<<<<<<<<<
 * 
 *         if not slice_is_contig(src, order, ndim):
*/
  }

  /* "View.MemoryView":1308
 *         src = tmp
 * 
 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
*/
  __pyx_t_2 = (!__pyx_v_broadcasting);
  if (__pyx_t_2) {

    /* "View.MemoryView":1311
 * 
 * 
 *         if slice_is_contig(src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
*/
    __pyx_t_2 = __pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim);
    if (__pyx_t_2) {

      /* "View.MemoryView":1312
 * 
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)             # <<<<<<<<<<<<<<
 *         elif slice_is_contig(src, 'F', ndim):
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
*/
      __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim);

      /* "View.MemoryView":1311
 * 
 * 
 *         if slice_is_contig(src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
*/
      goto __pyx_L12;
    }

    /* "View.MemoryView":1313
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
*/
    __pyx_t_2 = __pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim);
    if (__pyx_t_2) {

      /* "View.MemoryView":1314
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):
 *             direct_copy = slice_is_contig(dst, 'F', ndim)             # <<<<<<<<<<<<<<
 * 
 *         if direct_copy:
*/
      __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim);

      /* "View.MemoryView":1313
 *         if slice_is_contig(src, 'C', ndim):
 *             direct_copy = slice_is_contig(dst, 'C', ndim)
 *         elif slice_is_contig(src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
*/
    }
    __pyx_L12:;

    /* "View.MemoryView":1316
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=False)
*/
    if (__pyx_v_direct_copy) {

      /* "View.MemoryView":1318
 *         if direct_copy:
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=False)             # <<<<<<<<<<<<<<
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=True)
*/
      __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

      /* "View.MemoryView":1319
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))             # <<<<<<<<<<<<<<
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=True)
 *             free(tmpdata)
*/
      (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)));

      /* "View.MemoryView":1320
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=True)             # <<<<<<<<<<<<<<
 *             free(tmpdata)
 *             return 0
*/
      __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

      /* "View.MemoryView":1321
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=True)
 *             free(tmpdata)             # <<<<<<<<<<<<<<
 *             return 0
 * 
*/
      free(__pyx_v_tmpdata);

      /* "View.MemoryView":1322
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=True)
 *             free(tmpdata)
 *             return 0             # <<<<<<<<<<<<<<
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):
*/
      __pyx_r = 0;
      goto __pyx_L0;

      /* "View.MemoryView":1316
 *             direct_copy = slice_is_contig(dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, inc=False)
*/
    }

    /* "View.MemoryView":1308
 *         src = tmp
 * 
 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
*/
  }

  /* "View.MemoryView":1324
 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
*/
  __pyx_t_2 = (__pyx_v_order == 'F');
  if (__pyx_t_2) {
    __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim));
  }
  if (__pyx_t_2) {

    /* "View.MemoryView":1327
 * 
 * 
 *         transpose_memslice(&src)             # <<<<<<<<<<<<<<
 *         transpose_memslice(&dst)
 * 
*/
    __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(1, 1327, __pyx_L1_error)

    /* "View.MemoryView":1328
 * 
 *         transpose_memslice(&src)
 *         transpose_memslice(&dst)             # <<<<<<<<<<<<<<
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=False)
*/
    __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(1, 1328, __pyx_L1_error)

    /* "View.MemoryView":1324
 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
*/
  }

  /* "View.MemoryView":1330
 *         transpose_memslice(&dst)
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=False)             # <<<<<<<<<<<<<<
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=True)
*/
  __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

  /* "View.MemoryView":1331
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=False)
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)             # <<<<<<<<<<<<<<
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=True)
 * 
*/
  copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);

  /* "View.MemoryView":1332
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=False)
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=True)             # <<<<<<<<<<<<<<
 * 
 *     free(tmpdata)
*/
  __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

  /* "View.MemoryView":1334
 *     refcount_copying(&dst, dtype_is_object, ndim, inc=True)
 * 
 *     free(tmpdata)             # <<<<<<<<<<<<<<
 *     return 0
 * 
*/
  free(__pyx_v_tmpdata);

  /* "View.MemoryView":1335
 * 
 *     free(tmpdata)
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_broadcast_leading')
*/
  __pyx_r = 0;
  goto __pyx_L0;

  /* "View.MemoryView":1265
 * 
 * 
 * @cname('__pyx_memoryview_copy_contents')             # <<<<<<<<<<<<<<
 * cdef int memoryview_copy_contents(__Pyx_memviewslice src,
 *                                   __Pyx_memviewslice dst,
*/

  /* function exit code */
  __pyx_L1_error:;
  __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
  __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __Pyx_PyGILState_Release(__pyx_gilstate_save);
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1337
 *     return 0
 * 
 * @cname('__pyx_memoryview_broadcast_leading')             # <<<<<<<<<<<<<<
 * cdef void broadcast_leading(__Pyx_memviewslice *mslice,
 *                             int ndim,
*/

static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
  int __pyx_v_i;
  int __pyx_v_offset;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "View.MemoryView":1342
 *                             int ndim_other) noexcept nogil:
 *     cdef int i
 *     cdef int offset = ndim_other - ndim             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim - 1, -1, -1):
*/
  __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim);

  /* "View.MemoryView":1344
 *     cdef int offset = ndim_other - ndim
 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *         mslice.shape[i + offset] = mslice.shape[i]
 *         mslice.strides[i + offset] = mslice.strides[i]
*/
  for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
    __pyx_v_i = __pyx_t_1;

    /* "View.MemoryView":1345
 * 
 *     for i in range(ndim - 1, -1, -1):
 *         mslice.shape[i + offset] = mslice.shape[i]             # <<<<<<<<<<<<<<
 *         mslice.strides[i + offset] = mslice.strides[i]
 *         mslice.suboffsets[i + offset] = mslice.suboffsets[i]
*/
    (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]);

    /* "View.MemoryView":1346
 *     for i in range(ndim - 1, -1, -1):
 *         mslice.shape[i + offset] = mslice.shape[i]
 *         mslice.strides[i + offset] = mslice.strides[i]             # <<<<<<<<<<<<<<
 *         mslice.suboffsets[i + offset] = mslice.suboffsets[i]
 * 
*/
    (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]);

    /* "View.MemoryView":1347
 *         mslice.shape[i + offset] = mslice.shape[i]
 *         mslice.strides[i + offset] = mslice.strides[i]
 *         mslice.suboffsets[i + offset] = mslice.suboffsets[i]             # <<<<<<<<<<<<<<
 * 
 *     for i in range(offset):
*/
    (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]);
  }

  /* "View.MemoryView":1349
 *         mslice.suboffsets[i + offset] = mslice.suboffsets[i]
 * 
 *     for i in range(offset):             # <<<<<<<<<<<<<<
 *         mslice.shape[i] = 1
 *         mslice.strides[i] = mslice.strides[0]
*/
  __pyx_t_1 = __pyx_v_offset;
  __pyx_t_2 = __pyx_t_1;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "View.MemoryView":1350
 * 
 *     for i in range(offset):
 *         mslice.shape[i] = 1             # <<<<<<<<<<<<<<
 *         mslice.strides[i] = mslice.strides[0]
 *         mslice.suboffsets[i] = -1
*/
    (__pyx_v_mslice->shape[__pyx_v_i]) = 1;

    /* "View.MemoryView":1351
 *     for i in range(offset):
 *         mslice.shape[i] = 1
 *         mslice.strides[i] = mslice.strides[0]             # <<<<<<<<<<<<<<
 *         mslice.suboffsets[i] = -1
 * 
*/
    (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]);

    /* "View.MemoryView":1352
 *         mslice.shape[i] = 1
 *         mslice.strides[i] = mslice.strides[0]
 *         mslice.suboffsets[i] = -1             # <<<<<<<<<<<<<<
 * 
 * 
*/
    (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L;
  }

  /* "View.MemoryView":1337
 *     return 0
 * 
 * @cname('__pyx_memoryview_broadcast_leading')             # <<<<<<<<<<<<<<
 * cdef void broadcast_leading(__Pyx_memviewslice *mslice,
 *                             int ndim,
*/

  /* function exit code */
}

/* "View.MemoryView":1359
 * 
 * 
 * @cname('__pyx_memoryview_refcount_copying')             # <<<<<<<<<<<<<<
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, int ndim, bint inc) noexcept nogil:
 * 
*/

static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) {

  /* "View.MemoryView":1362
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, int ndim, bint inc) noexcept nogil:
 * 
 *     if dtype_is_object:             # <<<<<<<<<<<<<<
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape, dst.strides, ndim, inc)
 * 
*/
  if (__pyx_v_dtype_is_object) {

    /* "View.MemoryView":1363
 * 
 *     if dtype_is_object:
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape, dst.strides, ndim, inc)             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
*/
    __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc);

    /* "View.MemoryView":1362
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, int ndim, bint inc) noexcept nogil:
 * 
 *     if dtype_is_object:             # <<<<<<<<<<<<<<
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape, dst.strides, ndim, inc)
 * 
*/
  }

  /* "View.MemoryView":1359
 * 
 * 
 * @cname('__pyx_memoryview_refcount_copying')             # <<<<<<<<<<<<<<
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, int ndim, bint inc) noexcept nogil:
 * 
*/

  /* function exit code */
}

/* "View.MemoryView":1365
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape, dst.strides, ndim, inc)
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')             # <<<<<<<<<<<<<<
 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape,
 *                                              Py_ssize_t *strides, int ndim,
*/

static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
  PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();

  /* "View.MemoryView":1369
 *                                              Py_ssize_t *strides, int ndim,
 *                                              bint inc) noexcept with gil:
 *     refcount_objects_in_slice(data, shape, strides, ndim, inc)             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice')
*/
  __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc);

  /* "View.MemoryView":1365
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape, dst.strides, ndim, inc)
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')             # <<<<<<<<<<<<<<
 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape,
 *                                              Py_ssize_t *strides, int ndim,
*/

  /* function exit code */
  __Pyx_PyGILState_Release(__pyx_gilstate_save);
}

/* "View.MemoryView":1371
 *     refcount_objects_in_slice(data, shape, strides, ndim, inc)
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice')             # <<<<<<<<<<<<<<
 * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape,
 *                                     Py_ssize_t *strides, int ndim, bint inc) noexcept:
*/

static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
  CYTHON_UNUSED Py_ssize_t __pyx_v_i;
  Py_ssize_t __pyx_v_stride;
  Py_ssize_t __pyx_t_1;
  Py_ssize_t __pyx_t_2;
  Py_ssize_t __pyx_t_3;
  int __pyx_t_4;

  /* "View.MemoryView":1375
 *                                     Py_ssize_t *strides, int ndim, bint inc) noexcept:
 *     cdef Py_ssize_t i
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*/
      goto __pyx_L5;
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    /* "fastparquet/cencoding.pyx":226
 *             data = data | (<uint64_t>file_obj.read_byte() << left)
 *             left += 8
 *         elif right > 8:             # <<<<<<<<<<<<<<
 *             data >>= 8
 *             left -= 8
*/
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      /* "fastparquet/cencoding.pyx":227
 *             left += 8
 *         elif right > 8:
 *             data >>= 8             # <<<<<<<<<<<<<<
 *             left -= 8
 *             right -= 8
*/
      __pyx_v_data = (__pyx_v_data >> 8);

      /* "fastparquet/cencoding.pyx":228
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 *             data >>= 8
 *             left -= 8             # <<<<<<<<<<<<<<
 *             right -= 8
 *         else:
*/
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      /* "fastparquet/cencoding.pyx":229
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 *             right -= 8             # <<<<<<<<<<<<<<
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*/
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      /* "fastparquet/cencoding.pyx":226
 *             data = data | (<uint64_t>file_obj.read_byte() << left)
 *             left += 8
 *         elif right > 8:             # <<<<<<<<<<<<<<
 *             data >>= 8
 *             left -= 8
*/
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    }

    /* "fastparquet/cencoding.pyx":231
 *             right -= 8
 *         else:
 *             if longval:             # <<<<<<<<<<<<<<
 *                 o.write_long((data >> right) & mask)
 *             else:
*/
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        /* "fastparquet/cencoding.pyx":232
 *         else:
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 *                 o.write_int((data >> right) & mask)
*/
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        /* "fastparquet/cencoding.pyx":231
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 *         else:
 *             if longval:             # <<<<<<<<<<<<<<
 *                 o.write_long((data >> right) & mask)
 *             else:
*/
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 *                 o.write_long((data >> right) & mask)
 *             else:
 *                 o.write_int((data >> right) & mask)             # <<<<<<<<<<<<<<
 *             right += bitwidth
 *             count -= 1
*/
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 *                 o.write_int((data >> right) & mask)
 *             right += bitwidth             # <<<<<<<<<<<<<<
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 * 
*/
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 * 
*/
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 * 
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 *     cdef:
*/

  /* function exit code */
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/* "fastparquet/cencoding.pyx":239
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 * 
 * cpdef int delta_binary_unpack(NumpyIO file_obj, NumpyIO o, uint8_t longval=0):             # <<<<<<<<<<<<<<
 *     cdef:
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*/

static PyObject *__pyx_pw_11fastparquet_9cencoding_15delta_binary_unpack(PyObject *__pyx_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static int __pyx_f_11fastparquet_9cencoding_delta_binary_unpack(struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_file_obj, struct __pyx_obj_11fastparquet_9cencoding_NumpyIO *__pyx_v_o, CYTHON_UNUSED int __pyx_skip_dispatch, struct __pyx_opt_args_11fastparquet_9cencoding_delta_binary_unpack *__pyx_optional_args) {
  uint8_t __pyx_v_longval = ((uint8_t)0);
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  uint64_t __pyx_v_miniblock_per_block;
  int64_t __pyx_v_count;
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  struct __pyx_opt_args_11fastparquet_9cencoding_7NumpyIO_read __pyx_t_2;
  uint64_t __pyx_t_3;
  uint64_t __pyx_t_4;
  int64_t __pyx_t_5;
  Py_ssize_t __pyx_t_6;
  int __pyx_t_7;
  uint32_t __pyx_t_8;
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  int64_t __pyx_t_10;
  int64_t __pyx_t_11;
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  /* "fastparquet/cencoding.pyx":241
 * cpdef int delta_binary_unpack(NumpyIO file_obj, NumpyIO o, uint8_t longval=0):
 *     cdef:
 *         uint64_t block_size = read_unsigned_var_int(file_obj)             # <<<<<<<<<<<<<<
 *         uint64_t miniblock_per_block = read_unsigned_var_int(file_obj)
 *         int64_t count = read_unsigned_var_int(file_obj)
*/
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 *         uint64_t miniblock_per_block = read_unsigned_var_int(file_obj)             # <<<<<<<<<<<<<<
 *         int64_t count = read_unsigned_var_int(file_obj)
 *         int64_t value = zigzag_long(read_unsigned_var_int(file_obj))
*/
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  /* "fastparquet/cencoding.pyx":243
 *         uint64_t block_size = read_unsigned_var_int(file_obj)
 *         uint64_t miniblock_per_block = read_unsigned_var_int(file_obj)
 *         int64_t count = read_unsigned_var_int(file_obj)             # <<<<<<<<<<<<<<
 *         int64_t value = zigzag_long(read_unsigned_var_int(file_obj))
 *         int64_t block, min_delta, i, j, values_per_miniblock, temp
*/
  __pyx_v_count = __pyx_f_11fastparquet_9cencoding_read_unsigned_var_int(__pyx_v_file_obj, 0);

  /* "fastparquet/cencoding.pyx":244
 *         uint64_t miniblock_per_block = read_unsigned_var_int(file_obj)
 *         int64_t count = read_unsigned_var_int(file_obj)
 *         int64_t value = zigzag_long(read_unsigned_var_int(file_obj))             # <<<<<<<<<<<<<<
 *         int64_t block, min_delta, i, j, values_per_miniblock, temp
 *         const uint8_t[:] bitwidths
*/
  __pyx_v_value = __pyx_f_11fastparquet_9cencoding_zigzag_long(__pyx_f_11fastparquet_9cencoding_read_unsigned_var_int(__pyx_v_file_obj, 0));

  /* "fastparquet/cencoding.pyx":248
 *         const uint8_t[:] bitwidths
 *         uint8_t bitwidth
 *     values_per_miniblock = block_size // miniblock_per_block             # <<<<<<<<<<<<<<
 *     while True:
 *         min_delta = zigzag_long(read_unsigned_var_int(file_obj))
*/
  __pyx_v_values_per_miniblock = (__pyx_v_block_size / __pyx_v_miniblock_per_block);

  /* "fastparquet/cencoding.pyx":249
 *         uint8_t bitwidth
 *     values_per_miniblock = block_size // miniblock_per_block
 *     while True:             # <<<<<<<<<<<<<<
 *         min_delta = zigzag_long(read_unsigned_var_int(file_obj))
 *         bitwidths = file_obj.read(miniblock_per_block)
*/
  while (1) {

    /* "fastparquet/cencoding.pyx":250
 *     values_per_miniblock = block_size // miniblock_per_block
 *     while True:
 *         min_delta = zigzag_long(read_unsigned_var_int(file_obj))             # <<<<<<<<<<<<<<
 *         bitwidths = file_obj.read(miniblock_per_block)
 *         for i in range(miniblock_per_block):
*/
    __pyx_v_min_delta = __pyx_f_11fastparquet_9cencoding_zigzag_long(__pyx_f_11fastparquet_9cencoding_read_unsigned_var_int(__pyx_v_file_obj, 0));

    /* "fastparquet/cencoding.pyx":251
 *     while True:
 *         min_delta = zigzag_long(read_unsigned_var_int(file_obj))
 *         bitwidths = file_obj.read(miniblock_per_block)             # <<<<<<<<<<<<<<
 *         for i in range(miniblock_per_block):
 *             bitwidth = bitwidths[i]
*/
    __pyx_t_2.__pyx_n = 1;
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    __pyx_t_1 = __pyx_f_11fastparquet_9cencoding_7NumpyIO_read(__pyx_v_file_obj, 0, &__pyx_t_2); if (unlikely(!__pyx_t_1.memview)) __PYX_ERR(0, 251, __pyx_L1_error)
    __PYX_XCLEAR_MEMVIEW(&__pyx_v_bitwidths, 1);
    __pyx_v_bitwidths = __pyx_t_1;
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    __pyx_t_1.data = NULL;

    /* "fastparquet/cencoding.pyx":252
 *         min_delta = zigzag_long(read_unsigned_var_int(file_obj))
 *         bitwidths = file_obj.read(miniblock_per_block)
 *         for i in range(miniblock_per_block):             # <<<<<<<<<<<<<<
 *             bitwidth = bitwidths[i]
 *             if bitwidth:
*/
    __pyx_t_3 = __pyx_v_miniblock_per_block;
    __pyx_t_4 = __pyx_t_3;
    for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
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      /* "fastparquet/cencoding.pyx":253
 *         bitwidths = file_obj.read(miniblock_per_block)
 *         for i in range(miniblock_per_block):
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 *             if bitwidth:
 *                 temp = o.loc
*/
      __pyx_t_6 = __pyx_v_i;
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      /* "fastparquet/cencoding.pyx":254
 *         for i in range(miniblock_per_block):
 *             bitwidth = bitwidths[i]
 *             if bitwidth:             # <<<<<<<<<<<<<<
 *                 temp = o.loc
 *                 if count > 1:
*/
      __pyx_t_7 = (__pyx_v_bitwidth != 0);
      if (__pyx_t_7) {

        /* "fastparquet/cencoding.pyx":255
 *             bitwidth = bitwidths[i]
 *             if bitwidth:
 *                 temp = o.loc             # <<<<<<<<<<<<<<
 *                 if count > 1:
 *                     # no more diffs if on last value
*/
        __pyx_t_8 = __pyx_v_o->loc;
        __pyx_v_temp = __pyx_t_8;

        /* "fastparquet/cencoding.pyx":256
 *             if bitwidth:
 *                 temp = o.loc
 *                 if count > 1:             # <<<<<<<<<<<<<<
 *                     # no more diffs if on last value
 *                     delta_read_bitpacked(file_obj, bitwidth, o, values_per_miniblock, longval)
*/
        __pyx_t_7 = (__pyx_v_count > 1);
        if (__pyx_t_7) {

          /* "fastparquet/cencoding.pyx":258
 *                 if count > 1:
 *                     # no more diffs if on last value
 *                     delta_read_bitpacked(file_obj, bitwidth, o, values_per_miniblock, longval)             # <<<<<<<<<<<<<<
 *                 o.loc = temp
 *                 for j in range(values_per_miniblock):
*/
          __pyx_t_9.__pyx_n = 1;
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          __pyx_f_11fastparquet_9cencoding_delta_read_bitpacked(__pyx_v_file_obj, __pyx_v_bitwidth, __pyx_v_o, __pyx_v_values_per_miniblock, &__pyx_t_9); 

          /* "fastparquet/cencoding.pyx":256
 *             if bitwidth:
 *                 temp = o.loc
 *                 if count > 1:             # <<<<<<<<<<<<<<
 *                     # no more diffs if on last value
 *                     delta_read_bitpacked(file_obj, bitwidth, o, values_per_miniblock, longval)
*/
        }

        /* "fastparquet/cencoding.pyx":259
 *                     # no more diffs if on last value
 *                     delta_read_bitpacked(file_obj, bitwidth, o, values_per_miniblock, longval)
 *                 o.loc = temp             # <<<<<<<<<<<<<<
 *                 for j in range(values_per_miniblock):
 *                     if longval:
*/
        __pyx_v_o->loc = __pyx_v_temp;

        /* "fastparquet/cencoding.pyx":260
 *                     delta_read_bitpacked(file_obj, bitwidth, o, values_per_miniblock, longval)
 *                 o.loc = temp
 *                 for j in range(values_per_miniblock):             # <<<<<<<<<<<<<<
 *                     if longval:
 *                         temp = o.read_long()
*/
        __pyx_t_10 = __pyx_v_values_per_miniblock;
        __pyx_t_11 = __pyx_t_10;
        for (__pyx_t_12 = 0; __pyx_t_12 < __pyx_t_11; __pyx_t_12+=1) {
          __pyx_v_j = __pyx_t_12;

          /* "fastparquet/cencoding.pyx":261
 *                 o.loc = temp
 *                 for j in range(values_per_miniblock):
 *                     if longval:             # <<<<<<<<<<<<<<
 *                         temp = o.read_long()
 *                         o.loc -= 8
*/
          __pyx_t_7 = (__pyx_v_longval != 0);
          if (__pyx_t_7) {

            /* "fastparquet/cencoding.pyx":262
 *                 for j in range(values_per_miniblock):
 *                     if longval:
 *                         temp = o.read_long()             # <<<<<<<<<<<<<<
 *                         o.loc -= 8
 *                         o.write_long(value)
*/
            __pyx_v_temp = __pyx_f_11fastparquet_9cencoding_7NumpyIO_read_long(__pyx_v_o);

            /* "fastparquet/cencoding.pyx":263
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 *                         temp = o.read_long()
 *                         o.loc -= 8             # <<<<<<<<<<<<<<
 *                         o.write_long(value)
 *                     else:
*/
            __pyx_v_o->loc = (__pyx_v_o->loc - 8);

            /* "fastparquet/cencoding.pyx":264
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 *                         o.loc -= 8
 *                         o.write_long(value)             # <<<<<<<<<<<<<<
 *                     else:
 *                         temp = o.read_int()
*/
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            /* "fastparquet/cencoding.pyx":261
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 *                 for j in range(values_per_miniblock):
 *                     if longval:             # <<<<<<<<<<<<<<
 *                         temp = o.read_long()
 *                         o.loc -= 8
*/
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          /* "fastparquet/cencoding.pyx":266
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 *                     else:
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 *                         o.loc -= 4
 *                         o.write_int(value)
*/
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            /* "fastparquet/cencoding.pyx":267
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 *                         o.loc -= 4             # <<<<<<<<<<<<<<
 *                         o.write_int(value)
 *                     value += min_delta + temp
*/
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            /* "fastparquet/cencoding.pyx":268
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 *                         o.loc -= 4
 *                         o.write_int(value)             # <<<<<<<<<<<<<<
 *                     value += min_delta + temp
 *                     count -= 1
*/
            __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_int(__pyx_v_o, __pyx_v_value, 0);
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          __pyx_L11:;

          /* "fastparquet/cencoding.pyx":269
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 *                         o.write_int(value)
 *                     value += min_delta + temp             # <<<<<<<<<<<<<<
 *                     count -= 1
 *                     if count <= 0:
*/
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          /* "fastparquet/cencoding.pyx":270
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 *                     value += min_delta + temp
 *                     count -= 1             # <<<<<<<<<<<<<<
 *                     if count <= 0:
 *                         return 0
*/
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          /* "fastparquet/cencoding.pyx":271
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 *                     count -= 1
 *                     if count <= 0:             # <<<<<<<<<<<<<<
 *                         return 0
 *             else:
*/
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            /* "fastparquet/cencoding.pyx":272
 *                     count -= 1
 *                     if count <= 0:
 *                         return 0             # <<<<<<<<<<<<<<
 *             else:
 *                 for j in range(values_per_miniblock):
*/
            __pyx_r = 0;
            goto __pyx_L0;

            /* "fastparquet/cencoding.pyx":271
 *                     value += min_delta + temp
 *                     count -= 1
 *                     if count <= 0:             # <<<<<<<<<<<<<<
 *                         return 0
 *             else:
*/
          }
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        /* "fastparquet/cencoding.pyx":254
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 *             if bitwidth:             # <<<<<<<<<<<<<<
 *                 temp = o.loc
 *                 if count > 1:
*/
        goto __pyx_L7;
      }

      /* "fastparquet/cencoding.pyx":274
 *                         return 0
 *             else:
 *                 for j in range(values_per_miniblock):             # <<<<<<<<<<<<<<
 *                     if longval:
 *                         o.write_long(value)
*/
      /*else*/ {
        __pyx_t_10 = __pyx_v_values_per_miniblock;
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          __pyx_v_j = __pyx_t_12;

          /* "fastparquet/cencoding.pyx":275
 *             else:
 *                 for j in range(values_per_miniblock):
 *                     if longval:             # <<<<<<<<<<<<<<
 *                         o.write_long(value)
 *                     else:
*/
          __pyx_t_7 = (__pyx_v_longval != 0);
          if (__pyx_t_7) {

            /* "fastparquet/cencoding.pyx":276
 *                 for j in range(values_per_miniblock):
 *                     if longval:
 *                         o.write_long(value)             # <<<<<<<<<<<<<<
 *                     else:
 *                         o.write_int(value)
*/
            __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_long(__pyx_v_o, __pyx_v_value);

            /* "fastparquet/cencoding.pyx":275
 *             else:
 *                 for j in range(values_per_miniblock):
 *                     if longval:             # <<<<<<<<<<<<<<
 *                         o.write_long(value)
 *                     else:
*/
            goto __pyx_L15;
          }

          /* "fastparquet/cencoding.pyx":278
 *                         o.write_long(value)
 *                     else:
 *                         o.write_int(value)             # <<<<<<<<<<<<<<
 *                     value += min_delta
 *                     count -= 1
*/
          /*else*/ {
            __pyx_f_11fastparquet_9cencoding_7NumpyIO_write_int(__pyx_v_o, __pyx_v_value, 0);
          }
          __pyx_L15:;

          /* "fastparquet/cencoding.pyx":279
 *                     else:
 *                         o.write_int(value)
 *                     value += min_delta             # <<<<<<<<<<<<<<
 *                     count -= 1
 *                     if count <= 0:
*/
          __pyx_v_value = (__pyx_v_value + __pyx_v_min_delta);

          /* "fastparquet/cencoding.pyx":280
 *                         o.write_int(value)
 *                     value += min_delta
 *                     count -= 1             # <<<<<<<<<<<<<<
 *                     if count <= 0:
 *                         return 0
*/
          __pyx_v_count = (__pyx_v_count - 1);

          /* "fastparquet/cencoding.pyx":281
 *                     value += min_delta
 *                     count -= 1
 *                     if count <= 0:             # <<<<<<<<<<<<<<
 *                         return 0
 * 
*/
          __pyx_t_7 = (__pyx_v_count <= 0);
          if (__pyx_t_7) {

            /* "fastparquet/cencoding.pyx":282
 *                     count -= 1
 *                     if count <= 0:
 *                         return 0             # <<<<<<<<<<<<<<
 * 
 * 
*/
            __pyx_r = 0;
            goto __pyx_L0;

            /* "fastparquet/cencoding.pyx":281
 *                     value += min_delta
 *                     count -= 1
 *                     if count <= 0:             # <<<<<<<<<<<<<<
 *                         return 0
 * 
*/
          }
        }
      }
      __pyx_L7:;
    }
  }

  /* "fastparquet/cencoding.pyx":239
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static struct PyGetSetDef __pyx_getsets_11fastparquet_9cencoding_ThriftObject[] = {
  {"thrift_name", __pyx_getprop_11fastparquet_9cencoding_12ThriftObject_thrift_name, 0, 0, 0},
  {"contents", __pyx_getprop_11fastparquet_9cencoding_12ThriftObject_contents, 0, 0, 0},
  {0, 0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type_11fastparquet_9cencoding_ThriftObject_slots[] = {
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  {Py_tp_repr, (void *)__pyx_pw_11fastparquet_9cencoding_12ThriftObject_31__repr__},
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  {Py_tp_traverse, (void *)__pyx_tp_traverse_11fastparquet_9cencoding_ThriftObject},
  {Py_tp_clear, (void *)__pyx_tp_clear_11fastparquet_9cencoding_ThriftObject},
  {Py_tp_richcompare, (void *)__pyx_tp_richcompare_11fastparquet_9cencoding_ThriftObject},
  {Py_tp_methods, (void *)__pyx_methods_11fastparquet_9cencoding_ThriftObject},
  {Py_tp_getset, (void *)__pyx_getsets_11fastparquet_9cencoding_ThriftObject},
  {Py_tp_init, (void *)__pyx_pw_11fastparquet_9cencoding_12ThriftObject_1__init__},
  {Py_tp_new, (void *)__pyx_tp_new_11fastparquet_9cencoding_ThriftObject},
  {0, 0},
};
static PyType_Spec __pyx_type_11fastparquet_9cencoding_ThriftObject_spec = {
  "fastparquet.cencoding.ThriftObject",
  sizeof(struct __pyx_obj_11fastparquet_9cencoding_ThriftObject),
  0,
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};
#else

static PySequenceMethods __pyx_tp_as_sequence_ThriftObject = {
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  0, /*sq_concat*/
  0, /*sq_repeat*/
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  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_ThriftObject = {
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};

static PyTypeObject __pyx_type_11fastparquet_9cencoding_ThriftObject = {
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  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11fastparquet_9cencoding_ThriftObject, /*tp_dealloc*/
  0, /*tp_vectorcall_offset*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  0, /*tp_as_async*/
  __pyx_pw_11fastparquet_9cencoding_12ThriftObject_31__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_ThriftObject, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_ThriftObject, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  __pyx_tp_getattro_11fastparquet_9cencoding_ThriftObject, /*tp_getattro*/
  __pyx_tp_setattro_11fastparquet_9cencoding_ThriftObject, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
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  __pyx_tp_traverse_11fastparquet_9cencoding_ThriftObject, /*tp_traverse*/
  __pyx_tp_clear_11fastparquet_9cencoding_ThriftObject, /*tp_clear*/
  __pyx_tp_richcompare_11fastparquet_9cencoding_ThriftObject, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11fastparquet_9cencoding_ThriftObject, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11fastparquet_9cencoding_ThriftObject, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
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  __pyx_pw_11fastparquet_9cencoding_12ThriftObject_1__init__, /*tp_init*/
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  __pyx_tp_new_11fastparquet_9cencoding_ThriftObject, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
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  NULL, /*tp_finalize*/
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  #if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800
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  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
  0, /*tp_pypy_flags*/
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};
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static PyObject *__pyx_tp_new_11fastparquet_9cencoding___pyx_scope_struct__genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    #if CYTHON_USE_TYPE_SPECS
    Py_DECREF(Py_TYPE(o));
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    (void) PyObject_Init(o, t);
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    (void) PyObject_INIT(o, t);
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    PyObject_GC_Track(o);
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  #endif
  {
    o = __Pyx_AllocateExtensionType(t, 1);
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}

static void __pyx_tp_dealloc_11fastparquet_9cencoding___pyx_scope_struct__genexpr(PyObject *o) {
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  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(__Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
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  #endif
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  #endif
  {
    PyTypeObject *tp = Py_TYPE(o);
    #if CYTHON_USE_TYPE_SLOTS
    (*tp->tp_free)(o);
    #else
    {
      freefunc tp_free = (freefunc)PyType_GetSlot(tp, Py_tp_free);
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    #if CYTHON_USE_TYPE_SPECS
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}

static int __pyx_tp_traverse_11fastparquet_9cencoding___pyx_scope_struct__genexpr(PyObject *o, visitproc v, void *a) {
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  }
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  }
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}
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type_11fastparquet_9cencoding___pyx_scope_struct__genexpr_slots[] = {
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};
static PyType_Spec __pyx_type_11fastparquet_9cencoding___pyx_scope_struct__genexpr_spec = {
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};
#else

static PyTypeObject __pyx_type_11fastparquet_9cencoding___pyx_scope_struct__genexpr = {
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  __pyx_tp_dealloc_11fastparquet_9cencoding___pyx_scope_struct__genexpr, /*tp_dealloc*/
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  0, /*tp_getattr*/
  0, /*tp_setattr*/
  0, /*tp_as_async*/
  0, /*tp_repr*/
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  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
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  __pyx_tp_traverse_11fastparquet_9cencoding___pyx_scope_struct__genexpr, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
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  __pyx_tp_new_11fastparquet_9cencoding___pyx_scope_struct__genexpr, /*tp_new*/
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  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
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  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
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  #if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800
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  0, /*tp_print*/
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  0, /*tp_pypy_flags*/
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static struct __pyx_vtabstruct_array __pyx_vtable_array;

static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) {
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static void __pyx_tp_dealloc_array(PyObject *o) {
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}

static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) {
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}

static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) {
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static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
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}

static PyMethodDef __pyx_methods_array[] = {
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static struct PyGetSetDef __pyx_getsets_array[] = {
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};
#if CYTHON_USE_TYPE_SPECS
#if !CYTHON_COMPILING_IN_LIMITED_API

static PyBufferProcs __pyx_tp_as_buffer_array = {
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  0, /*bf_releasebuffer*/
};
#endif
static PyType_Slot __pyx_type___pyx_array_slots[] = {
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  {Py_sq_length, (void *)__pyx_array___len__},
  {Py_sq_item, (void *)__pyx_sq_item_array},
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  {Py_mp_subscript, (void *)__pyx_array___getitem__},
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  {Py_tp_methods, (void *)__pyx_methods_array},
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  {Py_tp_new, (void *)__pyx_tp_new_array},
  {0, 0},
};
static PyType_Spec __pyx_type___pyx_array_spec = {
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  sizeof(struct __pyx_array_obj),
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static PySequenceMethods __pyx_tp_as_sequence_array = {
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  0, /*sq_concat*/
  0, /*sq_repeat*/
  __pyx_sq_item_array, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
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static PyMappingMethods __pyx_tp_as_mapping_array = {
  __pyx_array___len__, /*mp_length*/
  __pyx_array___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_array = {
  __pyx_array_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type___pyx_array = {
  PyVarObject_HEAD_INIT(0, 0)
  "fastparquet.cencoding.""array", /*tp_name*/
  sizeof(struct __pyx_array_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_array, /*tp_dealloc*/
  0, /*tp_vectorcall_offset*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  0, /*tp_as_async*/
  0, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_array, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_array, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  __pyx_tp_getattro_array, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_array, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_SEQUENCE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_array, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_array, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
  #endif
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_array, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
  #else
  NULL, /*tp_finalize*/
  #endif
  #if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800
  0, /*tp_vectorcall*/
  #endif
  #if __PYX_NEED_TP_PRINT_SLOT == 1
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030C0000
  0, /*tp_watched*/
  #endif
  #if PY_VERSION_HEX >= 0x030d00A4
  0, /*tp_versions_used*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
  0, /*tp_pypy_flags*/
  #endif
};
#endif

static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_MemviewEnum_obj *p;
  PyObject *o;
  o = __Pyx_AllocateExtensionType(t, 0);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_MemviewEnum_obj *)o);
  p->name = Py_None; Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_Enum(PyObject *o) {
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(__Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
    if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_Enum) {
      if (PyObject_CallFinalizerFromDealloc(o)) return;
    }
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->name);
  PyTypeObject *tp = Py_TYPE(o);
  #if CYTHON_USE_TYPE_SLOTS
  (*tp->tp_free)(o);
  #else
  {
    freefunc tp_free = (freefunc)PyType_GetSlot(tp, Py_tp_free);
    if (tp_free) tp_free(o);
  }
  #endif
  #if CYTHON_USE_TYPE_SPECS
  Py_DECREF(tp);
  #endif
}

static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
  {
    e = __Pyx_call_type_traverse(o, 1, v, a);
    if (e) return e;
  }
  if (p->name) {
    e = (*v)(p->name, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_Enum(PyObject *o) {
  PyObject* tmp;
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
  tmp = ((PyObject*)p->name);
  p->name = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyMethodDef __pyx_methods_Enum[] = {
  {"__reduce_cython__", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"__setstate_cython__", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type___pyx_MemviewEnum_slots[] = {
  {Py_tp_dealloc, (void *)__pyx_tp_dealloc_Enum},
  {Py_tp_repr, (void *)__pyx_MemviewEnum___repr__},
  {Py_tp_traverse, (void *)__pyx_tp_traverse_Enum},
  {Py_tp_clear, (void *)__pyx_tp_clear_Enum},
  {Py_tp_methods, (void *)__pyx_methods_Enum},
  {Py_tp_init, (void *)__pyx_MemviewEnum___init__},
  {Py_tp_new, (void *)__pyx_tp_new_Enum},
  {0, 0},
};
static PyType_Spec __pyx_type___pyx_MemviewEnum_spec = {
  "fastparquet.cencoding.Enum",
  sizeof(struct __pyx_MemviewEnum_obj),
  0,
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC,
  __pyx_type___pyx_MemviewEnum_slots,
};
#else

static PyTypeObject __pyx_type___pyx_MemviewEnum = {
  PyVarObject_HEAD_INIT(0, 0)
  "fastparquet.cencoding.""Enum", /*tp_name*/
  sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_Enum, /*tp_dealloc*/
  0, /*tp_vectorcall_offset*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  0, /*tp_as_async*/
  __pyx_MemviewEnum___repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_Enum, /*tp_traverse*/
  __pyx_tp_clear_Enum, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_Enum, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
  #endif
  __pyx_MemviewEnum___init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_Enum, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
  #else
  NULL, /*tp_finalize*/
  #endif
  #if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800
  0, /*tp_vectorcall*/
  #endif
  #if __PYX_NEED_TP_PRINT_SLOT == 1
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030C0000
  0, /*tp_watched*/
  #endif
  #if PY_VERSION_HEX >= 0x030d00A4
  0, /*tp_versions_used*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
  0, /*tp_pypy_flags*/
  #endif
};
#endif
static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview;

static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_memoryview_obj *p;
  PyObject *o;
  o = __Pyx_AllocateExtensionType(t, 0);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_memoryview_obj *)o);
  p->__pyx_vtab = __pyx_vtabptr_memoryview;
  p->obj = Py_None; Py_INCREF(Py_None);
  p->_size = Py_None; Py_INCREF(Py_None);
  p->view.obj = NULL;
  if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad;
  return o;
  bad:
  Py_DECREF(o); o = 0;
  return NULL;
}

static void __pyx_tp_dealloc_memoryview(PyObject *o) {
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(__Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
    if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_memoryview) {
      if (PyObject_CallFinalizerFromDealloc(o)) return;
    }
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
    __pyx_memoryview___dealloc__(o);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->obj);
  Py_CLEAR(p->_size);
  PyTypeObject *tp = Py_TYPE(o);
  #if CYTHON_USE_TYPE_SLOTS
  (*tp->tp_free)(o);
  #else
  {
    freefunc tp_free = (freefunc)PyType_GetSlot(tp, Py_tp_free);
    if (tp_free) tp_free(o);
  }
  #endif
  #if CYTHON_USE_TYPE_SPECS
  Py_DECREF(tp);
  #endif
}

static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  {
    e = __Pyx_call_type_traverse(o, 1, v, a);
    if (e) return e;
  }
  if (p->obj) {
    e = (*v)(p->obj, a); if (e) return e;
  }
  if (p->_size) {
    e = (*v)(p->_size, a); if (e) return e;
  }
  if (p->view.obj) {
    e = (*v)(p->view.obj, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_memoryview(PyObject *o) {
  PyObject* tmp;
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  tmp = ((PyObject*)p->obj);
  p->obj = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->_size);
  p->_size = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  Py_CLEAR(p->view.obj);
  return 0;
}

static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) {
  PyObject *r;
  PyObject *x = PyLong_FromSsize_t(i); if(!x) return 0;
  #if CYTHON_USE_TYPE_SLOTS || (!CYTHON_USE_TYPE_SPECS && __PYX_LIMITED_VERSION_HEX < 0x030A0000)
  r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
  #else
  r = ((binaryfunc)PyType_GetSlot(Py_TYPE(o), Py_mp_subscript))(o, x);
  #endif
  Py_DECREF(x);
  return r;
}

static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
  if (v) {
    return __pyx_memoryview___setitem__(o, i, v);
  }
  else {
    __Pyx_TypeName o_type_name;
    o_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(o));
    PyErr_Format(PyExc_NotImplementedError,
      "Subscript deletion not supported by " __Pyx_FMT_TYPENAME, o_type_name);
    __Pyx_DECREF_TypeName(o_type_name);
    return -1;
  }
}

static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o);
}

static PyMethodDef __pyx_methods_memoryview[] = {
  {"is_c_contig", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_memoryview_is_c_contig, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"is_f_contig", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_memoryview_is_f_contig, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"copy", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_memoryview_copy, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"copy_fortran", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_memoryview_copy_fortran, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw___pyx_memoryview_1__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {"__setstate_cython__", (PyCFunction)(void(*)(void))(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw___pyx_memoryview_3__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_memoryview[] = {
  {"T", __pyx_getprop___pyx_memoryview_T, 0, 0, 0},
  {"base", __pyx_getprop___pyx_memoryview_base, 0, 0, 0},
  {"shape", __pyx_getprop___pyx_memoryview_shape, 0, 0, 0},
  {"strides", __pyx_getprop___pyx_memoryview_strides, 0, 0, 0},
  {"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, 0, 0},
  {"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, 0, 0},
  {"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, 0, 0},
  {"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, 0, 0},
  {"size", __pyx_getprop___pyx_memoryview_size, 0, 0, 0},
  {0, 0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
#if !CYTHON_COMPILING_IN_LIMITED_API

static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
  __pyx_memoryview_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};
#endif
static PyType_Slot __pyx_type___pyx_memoryview_slots[] = {
  {Py_tp_dealloc, (void *)__pyx_tp_dealloc_memoryview},
  {Py_tp_repr, (void *)__pyx_memoryview___repr__},
  {Py_sq_length, (void *)__pyx_memoryview___len__},
  {Py_sq_item, (void *)__pyx_sq_item_memoryview},
  {Py_mp_length, (void *)__pyx_memoryview___len__},
  {Py_mp_subscript, (void *)__pyx_memoryview___getitem__},
  {Py_mp_ass_subscript, (void *)__pyx_mp_ass_subscript_memoryview},
  {Py_tp_str, (void *)__pyx_memoryview___str__},
  #if defined(Py_bf_getbuffer)
  {Py_bf_getbuffer, (void *)__pyx_memoryview_getbuffer},
  #endif
  {Py_tp_traverse, (void *)__pyx_tp_traverse_memoryview},
  {Py_tp_clear, (void *)__pyx_tp_clear_memoryview},
  {Py_tp_methods, (void *)__pyx_methods_memoryview},
  {Py_tp_getset, (void *)__pyx_getsets_memoryview},
  {Py_tp_new, (void *)__pyx_tp_new_memoryview},
  {0, 0},
};
static PyType_Spec __pyx_type___pyx_memoryview_spec = {
  "fastparquet.cencoding.memoryview",
  sizeof(struct __pyx_memoryview_obj),
  0,
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC,
  __pyx_type___pyx_memoryview_slots,
};
#else

static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
  __pyx_memoryview___len__, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  __pyx_sq_item_memoryview, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
  __pyx_memoryview___len__, /*mp_length*/
  __pyx_memoryview___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
  __pyx_memoryview_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type___pyx_memoryview = {
  PyVarObject_HEAD_INIT(0, 0)
  "fastparquet.cencoding.""memoryview", /*tp_name*/
  sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
  0, /*tp_vectorcall_offset*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  0, /*tp_as_async*/
  __pyx_memoryview___repr__, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_memoryview___str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_memoryview, /*tp_traverse*/
  __pyx_tp_clear_memoryview, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_memoryview, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_memoryview, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
  #endif
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_memoryview, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
  #else
  NULL, /*tp_finalize*/
  #endif
  #if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800
  0, /*tp_vectorcall*/
  #endif
  #if __PYX_NEED_TP_PRINT_SLOT == 1
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030C0000
  0, /*tp_watched*/
  #endif
  #if PY_VERSION_HEX >= 0x030d00A4
  0, /*tp_versions_used*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
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}
#endif

/* PyObjectGetAttrStr (used by PyObjectGetAttrStrNoError) */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro))
        return tp->tp_getattro(obj, attr_name);
    return PyObject_GetAttr(obj, attr_name);
}
#endif

/* PyObjectGetAttrStrNoError (used by GetBuiltinName) */
#if __PYX_LIMITED_VERSION_HEX < 0x030d0000
static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        __Pyx_PyErr_Clear();
}
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
    PyObject *result;
#if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
    (void) PyObject_GetOptionalAttr(obj, attr_name, &result);
    return result;
#else
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
        return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
    }
#endif
    result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
    if (unlikely(!result)) {
        __Pyx_PyObject_GetAttrStr_ClearAttributeError();
    }
    return result;
#endif
}

/* GetBuiltinName */
static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
    PyObject* result = __Pyx_PyObject_GetAttrStrNoError(__pyx_mstate_global->__pyx_b, name);
    if (unlikely(!result) && !PyErr_Occurred()) {
        PyErr_Format(PyExc_NameError,
            "name '%U' is not defined", name);
    }
    return result;
}

/* TupleAndListFromArray (used by fastcall) */
#if !CYTHON_COMPILING_IN_CPYTHON && CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject *
__Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n)
{
    PyObject *res;
    Py_ssize_t i;
    if (n <= 0) {
        return __Pyx_NewRef(__pyx_mstate_global->__pyx_empty_tuple);
    }
    res = PyTuple_New(n);
    if (unlikely(res == NULL)) return NULL;
    for (i = 0; i < n; i++) {
        if (unlikely(__Pyx_PyTuple_SET_ITEM(res, i, src[i]) < (0))) {
            Py_DECREF(res);
            return NULL;
        }
        Py_INCREF(src[i]);
    }
    return res;
}
#elif CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE void __Pyx_copy_object_array(PyObject *const *CYTHON_RESTRICT src, PyObject** CYTHON_RESTRICT dest, Py_ssize_t length) {
    PyObject *v;
    Py_ssize_t i;
    for (i = 0; i < length; i++) {
        v = dest[i] = src[i];
        Py_INCREF(v);
    }
}
static CYTHON_INLINE PyObject *
__Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n)
{
    PyObject *res;
    if (n <= 0) {
        return __Pyx_NewRef(__pyx_mstate_global->__pyx_empty_tuple);
    }
    res = PyTuple_New(n);
    if (unlikely(res == NULL)) return NULL;
    __Pyx_copy_object_array(src, ((PyTupleObject*)res)->ob_item, n);
    return res;
}
static CYTHON_INLINE PyObject *
__Pyx_PyList_FromArray(PyObject *const *src, Py_ssize_t n)
{
    PyObject *res;
    if (n <= 0) {
        return PyList_New(0);
    }
    res = PyList_New(n);
    if (unlikely(res == NULL)) return NULL;
    __Pyx_copy_object_array(src, ((PyListObject*)res)->ob_item, n);
    return res;
}
#endif

/* BytesEquals (used by UnicodeEquals) */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_GRAAL ||\
        !(CYTHON_ASSUME_SAFE_SIZE && CYTHON_ASSUME_SAFE_MACROS)
    return PyObject_RichCompareBool(s1, s2, equals);
#else
    if (s1 == s2) {
        return (equals == Py_EQ);
    } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
        const char *ps1, *ps2;
        Py_ssize_t length = PyBytes_GET_SIZE(s1);
        if (length != PyBytes_GET_SIZE(s2))
            return (equals == Py_NE);
        ps1 = PyBytes_AS_STRING(s1);
        ps2 = PyBytes_AS_STRING(s2);
        if (ps1[0] != ps2[0]) {
            return (equals == Py_NE);
        } else if (length == 1) {
            return (equals == Py_EQ);
        } else {
            int result;
#if CYTHON_USE_UNICODE_INTERNALS && (PY_VERSION_HEX < 0x030B0000)
            Py_hash_t hash1, hash2;
            hash1 = ((PyBytesObject*)s1)->ob_shash;
            hash2 = ((PyBytesObject*)s2)->ob_shash;
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                return (equals == Py_NE);
            }
#endif
            result = memcmp(ps1, ps2, (size_t)length);
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
        return (equals == Py_NE);
    } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
        return (equals == Py_NE);
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
#endif
}

/* UnicodeEquals (used by fastcall) */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_GRAAL
    return PyObject_RichCompareBool(s1, s2, equals);
#else
    int s1_is_unicode, s2_is_unicode;
    if (s1 == s2) {
        goto return_eq;
    }
    s1_is_unicode = PyUnicode_CheckExact(s1);
    s2_is_unicode = PyUnicode_CheckExact(s2);
    if (s1_is_unicode & s2_is_unicode) {
        Py_ssize_t length, length2;
        int kind;
        void *data1, *data2;
        #if !CYTHON_COMPILING_IN_LIMITED_API
        if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
            return -1;
        #endif
        length = __Pyx_PyUnicode_GET_LENGTH(s1);
        #if !CYTHON_ASSUME_SAFE_SIZE
        if (unlikely(length < 0)) return -1;
        #endif
        length2 = __Pyx_PyUnicode_GET_LENGTH(s2);
        #if !CYTHON_ASSUME_SAFE_SIZE
        if (unlikely(length2 < 0)) return -1;
        #endif
        if (length != length2) {
            goto return_ne;
        }
#if CYTHON_USE_UNICODE_INTERNALS
        {
            Py_hash_t hash1, hash2;
            hash1 = ((PyASCIIObject*)s1)->hash;
            hash2 = ((PyASCIIObject*)s2)->hash;
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                goto return_ne;
            }
        }
#endif
        kind = __Pyx_PyUnicode_KIND(s1);
        if (kind != __Pyx_PyUnicode_KIND(s2)) {
            goto return_ne;
        }
        data1 = __Pyx_PyUnicode_DATA(s1);
        data2 = __Pyx_PyUnicode_DATA(s2);
        if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
            goto return_ne;
        } else if (length == 1) {
            goto return_eq;
        } else {
            int result = memcmp(data1, data2, (size_t)(length * kind));
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & s2_is_unicode) {
        goto return_ne;
    } else if ((s2 == Py_None) & s1_is_unicode) {
        goto return_ne;
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
return_eq:
    return (equals == Py_EQ);
return_ne:
    return (equals == Py_NE);
#endif
}

/* fastcall */
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s)
{
    Py_ssize_t i, n = __Pyx_PyTuple_GET_SIZE(kwnames);
    #if !CYTHON_ASSUME_SAFE_SIZE
    if (unlikely(n == -1)) return NULL;
    #endif
    for (i = 0; i < n; i++)
    {
        PyObject *namei = __Pyx_PyTuple_GET_ITEM(kwnames, i);
        #if !CYTHON_ASSUME_SAFE_MACROS
        if (unlikely(!namei)) return NULL;
        #endif
        if (s == namei) return kwvalues[i];
    }
    for (i = 0; i < n; i++)
    {
        PyObject *namei = __Pyx_PyTuple_GET_ITEM(kwnames, i);
        #if !CYTHON_ASSUME_SAFE_MACROS
        if (unlikely(!namei)) return NULL;
        #endif
        int eq = __Pyx_PyUnicode_Equals(s, namei, Py_EQ);
        if (unlikely(eq != 0)) {
            if (unlikely(eq < 0)) return NULL;
            return kwvalues[i];
        }
    }
    return NULL;
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000 || CYTHON_COMPILING_IN_LIMITED_API
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues) {
    Py_ssize_t i, nkwargs;
    PyObject *dict;
#if !CYTHON_ASSUME_SAFE_SIZE
    nkwargs = PyTuple_Size(kwnames);
    if (unlikely(nkwargs < 0)) return NULL;
#else
    nkwargs = PyTuple_GET_SIZE(kwnames);
#endif
    dict = PyDict_New();
    if (unlikely(!dict))
        return NULL;
    for (i=0; i<nkwargs; i++) {
#if !CYTHON_ASSUME_SAFE_MACROS
        PyObject *key = PyTuple_GetItem(kwnames, i);
        if (!key) goto bad;
#else
        PyObject *key = PyTuple_GET_ITEM(kwnames, i);
#endif
        if (unlikely(PyDict_SetItem(dict, key, kwvalues[i]) < 0))
            goto bad;
    }
    return dict;
bad:
    Py_DECREF(dict);
    return NULL;
}
#endif
#endif

/* PyObjectCall (used by PyObjectFastCall) */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyObject *result;
    ternaryfunc call = Py_TYPE(func)->tp_call;
    if (unlikely(!call))
        return PyObject_Call(func, arg, kw);
    if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
        return NULL;
    result = (*call)(func, arg, kw);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

/* PyObjectCallMethO (used by PyObjectFastCall) */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
    PyObject *self, *result;
    PyCFunction cfunc;
    cfunc = __Pyx_CyOrPyCFunction_GET_FUNCTION(func);
    self = __Pyx_CyOrPyCFunction_GET_SELF(func);
    if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
        return NULL;
    result = cfunc(self, arg);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

/* PyObjectFastCall (used by PyObjectCallOneArg) */
#if PY_VERSION_HEX < 0x03090000 || CYTHON_COMPILING_IN_LIMITED_API
static PyObject* __Pyx_PyObject_FastCall_fallback(PyObject *func, PyObject * const*args, size_t nargs, PyObject *kwargs) {
    PyObject *argstuple;
    PyObject *result = 0;
    size_t i;
    argstuple = PyTuple_New((Py_ssize_t)nargs);
    if (unlikely(!argstuple)) return NULL;
    for (i = 0; i < nargs; i++) {
        Py_INCREF(args[i]);
        if (__Pyx_PyTuple_SET_ITEM(argstuple, (Py_ssize_t)i, args[i]) != (0)) goto bad;
    }
    result = __Pyx_PyObject_Call(func, argstuple, kwargs);
  bad:
    Py_DECREF(argstuple);
    return result;
}
#endif
#if CYTHON_VECTORCALL && !CYTHON_COMPILING_IN_LIMITED_API
  #if PY_VERSION_HEX < 0x03090000
    #define __Pyx_PyVectorcall_Function(callable) _PyVectorcall_Function(callable)
  #elif CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE vectorcallfunc __Pyx_PyVectorcall_Function(PyObject *callable) {
    PyTypeObject *tp = Py_TYPE(callable);
    #if defined(__Pyx_CyFunction_USED)
    if (__Pyx_CyFunction_CheckExact(callable)) {
        return __Pyx_CyFunction_func_vectorcall(callable);
    }
    #endif
    if (!PyType_HasFeature(tp, Py_TPFLAGS_HAVE_VECTORCALL)) {
        return NULL;
    }
    assert(PyCallable_Check(callable));
    Py_ssize_t offset = tp->tp_vectorcall_offset;
    assert(offset > 0);
    vectorcallfunc ptr;
    memcpy(&ptr, (char *) callable + offset, sizeof(ptr));
    return ptr;
}
  #else
    #define __Pyx_PyVectorcall_Function(callable) PyVectorcall_Function(callable)
  #endif
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_FastCallDict(PyObject *func, PyObject *const *args, size_t _nargs, PyObject *kwargs) {
    Py_ssize_t nargs = __Pyx_PyVectorcall_NARGS(_nargs);
#if CYTHON_COMPILING_IN_CPYTHON
    if (nargs == 0 && kwargs == NULL) {
        if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_NOARGS))
            return __Pyx_PyObject_CallMethO(func, NULL);
    }
    else if (nargs == 1 && kwargs == NULL) {
        if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_O))
            return __Pyx_PyObject_CallMethO(func, args[0]);
    }
#endif
    if (kwargs == NULL) {
        #if CYTHON_VECTORCALL
          #if CYTHON_COMPILING_IN_LIMITED_API
            return PyObject_Vectorcall(func, args, _nargs, NULL);
          #else
            vectorcallfunc f = __Pyx_PyVectorcall_Function(func);
            if (f) {
                return f(func, args, _nargs, NULL);
            }
          #endif
        #endif
    }
    if (nargs == 0) {
        return __Pyx_PyObject_Call(func, __pyx_mstate_global->__pyx_empty_tuple, kwargs);
    }
    #if PY_VERSION_HEX >= 0x03090000 && !CYTHON_COMPILING_IN_LIMITED_API
    return PyObject_VectorcallDict(func, args, (size_t)nargs, kwargs);
    #else
    return __Pyx_PyObject_FastCall_fallback(func, args, (size_t)nargs, kwargs);
    #endif
}

/* PyObjectCallOneArg (used by CallUnboundCMethod0) */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *args[2] = {NULL, arg};
    return __Pyx_PyObject_FastCall(func, args+1, 1 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}

/* UnpackUnboundCMethod (used by CallUnboundCMethod0) */
#if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030C0000
static PyObject *__Pyx_SelflessCall(PyObject *method, PyObject *args, PyObject *kwargs) {
    PyObject *result;
    PyObject *selfless_args = PyTuple_GetSlice(args, 1, PyTuple_Size(args));
    if (unlikely(!selfless_args)) return NULL;
    result = PyObject_Call(method, selfless_args, kwargs);
    Py_DECREF(selfless_args);
    return result;
}
#elif CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x03090000
static PyObject *__Pyx_SelflessCall(PyObject *method, PyObject **args, Py_ssize_t nargs, PyObject *kwnames) {
        return _PyObject_Vectorcall
            (method, args ? args+1 : NULL, nargs ? nargs-1 : 0, kwnames);
}
#else
static PyObject *__Pyx_SelflessCall(PyObject *method, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) {
    return
#if PY_VERSION_HEX < 0x03090000
    _PyObject_Vectorcall
#else
    PyObject_Vectorcall
#endif
        (method, args ? args+1 : NULL, nargs ? (size_t) nargs-1 : 0, kwnames);
}
#endif
static PyMethodDef __Pyx_UnboundCMethod_Def = {
     "CythonUnboundCMethod",
     __PYX_REINTERPRET_FUNCION(PyCFunction, __Pyx_SelflessCall),
#if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030C0000
     METH_VARARGS | METH_KEYWORDS,
#else
     METH_FASTCALL | METH_KEYWORDS,
#endif
     NULL
};
static int __Pyx_TryUnpackUnboundCMethod(__Pyx_CachedCFunction* target) {
    PyObject *method, *result=NULL;
    method = __Pyx_PyObject_GetAttrStr(target->type, *target->method_name);
    if (unlikely(!method))
        return -1;
    result = method;
#if CYTHON_COMPILING_IN_CPYTHON
    if (likely(__Pyx_TypeCheck(method, &PyMethodDescr_Type)))
    {
        PyMethodDescrObject *descr = (PyMethodDescrObject*) method;
        target->func = descr->d_method->ml_meth;
        target->flag = descr->d_method->ml_flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_STACKLESS);
    } else
#endif
#if CYTHON_COMPILING_IN_PYPY
#else
    if (PyCFunction_Check(method))
#endif
    {
        PyObject *self;
        int self_found;
#if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_PYPY
        self = PyObject_GetAttrString(method, "__self__");
        if (!self) {
            PyErr_Clear();
        }
#else
        self = PyCFunction_GET_SELF(method);
#endif
        self_found = (self && self != Py_None);
#if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_PYPY
        Py_XDECREF(self);
#endif
        if (self_found) {
            PyObject *unbound_method = PyCFunction_New(&__Pyx_UnboundCMethod_Def, method);
            if (unlikely(!unbound_method)) return -1;
            Py_DECREF(method);
            result = unbound_method;
        }
    }
#if !CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    if (unlikely(target->method)) {
        Py_DECREF(result);
    } else
#endif
    target->method = result;
    return 0;
}

/* CallUnboundCMethod0 */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_CallUnboundCMethod0(__Pyx_CachedCFunction* cfunc, PyObject* self) {
    int was_initialized = __Pyx_CachedCFunction_GetAndSetInitializing(cfunc);
    if (likely(was_initialized == 2 && cfunc->func)) {
        if (likely(cfunc->flag == METH_NOARGS))
            return __Pyx_CallCFunction(cfunc, self, NULL);
        if (likely(cfunc->flag == METH_FASTCALL))
            return __Pyx_CallCFunctionFast(cfunc, self, NULL, 0);
        if (cfunc->flag == (METH_FASTCALL | METH_KEYWORDS))
            return __Pyx_CallCFunctionFastWithKeywords(cfunc, self, NULL, 0, NULL);
        if (likely(cfunc->flag == (METH_VARARGS | METH_KEYWORDS)))
            return __Pyx_CallCFunctionWithKeywords(cfunc, self, __pyx_mstate_global->__pyx_empty_tuple, NULL);
        if (cfunc->flag == METH_VARARGS)
            return __Pyx_CallCFunction(cfunc, self, __pyx_mstate_global->__pyx_empty_tuple);
        return __Pyx__CallUnboundCMethod0(cfunc, self);
    }
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    else if (unlikely(was_initialized == 1)) {
        __Pyx_CachedCFunction tmp_cfunc = {
#ifndef __cplusplus
            0
#endif
        };
        tmp_cfunc.type = cfunc->type;
        tmp_cfunc.method_name = cfunc->method_name;
        return __Pyx__CallUnboundCMethod0(&tmp_cfunc, self);
    }
#endif
    PyObject *result = __Pyx__CallUnboundCMethod0(cfunc, self);
    __Pyx_CachedCFunction_SetFinishedInitializing(cfunc);
    return result;
}
#endif
static PyObject* __Pyx__CallUnboundCMethod0(__Pyx_CachedCFunction* cfunc, PyObject* self) {
    PyObject *result;
    if (unlikely(!cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
    result = __Pyx_PyObject_CallOneArg(cfunc->method, self);
    return result;
}

/* py_dict_items (used by OwnedDictNext) */
static CYTHON_INLINE PyObject* __Pyx_PyDict_Items(PyObject* d) {
    return __Pyx_CallUnboundCMethod0(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_items, d);
}

/* py_dict_values (used by OwnedDictNext) */
static CYTHON_INLINE PyObject* __Pyx_PyDict_Values(PyObject* d) {
    return __Pyx_CallUnboundCMethod0(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_values, d);
}

/* OwnedDictNext (used by ParseKeywordsImpl) */
#if CYTHON_AVOID_BORROWED_REFS
static int __Pyx_PyDict_NextRef(PyObject *p, PyObject **ppos, PyObject **pkey, PyObject **pvalue) {
    PyObject *next = NULL;
    if (!*ppos) {
        if (pvalue) {
            PyObject *dictview = pkey ? __Pyx_PyDict_Items(p) : __Pyx_PyDict_Values(p);
            if (unlikely(!dictview)) goto bad;
            *ppos = PyObject_GetIter(dictview);
            Py_DECREF(dictview);
        } else {
            *ppos = PyObject_GetIter(p);
        }
        if (unlikely(!*ppos)) goto bad;
    }
    next = PyIter_Next(*ppos);
    if (!next) {
        if (PyErr_Occurred()) goto bad;
        return 0;
    }
    if (pkey && pvalue) {
        *pkey = __Pyx_PySequence_ITEM(next, 0);
        if (unlikely(*pkey)) goto bad;
        *pvalue = __Pyx_PySequence_ITEM(next, 1);
        if (unlikely(*pvalue)) goto bad;
        Py_DECREF(next);
    } else if (pkey) {
        *pkey = next;
    } else {
        assert(pvalue);
        *pvalue = next;
    }
    return 1;
  bad:
    Py_XDECREF(next);
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d0000
    PyErr_FormatUnraisable("Exception ignored in __Pyx_PyDict_NextRef");
#else
    PyErr_WriteUnraisable(__pyx_mstate_global->__pyx_n_u_Pyx_PyDict_NextRef);
#endif
    if (pkey) *pkey = NULL;
    if (pvalue) *pvalue = NULL;
    return 0;
}
#else // !CYTHON_AVOID_BORROWED_REFS
static int __Pyx_PyDict_NextRef(PyObject *p, Py_ssize_t *ppos, PyObject **pkey, PyObject **pvalue) {
    int result = PyDict_Next(p, ppos, pkey, pvalue);
    if (likely(result == 1)) {
        if (pkey) Py_INCREF(*pkey);
        if (pvalue) Py_INCREF(*pvalue);
    }
    return result;
}
#endif

/* RaiseDoubleKeywords (used by ParseKeywordsImpl) */
static void __Pyx_RaiseDoubleKeywordsError(
    const char* func_name,
    PyObject* kw_name)
{
    PyErr_Format(PyExc_TypeError,
        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
}

/* CallUnboundCMethod2 */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject *__Pyx_CallUnboundCMethod2(__Pyx_CachedCFunction *cfunc, PyObject *self, PyObject *arg1, PyObject *arg2) {
    int was_initialized = __Pyx_CachedCFunction_GetAndSetInitializing(cfunc);
    if (likely(was_initialized == 2 && cfunc->func)) {
        PyObject *args[2] = {arg1, arg2};
        if (cfunc->flag == METH_FASTCALL) {
            return __Pyx_CallCFunctionFast(cfunc, self, args, 2);
        }
        if (cfunc->flag == (METH_FASTCALL | METH_KEYWORDS))
            return __Pyx_CallCFunctionFastWithKeywords(cfunc, self, args, 2, NULL);
    }
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    else if (unlikely(was_initialized == 1)) {
        __Pyx_CachedCFunction tmp_cfunc = {
#ifndef __cplusplus
            0
#endif
        };
        tmp_cfunc.type = cfunc->type;
        tmp_cfunc.method_name = cfunc->method_name;
        return __Pyx__CallUnboundCMethod2(&tmp_cfunc, self, arg1, arg2);
    }
#endif
    PyObject *result = __Pyx__CallUnboundCMethod2(cfunc, self, arg1, arg2);
    __Pyx_CachedCFunction_SetFinishedInitializing(cfunc);
    return result;
}
#endif
static PyObject* __Pyx__CallUnboundCMethod2(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg1, PyObject* arg2){
    if (unlikely(!cfunc->func && !cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_COMPILING_IN_CPYTHON
    if (cfunc->func && (cfunc->flag & METH_VARARGS)) {
        PyObject *result = NULL;
        PyObject *args = PyTuple_New(2);
        if (unlikely(!args)) return NULL;
        Py_INCREF(arg1);
        PyTuple_SET_ITEM(args, 0, arg1);
        Py_INCREF(arg2);
        PyTuple_SET_ITEM(args, 1, arg2);
        if (cfunc->flag & METH_KEYWORDS)
            result = __Pyx_CallCFunctionWithKeywords(cfunc, self, args, NULL);
        else
            result = __Pyx_CallCFunction(cfunc, self, args);
        Py_DECREF(args);
        return result;
    }
#endif
    {
        PyObject *args[4] = {NULL, self, arg1, arg2};
        return __Pyx_PyObject_FastCall(cfunc->method, args+1, 3 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
    }
}

/* ParseKeywordsImpl (used by ParseKeywords) */
static int __Pyx_ValidateDuplicatePosArgs(
    PyObject *kwds,
    PyObject ** const argnames[],
    PyObject ** const *first_kw_arg,
    const char* function_name)
{
    PyObject ** const *name = argnames;
    while (name != first_kw_arg) {
        PyObject *key = **name;
        int found = PyDict_Contains(kwds, key);
        if (unlikely(found)) {
            if (found == 1) __Pyx_RaiseDoubleKeywordsError(function_name, key);
            goto bad;
        }
        name++;
    }
    return 0;
bad:
    return -1;
}
#if CYTHON_USE_UNICODE_INTERNALS
static CYTHON_INLINE int __Pyx_UnicodeKeywordsEqual(PyObject *s1, PyObject *s2) {
    int kind;
    Py_ssize_t len = PyUnicode_GET_LENGTH(s1);
    if (len != PyUnicode_GET_LENGTH(s2)) return 0;
    kind = PyUnicode_KIND(s1);
    if (kind != PyUnicode_KIND(s2)) return 0;
    const void *data1 = PyUnicode_DATA(s1);
    const void *data2 = PyUnicode_DATA(s2);
    return (memcmp(data1, data2, (size_t) len * (size_t) kind) == 0);
}
#endif
static int __Pyx_MatchKeywordArg_str(
    PyObject *key,
    PyObject ** const argnames[],
    PyObject ** const *first_kw_arg,
    size_t *index_found,
    const char *function_name)
{
    PyObject ** const *name;
    #if CYTHON_USE_UNICODE_INTERNALS
    Py_hash_t key_hash = ((PyASCIIObject*)key)->hash;
    if (unlikely(key_hash == -1)) {
        key_hash = PyObject_Hash(key);
        if (unlikely(key_hash == -1))
            goto bad;
    }
    #endif
    name = first_kw_arg;
    while (*name) {
        PyObject *name_str = **name;
        #if CYTHON_USE_UNICODE_INTERNALS
        if (key_hash == ((PyASCIIObject*)name_str)->hash && __Pyx_UnicodeKeywordsEqual(name_str, key)) {
            *index_found = (size_t) (name - argnames);
            return 1;
        }
        #else
        #if CYTHON_ASSUME_SAFE_SIZE
        if (PyUnicode_GET_LENGTH(name_str) == PyUnicode_GET_LENGTH(key))
        #endif
        {
            int cmp = PyUnicode_Compare(name_str, key);
            if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
            if (cmp == 0) {
                *index_found = (size_t) (name - argnames);
                return 1;
            }
        }
        #endif
        name++;
    }
    name = argnames;
    while (name != first_kw_arg) {
        PyObject *name_str = **name;
        #if CYTHON_USE_UNICODE_INTERNALS
        if (unlikely(key_hash == ((PyASCIIObject*)name_str)->hash)) {
            if (__Pyx_UnicodeKeywordsEqual(name_str, key))
                goto arg_passed_twice;
        }
        #else
        #if CYTHON_ASSUME_SAFE_SIZE
        if (PyUnicode_GET_LENGTH(name_str) == PyUnicode_GET_LENGTH(key))
        #endif
        {
            if (unlikely(name_str == key)) goto arg_passed_twice;
            int cmp = PyUnicode_Compare(name_str, key);
            if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
            if (cmp == 0) goto arg_passed_twice;
        }
        #endif
        name++;
    }
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, key);
    goto bad;
bad:
    return -1;
}
static int __Pyx_MatchKeywordArg_nostr(
    PyObject *key,
    PyObject ** const argnames[],
    PyObject ** const *first_kw_arg,
    size_t *index_found,
    const char *function_name)
{
    PyObject ** const *name;
    if (unlikely(!PyUnicode_Check(key))) goto invalid_keyword_type;
    name = first_kw_arg;
    while (*name) {
        int cmp = PyObject_RichCompareBool(**name, key, Py_EQ);
        if (cmp == 1) {
            *index_found = (size_t) (name - argnames);
            return 1;
        }
        if (unlikely(cmp == -1)) goto bad;
        name++;
    }
    name = argnames;
    while (name != first_kw_arg) {
        int cmp = PyObject_RichCompareBool(**name, key, Py_EQ);
        if (unlikely(cmp != 0)) {
            if (cmp == 1) goto arg_passed_twice;
            else goto bad;
        }
        name++;
    }
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, key);
    goto bad;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    goto bad;
bad:
    return -1;
}
static CYTHON_INLINE int __Pyx_MatchKeywordArg(
    PyObject *key,
    PyObject ** const argnames[],
    PyObject ** const *first_kw_arg,
    size_t *index_found,
    const char *function_name)
{
    return likely(PyUnicode_CheckExact(key)) ?
        __Pyx_MatchKeywordArg_str(key, argnames, first_kw_arg, index_found, function_name) :
        __Pyx_MatchKeywordArg_nostr(key, argnames, first_kw_arg, index_found, function_name);
}
static void __Pyx_RejectUnknownKeyword(
    PyObject *kwds,
    PyObject ** const argnames[],
    PyObject ** const *first_kw_arg,
    const char *function_name)
{
    #if CYTHON_AVOID_BORROWED_REFS
    PyObject *pos = NULL;
    #else
    Py_ssize_t pos = 0;
    #endif
    PyObject *key = NULL;
    __Pyx_BEGIN_CRITICAL_SECTION(kwds);
    while (
        #if CYTHON_AVOID_BORROWED_REFS
        __Pyx_PyDict_NextRef(kwds, &pos, &key, NULL)
        #else
        PyDict_Next(kwds, &pos, &key, NULL)
        #endif
    ) {
        PyObject** const *name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (!*name) {
            size_t index_found = 0;
            int cmp = __Pyx_MatchKeywordArg(key, argnames, first_kw_arg, &index_found, function_name);
            if (cmp != 1) {
                if (cmp == 0) {
                    PyErr_Format(PyExc_TypeError,
                        "%s() got an unexpected keyword argument '%U'",
                        function_name, key);
                }
                #if CYTHON_AVOID_BORROWED_REFS
                Py_DECREF(key);
                #endif
                break;
            }
        }
        #if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(key);
        #endif
    }
    __Pyx_END_CRITICAL_SECTION();
    #if CYTHON_AVOID_BORROWED_REFS
    Py_XDECREF(pos);
    #endif
    assert(PyErr_Occurred());
}
static int __Pyx_ParseKeywordDict(
    PyObject *kwds,
    PyObject ** const argnames[],
    PyObject *values[],
    Py_ssize_t num_pos_args,
    Py_ssize_t num_kwargs,
    const char* function_name,
    int ignore_unknown_kwargs)
{
    PyObject** const *name;
    PyObject** const *first_kw_arg = argnames + num_pos_args;
    Py_ssize_t extracted = 0;
#if !CYTHON_COMPILING_IN_PYPY || defined(PyArg_ValidateKeywordArguments)
    if (unlikely(!PyArg_ValidateKeywordArguments(kwds))) return -1;
#endif
    name = first_kw_arg;
    while (*name && num_kwargs > extracted) {
        PyObject * key = **name;
        PyObject *value;
        int found = 0;
        #if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
        found = PyDict_GetItemRef(kwds, key, &value);
        #else
        value = PyDict_GetItemWithError(kwds, key);
        if (value) {
            Py_INCREF(value);
            found = 1;
        } else {
            if (unlikely(PyErr_Occurred())) goto bad;
        }
        #endif
        if (found) {
            if (unlikely(found < 0)) goto bad;
            values[name-argnames] = value;
            extracted++;
        }
        name++;
    }
    if (num_kwargs > extracted) {
        if (ignore_unknown_kwargs) {
            if (unlikely(__Pyx_ValidateDuplicatePosArgs(kwds, argnames, first_kw_arg, function_name) == -1))
                goto bad;
        } else {
            __Pyx_RejectUnknownKeyword(kwds, argnames, first_kw_arg, function_name);
            goto bad;
        }
    }
    return 0;
bad:
    return -1;
}
static int __Pyx_ParseKeywordDictToDict(
    PyObject *kwds,
    PyObject ** const argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    const char* function_name)
{
    PyObject** const *name;
    PyObject** const *first_kw_arg = argnames + num_pos_args;
    Py_ssize_t len;
#if !CYTHON_COMPILING_IN_PYPY || defined(PyArg_ValidateKeywordArguments)
    if (unlikely(!PyArg_ValidateKeywordArguments(kwds))) return -1;
#endif
    if (PyDict_Update(kwds2, kwds) < 0) goto bad;
    name = first_kw_arg;
    while (*name) {
        PyObject *key = **name;
        PyObject *value;
#if !CYTHON_COMPILING_IN_LIMITED_API && (PY_VERSION_HEX >= 0x030d00A2 || defined(PyDict_Pop))
        int found = PyDict_Pop(kwds2, key, &value);
        if (found) {
            if (unlikely(found < 0)) goto bad;
            values[name-argnames] = value;
        }
#elif __PYX_LIMITED_VERSION_HEX >= 0x030d0000
        int found = PyDict_GetItemRef(kwds2, key, &value);
        if (found) {
            if (unlikely(found < 0)) goto bad;
            values[name-argnames] = value;
            if (unlikely(PyDict_DelItem(kwds2, key) < 0)) goto bad;
        }
#else
    #if CYTHON_COMPILING_IN_CPYTHON
        value = _PyDict_Pop(kwds2, key, kwds2);
    #else
        value = __Pyx_CallUnboundCMethod2(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_pop, kwds2, key, kwds2);
    #endif
        if (value == kwds2) {
            Py_DECREF(value);
        } else {
            if (unlikely(!value)) goto bad;
            values[name-argnames] = value;
        }
#endif
        name++;
    }
    len = PyDict_Size(kwds2);
    if (len > 0) {
        return __Pyx_ValidateDuplicatePosArgs(kwds, argnames, first_kw_arg, function_name);
    } else if (unlikely(len == -1)) {
        goto bad;
    }
    return 0;
bad:
    return -1;
}
static int __Pyx_ParseKeywordsTuple(
    PyObject *kwds,
    PyObject * const *kwvalues,
    PyObject ** const argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    Py_ssize_t num_kwargs,
    const char* function_name,
    int ignore_unknown_kwargs)
{
    PyObject *key = NULL;
    PyObject** const * name;
    PyObject** const *first_kw_arg = argnames + num_pos_args;
    for (Py_ssize_t pos = 0; pos < num_kwargs; pos++) {
#if CYTHON_AVOID_BORROWED_REFS
        key = __Pyx_PySequence_ITEM(kwds, pos);
#else
        key = __Pyx_PyTuple_GET_ITEM(kwds, pos);
#endif
#if !CYTHON_ASSUME_SAFE_MACROS
        if (unlikely(!key)) goto bad;
#endif
        name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (*name) {
            PyObject *value = kwvalues[pos];
            values[name-argnames] = __Pyx_NewRef(value);
        } else {
            size_t index_found = 0;
            int cmp = __Pyx_MatchKeywordArg(key, argnames, first_kw_arg, &index_found, function_name);
            if (cmp == 1) {
                PyObject *value = kwvalues[pos];
                values[index_found] = __Pyx_NewRef(value);
            } else {
                if (unlikely(cmp == -1)) goto bad;
                if (kwds2) {
                    PyObject *value = kwvalues[pos];
                    if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
                } else if (!ignore_unknown_kwargs) {
                    goto invalid_keyword;
                }
            }
        }
        #if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(key);
        key = NULL;
        #endif
    }
    return 0;
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    goto bad;
bad:
    #if CYTHON_AVOID_BORROWED_REFS
    Py_XDECREF(key);
    #endif
    return -1;
}

/* ParseKeywords */
static int __Pyx_ParseKeywords(
    PyObject *kwds,
    PyObject * const *kwvalues,
    PyObject ** const argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    Py_ssize_t num_kwargs,
    const char* function_name,
    int ignore_unknown_kwargs)
{
    if (CYTHON_METH_FASTCALL && likely(PyTuple_Check(kwds)))
        return __Pyx_ParseKeywordsTuple(kwds, kwvalues, argnames, kwds2, values, num_pos_args, num_kwargs, function_name, ignore_unknown_kwargs);
    else if (kwds2)
        return __Pyx_ParseKeywordDictToDict(kwds, argnames, kwds2, values, num_pos_args, function_name);
    else
        return __Pyx_ParseKeywordDict(kwds, argnames, values, num_pos_args, num_kwargs, function_name, ignore_unknown_kwargs);
}

/* RaiseArgTupleInvalid */
static void __Pyx_RaiseArgtupleInvalid(
    const char* func_name,
    int exact,
    Py_ssize_t num_min,
    Py_ssize_t num_max,
    Py_ssize_t num_found)
{
    Py_ssize_t num_expected;
    const char *more_or_less;
    if (num_found < num_min) {
        num_expected = num_min;
        more_or_less = "at least";
    } else {
        num_expected = num_max;
        more_or_less = "at most";
    }
    if (exact) {
        more_or_less = "exactly";
    }
    PyErr_Format(PyExc_TypeError,
                 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
                 func_name, more_or_less, num_expected,
                 (num_expected == 1) ? "" : "s", num_found);
}

/* ArgTypeTestFunc (used by ArgTypeTest) */
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
{
    __Pyx_TypeName type_name;
    __Pyx_TypeName obj_type_name;
    PyObject *extra_info = __pyx_mstate_global->__pyx_empty_unicode;
    int from_annotation_subclass = 0;
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    else if (!exact) {
        if (likely(__Pyx_TypeCheck(obj, type))) return 1;
    } else if (exact == 2) {
        if (__Pyx_TypeCheck(obj, type)) {
            from_annotation_subclass = 1;
            extra_info = __pyx_mstate_global->__pyx_kp_u_Note_that_Cython_is_deliberately;
        }
    }
    type_name = __Pyx_PyType_GetFullyQualifiedName(type);
    obj_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(obj));
    PyErr_Format(PyExc_TypeError,
        "Argument '%.200s' has incorrect type (expected " __Pyx_FMT_TYPENAME
        ", got " __Pyx_FMT_TYPENAME ")"
#if __PYX_LIMITED_VERSION_HEX < 0x030C0000
        "%s%U"
#endif
        , name, type_name, obj_type_name
#if __PYX_LIMITED_VERSION_HEX < 0x030C0000
        , (from_annotation_subclass ? ". " : ""), extra_info
#endif
        );
#if __PYX_LIMITED_VERSION_HEX >= 0x030C0000
    if (exact == 2 && from_annotation_subclass) {
        PyObject *res;
        PyObject *vargs[2];
        vargs[0] = PyErr_GetRaisedException();
        vargs[1] = extra_info;
        res = PyObject_VectorcallMethod(__pyx_mstate_global->__pyx_kp_u_add_note, vargs, 2, NULL);
        Py_XDECREF(res);
        PyErr_SetRaisedException(vargs[0]);
    }
#endif
    __Pyx_DECREF_TypeName(type_name);
    __Pyx_DECREF_TypeName(obj_type_name);
    return 0;
}

/* RaiseException */
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                int is_subclass = PyObject_IsSubclass(instance_class, type);
                if (!is_subclass) {
                    instance_class = NULL;
                } else if (unlikely(is_subclass == -1)) {
                    goto bad;
                } else {
                    type = instance_class;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
    if (cause) {
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
#if PY_VERSION_HEX >= 0x030C00A6
        PyException_SetTraceback(value, tb);
#elif CYTHON_FAST_THREAD_STATE
        PyThreadState *tstate = __Pyx_PyThreadState_Current;
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#else
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}

/* PyObjectFastCallMethod */
#if !CYTHON_VECTORCALL || PY_VERSION_HEX < 0x03090000
static PyObject *__Pyx_PyObject_FastCallMethod(PyObject *name, PyObject *const *args, size_t nargsf) {
    PyObject *result;
    PyObject *attr = PyObject_GetAttr(args[0], name);
    if (unlikely(!attr))
        return NULL;
    result = __Pyx_PyObject_FastCall(attr, args+1, nargsf - 1);
    Py_DECREF(attr);
    return result;
}
#endif

/* RaiseUnexpectedTypeError */
static int
__Pyx_RaiseUnexpectedTypeError(const char *expected, PyObject *obj)
{
    __Pyx_TypeName obj_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(obj));
    PyErr_Format(PyExc_TypeError, "Expected %s, got " __Pyx_FMT_TYPENAME,
                 expected, obj_type_name);
    __Pyx_DECREF_TypeName(obj_type_name);
    return 0;
}

/* CIntToDigits (used by CIntToPyUnicode) */
static const char DIGIT_PAIRS_10[2*10*10+1] = {
    "00010203040506070809"
    "10111213141516171819"
    "20212223242526272829"
    "30313233343536373839"
    "40414243444546474849"
    "50515253545556575859"
    "60616263646566676869"
    "70717273747576777879"
    "80818283848586878889"
    "90919293949596979899"
};
static const char DIGIT_PAIRS_8[2*8*8+1] = {
    "0001020304050607"
    "1011121314151617"
    "2021222324252627"
    "3031323334353637"
    "4041424344454647"
    "5051525354555657"
    "6061626364656667"
    "7071727374757677"
};
static const char DIGITS_HEX[2*16+1] = {
    "0123456789abcdef"
    "0123456789ABCDEF"
};

/* BuildPyUnicode (used by COrdinalToPyUnicode) */
static PyObject* __Pyx_PyUnicode_BuildFromAscii(Py_ssize_t ulength, const char* chars, int clength,
                                                int prepend_sign, char padding_char) {
    PyObject *uval;
    Py_ssize_t uoffset = ulength - clength;
#if CYTHON_USE_UNICODE_INTERNALS
    Py_ssize_t i;
    void *udata;
    uval = PyUnicode_New(ulength, 127);
    if (unlikely(!uval)) return NULL;
    udata = PyUnicode_DATA(uval);
    if (uoffset > 0) {
        i = 0;
        if (prepend_sign) {
            __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, 0, '-');
            i++;
        }
        for (; i < uoffset; i++) {
            __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, i, padding_char);
        }
    }
    for (i=0; i < clength; i++) {
        __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, uoffset+i, chars[i]);
    }
#else
    {
        PyObject *sign = NULL, *padding = NULL;
        uval = NULL;
        if (uoffset > 0) {
            prepend_sign = !!prepend_sign;
            if (uoffset > prepend_sign) {
                padding = PyUnicode_FromOrdinal(padding_char);
                if (likely(padding) && uoffset > prepend_sign + 1) {
                    PyObject *tmp = PySequence_Repeat(padding, uoffset - prepend_sign);
                    Py_DECREF(padding);
                    padding = tmp;
                }
                if (unlikely(!padding)) goto done_or_error;
            }
            if (prepend_sign) {
                sign = PyUnicode_FromOrdinal('-');
                if (unlikely(!sign)) goto done_or_error;
            }
        }
        uval = PyUnicode_DecodeASCII(chars, clength, NULL);
        if (likely(uval) && padding) {
            PyObject *tmp = PyUnicode_Concat(padding, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
        if (likely(uval) && sign) {
            PyObject *tmp = PyUnicode_Concat(sign, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
done_or_error:
        Py_XDECREF(padding);
        Py_XDECREF(sign);
    }
#endif
    return uval;
}

/* COrdinalToPyUnicode (used by CIntToPyUnicode) */
static CYTHON_INLINE int __Pyx_CheckUnicodeValue(int value) {
    return value <= 1114111;
}
static PyObject* __Pyx_PyUnicode_FromOrdinal_Padded(int value, Py_ssize_t ulength, char padding_char) {
    Py_ssize_t padding_length = ulength - 1;
    if (likely((padding_length <= 250) && (value < 0xD800 || value > 0xDFFF))) {
        char chars[256];
        if (value <= 255) {
            memset(chars, padding_char, (size_t) padding_length);
            chars[ulength-1] = (char) value;
            return PyUnicode_DecodeLatin1(chars, ulength, NULL);
        }
        char *cpos = chars + sizeof(chars);
        if (value < 0x800) {
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0xc0 | (value & 0x1f));
        } else if (value < 0x10000) {
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0xe0 | (value & 0x0f));
        } else {
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0x80 | (value & 0x3f));
            value >>= 6;
            *--cpos = (char) (0xf0 | (value & 0x07));
        }
        cpos -= padding_length;
        memset(cpos, padding_char, (size_t) padding_length);
        return PyUnicode_DecodeUTF8(cpos, chars + sizeof(chars) - cpos, NULL);
    }
    if (value <= 127 && CYTHON_USE_UNICODE_INTERNALS) {
        const char chars[1] = {(char) value};
        return __Pyx_PyUnicode_BuildFromAscii(ulength, chars, 1, 0, padding_char);
    }
    {
        PyObject *uchar, *padding_uchar, *padding, *result;
        padding_uchar = PyUnicode_FromOrdinal(padding_char);
        if (unlikely(!padding_uchar)) return NULL;
        padding = PySequence_Repeat(padding_uchar, padding_length);
        Py_DECREF(padding_uchar);
        if (unlikely(!padding)) return NULL;
        uchar = PyUnicode_FromOrdinal(value);
        if (unlikely(!uchar)) {
            Py_DECREF(padding);
            return NULL;
        }
        result = PyUnicode_Concat(padding, uchar);
        Py_DECREF(padding);
        Py_DECREF(uchar);
        return result;
    }
}

/* CIntToPyUnicode */
static CYTHON_INLINE PyObject* __Pyx_uchar___Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (unlikely(!(is_unsigned || value == 0 || value > 0) ||
                    !(sizeof(value) <= 2 || value & ~ (int) 0x01fffff || __Pyx_CheckUnicodeValue((int) value)))) {
        PyErr_SetString(PyExc_OverflowError, "%c arg not in range(0x110000)");
        return NULL;
    }
    if (width <= 1) {
        return PyUnicode_FromOrdinal((int) value);
    }
    return __Pyx_PyUnicode_FromOrdinal_Padded((int) value, width, padding_char);
}
static CYTHON_INLINE PyObject* __Pyx____Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char, char format_char) {
    char digits[sizeof(int)*3+2];
    char *dpos, *end = digits + sizeof(int)*3+2;
    const char *hex_digits = DIGITS_HEX;
    Py_ssize_t length, ulength;
    int prepend_sign, last_one_off;
    int remaining;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (format_char == 'X') {
        hex_digits += 16;
        format_char = 'x';
    }
    remaining = value;
    last_one_off = 0;
    dpos = end;
    do {
        int digit_pos;
        switch (format_char) {
        case 'o':
            digit_pos = abs((int)(remaining % (8*8)));
            remaining = (int) (remaining / (8*8));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_8 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 8);
            break;
        case 'd':
            digit_pos = abs((int)(remaining % (10*10)));
            remaining = (int) (remaining / (10*10));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_10 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 10);
            break;
        case 'x':
            *(--dpos) = hex_digits[abs((int)(remaining % 16))];
            remaining = (int) (remaining / 16);
            break;
        default:
            assert(0);
            break;
        }
    } while (unlikely(remaining != 0));
    assert(!last_one_off || *dpos == '0');
    dpos += last_one_off;
    length = end - dpos;
    ulength = length;
    prepend_sign = 0;
    if (!is_unsigned && value <= neg_one) {
        if (padding_char == ' ' || width <= length + 1) {
            *(--dpos) = '-';
            ++length;
        } else {
            prepend_sign = 1;
        }
        ++ulength;
    }
    if (width > ulength) {
        ulength = width;
    }
    if (ulength == 1) {
        return PyUnicode_FromOrdinal(*dpos);
    }
    return __Pyx_PyUnicode_BuildFromAscii(ulength, dpos, (int) length, prepend_sign, padding_char);
}

/* CIntToPyUnicode */
static CYTHON_INLINE PyObject* __Pyx_uchar___Pyx_PyUnicode_From_Py_ssize_t(Py_ssize_t value, Py_ssize_t width, char padding_char) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const Py_ssize_t neg_one = (Py_ssize_t) -1, const_zero = (Py_ssize_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (unlikely(!(is_unsigned || value == 0 || value > 0) ||
                    !(sizeof(value) <= 2 || value & ~ (Py_ssize_t) 0x01fffff || __Pyx_CheckUnicodeValue((int) value)))) {
        PyErr_SetString(PyExc_OverflowError, "%c arg not in range(0x110000)");
        return NULL;
    }
    if (width <= 1) {
        return PyUnicode_FromOrdinal((int) value);
    }
    return __Pyx_PyUnicode_FromOrdinal_Padded((int) value, width, padding_char);
}
static CYTHON_INLINE PyObject* __Pyx____Pyx_PyUnicode_From_Py_ssize_t(Py_ssize_t value, Py_ssize_t width, char padding_char, char format_char) {
    char digits[sizeof(Py_ssize_t)*3+2];
    char *dpos, *end = digits + sizeof(Py_ssize_t)*3+2;
    const char *hex_digits = DIGITS_HEX;
    Py_ssize_t length, ulength;
    int prepend_sign, last_one_off;
    Py_ssize_t remaining;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const Py_ssize_t neg_one = (Py_ssize_t) -1, const_zero = (Py_ssize_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (format_char == 'X') {
        hex_digits += 16;
        format_char = 'x';
    }
    remaining = value;
    last_one_off = 0;
    dpos = end;
    do {
        int digit_pos;
        switch (format_char) {
        case 'o':
            digit_pos = abs((int)(remaining % (8*8)));
            remaining = (Py_ssize_t) (remaining / (8*8));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_8 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 8);
            break;
        case 'd':
            digit_pos = abs((int)(remaining % (10*10)));
            remaining = (Py_ssize_t) (remaining / (10*10));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_10 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 10);
            break;
        case 'x':
            *(--dpos) = hex_digits[abs((int)(remaining % 16))];
            remaining = (Py_ssize_t) (remaining / 16);
            break;
        default:
            assert(0);
            break;
        }
    } while (unlikely(remaining != 0));
    assert(!last_one_off || *dpos == '0');
    dpos += last_one_off;
    length = end - dpos;
    ulength = length;
    prepend_sign = 0;
    if (!is_unsigned && value <= neg_one) {
        if (padding_char == ' ' || width <= length + 1) {
            *(--dpos) = '-';
            ++length;
        } else {
            prepend_sign = 1;
        }
        ++ulength;
    }
    if (width > ulength) {
        ulength = width;
    }
    if (ulength == 1) {
        return PyUnicode_FromOrdinal(*dpos);
    }
    return __Pyx_PyUnicode_BuildFromAscii(ulength, dpos, (int) length, prepend_sign, padding_char);
}

/* JoinPyUnicode */
static PyObject* __Pyx_PyUnicode_Join(PyObject** values, Py_ssize_t value_count, Py_ssize_t result_ulength,
                                      Py_UCS4 max_char) {
#if CYTHON_USE_UNICODE_INTERNALS && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    PyObject *result_uval;
    int result_ukind, kind_shift;
    Py_ssize_t i, char_pos;
    void *result_udata;
    if (max_char > 1114111) max_char = 1114111;
    result_uval = PyUnicode_New(result_ulength, max_char);
    if (unlikely(!result_uval)) return NULL;
    result_ukind = (max_char <= 255) ? PyUnicode_1BYTE_KIND : (max_char <= 65535) ? PyUnicode_2BYTE_KIND : PyUnicode_4BYTE_KIND;
    kind_shift = (result_ukind == PyUnicode_4BYTE_KIND) ? 2 : result_ukind - 1;
    result_udata = PyUnicode_DATA(result_uval);
    assert(kind_shift == 2 || kind_shift == 1 || kind_shift == 0);
    if (unlikely((PY_SSIZE_T_MAX >> kind_shift) - result_ulength < 0))
        goto overflow;
    char_pos = 0;
    for (i=0; i < value_count; i++) {
        int ukind;
        Py_ssize_t ulength;
        void *udata;
        PyObject *uval = values[i];
        #if !CYTHON_COMPILING_IN_LIMITED_API
        if (__Pyx_PyUnicode_READY(uval) == (-1))
            goto bad;
        #endif
        ulength = __Pyx_PyUnicode_GET_LENGTH(uval);
        #if !CYTHON_ASSUME_SAFE_SIZE
        if (unlikely(ulength < 0)) goto bad;
        #endif
        if (unlikely(!ulength))
            continue;
        if (unlikely((PY_SSIZE_T_MAX >> kind_shift) - ulength < char_pos))
            goto overflow;
        ukind = __Pyx_PyUnicode_KIND(uval);
        udata = __Pyx_PyUnicode_DATA(uval);
        if (ukind == result_ukind) {
            memcpy((char *)result_udata + (char_pos << kind_shift), udata, (size_t) (ulength << kind_shift));
        } else {
            #if PY_VERSION_HEX >= 0x030d0000
            if (unlikely(PyUnicode_CopyCharacters(result_uval, char_pos, uval, 0, ulength) < 0)) goto bad;
            #elif CYTHON_COMPILING_IN_CPYTHON || defined(_PyUnicode_FastCopyCharacters)
            _PyUnicode_FastCopyCharacters(result_uval, char_pos, uval, 0, ulength);
            #else
            Py_ssize_t j;
            for (j=0; j < ulength; j++) {
                Py_UCS4 uchar = __Pyx_PyUnicode_READ(ukind, udata, j);
                __Pyx_PyUnicode_WRITE(result_ukind, result_udata, char_pos+j, uchar);
            }
            #endif
        }
        char_pos += ulength;
    }
    return result_uval;
overflow:
    PyErr_SetString(PyExc_OverflowError, "join() result is too long for a Python string");
bad:
    Py_DECREF(result_uval);
    return NULL;
#else
    Py_ssize_t i;
    PyObject *result = NULL;
    PyObject *value_tuple = PyTuple_New(value_count);
    if (unlikely(!value_tuple)) return NULL;
    CYTHON_UNUSED_VAR(max_char);
    CYTHON_UNUSED_VAR(result_ulength);
    for (i=0; i<value_count; i++) {
        if (__Pyx_PyTuple_SET_ITEM(value_tuple, i, values[i]) != (0)) goto bad;
        Py_INCREF(values[i]);
    }
    result = PyUnicode_Join(__pyx_mstate_global->__pyx_empty_unicode, value_tuple);
bad:
    Py_DECREF(value_tuple);
    return result;
#endif
}

/* GetAttr */
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
#if CYTHON_USE_TYPE_SLOTS
    if (likely(PyUnicode_Check(n)))
        return __Pyx_PyObject_GetAttrStr(o, n);
#endif
    return PyObject_GetAttr(o, n);
}

/* GetItemInt */
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (unlikely(!j)) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck, int unsafe_shared) {
    CYTHON_MAYBE_UNUSED_VAR(unsafe_shared);
#if CYTHON_ASSUME_SAFE_SIZE
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyList_GET_SIZE(o);
    }
    if ((CYTHON_AVOID_BORROWED_REFS || CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS || !CYTHON_ASSUME_SAFE_MACROS)) {
        return __Pyx_PyList_GetItemRefFast(o, wrapped_i, unsafe_shared);
    } else
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
        return __Pyx_NewRef(PyList_GET_ITEM(o, wrapped_i));
    }
    return __Pyx_GetItemInt_Generic(o, PyLong_FromSsize_t(i));
#else
    (void)wraparound;
    (void)boundscheck;
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck, int unsafe_shared) {
    CYTHON_MAYBE_UNUSED_VAR(unsafe_shared);
#if CYTHON_ASSUME_SAFE_SIZE && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyTuple_GET_SIZE(o);
    }
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
        return __Pyx_NewRef(PyTuple_GET_ITEM(o, wrapped_i));
    }
    return __Pyx_GetItemInt_Generic(o, PyLong_FromSsize_t(i));
#else
    (void)wraparound;
    (void)boundscheck;
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
                                                     int wraparound, int boundscheck, int unsafe_shared) {
    CYTHON_MAYBE_UNUSED_VAR(unsafe_shared);
#if CYTHON_ASSUME_SAFE_MACROS && CYTHON_ASSUME_SAFE_SIZE
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((CYTHON_AVOID_BORROWED_REFS || CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS)) {
            return __Pyx_PyList_GetItemRefFast(o, n, unsafe_shared);
        } else if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
            return __Pyx_NewRef(PyList_GET_ITEM(o, n));
        }
    } else
    #if !CYTHON_AVOID_BORROWED_REFS
    if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
            return __Pyx_NewRef(PyTuple_GET_ITEM(o, n));
        }
    } else
    #endif
#endif
#if CYTHON_USE_TYPE_SLOTS && !CYTHON_COMPILING_IN_PYPY
    {
        PyMappingMethods *mm = Py_TYPE(o)->tp_as_mapping;
        PySequenceMethods *sm = Py_TYPE(o)->tp_as_sequence;
        if (!is_list && mm && mm->mp_subscript) {
            PyObject *r, *key = PyLong_FromSsize_t(i);
            if (unlikely(!key)) return NULL;
            r = mm->mp_subscript(o, key);
            Py_DECREF(key);
            return r;
        }
        if (is_list || likely(sm && sm->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(sm->sq_length)) {
                Py_ssize_t l = sm->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))
                        return NULL;
                    PyErr_Clear();
                }
            }
            return sm->sq_item(o, i);
        }
    }
#else
    if (is_list || !PyMapping_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    (void)wraparound;
    (void)boundscheck;
    return __Pyx_GetItemInt_Generic(o, PyLong_FromSsize_t(i));
}

/* ObjectGetItem */
#if CYTHON_USE_TYPE_SLOTS
static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject *index) {
    PyObject *runerr = NULL;
    Py_ssize_t key_value;
    key_value = __Pyx_PyIndex_AsSsize_t(index);
    if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
        return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1, 1);
    }
    if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
        __Pyx_TypeName index_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(index));
        PyErr_Clear();
        PyErr_Format(PyExc_IndexError,
            "cannot fit '" __Pyx_FMT_TYPENAME "' into an index-sized integer", index_type_name);
        __Pyx_DECREF_TypeName(index_type_name);
    }
    return NULL;
}
static PyObject *__Pyx_PyObject_GetItem_Slow(PyObject *obj, PyObject *key) {
    __Pyx_TypeName obj_type_name;
    if (likely(PyType_Check(obj))) {
        PyObject *meth = __Pyx_PyObject_GetAttrStrNoError(obj, __pyx_mstate_global->__pyx_n_u_class_getitem);
        if (!meth) {
            PyErr_Clear();
        } else {
            PyObject *result = __Pyx_PyObject_CallOneArg(meth, key);
            Py_DECREF(meth);
            return result;
        }
    }
    obj_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(obj));
    PyErr_Format(PyExc_TypeError,
        "'" __Pyx_FMT_TYPENAME "' object is not subscriptable", obj_type_name);
    __Pyx_DECREF_TypeName(obj_type_name);
    return NULL;
}
static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject *key) {
    PyTypeObject *tp = Py_TYPE(obj);
    PyMappingMethods *mm = tp->tp_as_mapping;
    PySequenceMethods *sm = tp->tp_as_sequence;
    if (likely(mm && mm->mp_subscript)) {
        return mm->mp_subscript(obj, key);
    }
    if (likely(sm && sm->sq_item)) {
        return __Pyx_PyObject_GetIndex(obj, key);
    }
    return __Pyx_PyObject_GetItem_Slow(obj, key);
}
#endif

/* RejectKeywords */
static void __Pyx_RejectKeywords(const char* function_name, PyObject *kwds) {
    PyObject *key = NULL;
    if (CYTHON_METH_FASTCALL && likely(PyTuple_Check(kwds))) {
        key = __Pyx_PySequence_ITEM(kwds, 0);
    } else {
#if CYTHON_AVOID_BORROWED_REFS
        PyObject *pos = NULL;
#else
        Py_ssize_t pos = 0;
#endif
#if !CYTHON_COMPILING_IN_PYPY || defined(PyArg_ValidateKeywordArguments)
        if (unlikely(!PyArg_ValidateKeywordArguments(kwds))) return;
#endif
        __Pyx_PyDict_NextRef(kwds, &pos, &key, NULL);
#if CYTHON_AVOID_BORROWED_REFS
        Py_XDECREF(pos);
#endif
    }
    if (likely(key)) {
        PyErr_Format(PyExc_TypeError,
            "%s() got an unexpected keyword argument '%U'",
            function_name, key);
        Py_DECREF(key);
    }
}

/* DivInt[Py_ssize_t] */
static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b, int b_is_constant) {
    Py_ssize_t q = a / b;
    Py_ssize_t r = a - q*b;
    Py_ssize_t adapt_python = (b_is_constant ?
        ((r != 0) & ((r < 0) ^ (b < 0))) :
        ((r != 0) & ((r ^ b) < 0))
    );
    return q - adapt_python;
}

/* GetAttr3 */
#if __PYX_LIMITED_VERSION_HEX < 0x030d0000
static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        return NULL;
    __Pyx_PyErr_Clear();
    Py_INCREF(d);
    return d;
}
#endif
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r;
#if __PYX_LIMITED_VERSION_HEX >= 0x030d0000
    int res = PyObject_GetOptionalAttr(o, n, &r);
    return (res != 0) ? r : __Pyx_NewRef(d);
#else
  #if CYTHON_USE_TYPE_SLOTS
    if (likely(PyUnicode_Check(n))) {
        r = __Pyx_PyObject_GetAttrStrNoError(o, n);
        if (unlikely(!r) && likely(!PyErr_Occurred())) {
            r = __Pyx_NewRef(d);
        }
        return r;
    }
  #endif
    r = PyObject_GetAttr(o, n);
    return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
#endif
}

/* PyDictVersioning (used by GetModuleGlobalName) */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
    PyObject **dictptr = NULL;
    Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
    if (offset) {
#if CYTHON_COMPILING_IN_CPYTHON
        dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
#else
        dictptr = _PyObject_GetDictPtr(obj);
#endif
    }
    return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
}
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
        return 0;
    return obj_dict_version == __Pyx_get_object_dict_version(obj);
}
#endif

/* GetModuleGlobalName */
#if CYTHON_USE_DICT_VERSIONS
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
#else
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
#endif
{
    PyObject *result;
#if CYTHON_COMPILING_IN_LIMITED_API
    if (unlikely(!__pyx_m)) {
        if (!PyErr_Occurred())
            PyErr_SetNone(PyExc_NameError);
        return NULL;
    }
    result = PyObject_GetAttr(__pyx_m, name);
    if (likely(result)) {
        return result;
    }
    PyErr_Clear();
#elif CYTHON_AVOID_BORROWED_REFS || CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS
    if (unlikely(__Pyx_PyDict_GetItemRef(__pyx_mstate_global->__pyx_d, name, &result) == -1)) PyErr_Clear();
    __PYX_UPDATE_DICT_CACHE(__pyx_mstate_global->__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return result;
    }
#else
    result = _PyDict_GetItem_KnownHash(__pyx_mstate_global->__pyx_d, name, ((PyASCIIObject *) name)->hash);
    __PYX_UPDATE_DICT_CACHE(__pyx_mstate_global->__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
    PyErr_Clear();
#endif
    return __Pyx_GetBuiltinName(name);
}

/* RaiseTooManyValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
    PyErr_Format(PyExc_ValueError,
                 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}

/* RaiseNeedMoreValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
    PyErr_Format(PyExc_ValueError,
                 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
                 index, (index == 1) ? "" : "s");
}

/* RaiseNoneIterError */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}

/* ExtTypeTest */
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
    __Pyx_TypeName obj_type_name;
    __Pyx_TypeName type_name;
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (likely(__Pyx_TypeCheck(obj, type)))
        return 1;
    obj_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(obj));
    type_name = __Pyx_PyType_GetFullyQualifiedName(type);
    PyErr_Format(PyExc_TypeError,
                 "Cannot convert " __Pyx_FMT_TYPENAME " to " __Pyx_FMT_TYPENAME,
                 obj_type_name, type_name);
    __Pyx_DECREF_TypeName(obj_type_name);
    __Pyx_DECREF_TypeName(type_name);
    return 0;
}

/* GetTopmostException (used by SaveResetException) */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
{
    _PyErr_StackItem *exc_info = tstate->exc_info;
    while ((exc_info->exc_value == NULL || exc_info->exc_value == Py_None) &&
           exc_info->previous_item != NULL)
    {
        exc_info = exc_info->previous_item;
    }
    return exc_info;
}
#endif

/* SaveResetException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    PyObject *exc_value = exc_info->exc_value;
    if (exc_value == NULL || exc_value == Py_None) {
        *value = NULL;
        *type = NULL;
        *tb = NULL;
    } else {
        *value = exc_value;
        Py_INCREF(*value);
        *type = (PyObject*) Py_TYPE(exc_value);
        Py_INCREF(*type);
        *tb = PyException_GetTraceback(exc_value);
    }
  #elif CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    *type = exc_info->exc_type;
    *value = exc_info->exc_value;
    *tb = exc_info->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
  #else
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
  #endif
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = tstate->exc_info;
    PyObject *tmp_value = exc_info->exc_value;
    exc_info->exc_value = value;
    Py_XDECREF(tmp_value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
  #else
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = type;
    exc_info->exc_value = value;
    exc_info->exc_traceback = tb;
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
  #endif
}
#endif

/* GetException */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
#endif
{
    PyObject *local_type = NULL, *local_value, *local_tb = NULL;
#if CYTHON_FAST_THREAD_STATE
    PyObject *tmp_type, *tmp_value, *tmp_tb;
  #if PY_VERSION_HEX >= 0x030C0000
    local_value = tstate->current_exception;
    tstate->current_exception = 0;
  #else
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
  #endif
#elif __PYX_LIMITED_VERSION_HEX > 0x030C0000
    local_value = PyErr_GetRaisedException();
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
#if __PYX_LIMITED_VERSION_HEX > 0x030C0000
    if (likely(local_value)) {
        local_type = (PyObject*) Py_TYPE(local_value);
        Py_INCREF(local_type);
        local_tb = PyException_GetTraceback(local_value);
    }
#else
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_FAST_THREAD_STATE
    if (unlikely(tstate->curexc_type))
#else
    if (unlikely(PyErr_Occurred()))
#endif
        goto bad;
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
#endif // __PYX_LIMITED_VERSION_HEX > 0x030C0000
    Py_XINCREF(local_tb);
    Py_XINCREF(local_type);
    Py_XINCREF(local_value);
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
#if CYTHON_FAST_THREAD_STATE
    #if CYTHON_USE_EXC_INFO_STACK
    {
        _PyErr_StackItem *exc_info = tstate->exc_info;
      #if PY_VERSION_HEX >= 0x030B00a4
        tmp_value = exc_info->exc_value;
        exc_info->exc_value = local_value;
        tmp_type = NULL;
        tmp_tb = NULL;
        Py_XDECREF(local_type);
        Py_XDECREF(local_tb);
      #else
        tmp_type = exc_info->exc_type;
        tmp_value = exc_info->exc_value;
        tmp_tb = exc_info->exc_traceback;
        exc_info->exc_type = local_type;
        exc_info->exc_value = local_value;
        exc_info->exc_traceback = local_tb;
      #endif
    }
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#elif __PYX_LIMITED_VERSION_HEX >= 0x030b0000
    PyErr_SetHandledException(local_value);
    Py_XDECREF(local_value);
    Py_XDECREF(local_type);
    Py_XDECREF(local_tb);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
#if __PYX_LIMITED_VERSION_HEX <= 0x030C0000
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
#endif
}

/* SwapException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_value = exc_info->exc_value;
    exc_info->exc_value = *value;
    if (tmp_value == NULL || tmp_value == Py_None) {
        Py_XDECREF(tmp_value);
        tmp_value = NULL;
        tmp_type = NULL;
        tmp_tb = NULL;
    } else {
        tmp_type = (PyObject*) Py_TYPE(tmp_value);
        Py_INCREF(tmp_type);
        #if CYTHON_COMPILING_IN_CPYTHON
        tmp_tb = ((PyBaseExceptionObject*) tmp_value)->traceback;
        Py_XINCREF(tmp_tb);
        #else
        tmp_tb = PyException_GetTraceback(tmp_value);
        #endif
    }
  #elif CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = *type;
    exc_info->exc_value = *value;
    exc_info->exc_traceback = *tb;
  #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = *type;
    tstate->exc_value = *value;
    tstate->exc_traceback = *tb;
  #endif
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
    PyErr_SetExcInfo(*type, *value, *tb);
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#endif

/* HasAttr (used by ImportImpl) */
#if __PYX_LIMITED_VERSION_HEX < 0x030d0000
static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
    PyObject *r;
    if (unlikely(!PyUnicode_Check(n))) {
        PyErr_SetString(PyExc_TypeError,
                        "hasattr(): attribute name must be string");
        return -1;
    }
    r = __Pyx_PyObject_GetAttrStrNoError(o, n);
    if (!r) {
        return (unlikely(PyErr_Occurred())) ? -1 : 0;
    } else {
        Py_DECREF(r);
        return 1;
    }
}
#endif

/* ImportImpl (used by Import) */
static int __Pyx__Import_GetModule(PyObject *qualname, PyObject **module) {
    PyObject *imported_module = PyImport_GetModule(qualname);
    if (unlikely(!imported_module)) {
        *module = NULL;
        if (PyErr_Occurred()) {
            return -1;
        }
        return 0;
    }
    *module = imported_module;
    return 1;
}
static int __Pyx__Import_Lookup(PyObject *qualname, PyObject *const *imported_names, Py_ssize_t len_imported_names, PyObject **module) {
    PyObject *imported_module;
    PyObject *top_level_package_name;
    Py_ssize_t i;
    int status, module_found;
    Py_ssize_t dot_index;
    module_found = __Pyx__Import_GetModule(qualname, &imported_module);
    if (unlikely(!module_found || module_found == -1)) {
        *module = NULL;
        return module_found;
    }
    if (imported_names) {
        for (i = 0; i < len_imported_names; i++) {
            PyObject *imported_name = imported_names[i];
#if __PYX_LIMITED_VERSION_HEX < 0x030d0000
            int has_imported_attribute = PyObject_HasAttr(imported_module, imported_name);
#else
            int has_imported_attribute = PyObject_HasAttrWithError(imported_module, imported_name);
            if (unlikely(has_imported_attribute == -1)) goto error;
#endif
            if (!has_imported_attribute) {
                goto not_found;
            }
        }
        *module = imported_module;
        return 1;
    }
    dot_index = PyUnicode_FindChar(qualname, '.', 0, PY_SSIZE_T_MAX, 1);
    if (dot_index == -1) {
        *module = imported_module;
        return 1;
    }
    if (unlikely(dot_index == -2)) goto error;
    top_level_package_name = PyUnicode_Substring(qualname, 0, dot_index);
    if (unlikely(!top_level_package_name)) goto error;
    Py_DECREF(imported_module);
    status = __Pyx__Import_GetModule(top_level_package_name, module);
    Py_DECREF(top_level_package_name);
    return status;
error:
    Py_DECREF(imported_module);
    *module = NULL;
    return -1;
not_found:
    Py_DECREF(imported_module);
    *module = NULL;
    return 0;
}
static PyObject *__Pyx__Import(PyObject *name, PyObject *const *imported_names, Py_ssize_t len_imported_names, PyObject *qualname, PyObject *moddict, int level) {
    PyObject *module = 0;
    PyObject *empty_dict = 0;
    PyObject *from_list = 0;
    int module_found;
    if (!qualname) {
        qualname = name;
    }
    module_found = __Pyx__Import_Lookup(qualname, imported_names, len_imported_names, &module);
    if (likely(module_found == 1)) {
        return module;
    } else if (unlikely(module_found == -1)) {
        return NULL;
    }
    empty_dict = PyDict_New();
    if (unlikely(!empty_dict))
        goto bad;
    if (imported_names) {
#if CYTHON_COMPILING_IN_CPYTHON
        from_list = __Pyx_PyList_FromArray(imported_names, len_imported_names);
        if (unlikely(!from_list))
            goto bad;
#else
        from_list = PyList_New(len_imported_names);
        if (unlikely(!from_list)) goto bad;
        for (Py_ssize_t i=0; i<len_imported_names; ++i) {
            if (PyList_SetItem(from_list, i, __Pyx_NewRef(imported_names[i])) < 0) goto bad;
        }
#endif
    }
    if (level == -1) {
        const char* package_sep = strchr(__Pyx_MODULE_NAME, '.');
        if (package_sep != (0)) {
            module = PyImport_ImportModuleLevelObject(
                name, moddict, empty_dict, from_list, 1);
            if (unlikely(!module)) {
                if (unlikely(!PyErr_ExceptionMatches(PyExc_ImportError)))
                    goto bad;
                PyErr_Clear();
            }
        }
        level = 0;
    }
    if (!module) {
        module = PyImport_ImportModuleLevelObject(
            name, moddict, empty_dict, from_list, level);
    }
bad:
    Py_XDECREF(from_list);
    Py_XDECREF(empty_dict);
    return module;
}

/* Import */
static PyObject *__Pyx_Import(PyObject *name, PyObject *const *imported_names, Py_ssize_t len_imported_names, PyObject *qualname, int level) {
    return __Pyx__Import(name, imported_names, len_imported_names, qualname, __pyx_mstate_global->__pyx_d, level);
}

/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = __Pyx_PyType_GetSlot(a, tp_base, PyTypeObject*);
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (cls == a || cls == b) return 1;
    mro = cls->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            PyObject *base = PyTuple_GET_ITEM(mro, i);
            if (base == (PyObject *)a || base == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(cls, a) || __Pyx_InBases(cls, b);
}
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    if (exc_type1) {
        return __Pyx_IsAnySubtype2((PyTypeObject*)err, (PyTypeObject*)exc_type1, (PyTypeObject*)exc_type2);
    } else {
        return __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
}
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

/* PySequenceMultiply */
#if CYTHON_USE_TYPE_SLOTS
static PyObject* __Pyx_PySequence_Multiply_Generic(PyObject *seq, Py_ssize_t mul) {
    PyObject *result, *pymul = PyLong_FromSsize_t(mul);
    if (unlikely(!pymul))
        return NULL;
    result = PyNumber_Multiply(seq, pymul);
    Py_DECREF(pymul);
    return result;
}
static CYTHON_INLINE PyObject* __Pyx_PySequence_Multiply(PyObject *seq, Py_ssize_t mul) {
    PyTypeObject *type = Py_TYPE(seq);
    if (likely(type->tp_as_sequence && type->tp_as_sequence->sq_repeat)) {
        return type->tp_as_sequence->sq_repeat(seq, mul);
    } else {
        return __Pyx_PySequence_Multiply_Generic(seq, mul);
    }
}
#endif

/* PyObjectFormatAndDecref */
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatSimpleAndDecref(PyObject* s, PyObject* f) {
    if (unlikely(!s)) return NULL;
    if (likely(PyUnicode_CheckExact(s))) return s;
    return __Pyx_PyObject_FormatAndDecref(s, f);
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatAndDecref(PyObject* s, PyObject* f) {
    PyObject *result;
    if (unlikely(!s)) return NULL;
    result = PyObject_Format(s, f);
    Py_DECREF(s);
    return result;
}

/* PyObjectFormat */
#if CYTHON_USE_UNICODE_WRITER
static PyObject* __Pyx_PyObject_Format(PyObject* obj, PyObject* format_spec) {
    int ret;
    _PyUnicodeWriter writer;
    if (likely(PyFloat_CheckExact(obj))) {
        _PyUnicodeWriter_Init(&writer);
        ret = _PyFloat_FormatAdvancedWriter(
            &writer,
            obj,
            format_spec, 0, PyUnicode_GET_LENGTH(format_spec));
    } else if (likely(PyLong_CheckExact(obj))) {
        _PyUnicodeWriter_Init(&writer);
        ret = _PyLong_FormatAdvancedWriter(
            &writer,
            obj,
            format_spec, 0, PyUnicode_GET_LENGTH(format_spec));
    } else {
        return PyObject_Format(obj, format_spec);
    }
    if (unlikely(ret == -1)) {
        _PyUnicodeWriter_Dealloc(&writer);
        return NULL;
    }
    return _PyUnicodeWriter_Finish(&writer);
}
#endif

/* SetItemInt */
static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v) {
    int r;
    if (unlikely(!j)) return -1;
    r = PyObject_SetItem(o, j, v);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v, int is_list,
                                               int wraparound, int boundscheck, int unsafe_shared) {
    CYTHON_MAYBE_UNUSED_VAR(unsafe_shared);
#if CYTHON_ASSUME_SAFE_MACROS && CYTHON_ASSUME_SAFE_SIZE && !CYTHON_AVOID_BORROWED_REFS
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = (!wraparound) ? i : ((likely(i >= 0)) ? i : i + PyList_GET_SIZE(o));
        if ((CYTHON_AVOID_THREAD_UNSAFE_BORROWED_REFS && !__Pyx_IS_UNIQUELY_REFERENCED(o, unsafe_shared))) {
            Py_INCREF(v);
            return PyList_SetItem(o, n, v);
        } else if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o)))) {
            PyObject* old;
            Py_INCREF(v);
            old = PyList_GET_ITEM(o, n);
            PyList_SET_ITEM(o, n, v);
            Py_DECREF(old);
            return 0;
        }
    } else
#endif
#if CYTHON_USE_TYPE_SLOTS && !CYTHON_COMPILING_IN_PYPY
    {
        PyMappingMethods *mm = Py_TYPE(o)->tp_as_mapping;
        PySequenceMethods *sm = Py_TYPE(o)->tp_as_sequence;
        if (!is_list && mm && mm->mp_ass_subscript) {
            int r;
            PyObject *key = PyLong_FromSsize_t(i);
            if (unlikely(!key)) return -1;
            r = mm->mp_ass_subscript(o, key, v);
            Py_DECREF(key);
            return r;
        }
        if (is_list || likely(sm && sm->sq_ass_item)) {
            if (wraparound && unlikely(i < 0) && likely(sm->sq_length)) {
                Py_ssize_t l = sm->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))
                        return -1;
                    PyErr_Clear();
                }
            }
            return sm->sq_ass_item(o, i, v);
        }
    }
#else
    if (is_list || !PyMapping_Check(o)) {
        return PySequence_SetItem(o, i, v);
    }
#endif
    (void)wraparound;
    (void)boundscheck;
    return __Pyx_SetItemInt_Generic(o, PyLong_FromSsize_t(i), v);
}

/* RaiseUnboundLocalError */
static void __Pyx_RaiseUnboundLocalError(const char *varname) {
    PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}

/* DivInt[long] */
static CYTHON_INLINE long __Pyx_div_long(long a, long b, int b_is_constant) {
    long q = a / b;
    long r = a - q*b;
    long adapt_python = (b_is_constant ?
        ((r != 0) & ((r < 0) ^ (b < 0))) :
        ((r != 0) & ((r ^ b) < 0))
    );
    return q - adapt_python;
}

/* WriteUnraisableException */
static void __Pyx_WriteUnraisable(const char *name, int clineno,
                                  int lineno, const char *filename,
                                  int full_traceback, int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
    __Pyx_PyThreadState_declare
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
    else state = (PyGILState_STATE)0;
    CYTHON_UNUSED_VAR(clineno);
    CYTHON_UNUSED_VAR(lineno);
    CYTHON_UNUSED_VAR(filename);
    CYTHON_MAYBE_UNUSED_VAR(nogil);
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
    if (full_traceback) {
        Py_XINCREF(old_exc);
        Py_XINCREF(old_val);
        Py_XINCREF(old_tb);
        __Pyx_ErrRestore(old_exc, old_val, old_tb);
        PyErr_PrintEx(0);
    }
    ctx = PyUnicode_FromString(name);
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
    if (nogil)
        PyGILState_Release(state);
}

/* DictGetItem */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
    PyObject *value;
    if (unlikely(__Pyx_PyDict_GetItemRef(d, key, &value) == 0)) { // no value, no error
        if (unlikely(PyTuple_Check(key))) {
            PyObject* args = PyTuple_Pack(1, key);
            if (likely(args)) {
                PyErr_SetObject(PyExc_KeyError, args);
                Py_DECREF(args);
            }
        } else {
            PyErr_SetObject(PyExc_KeyError, key);
        }
    }
    return value;
}
#endif

/* PyObjectCall2Args (used by CallUnboundCMethod1) */
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
    PyObject *args[3] = {NULL, arg1, arg2};
    return __Pyx_PyObject_FastCall(function, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}

/* CallUnboundCMethod1 */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg) {
    int was_initialized =  __Pyx_CachedCFunction_GetAndSetInitializing(cfunc);
    if (likely(was_initialized == 2 && cfunc->func)) {
        int flag = cfunc->flag;
        if (flag == METH_O) {
            return __Pyx_CallCFunction(cfunc, self, arg);
        } else if (flag == METH_FASTCALL) {
            return __Pyx_CallCFunctionFast(cfunc, self, &arg, 1);
        } else if (flag == (METH_FASTCALL | METH_KEYWORDS)) {
            return __Pyx_CallCFunctionFastWithKeywords(cfunc, self, &arg, 1, NULL);
        }
    }
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    else if (unlikely(was_initialized == 1)) {
        __Pyx_CachedCFunction tmp_cfunc = {
#ifndef __cplusplus
            0
#endif
        };
        tmp_cfunc.type = cfunc->type;
        tmp_cfunc.method_name = cfunc->method_name;
        return __Pyx__CallUnboundCMethod1(&tmp_cfunc, self, arg);
    }
#endif
    PyObject* result = __Pyx__CallUnboundCMethod1(cfunc, self, arg);
    __Pyx_CachedCFunction_SetFinishedInitializing(cfunc);
    return result;
}
#endif
static PyObject* __Pyx__CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg){
    PyObject *result = NULL;
    if (unlikely(!cfunc->func && !cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_COMPILING_IN_CPYTHON
    if (cfunc->func && (cfunc->flag & METH_VARARGS)) {
        PyObject *args = PyTuple_New(1);
        if (unlikely(!args)) return NULL;
        Py_INCREF(arg);
        PyTuple_SET_ITEM(args, 0, arg);
        if (cfunc->flag & METH_KEYWORDS)
            result = __Pyx_CallCFunctionWithKeywords(cfunc, self, args, NULL);
        else
            result = __Pyx_CallCFunction(cfunc, self, args);
        Py_DECREF(args);
    } else
#endif
    {
        result = __Pyx_PyObject_Call2Args(cfunc->method, self, arg);
    }
    return result;
}

/* dict_getitem_default */
static PyObject* __Pyx_PyDict_GetItemDefault(PyObject* d, PyObject* key, PyObject* default_value) {
    PyObject* value;
#if !CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07020000
    value = PyDict_GetItemWithError(d, key);
    if (unlikely(!value)) {
        if (unlikely(PyErr_Occurred()))
            return NULL;
        value = default_value;
    }
    Py_INCREF(value);
    if ((1));
#else
    if (PyBytes_CheckExact(key) || PyUnicode_CheckExact(key) || PyLong_CheckExact(key)) {
        value = PyDict_GetItem(d, key);
        if (unlikely(!value)) {
            value = default_value;
        }
        Py_INCREF(value);
    }
#endif
    else {
        if (default_value == Py_None)
            value = __Pyx_CallUnboundCMethod1(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_get, d, key);
        else
            value = __Pyx_CallUnboundCMethod2(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_get, d, key, default_value);
    }
    return value;
}

/* py_dict_pop */
static CYTHON_INLINE PyObject *__Pyx_PyDict_Pop(PyObject *d, PyObject *key, PyObject *default_value) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d00A2 || defined(PyDict_Pop)
    PyObject *value;
    if (PyDict_Pop(d, key, &value) == 0) {
        if (default_value) {
            Py_INCREF(default_value);
        } else {
            PyErr_SetObject(PyExc_KeyError, key);
        }
        value = default_value;
    }
    return value;
#elif CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000
    return _PyDict_Pop(d, key, default_value);
#else
    if (default_value) {
        return __Pyx_CallUnboundCMethod2(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_pop, d, key, default_value);
    } else {
        return __Pyx_CallUnboundCMethod1(&__pyx_mstate_global->__pyx_umethod_PyDict_Type_pop, d, key);
    }
#endif
}

/* PyObjectVectorCallKwBuilder */
#if CYTHON_VECTORCALL
static int __Pyx_VectorcallBuilder_AddArg(PyObject *key, PyObject *value, PyObject *builder, PyObject **args, int n) {
    (void)__Pyx_PyObject_FastCallDict;
    if (__Pyx_PyTuple_SET_ITEM(builder, n, key) != (0)) return -1;
    Py_INCREF(key);
    args[n] = value;
    return 0;
}
CYTHON_UNUSED static int __Pyx_VectorcallBuilder_AddArg_Check(PyObject *key, PyObject *value, PyObject *builder, PyObject **args, int n) {
    (void)__Pyx_VectorcallBuilder_AddArgStr;
    if (unlikely(!PyUnicode_Check(key))) {
        PyErr_SetString(PyExc_TypeError, "keywords must be strings");
        return -1;
    }
    return __Pyx_VectorcallBuilder_AddArg(key, value, builder, args, n);
}
static int __Pyx_VectorcallBuilder_AddArgStr(const char *key, PyObject *value, PyObject *builder, PyObject **args, int n) {
    PyObject *pyKey = PyUnicode_FromString(key);
    if (!pyKey) return -1;
    return __Pyx_VectorcallBuilder_AddArg(pyKey, value, builder, args, n);
}
#else // CYTHON_VECTORCALL
CYTHON_UNUSED static int __Pyx_VectorcallBuilder_AddArg_Check(PyObject *key, PyObject *value, PyObject *builder, CYTHON_UNUSED PyObject **args, CYTHON_UNUSED int n) {
    if (unlikely(!PyUnicode_Check(key))) {
        PyErr_SetString(PyExc_TypeError, "keywords must be strings");
        return -1;
    }
    return PyDict_SetItem(builder, key, value);
}
#endif

/* IterFinish (used by dict_iter) */
static CYTHON_INLINE int __Pyx_IterFinish(void) {
    PyObject* exc_type;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    exc_type = __Pyx_PyErr_CurrentExceptionType();
    if (unlikely(exc_type)) {
        if (unlikely(!__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)))
            return -1;
        __Pyx_PyErr_Clear();
        return 0;
    }
    return 0;
}

/* PyObjectCallNoArg (used by PyObjectCallMethod0) */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
    PyObject *arg[2] = {NULL, NULL};
    return __Pyx_PyObject_FastCall(func, arg + 1, 0 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}

/* PyObjectGetMethod (used by PyObjectCallMethod0) */
#if !(CYTHON_VECTORCALL && (__PYX_LIMITED_VERSION_HEX >= 0x030C0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x03090000)))
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
    PyObject *attr;
#if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
    __Pyx_TypeName type_name;
    PyTypeObject *tp = Py_TYPE(obj);
    PyObject *descr;
    descrgetfunc f = NULL;
    PyObject **dictptr, *dict;
    int meth_found = 0;
    assert (*method == NULL);
    if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
        attr = __Pyx_PyObject_GetAttrStr(obj, name);
        goto try_unpack;
    }
    if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
        return 0;
    }
    descr = _PyType_Lookup(tp, name);
    if (likely(descr != NULL)) {
        Py_INCREF(descr);
#if defined(Py_TPFLAGS_METHOD_DESCRIPTOR) && Py_TPFLAGS_METHOD_DESCRIPTOR
        if (__Pyx_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR))
#else
        #ifdef __Pyx_CyFunction_USED
        if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
        #else
        if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type)))
        #endif
#endif
        {
            meth_found = 1;
        } else {
            f = Py_TYPE(descr)->tp_descr_get;
            if (f != NULL && PyDescr_IsData(descr)) {
                attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
                Py_DECREF(descr);
                goto try_unpack;
            }
        }
    }
    dictptr = _PyObject_GetDictPtr(obj);
    if (dictptr != NULL && (dict = *dictptr) != NULL) {
        Py_INCREF(dict);
        attr = __Pyx_PyDict_GetItemStr(dict, name);
        if (attr != NULL) {
            Py_INCREF(attr);
            Py_DECREF(dict);
            Py_XDECREF(descr);
            goto try_unpack;
        }
        Py_DECREF(dict);
    }
    if (meth_found) {
        *method = descr;
        return 1;
    }
    if (f != NULL) {
        attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
        Py_DECREF(descr);
        goto try_unpack;
    }
    if (likely(descr != NULL)) {
        *method = descr;
        return 0;
    }
    type_name = __Pyx_PyType_GetFullyQualifiedName(tp);
    PyErr_Format(PyExc_AttributeError,
                 "'" __Pyx_FMT_TYPENAME "' object has no attribute '%U'",
                 type_name, name);
    __Pyx_DECREF_TypeName(type_name);
    return 0;
#else
    attr = __Pyx_PyObject_GetAttrStr(obj, name);
    goto try_unpack;
#endif
try_unpack:
#if CYTHON_UNPACK_METHODS
    if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
        PyObject *function = PyMethod_GET_FUNCTION(attr);
        Py_INCREF(function);
        Py_DECREF(attr);
        *method = function;
        return 1;
    }
#endif
    *method = attr;
    return 0;
}
#endif

/* PyObjectCallMethod0 (used by dict_iter) */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
#if CYTHON_VECTORCALL && (__PYX_LIMITED_VERSION_HEX >= 0x030C0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x03090000))
    PyObject *args[1] = {obj};
    (void) __Pyx_PyObject_CallOneArg;
    (void) __Pyx_PyObject_CallNoArg;
    return PyObject_VectorcallMethod(method_name, args, 1 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
#else
    PyObject *method = NULL, *result = NULL;
    int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
    if (likely(is_method)) {
        result = __Pyx_PyObject_CallOneArg(method, obj);
        Py_DECREF(method);
        return result;
    }
    if (unlikely(!method)) goto bad;
    result = __Pyx_PyObject_CallNoArg(method);
    Py_DECREF(method);
bad:
    return result;
#endif
}

/* UnpackItemEndCheck (used by UnpackTuple2) */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    }
    return __Pyx_IterFinish();
}

/* UnpackTupleError (used by UnpackTuple2) */
static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
    if (t == Py_None) {
      __Pyx_RaiseNoneNotIterableError();
    } else {
      Py_ssize_t size = __Pyx_PyTuple_GET_SIZE(t);
 #if !CYTHON_ASSUME_SAFE_SIZE
      if (unlikely(size < 0)) return;
 #endif
      if (size < index) {
        __Pyx_RaiseNeedMoreValuesError(size);
      } else {
        __Pyx_RaiseTooManyValuesError(index);
      }
    }
}

/* UnpackTuple2 (used by dict_iter) */
static CYTHON_INLINE int __Pyx_unpack_tuple2(
        PyObject* tuple, PyObject** value1, PyObject** value2, int is_tuple, int has_known_size, int decref_tuple) {
    if (likely(is_tuple || PyTuple_Check(tuple))) {
        Py_ssize_t size;
        if (has_known_size) {
            return __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple);
        }
        size = __Pyx_PyTuple_GET_SIZE(tuple);
        if (likely(size == 2)) {
            return __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple);
        }
        if (size >= 0) {
            __Pyx_UnpackTupleError(tuple, 2);
        }
        return -1;
    } else {
        return __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple);
    }
}
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
        PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
    PyObject *value1 = NULL, *value2 = NULL;
#if CYTHON_AVOID_BORROWED_REFS || !CYTHON_ASSUME_SAFE_MACROS
    value1 = __Pyx_PySequence_ITEM(tuple, 0);  if (unlikely(!value1)) goto bad;
    value2 = __Pyx_PySequence_ITEM(tuple, 1);  if (unlikely(!value2)) goto bad;
#else
    value1 = PyTuple_GET_ITEM(tuple, 0);  Py_INCREF(value1);
    value2 = PyTuple_GET_ITEM(tuple, 1);  Py_INCREF(value2);
#endif
    if (decref_tuple) {
        Py_DECREF(tuple);
    }
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
#if CYTHON_AVOID_BORROWED_REFS || !CYTHON_ASSUME_SAFE_MACROS
bad:
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
#endif
}
static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
                                       int has_known_size, int decref_tuple) {
    Py_ssize_t index;
    PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
    iternextfunc iternext;
    iter = PyObject_GetIter(tuple);
    if (unlikely(!iter)) goto bad;
    if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
    iternext = __Pyx_PyObject_GetIterNextFunc(iter);
    value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
    value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
    if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
    Py_DECREF(iter);
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
unpacking_failed:
    if (!has_known_size && __Pyx_IterFinish() == 0)
        __Pyx_RaiseNeedMoreValuesError(index);
bad:
    Py_XDECREF(iter);
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
}

/* dict_iter */
#if CYTHON_COMPILING_IN_PYPY
#include <string.h>
#endif
static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_source_is_dict) {
    is_dict = is_dict || likely(PyDict_CheckExact(iterable));
    *p_source_is_dict = is_dict;
    if (is_dict) {
#if !CYTHON_COMPILING_IN_PYPY
        *p_orig_length = PyDict_Size(iterable);
        Py_INCREF(iterable);
        return iterable;
#else
        static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
        PyObject **pp = NULL;
        if (method_name) {
            const char *name = PyUnicode_AsUTF8(method_name);
            if (strcmp(name, "iteritems") == 0) pp = &py_items;
            else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
            else if (strcmp(name, "itervalues") == 0) pp = &py_values;
            if (pp) {
                if (!*pp) {
                    *pp = PyUnicode_FromString(name + 4);
                    if (!*pp)
                        return NULL;
                }
                method_name = *pp;
            }
        }
#endif
    }
    *p_orig_length = 0;
    if (method_name) {
        PyObject* iter;
        iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
        if (!iterable)
            return NULL;
#if !CYTHON_COMPILING_IN_PYPY
        if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
            return iterable;
#endif
        iter = PyObject_GetIter(iterable);
        Py_DECREF(iterable);
        return iter;
    }
    return PyObject_GetIter(iterable);
}
#if !CYTHON_AVOID_BORROWED_REFS
static CYTHON_INLINE int __Pyx_dict_iter_next_source_is_dict(
        PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
        PyObject** pkey, PyObject** pvalue, PyObject** pitem) {
    PyObject *key, *value;
    if (unlikely(orig_length != PyDict_Size(iter_obj))) {
        PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
        return -1;
    }
    if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
        return 0;
    }
    if (pitem) {
        PyObject* tuple = PyTuple_New(2);
        if (unlikely(!tuple)) {
            return -1;
        }
        Py_INCREF(key);
        Py_INCREF(value);
        #if CYTHON_ASSUME_SAFE_MACROS
        PyTuple_SET_ITEM(tuple, 0, key);
        PyTuple_SET_ITEM(tuple, 1, value);
        #else
        if (unlikely(PyTuple_SetItem(tuple, 0, key) < 0)) {
            Py_DECREF(value);
            Py_DECREF(tuple);
            return -1;
        }
        if (unlikely(PyTuple_SetItem(tuple, 1, value) < 0)) {
            Py_DECREF(tuple);
            return -1;
        }
        #endif
        *pitem = tuple;
    } else {
        if (pkey) {
            Py_INCREF(key);
            *pkey = key;
        }
        if (pvalue) {
            Py_INCREF(value);
            *pvalue = value;
        }
    }
    return 1;
}
#endif
static CYTHON_INLINE int __Pyx_dict_iter_next(
        PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
        PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
    PyObject* next_item;
#if !CYTHON_AVOID_BORROWED_REFS
    if (source_is_dict) {
        int result;
#if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_BEGIN_CRITICAL_SECTION(iter_obj);
#endif
        result = __Pyx_dict_iter_next_source_is_dict(iter_obj, orig_length, ppos, pkey, pvalue, pitem);
#if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_END_CRITICAL_SECTION();
#endif
        return result;
    } else if (PyTuple_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        Py_ssize_t tuple_size = __Pyx_PyTuple_GET_SIZE(iter_obj);
        #if !CYTHON_ASSUME_SAFE_SIZE
        if (unlikely(tuple_size < 0)) return -1;
        #endif
        if (unlikely(pos >= tuple_size)) return 0;
        *ppos = pos + 1;
        #if CYTHON_ASSUME_SAFE_MACROS
        next_item = PyTuple_GET_ITEM(iter_obj, pos);
        #else
        next_item = PyTuple_GetItem(iter_obj, pos);
        if (unlikely(!next_item)) return -1;
        #endif
        Py_INCREF(next_item);
    } else if (PyList_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        Py_ssize_t list_size = __Pyx_PyList_GET_SIZE(iter_obj);
        #if !CYTHON_ASSUME_SAFE_SIZE
        if (unlikely(list_size < 0)) return -1;
        #endif
        if (unlikely(pos >= list_size)) return 0;
        *ppos = pos + 1;
        next_item = __Pyx_PyList_GetItemRef(iter_obj, pos);
        if (unlikely(!next_item)) return -1;
    } else
#endif
    {
        next_item = PyIter_Next(iter_obj);
        if (unlikely(!next_item)) {
            return __Pyx_IterFinish();
        }
    }
    if (pitem) {
        *pitem = next_item;
    } else if (pkey && pvalue) {
        if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
            return -1;
    } else if (pkey) {
        *pkey = next_item;
    } else {
        *pvalue = next_item;
    }
    return 1;
}

/* pep479 */
static void __Pyx_Generator_Replace_StopIteration(int in_async_gen) {
    PyObject *exc, *val, *tb, *cur_exc, *new_exc;
    __Pyx_PyThreadState_declare
    int is_async_stopiteration = 0;
    CYTHON_MAYBE_UNUSED_VAR(in_async_gen);
    __Pyx_PyThreadState_assign
    cur_exc = __Pyx_PyErr_CurrentExceptionType();
    if (likely(!__Pyx_PyErr_GivenExceptionMatches(cur_exc, PyExc_StopIteration))) {
        if (in_async_gen && unlikely(__Pyx_PyErr_GivenExceptionMatches(cur_exc, PyExc_StopAsyncIteration))) {
            is_async_stopiteration = 1;
        } else {
            return;
        }
    }
    __Pyx_GetException(&exc, &val, &tb);
    Py_XDECREF(exc);
    Py_XDECREF(tb);
    new_exc = PyObject_CallFunction(PyExc_RuntimeError, "s",
        is_async_stopiteration ? "async generator raised StopAsyncIteration" :
        in_async_gen ? "async generator raised StopIteration" :
        "generator raised StopIteration");
    if (!new_exc) {
        Py_XDECREF(val);
        return;
    }
    PyException_SetCause(new_exc, val); // steals ref to val
    PyErr_SetObject(PyExc_RuntimeError, new_exc);
}

/* set_iter */
static CYTHON_INLINE PyObject* __Pyx_set_iterator(PyObject* iterable, int is_set,
                                                  Py_ssize_t* p_orig_length, int* p_source_is_set) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000
    is_set = is_set || likely(PySet_CheckExact(iterable) || PyFrozenSet_CheckExact(iterable));
    *p_source_is_set = is_set;
    if (likely(is_set)) {
        *p_orig_length = PySet_Size(iterable);
        Py_INCREF(iterable);
        return iterable;
    }
#else
    CYTHON_UNUSED_VAR(is_set);
    *p_source_is_set = 0;
#endif
    *p_orig_length = 0;
    return PyObject_GetIter(iterable);
}
static CYTHON_INLINE int __Pyx_set_iter_next(
        PyObject* iter_obj, Py_ssize_t orig_length,
        Py_ssize_t* ppos, PyObject **value,
        int source_is_set) {
    if (!CYTHON_COMPILING_IN_CPYTHON || PY_VERSION_HEX >= 0x030d0000 || unlikely(!source_is_set)) {
        *value = PyIter_Next(iter_obj);
        if (unlikely(!*value)) {
            return __Pyx_IterFinish();
        }
        CYTHON_UNUSED_VAR(orig_length);
        CYTHON_UNUSED_VAR(ppos);
        return 1;
    }
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000
    if (unlikely(PySet_GET_SIZE(iter_obj) != orig_length)) {
        PyErr_SetString(
            PyExc_RuntimeError,
            "set changed size during iteration");
        return -1;
    }
    {
        Py_hash_t hash;
        int ret = _PySet_NextEntry(iter_obj, ppos, value, &hash);
        assert (ret != -1);
        if (likely(ret)) {
            Py_INCREF(*value);
            return 1;
        }
    }
#endif
    return 0;
}

/* AllocateExtensionType */
static PyObject *__Pyx_AllocateExtensionType(PyTypeObject *t, int is_final) {
    if (is_final || likely(!__Pyx_PyType_HasFeature(t, Py_TPFLAGS_IS_ABSTRACT))) {
        allocfunc alloc_func = __Pyx_PyType_GetSlot(t, tp_alloc, allocfunc);
        return alloc_func(t, 0);
    } else {
        newfunc tp_new = __Pyx_PyType_TryGetSlot(&PyBaseObject_Type, tp_new, newfunc);
    #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
        if (!tp_new) {
            PyObject *new_str = PyUnicode_FromString("__new__");
            if (likely(new_str)) {
                PyObject *o = PyObject_CallMethodObjArgs((PyObject *)&PyBaseObject_Type, new_str, t, NULL);
                Py_DECREF(new_str);
                return o;
            } else
                return NULL;
        } else
    #endif
        return tp_new(t, __pyx_mstate_global->__pyx_empty_tuple, 0);
    }
}

/* CallTypeTraverse */
#if !CYTHON_USE_TYPE_SPECS || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x03090000)
#else
static int __Pyx_call_type_traverse(PyObject *o, int always_call, visitproc visit, void *arg) {
    #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x03090000
    if (__Pyx_get_runtime_version() < 0x03090000) return 0;
    #endif
    if (!always_call) {
        PyTypeObject *base = __Pyx_PyObject_GetSlot(o, tp_base, PyTypeObject*);
        unsigned long flags = PyType_GetFlags(base);
        if (flags & Py_TPFLAGS_HEAPTYPE) {
            return 0;
        }
    }
    Py_VISIT((PyObject*)Py_TYPE(o));
    return 0;
}
#endif

/* LimitedApiGetTypeDict (used by SetItemOnTypeDict) */
#if CYTHON_COMPILING_IN_LIMITED_API
static Py_ssize_t __Pyx_GetTypeDictOffset(void) {
    PyObject *tp_dictoffset_o;
    Py_ssize_t tp_dictoffset;
    tp_dictoffset_o = PyObject_GetAttrString((PyObject*)(&PyType_Type), "__dictoffset__");
    if (unlikely(!tp_dictoffset_o)) return -1;
    tp_dictoffset = PyLong_AsSsize_t(tp_dictoffset_o);
    Py_DECREF(tp_dictoffset_o);
    if (unlikely(tp_dictoffset == 0)) {
        PyErr_SetString(
            PyExc_TypeError,
            "'type' doesn't have a dictoffset");
        return -1;
    } else if (unlikely(tp_dictoffset < 0)) {
        PyErr_SetString(
            PyExc_TypeError,
            "'type' has an unexpected negative dictoffset. "
            "Please report this as Cython bug");
        return -1;
    }
    return tp_dictoffset;
}
static PyObject *__Pyx_GetTypeDict(PyTypeObject *tp) {
    static Py_ssize_t tp_dictoffset = 0;
    if (unlikely(tp_dictoffset == 0)) {
        tp_dictoffset = __Pyx_GetTypeDictOffset();
        if (unlikely(tp_dictoffset == -1 && PyErr_Occurred())) {
            tp_dictoffset = 0; // try again next time?
            return NULL;
        }
    }
    return *(PyObject**)((char*)tp + tp_dictoffset);
}
#endif

/* SetItemOnTypeDict (used by FixUpExtensionType) */
static int __Pyx__SetItemOnTypeDict(PyTypeObject *tp, PyObject *k, PyObject *v) {
    int result;
    PyObject *tp_dict;
#if CYTHON_COMPILING_IN_LIMITED_API
    tp_dict = __Pyx_GetTypeDict(tp);
    if (unlikely(!tp_dict)) return -1;
#else
    tp_dict = tp->tp_dict;
#endif
    result = PyDict_SetItem(tp_dict, k, v);
    if (likely(!result)) {
        PyType_Modified(tp);
        if (unlikely(PyObject_HasAttr(v, __pyx_mstate_global->__pyx_n_u_set_name))) {
            PyObject *setNameResult = PyObject_CallMethodObjArgs(v, __pyx_mstate_global->__pyx_n_u_set_name,  (PyObject *) tp, k, NULL);
            if (!setNameResult) return -1;
            Py_DECREF(setNameResult);
        }
    }
    return result;
}

/* FixUpExtensionType */
static int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type) {
#if __PYX_LIMITED_VERSION_HEX > 0x030900B1
    CYTHON_UNUSED_VAR(spec);
    CYTHON_UNUSED_VAR(type);
    CYTHON_UNUSED_VAR(__Pyx__SetItemOnTypeDict);
#else
    const PyType_Slot *slot = spec->slots;
    int changed = 0;
#if !CYTHON_COMPILING_IN_LIMITED_API
    while (slot && slot->slot && slot->slot != Py_tp_members)
        slot++;
    if (slot && slot->slot == Py_tp_members) {
#if !CYTHON_COMPILING_IN_CPYTHON
        const
#endif  // !CYTHON_COMPILING_IN_CPYTHON)
            PyMemberDef *memb = (PyMemberDef*) slot->pfunc;
        while (memb && memb->name) {
            if (memb->name[0] == '_' && memb->name[1] == '_') {
                if (strcmp(memb->name, "__weaklistoffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
                    type->tp_weaklistoffset = memb->offset;
                    changed = 1;
                }
                else if (strcmp(memb->name, "__dictoffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
                    type->tp_dictoffset = memb->offset;
                    changed = 1;
                }
#if CYTHON_METH_FASTCALL
                else if (strcmp(memb->name, "__vectorcalloffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
                    type->tp_vectorcall_offset = memb->offset;
                    changed = 1;
                }
#endif  // CYTHON_METH_FASTCALL
#if !CYTHON_COMPILING_IN_PYPY
                else if (strcmp(memb->name, "__module__") == 0) {
                    PyObject *descr;
                    assert(memb->type == T_OBJECT);
                    assert(memb->flags == 0 || memb->flags == READONLY);
                    descr = PyDescr_NewMember(type, memb);
                    if (unlikely(!descr))
                        return -1;
                    int set_item_result = PyDict_SetItem(type->tp_dict, PyDescr_NAME(descr), descr);
                    Py_DECREF(descr);
                    if (unlikely(set_item_result < 0)) {
                        return -1;
                    }
                    changed = 1;
                }
#endif  // !CYTHON_COMPILING_IN_PYPY
            }
            memb++;
        }
    }
#endif  // !CYTHON_COMPILING_IN_LIMITED_API
#if !CYTHON_COMPILING_IN_PYPY
    slot = spec->slots;
    while (slot && slot->slot && slot->slot != Py_tp_getset)
        slot++;
    if (slot && slot->slot == Py_tp_getset) {
        PyGetSetDef *getset = (PyGetSetDef*) slot->pfunc;
        while (getset && getset->name) {
            if (getset->name[0] == '_' && getset->name[1] == '_' && strcmp(getset->name, "__module__") == 0) {
                PyObject *descr = PyDescr_NewGetSet(type, getset);
                if (unlikely(!descr))
                    return -1;
                #if CYTHON_COMPILING_IN_LIMITED_API
                PyObject *pyname = PyUnicode_FromString(getset->name);
                if (unlikely(!pyname)) {
                    Py_DECREF(descr);
                    return -1;
                }
                int set_item_result = __Pyx_SetItemOnTypeDict(type, pyname, descr);
                Py_DECREF(pyname);
                #else
                CYTHON_UNUSED_VAR(__Pyx__SetItemOnTypeDict);
                int set_item_result = PyDict_SetItem(type->tp_dict, PyDescr_NAME(descr), descr);
                #endif
                Py_DECREF(descr);
                if (unlikely(set_item_result < 0)) {
                    return -1;
                }
                changed = 1;
            }
            ++getset;
        }
    }
#else
    CYTHON_UNUSED_VAR(__Pyx__SetItemOnTypeDict);
#endif  // !CYTHON_COMPILING_IN_PYPY
    if (changed)
        PyType_Modified(type);
#endif  // PY_VERSION_HEX > 0x030900B1
    return 0;
}

/* ValidateBasesTuple (used by PyType_Ready) */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases) {
    Py_ssize_t i, n;
#if CYTHON_ASSUME_SAFE_SIZE
    n = PyTuple_GET_SIZE(bases);
#else
    n = PyTuple_Size(bases);
    if (unlikely(n < 0)) return -1;
#endif
    for (i = 1; i < n; i++)
    {
        PyTypeObject *b;
#if CYTHON_AVOID_BORROWED_REFS
        PyObject *b0 = PySequence_GetItem(bases, i);
        if (!b0) return -1;
#elif CYTHON_ASSUME_SAFE_MACROS
        PyObject *b0 = PyTuple_GET_ITEM(bases, i);
#else
        PyObject *b0 = PyTuple_GetItem(bases, i);
        if (!b0) return -1;
#endif
        b = (PyTypeObject*) b0;
        if (!__Pyx_PyType_HasFeature(b, Py_TPFLAGS_HEAPTYPE))
        {
            __Pyx_TypeName b_name = __Pyx_PyType_GetFullyQualifiedName(b);
            PyErr_Format(PyExc_TypeError,
                "base class '" __Pyx_FMT_TYPENAME "' is not a heap type", b_name);
            __Pyx_DECREF_TypeName(b_name);
#if CYTHON_AVOID_BORROWED_REFS
            Py_DECREF(b0);
#endif
            return -1;
        }
        if (dictoffset == 0)
        {
            Py_ssize_t b_dictoffset = 0;
#if CYTHON_USE_TYPE_SLOTS
            b_dictoffset = b->tp_dictoffset;
#else
            PyObject *py_b_dictoffset = PyObject_GetAttrString((PyObject*)b, "__dictoffset__");
            if (!py_b_dictoffset) goto dictoffset_return;
            b_dictoffset = PyLong_AsSsize_t(py_b_dictoffset);
            Py_DECREF(py_b_dictoffset);
            if (b_dictoffset == -1 && PyErr_Occurred()) goto dictoffset_return;
#endif
            if (b_dictoffset) {
                {
                    __Pyx_TypeName b_name = __Pyx_PyType_GetFullyQualifiedName(b);
                    PyErr_Format(PyExc_TypeError,
                        "extension type '%.200s' has no __dict__ slot, "
                        "but base type '" __Pyx_FMT_TYPENAME "' has: "
                        "either add 'cdef dict __dict__' to the extension type "
                        "or add '__slots__ = [...]' to the base type",
                        type_name, b_name);
                    __Pyx_DECREF_TypeName(b_name);
                }
#if !CYTHON_USE_TYPE_SLOTS
              dictoffset_return:
#endif
#if CYTHON_AVOID_BORROWED_REFS
                Py_DECREF(b0);
#endif
                return -1;
            }
        }
#if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(b0);
#endif
    }
    return 0;
}
#endif

/* PyType_Ready */
CYTHON_UNUSED static int __Pyx_PyType_HasMultipleInheritance(PyTypeObject *t) {
    while (t) {
        PyObject *bases = __Pyx_PyType_GetSlot(t, tp_bases, PyObject*);
        if (bases) {
            return 1;
        }
        t = __Pyx_PyType_GetSlot(t, tp_base, PyTypeObject*);
    }
    return 0;
}
static int __Pyx_PyType_Ready(PyTypeObject *t) {
#if CYTHON_USE_TYPE_SPECS || !CYTHON_COMPILING_IN_CPYTHON || defined(PYSTON_MAJOR_VERSION)
    (void)__Pyx_PyObject_CallMethod0;
#if CYTHON_USE_TYPE_SPECS
    (void)__Pyx_validate_bases_tuple;
#endif
    return PyType_Ready(t);
#else
    int r;
    if (!__Pyx_PyType_HasMultipleInheritance(t)) {
        return PyType_Ready(t);
    }
    PyObject *bases = __Pyx_PyType_GetSlot(t, tp_bases, PyObject*);
    if (bases && unlikely(__Pyx_validate_bases_tuple(t->tp_name, t->tp_dictoffset, bases) == -1))
        return -1;
#if !defined(PYSTON_MAJOR_VERSION)
    {
        int gc_was_enabled;
    #if PY_VERSION_HEX >= 0x030A00b1
        gc_was_enabled = PyGC_Disable();
        (void)__Pyx_PyObject_CallMethod0;
    #else
        PyObject *ret, *py_status;
        PyObject *gc = NULL;
        #if (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM+0 >= 0x07030400) &&\
                !CYTHON_COMPILING_IN_GRAAL
        gc = PyImport_GetModule(__pyx_mstate_global->__pyx_kp_u_gc);
        #endif
        if (unlikely(!gc)) gc = PyImport_Import(__pyx_mstate_global->__pyx_kp_u_gc);
        if (unlikely(!gc)) return -1;
        py_status = __Pyx_PyObject_CallMethod0(gc, __pyx_mstate_global->__pyx_kp_u_isenabled);
        if (unlikely(!py_status)) {
            Py_DECREF(gc);
            return -1;
        }
        gc_was_enabled = __Pyx_PyObject_IsTrue(py_status);
        Py_DECREF(py_status);
        if (gc_was_enabled > 0) {
            ret = __Pyx_PyObject_CallMethod0(gc, __pyx_mstate_global->__pyx_kp_u_disable);
            if (unlikely(!ret)) {
                Py_DECREF(gc);
                return -1;
            }
            Py_DECREF(ret);
        } else if (unlikely(gc_was_enabled == -1)) {
            Py_DECREF(gc);
            return -1;
        }
    #endif
        t->tp_flags |= Py_TPFLAGS_HEAPTYPE;
#if PY_VERSION_HEX >= 0x030A0000
        t->tp_flags |= Py_TPFLAGS_IMMUTABLETYPE;
#endif
#else
        (void)__Pyx_PyObject_CallMethod0;
#endif
    r = PyType_Ready(t);
#if !defined(PYSTON_MAJOR_VERSION)
        t->tp_flags &= ~Py_TPFLAGS_HEAPTYPE;
    #if PY_VERSION_HEX >= 0x030A00b1
        if (gc_was_enabled)
            PyGC_Enable();
    #else
        if (gc_was_enabled) {
            PyObject *tp, *v, *tb;
            PyErr_Fetch(&tp, &v, &tb);
            ret = __Pyx_PyObject_CallMethod0(gc, __pyx_mstate_global->__pyx_kp_u_enable);
            if (likely(ret || r == -1)) {
                Py_XDECREF(ret);
                PyErr_Restore(tp, v, tb);
            } else {
                Py_XDECREF(tp);
                Py_XDECREF(v);
                Py_XDECREF(tb);
                r = -1;
            }
        }
        Py_DECREF(gc);
    #endif
    }
#endif
    return r;
#endif
}

/* SetVTable */
static int __Pyx_SetVtable(PyTypeObject *type, void *vtable) {
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
    if (unlikely(!ob))
        goto bad;
#if CYTHON_COMPILING_IN_LIMITED_API
    if (unlikely(PyObject_SetAttr((PyObject *) type, __pyx_mstate_global->__pyx_n_u_pyx_vtable, ob) < 0))
#else
    if (unlikely(PyDict_SetItem(type->tp_dict, __pyx_mstate_global->__pyx_n_u_pyx_vtable, ob) < 0))
#endif
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

/* GetVTable (used by MergeVTables) */
static void* __Pyx_GetVtable(PyTypeObject *type) {
    void* ptr;
#if CYTHON_COMPILING_IN_LIMITED_API
    PyObject *ob = PyObject_GetAttr((PyObject *)type, __pyx_mstate_global->__pyx_n_u_pyx_vtable);
#else
    PyObject *ob = PyObject_GetItem(type->tp_dict, __pyx_mstate_global->__pyx_n_u_pyx_vtable);
#endif
    if (!ob)
        goto bad;
    ptr = PyCapsule_GetPointer(ob, 0);
    if (!ptr && !PyErr_Occurred())
        PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
    Py_DECREF(ob);
    return ptr;
bad:
    Py_XDECREF(ob);
    return NULL;
}

/* MergeVTables */
static int __Pyx_MergeVtables(PyTypeObject *type) {
    int i=0;
    Py_ssize_t size;
    void** base_vtables;
    __Pyx_TypeName tp_base_name = NULL;
    __Pyx_TypeName base_name = NULL;
    void* unknown = (void*)-1;
    PyObject* bases = __Pyx_PyType_GetSlot(type, tp_bases, PyObject*);
    int base_depth = 0;
    {
        PyTypeObject* base = __Pyx_PyType_GetSlot(type, tp_base, PyTypeObject*);
        while (base) {
            base_depth += 1;
            base = __Pyx_PyType_GetSlot(base, tp_base, PyTypeObject*);
        }
    }
    base_vtables = (void**) PyMem_Malloc(sizeof(void*) * (size_t)(base_depth + 1));
    base_vtables[0] = unknown;
#if CYTHON_COMPILING_IN_LIMITED_API
    size = PyTuple_Size(bases);
    if (size < 0) goto other_failure;
#else
    size = PyTuple_GET_SIZE(bases);
#endif
    for (i = 1; i < size; i++) {
        PyObject *basei;
        void* base_vtable;
#if CYTHON_AVOID_BORROWED_REFS
        basei = PySequence_GetItem(bases, i);
        if (unlikely(!basei)) goto other_failure;
#elif !CYTHON_ASSUME_SAFE_MACROS
        basei = PyTuple_GetItem(bases, i);
        if (unlikely(!basei)) goto other_failure;
#else
        basei = PyTuple_GET_ITEM(bases, i);
#endif
        base_vtable = __Pyx_GetVtable((PyTypeObject*)basei);
#if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(basei);
#endif
        if (base_vtable != NULL) {
            int j;
            PyTypeObject* base = __Pyx_PyType_GetSlot(type, tp_base, PyTypeObject*);
            for (j = 0; j < base_depth; j++) {
                if (base_vtables[j] == unknown) {
                    base_vtables[j] = __Pyx_GetVtable(base);
                    base_vtables[j + 1] = unknown;
                }
                if (base_vtables[j] == base_vtable) {
                    break;
                } else if (base_vtables[j] == NULL) {
                    goto bad;
                }
                base = __Pyx_PyType_GetSlot(base, tp_base, PyTypeObject*);
            }
        }
    }
    PyErr_Clear();
    PyMem_Free(base_vtables);
    return 0;
bad:
    {
        PyTypeObject* basei = NULL;
        PyTypeObject* tp_base = __Pyx_PyType_GetSlot(type, tp_base, PyTypeObject*);
        tp_base_name = __Pyx_PyType_GetFullyQualifiedName(tp_base);
#if CYTHON_AVOID_BORROWED_REFS
        basei = (PyTypeObject*)PySequence_GetItem(bases, i);
        if (unlikely(!basei)) goto really_bad;
#elif !CYTHON_ASSUME_SAFE_MACROS
        basei = (PyTypeObject*)PyTuple_GetItem(bases, i);
        if (unlikely(!basei)) goto really_bad;
#else
        basei = (PyTypeObject*)PyTuple_GET_ITEM(bases, i);
#endif
        base_name = __Pyx_PyType_GetFullyQualifiedName(basei);
#if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(basei);
#endif
    }
    PyErr_Format(PyExc_TypeError,
        "multiple bases have vtable conflict: '" __Pyx_FMT_TYPENAME "' and '" __Pyx_FMT_TYPENAME "'", tp_base_name, base_name);
#if CYTHON_AVOID_BORROWED_REFS || !CYTHON_ASSUME_SAFE_MACROS
really_bad: // bad has failed!
#endif
    __Pyx_DECREF_TypeName(tp_base_name);
    __Pyx_DECREF_TypeName(base_name);
#if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_AVOID_BORROWED_REFS || !CYTHON_ASSUME_SAFE_MACROS
other_failure:
#endif
    PyMem_Free(base_vtables);
    return -1;
}

/* DelItemOnTypeDict (used by SetupReduce) */
static int __Pyx__DelItemOnTypeDict(PyTypeObject *tp, PyObject *k) {
    int result;
    PyObject *tp_dict;
#if CYTHON_COMPILING_IN_LIMITED_API
    tp_dict = __Pyx_GetTypeDict(tp);
    if (unlikely(!tp_dict)) return -1;
#else
    tp_dict = tp->tp_dict;
#endif
    result = PyDict_DelItem(tp_dict, k);
    if (likely(!result)) PyType_Modified(tp);
    return result;
}

/* SetupReduce */
static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
  int ret;
  PyObject *name_attr;
  name_attr = __Pyx_PyObject_GetAttrStrNoError(meth, __pyx_mstate_global->__pyx_n_u_name_2);
  if (likely(name_attr)) {
      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
  } else {
      ret = -1;
  }
  if (unlikely(ret < 0)) {
      PyErr_Clear();
      ret = 0;
  }
  Py_XDECREF(name_attr);
  return ret;
}
static int __Pyx_setup_reduce(PyObject* type_obj) {
    int ret = 0;
    PyObject *object_reduce = NULL;
    PyObject *object_getstate = NULL;
    PyObject *object_reduce_ex = NULL;
    PyObject *reduce = NULL;
    PyObject *reduce_ex = NULL;
    PyObject *reduce_cython = NULL;
    PyObject *setstate = NULL;
    PyObject *setstate_cython = NULL;
    PyObject *getstate = NULL;
#if CYTHON_USE_PYTYPE_LOOKUP
    getstate = _PyType_Lookup((PyTypeObject*)type_obj, __pyx_mstate_global->__pyx_n_u_getstate);
#else
    getstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_mstate_global->__pyx_n_u_getstate);
    if (!getstate && PyErr_Occurred()) {
        goto __PYX_BAD;
    }
#endif
    if (getstate) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_getstate = _PyType_Lookup(&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_getstate);
#else
        object_getstate = __Pyx_PyObject_GetAttrStrNoError((PyObject*)&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_getstate);
        if (!object_getstate && PyErr_Occurred()) {
            goto __PYX_BAD;
        }
#endif
        if (object_getstate != getstate) {
            goto __PYX_GOOD;
        }
    }
#if CYTHON_USE_PYTYPE_LOOKUP
    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#else
    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#endif
    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_mstate_global->__pyx_n_u_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
    if (reduce_ex == object_reduce_ex) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_reduce); if (!object_reduce) goto __PYX_BAD;
#else
        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_mstate_global->__pyx_n_u_reduce); if (!object_reduce) goto __PYX_BAD;
#endif
        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_mstate_global->__pyx_n_u_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_mstate_global->__pyx_n_u_reduce_cython)) {
            reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_mstate_global->__pyx_n_u_reduce_cython);
            if (likely(reduce_cython)) {
                ret = __Pyx_SetItemOnTypeDict((PyTypeObject*)type_obj, __pyx_mstate_global->__pyx_n_u_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                ret = __Pyx_DelItemOnTypeDict((PyTypeObject*)type_obj, __pyx_mstate_global->__pyx_n_u_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
            } else if (reduce == object_reduce || PyErr_Occurred()) {
                goto __PYX_BAD;
            }
            setstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_mstate_global->__pyx_n_u_setstate);
            if (!setstate) PyErr_Clear();
            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_mstate_global->__pyx_n_u_setstate_cython)) {
                setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_mstate_global->__pyx_n_u_setstate_cython);
                if (likely(setstate_cython)) {
                    ret = __Pyx_SetItemOnTypeDict((PyTypeObject*)type_obj, __pyx_mstate_global->__pyx_n_u_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                    ret = __Pyx_DelItemOnTypeDict((PyTypeObject*)type_obj, __pyx_mstate_global->__pyx_n_u_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                } else if (!setstate || PyErr_Occurred()) {
                    goto __PYX_BAD;
                }
            }
            PyType_Modified((PyTypeObject*)type_obj);
        }
    }
    goto __PYX_GOOD;
__PYX_BAD:
    if (!PyErr_Occurred()) {
        __Pyx_TypeName type_obj_name =
            __Pyx_PyType_GetFullyQualifiedName((PyTypeObject*)type_obj);
        PyErr_Format(PyExc_RuntimeError,
            "Unable to initialize pickling for " __Pyx_FMT_TYPENAME, type_obj_name);
        __Pyx_DECREF_TypeName(type_obj_name);
    }
    ret = -1;
__PYX_GOOD:
#if !CYTHON_USE_PYTYPE_LOOKUP
    Py_XDECREF(object_reduce);
    Py_XDECREF(object_reduce_ex);
    Py_XDECREF(object_getstate);
    Py_XDECREF(getstate);
#endif
    Py_XDECREF(reduce);
    Py_XDECREF(reduce_ex);
    Py_XDECREF(reduce_cython);
    Py_XDECREF(setstate);
    Py_XDECREF(setstate_cython);
    return ret;
}

/* TypeImport */
#ifndef __PYX_HAVE_RT_ImportType_3_2_4
#define __PYX_HAVE_RT_ImportType_3_2_4
static PyTypeObject *__Pyx_ImportType_3_2_4(PyObject *module, const char *module_name, const char *class_name,
    size_t size, size_t alignment, enum __Pyx_ImportType_CheckSize_3_2_4 check_size)
{
    PyObject *result = 0;
    Py_ssize_t basicsize;
    Py_ssize_t itemsize;
#if defined(Py_LIMITED_API) || (defined(CYTHON_COMPILING_IN_LIMITED_API) && CYTHON_COMPILING_IN_LIMITED_API)
    PyObject *py_basicsize;
    PyObject *py_itemsize;
#endif
    result = PyObject_GetAttrString(module, class_name);
    if (!result)
        goto bad;
    if (!PyType_Check(result)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s.%.200s is not a type object",
            module_name, class_name);
        goto bad;
    }
#if !( defined(Py_LIMITED_API) || (defined(CYTHON_COMPILING_IN_LIMITED_API) && CYTHON_COMPILING_IN_LIMITED_API) )
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
    itemsize = ((PyTypeObject *)result)->tp_itemsize;
#else
    if (size == 0) {
        return (PyTypeObject *)result;
    }
    py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
    if (!py_basicsize)
        goto bad;
    basicsize = PyLong_AsSsize_t(py_basicsize);
    Py_DECREF(py_basicsize);
    py_basicsize = 0;
    if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
    py_itemsize = PyObject_GetAttrString(result, "__itemsize__");
    if (!py_itemsize)
        goto bad;
    itemsize = PyLong_AsSsize_t(py_itemsize);
    Py_DECREF(py_itemsize);
    py_itemsize = 0;
    if (itemsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
#endif
    if (itemsize) {
        if (size % alignment) {
            alignment = size % alignment;
        }
        if (itemsize < (Py_ssize_t)alignment)
            itemsize = (Py_ssize_t)alignment;
    }
    if ((size_t)(basicsize + itemsize) < size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize+itemsize);
        goto bad;
    }
    if (check_size == __Pyx_ImportType_CheckSize_Error_3_2_4 &&
            ((size_t)basicsize > size || (size_t)(basicsize + itemsize) < size)) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd-%zd from PyObject",
            module_name, class_name, size, basicsize, basicsize+itemsize);
        goto bad;
    }
    else if (check_size == __Pyx_ImportType_CheckSize_Warn_3_2_4 && (size_t)basicsize > size) {
        if (PyErr_WarnFormat(NULL, 0,
                "%.200s.%.200s size changed, may indicate binary incompatibility. "
                "Expected %zd from C header, got %zd from PyObject",
                module_name, class_name, size, basicsize) < 0) {
            goto bad;
        }
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(result);
    return NULL;
}
#endif

/* GetNameInClass */
static PyObject *__Pyx__GetNameInClass(PyObject *nmspace, PyObject *name) {
    PyObject *result;
    PyObject *dict;
    assert(PyType_Check(nmspace));
#if CYTHON_USE_TYPE_SLOTS
    dict = ((PyTypeObject*)nmspace)->tp_dict;
    Py_XINCREF(dict);
#else
    dict = PyObject_GetAttr(nmspace, __pyx_mstate_global->__pyx_n_u_dict);
#endif
    if (likely(dict)) {
        result = PyObject_GetItem(dict, name);
        Py_DECREF(dict);
        if (result) {
            return result;
        }
    }
    PyErr_Clear();
    __Pyx_GetModuleGlobalNameUncached(result, name);
    return result;
}

/* dict_setdefault (used by CLineInTraceback) */
static CYTHON_INLINE PyObject *__Pyx_PyDict_SetDefault(PyObject *d, PyObject *key, PyObject *default_value) {
    PyObject* value;
#if __PYX_LIMITED_VERSION_HEX >= 0x030F0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4)
    PyDict_SetDefaultRef(d, key, default_value, &value);
#elif CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX >= 0x030C0000
    PyObject *args[] = {d, key, default_value};
    value = PyObject_VectorcallMethod(__pyx_mstate_global->__pyx_n_u_setdefault, args, 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
#elif CYTHON_COMPILING_IN_LIMITED_API
    value = PyObject_CallMethodObjArgs(d, __pyx_mstate_global->__pyx_n_u_setdefault, key, default_value, NULL);
#else
    value = PyDict_SetDefault(d, key, default_value);
    if (unlikely(!value)) return NULL;
    Py_INCREF(value);
#endif
    return value;
}

/* CLineInTraceback (used by AddTraceback) */
#if CYTHON_CLINE_IN_TRACEBACK && CYTHON_CLINE_IN_TRACEBACK_RUNTIME
#if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
#define __Pyx_PyProbablyModule_GetDict(o) __Pyx_XNewRef(PyModule_GetDict(o))
#elif !CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
#define __Pyx_PyProbablyModule_GetDict(o) PyObject_GenericGetDict(o, NULL);
#else
PyObject* __Pyx_PyProbablyModule_GetDict(PyObject *o) {
    PyObject **dict_ptr = _PyObject_GetDictPtr(o);
    return dict_ptr ? __Pyx_XNewRef(*dict_ptr) : NULL;
}
#endif
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line) {
    PyObject *use_cline = NULL;
    PyObject *ptype, *pvalue, *ptraceback;
    PyObject *cython_runtime_dict;
    CYTHON_MAYBE_UNUSED_VAR(tstate);
    if (unlikely(!__pyx_mstate_global->__pyx_cython_runtime)) {
        return c_line;
    }
    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
    cython_runtime_dict = __Pyx_PyProbablyModule_GetDict(__pyx_mstate_global->__pyx_cython_runtime);
    if (likely(cython_runtime_dict)) {
        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
            use_cline, cython_runtime_dict,
            __Pyx_PyDict_SetDefault(cython_runtime_dict, __pyx_mstate_global->__pyx_n_u_cline_in_traceback, Py_False))
    }
    if (use_cline == NULL || use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
        c_line = 0;
    }
    Py_XDECREF(use_cline);
    Py_XDECREF(cython_runtime_dict);
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache (used by AddTraceback) */
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static __Pyx_CachedCodeObjectType *__pyx__find_code_object(struct __Pyx_CodeObjectCache *code_cache, int code_line) {
    __Pyx_CachedCodeObjectType* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!code_cache->entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(code_cache->entries, code_cache->count, code_line);
    if (unlikely(pos >= code_cache->count) || unlikely(code_cache->entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = code_cache->entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static __Pyx_CachedCodeObjectType *__pyx_find_code_object(int code_line) {
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING && !CYTHON_ATOMICS
    (void)__pyx__find_code_object;
    return NULL; // Most implementation should have atomics. But otherwise, don't make it thread-safe, just miss.
#else
    struct __Pyx_CodeObjectCache *code_cache = &__pyx_mstate_global->__pyx_code_cache;
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    __pyx_nonatomic_int_type old_count = __pyx_atomic_incr_acq_rel(&code_cache->accessor_count);
    if (old_count < 0) {
        __pyx_atomic_decr_acq_rel(&code_cache->accessor_count);
        return NULL;
    }
#endif
    __Pyx_CachedCodeObjectType *result = __pyx__find_code_object(code_cache, code_line);
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    __pyx_atomic_decr_acq_rel(&code_cache->accessor_count);
#endif
    return result;
#endif
}
static void __pyx__insert_code_object(struct __Pyx_CodeObjectCache *code_cache, int code_line, __Pyx_CachedCodeObjectType* code_object)
{
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = code_cache->entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            code_cache->entries = entries;
            code_cache->max_count = 64;
            code_cache->count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(code_cache->entries, code_cache->count, code_line);
    if ((pos < code_cache->count) && unlikely(code_cache->entries[pos].code_line == code_line)) {
        __Pyx_CachedCodeObjectType* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_INCREF(code_object);
        Py_DECREF(tmp);
        return;
    }
    if (code_cache->count == code_cache->max_count) {
        int new_max = code_cache->max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            code_cache->entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        code_cache->entries = entries;
        code_cache->max_count = new_max;
    }
    for (i=code_cache->count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    code_cache->count++;
    Py_INCREF(code_object);
}
static void __pyx_insert_code_object(int code_line, __Pyx_CachedCodeObjectType* code_object) {
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING && !CYTHON_ATOMICS
    (void)__pyx__insert_code_object;
    return; // Most implementation should have atomics. But otherwise, don't make it thread-safe, just fail.
#else
    struct __Pyx_CodeObjectCache *code_cache = &__pyx_mstate_global->__pyx_code_cache;
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    __pyx_nonatomic_int_type expected = 0;
    if (!__pyx_atomic_int_cmp_exchange(&code_cache->accessor_count, &expected, INT_MIN)) {
        return;
    }
#endif
    __pyx__insert_code_object(code_cache, code_line, code_object);
#if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    __pyx_atomic_sub(&code_cache->accessor_count, INT_MIN);
#endif
#endif
}

/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6 && !CYTHON_COMPILING_IN_LIMITED_API && !defined(PYPY_VERSION)
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_PyCode_Replace_For_AddTraceback(PyObject *code, PyObject *scratch_dict,
                                                       PyObject *firstlineno, PyObject *name) {
    PyObject *replace = NULL;
    if (unlikely(PyDict_SetItemString(scratch_dict, "co_firstlineno", firstlineno))) return NULL;
    if (unlikely(PyDict_SetItemString(scratch_dict, "co_name", name))) return NULL;
    replace = PyObject_GetAttrString(code, "replace");
    if (likely(replace)) {
        PyObject *result = PyObject_Call(replace, __pyx_mstate_global->__pyx_empty_tuple, scratch_dict);
        Py_DECREF(replace);
        return result;
    }
    PyErr_Clear();
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyObject *code_object = NULL, *py_py_line = NULL, *py_funcname = NULL, *dict = NULL;
    PyObject *replace = NULL, *getframe = NULL, *frame = NULL;
    PyObject *exc_type, *exc_value, *exc_traceback;
    int success = 0;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(__Pyx_PyThreadState_Current, c_line);
    }
    PyErr_Fetch(&exc_type, &exc_value, &exc_traceback);
    code_object = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!code_object) {
        code_object = Py_CompileString("_getframe()", filename, Py_eval_input);
        if (unlikely(!code_object)) goto bad;
        py_py_line = PyLong_FromLong(py_line);
        if (unlikely(!py_py_line)) goto bad;
        if (c_line) {
            py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        } else {
            py_funcname = PyUnicode_FromString(funcname);
        }
        if (unlikely(!py_funcname)) goto bad;
        dict = PyDict_New();
        if (unlikely(!dict)) goto bad;
        {
            PyObject *old_code_object = code_object;
            code_object = __Pyx_PyCode_Replace_For_AddTraceback(code_object, dict, py_py_line, py_funcname);
            Py_DECREF(old_code_object);
        }
        if (unlikely(!code_object)) goto bad;
        __pyx_insert_code_object(c_line ? -c_line : py_line, code_object);
    } else {
        dict = PyDict_New();
    }
    getframe = PySys_GetObject("_getframe");
    if (unlikely(!getframe)) goto bad;
    if (unlikely(PyDict_SetItemString(dict, "_getframe", getframe))) goto bad;
    frame = PyEval_EvalCode(code_object, dict, dict);
    if (unlikely(!frame) || frame == Py_None) goto bad;
    success = 1;
  bad:
    PyErr_Restore(exc_type, exc_value, exc_traceback);
    Py_XDECREF(code_object);
    Py_XDECREF(py_py_line);
    Py_XDECREF(py_funcname);
    Py_XDECREF(dict);
    Py_XDECREF(replace);
    if (success) {
        PyTraceBack_Here(
            (struct _frame*)frame);
    }
    Py_XDECREF(frame);
}
#else
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = NULL;
    PyObject *py_funcname = NULL;
    if (c_line) {
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        funcname = PyUnicode_AsUTF8(py_funcname);
        if (!funcname) goto bad;
    }
    py_code = PyCode_NewEmpty(filename, funcname, py_line);
    Py_XDECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_funcname);
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject *ptype, *pvalue, *ptraceback;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) {
            /* If the code object creation fails, then we should clear the
               fetched exception references and propagate the new exception */
            Py_XDECREF(ptype);
            Py_XDECREF(pvalue);
            Py_XDECREF(ptraceback);
            goto bad;
        }
        __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_mstate_global->__pyx_d,    /*PyObject *globals,*/
        0                  /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}
#endif

/* MemviewRefcount */
#include <stdio.h>
#ifndef _Py_NO_RETURN
#define _Py_NO_RETURN
#endif
_Py_NO_RETURN
static void __pyx_fatalerror(const char *fmt, ...) {
    va_list vargs;
    char msg[200];
#if PY_VERSION_HEX >= 0x030A0000 || defined(HAVE_STDARG_PROTOTYPES)
    va_start(vargs, fmt);
#else
    va_start(vargs);
#endif
    vsnprintf(msg, 200, fmt, vargs);
    va_end(vargs);
    Py_FatalError(msg);
}
static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int_type *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)++;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int_type *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)--;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
{
    __pyx_nonatomic_int_type old_acquisition_count;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (unlikely(!memview || (PyObject *) memview == Py_None)) {
        return;
    }
    old_acquisition_count = __pyx_add_acquisition_count(memview);
    if (unlikely(old_acquisition_count <= 0)) {
        if (likely(old_acquisition_count == 0)) {
            if (have_gil) {
                Py_INCREF((PyObject *) memview);
            } else {
                PyGILState_STATE _gilstate = PyGILState_Ensure();
                Py_INCREF((PyObject *) memview);
                PyGILState_Release(_gilstate);
            }
        } else {
            __pyx_fatalerror("Acquisition count is %d (line %d)",
                             old_acquisition_count+1, lineno);
        }
    }
}
static CYTHON_INLINE void __Pyx_XCLEAR_MEMVIEW(__Pyx_memviewslice *memslice,
                                             int have_gil, int lineno) {
    __pyx_nonatomic_int_type old_acquisition_count;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (unlikely(!memview || (PyObject *) memview == Py_None)) {
        memslice->memview = NULL;
        return;
    }
    old_acquisition_count = __pyx_sub_acquisition_count(memview);
    memslice->data = NULL;
    if (likely(old_acquisition_count > 1)) {
        memslice->memview = NULL;
    } else if (likely(old_acquisition_count == 1)) {
        if (have_gil) {
            Py_CLEAR(memslice->memview);
        } else {
            PyGILState_STATE _gilstate = PyGILState_Ensure();
            Py_CLEAR(memslice->memview);
            PyGILState_Release(_gilstate);
        }
    } else {
        __pyx_fatalerror("Acquisition count is %d (line %d)",
                         old_acquisition_count-1, lineno);
    }
}

/* MemviewSliceIsContig */
static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
{
    int i, index, step, start;
    Py_ssize_t itemsize = mvs.memview->view.itemsize;
    if (order == 'F') {
        step = 1;
        start = 0;
    } else {
        step = -1;
        start = ndim - 1;
    }
    for (i = 0; i < ndim; i++) {
        index = start + step * i;
        if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize)
            return 0;
        itemsize *= mvs.shape[index];
    }
    return 1;
}

/* OverlappingSlices */
static void
__pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
                               void **out_start, void **out_end,
                               int ndim, size_t itemsize)
{
    char *start, *end;
    int i;
    start = end = slice->data;
    for (i = 0; i < ndim; i++) {
        Py_ssize_t stride = slice->strides[i];
        Py_ssize_t extent = slice->shape[i];
        if (extent == 0) {
            *out_start = *out_end = start;
            return;
        } else {
            if (stride > 0)
                end += stride * (extent - 1);
            else
                start += stride * (extent - 1);
        }
    }
    *out_start = start;
    *out_end = end + itemsize;
}
static int
__pyx_slices_overlap(__Pyx_memviewslice *slice1,
                     __Pyx_memviewslice *slice2,
                     int ndim, size_t itemsize)
{
    void *start1, *end1, *start2, *end2;
    __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
    __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
    return (start1 < end2) && (start2 < end1);
}

/* MemviewSliceInit */
static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
                        int ndim,
                        __Pyx_memviewslice *memviewslice,
                        int memview_is_new_reference)
{
    __Pyx_RefNannyDeclarations
    int i, retval=-1;
    Py_buffer *buf = &memview->view;
    __Pyx_RefNannySetupContext("init_memviewslice", 0);
    if (unlikely(memviewslice->memview || memviewslice->data)) {
        PyErr_SetString(PyExc_ValueError,
            "memviewslice is already initialized!");
        goto fail;
    }
    if (buf->strides) {
        for (i = 0; i < ndim; i++) {
            memviewslice->strides[i] = buf->strides[i];
        }
    } else {
        Py_ssize_t stride = buf->itemsize;
        for (i = ndim - 1; i >= 0; i--) {
            memviewslice->strides[i] = stride;
            stride *= buf->shape[i];
        }
    }
    for (i = 0; i < ndim; i++) {
        memviewslice->shape[i]   = buf->shape[i];
        if (buf->suboffsets) {
            memviewslice->suboffsets[i] = buf->suboffsets[i];
        } else {
            memviewslice->suboffsets[i] = -1;
        }
    }
    memviewslice->memview = memview;
    memviewslice->data = (char *)buf->buf;
    if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
        Py_INCREF((PyObject*)memview);
    }
    retval = 0;
    goto no_fail;
fail:
    memviewslice->memview = 0;
    memviewslice->data = 0;
    retval = -1;
no_fail:
    __Pyx_RefNannyFinishContext();
    return retval;
}

/* CIntFromPyVerify */
#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

/* IsLittleEndian (used by BufferFormatCheck) */
static CYTHON_INLINE int __Pyx_Is_Little_Endian(void)
{
  union {
    uint32_t u32;
    uint8_t u8[4];
  } S;
  S.u32 = 0x01020304;
  return S.u8[0] == 4;
}

/* BufferFormatCheck (used by MemviewSliceValidateAndInit) */
static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
                              __Pyx_BufFmt_StackElem* stack,
                              const __Pyx_TypeInfo* type) {
  stack[0].field = &ctx->root;
  stack[0].parent_offset = 0;
  ctx->root.type = type;
  ctx->root.name = "buffer dtype";
  ctx->root.offset = 0;
  ctx->head = stack;
  ctx->head->field = &ctx->root;
  ctx->fmt_offset = 0;
  ctx->head->parent_offset = 0;
  ctx->new_packmode = '@';
  ctx->enc_packmode = '@';
  ctx->new_count = 1;
  ctx->enc_count = 0;
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  ctx->is_valid_array = 0;
  ctx->struct_alignment = 0;
  while (type->typegroup == 'S') {
    ++ctx->head;
    ctx->head->field = type->fields;
    ctx->head->parent_offset = 0;
    type = type->fields->type;
  }
}
static int __Pyx_BufFmt_ParseNumber(const char** ts) {
    int count;
    const char* t = *ts;
    if (*t < '0' || *t > '9') {
      return -1;
    } else {
        count = *t++ - '0';
        while (*t >= '0' && *t <= '9') {
            count *= 10;
            count += *t++ - '0';
        }
    }
    *ts = t;
    return count;
}
static int __Pyx_BufFmt_ExpectNumber(const char **ts) {
    int number = __Pyx_BufFmt_ParseNumber(ts);
    if (number == -1)
        PyErr_Format(PyExc_ValueError,\
                     "Does not understand character buffer dtype format string ('%c')", **ts);
    return number;
}
static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) {
  PyErr_Format(PyExc_ValueError,
               "Unexpected format string character: '%c'", ch);
}
static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) {
  switch (ch) {
    case '?': return "'bool'";
    case 'c': return "'char'";
    case 'b': return "'signed char'";
    case 'B': return "'unsigned char'";
    case 'h': return "'short'";
    case 'H': return "'unsigned short'";
    case 'i': return "'int'";
    case 'I': return "'unsigned int'";
    case 'l': return "'long'";
    case 'L': return "'unsigned long'";
    case 'q': return "'long long'";
    case 'Q': return "'unsigned long long'";
    case 'f': return (is_complex ? "'complex float'" : "'float'");
    case 'd': return (is_complex ? "'complex double'" : "'double'");
    case 'g': return (is_complex ? "'complex long double'" : "'long double'");
    case 'T': return "a struct";
    case 'O': return "Python object";
    case 'P': return "a pointer";
    case 's': case 'p': return "a string";
    case 0: return "end";
    default: return "unparsable format string";
  }
}
static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return 2;
    case 'i': case 'I': case 'l': case 'L': return 4;
    case 'q': case 'Q': return 8;
    case 'f': return (is_complex ? 8 : 4);
    case 'd': return (is_complex ? 16 : 8);
    case 'g': {
      PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
      return 0;
    }
    case 'O': case 'P': return sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(short);
    case 'i': case 'I': return sizeof(int);
    case 'l': case 'L': return sizeof(long);
    case 'q': case 'Q': return sizeof(PY_LONG_LONG);
    case 'f': return sizeof(float) * (is_complex ? 2 : 1);
    case 'd': return sizeof(double) * (is_complex ? 2 : 1);
    case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
    case 'O': case 'P': return sizeof(void*);
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
typedef struct { char c; short x; } __Pyx_st_short;
typedef struct { char c; int x; } __Pyx_st_int;
typedef struct { char c; long x; } __Pyx_st_long;
typedef struct { char c; float x; } __Pyx_st_float;
typedef struct { char c; double x; } __Pyx_st_double;
typedef struct { char c; long double x; } __Pyx_st_longdouble;
typedef struct { char c; void *x; } __Pyx_st_void_p;
typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, int is_complex) {
  CYTHON_UNUSED_VAR(is_complex);
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
    case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
    case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
/* These are for computing the padding at the end of the struct to align
   on the first member of the struct. This will probably the same as above,
   but we don't have any guarantees.
 */
typedef struct { short x; char c; } __Pyx_pad_short;
typedef struct { int x; char c; } __Pyx_pad_int;
typedef struct { long x; char c; } __Pyx_pad_long;
typedef struct { float x; char c; } __Pyx_pad_float;
typedef struct { double x; char c; } __Pyx_pad_double;
typedef struct { long double x; char c; } __Pyx_pad_longdouble;
typedef struct { void *x; char c; } __Pyx_pad_void_p;
typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, int is_complex) {
  CYTHON_UNUSED_VAR(is_complex);
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
    case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
    case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
  switch (ch) {
    case 'c':
        return 'H';
    case 'b': case 'h': case 'i':
    case 'l': case 'q': case 's': case 'p':
        return 'I';
    case '?': case 'B': case 'H': case 'I': case 'L': case 'Q':
        return 'U';
    case 'f': case 'd': case 'g':
        return (is_complex ? 'C' : 'R');
    case 'O':
        return 'O';
    case 'P':
        return 'P';
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
  if (ctx->head == NULL || ctx->head->field == &ctx->root) {
    const char* expected;
    const char* quote;
    if (ctx->head == NULL) {
      expected = "end";
      quote = "";
    } else {
      expected = ctx->head->field->type->name;
      quote = "'";
    }
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected %s%s%s but got %s",
                 quote, expected, quote,
                 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
  } else {
    const __Pyx_StructField* field = ctx->head->field;
    const __Pyx_StructField* parent = (ctx->head - 1)->field;
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
                 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
                 parent->type->name, field->name);
  }
}
static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
  char group;
  size_t size, offset, arraysize = 1;
  if (ctx->enc_type == 0) return 0;
  if (ctx->head->field->type->arraysize[0]) {
    int i, ndim = 0;
    if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
        ctx->is_valid_array = ctx->head->field->type->ndim == 1;
        ndim = 1;
        if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
            PyErr_Format(PyExc_ValueError,
                         "Expected a dimension of size %zu, got %zu",
                         ctx->head->field->type->arraysize[0], ctx->enc_count);
            return -1;
        }
    }
    if (!ctx->is_valid_array) {
      PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
                   ctx->head->field->type->ndim, ndim);
      return -1;
    }
    for (i = 0; i < ctx->head->field->type->ndim; i++) {
      arraysize *= ctx->head->field->type->arraysize[i];
    }
    ctx->is_valid_array = 0;
    ctx->enc_count = 1;
  }
  group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
  do {
    const __Pyx_StructField* field = ctx->head->field;
    const __Pyx_TypeInfo* type = field->type;
    if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
      size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
    } else {
      size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
    }
    if (ctx->enc_packmode == '@') {
      size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
      size_t align_mod_offset;
      if (align_at == 0) return -1;
      align_mod_offset = ctx->fmt_offset % align_at;
      if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
      if (ctx->struct_alignment == 0)
          ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
                                                                 ctx->is_complex);
    }
    if (type->size != size || type->typegroup != group) {
      if (type->typegroup == 'C' && type->fields != NULL) {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        ++ctx->head;
        ctx->head->field = type->fields;
        ctx->head->parent_offset = parent_offset;
        continue;
      }
      if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
      } else {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
      }
    }
    offset = ctx->head->parent_offset + field->offset;
    if (ctx->fmt_offset != offset) {
      PyErr_Format(PyExc_ValueError,
                   "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
                   (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
      return -1;
    }
    ctx->fmt_offset += size;
    if (arraysize)
      ctx->fmt_offset += (arraysize - 1) * size;
    --ctx->enc_count;
    while (1) {
      if (field == &ctx->root) {
        ctx->head = NULL;
        if (ctx->enc_count != 0) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
        }
        break;
      }
      ctx->head->field = ++field;
      if (field->type == NULL) {
        --ctx->head;
        field = ctx->head->field;
        continue;
      } else if (field->type->typegroup == 'S') {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        if (field->type->fields->type == NULL) continue;
        field = field->type->fields;
        ++ctx->head;
        ctx->head->field = field;
        ctx->head->parent_offset = parent_offset;
        break;
      } else {
        break;
      }
    }
  } while (ctx->enc_count);
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  return 0;
}
static int
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
{
    const char *ts = *tsp;
    int i = 0, number, ndim;
    ++ts;
    if (ctx->new_count != 1) {
        PyErr_SetString(PyExc_ValueError,
                        "Cannot handle repeated arrays in format string");
        return -1;
    }
    if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return -1;
    ndim = ctx->head->field->type->ndim;
    while (*ts && *ts != ')') {
        switch (*ts) {
            case ' ': case '\f': case '\r': case '\n': case '\t': case '\v':  continue;
            default:  break;
        }
        number = __Pyx_BufFmt_ExpectNumber(&ts);
        if (number == -1) return -1;
        if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i]) {
            PyErr_Format(PyExc_ValueError,
                        "Expected a dimension of size %zu, got %d",
                        ctx->head->field->type->arraysize[i], number);
            return -1;
        }
        if (*ts != ',' && *ts != ')') {
            PyErr_Format(PyExc_ValueError,
                                "Expected a comma in format string, got '%c'", *ts);
            return -1;
        }
        if (*ts == ',') ts++;
        i++;
    }
    if (i != ndim) {
        PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
                            ctx->head->field->type->ndim, i);
        return -1;
    }
    if (!*ts) {
        PyErr_SetString(PyExc_ValueError,
                        "Unexpected end of format string, expected ')'");
        return -1;
    }
    ctx->is_valid_array = 1;
    ctx->new_count = 1;
    *tsp = ++ts;
    return 0;
}
static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
  int got_Z = 0;
  while (1) {
    switch(*ts) {
      case 0:
        if (ctx->enc_type != 0 && ctx->head == NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        if (ctx->head != NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        return ts;
      case ' ':
      case '\r':
      case '\n':
        ++ts;
        break;
      case '<':
        if (!__Pyx_Is_Little_Endian()) {
          PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '>':
      case '!':
        if (__Pyx_Is_Little_Endian()) {
          PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '=':
      case '@':
      case '^':
        ctx->new_packmode = *ts++;
        break;
      case 'T':
        {
          const char* ts_after_sub;
          size_t i, struct_count = ctx->new_count;
          size_t struct_alignment = ctx->struct_alignment;
          ctx->new_count = 1;
          ++ts;
          if (*ts != '{') {
            PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
            return NULL;
          }
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          ctx->enc_count = 0;
          ctx->struct_alignment = 0;
          ++ts;
          ts_after_sub = ts;
          for (i = 0; i != struct_count; ++i) {
            ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
            if (!ts_after_sub) return NULL;
          }
          ts = ts_after_sub;
          if (struct_alignment) ctx->struct_alignment = struct_alignment;
        }
        break;
      case '}':
        {
          size_t alignment = ctx->struct_alignment;
          ++ts;
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          if (alignment && ctx->fmt_offset % alignment) {
            ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
          }
        }
        return ts;
      case 'x':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->fmt_offset += ctx->new_count;
        ctx->new_count = 1;
        ctx->enc_count = 0;
        ctx->enc_type = 0;
        ctx->enc_packmode = ctx->new_packmode;
        ++ts;
        break;
      case 'Z':
        got_Z = 1;
        ++ts;
        if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
          __Pyx_BufFmt_RaiseUnexpectedChar('Z');
          return NULL;
        }
        CYTHON_FALLTHROUGH;
      case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
      case 'l': case 'L': case 'q': case 'Q':
      case 'f': case 'd': case 'g':
      case 'O': case 'p':
        if ((ctx->enc_type == *ts) && (got_Z == ctx->is_complex) &&
            (ctx->enc_packmode == ctx->new_packmode) && (!ctx->is_valid_array)) {
          ctx->enc_count += ctx->new_count;
          ctx->new_count = 1;
          got_Z = 0;
          ++ts;
          break;
        }
        CYTHON_FALLTHROUGH;
      case 's':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->enc_count = ctx->new_count;
        ctx->enc_packmode = ctx->new_packmode;
        ctx->enc_type = *ts;
        ctx->is_complex = got_Z;
        ++ts;
        ctx->new_count = 1;
        got_Z = 0;
        break;
      case ':':
        ++ts;
        while(*ts != ':') ++ts;
        ++ts;
        break;
      case '(':
        if (__pyx_buffmt_parse_array(ctx, &ts) < 0) return NULL;
        break;
      default:
        {
          int number = __Pyx_BufFmt_ExpectNumber(&ts);
          if (number == -1) return NULL;
          ctx->new_count = (size_t)number;
        }
    }
  }
}

/* TypeInfoCompare (used by MemviewSliceValidateAndInit) */
  static int
  __pyx_typeinfo_cmp(const __Pyx_TypeInfo *a, const __Pyx_TypeInfo *b)
  {
      int i;
      if (!a || !b)
          return 0;
      if (a == b)
          return 1;
      if (a->size != b->size || a->typegroup != b->typegroup ||
              a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
          if (a->typegroup == 'H' || b->typegroup == 'H') {
              return a->size == b->size;
          } else {
              return 0;
          }
      }
      if (a->ndim) {
          for (i = 0; i < a->ndim; i++)
              if (a->arraysize[i] != b->arraysize[i])
                  return 0;
      }
      if (a->typegroup == 'S') {
          if (a->flags != b->flags)
              return 0;
          if (a->fields || b->fields) {
              if (!(a->fields && b->fields))
                  return 0;
              for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
                  const __Pyx_StructField *field_a = a->fields + i;
                  const __Pyx_StructField *field_b = b->fields + i;
                  if (field_a->offset != field_b->offset ||
                      !__pyx_typeinfo_cmp(field_a->type, field_b->type))
                      return 0;
              }
              return !a->fields[i].type && !b->fields[i].type;
          }
      }
      return 1;
  }
  
/* MemviewSliceValidateAndInit (used by ObjectToMemviewSlice) */
  static int
  __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
  {
      if (buf->shape[dim] <= 1)
          return 1;
      if (buf->strides) {
          if (spec & __Pyx_MEMVIEW_CONTIG) {
              if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
                  if (unlikely(buf->strides[dim] != sizeof(void *))) {
                      PyErr_Format(PyExc_ValueError,
                                   "Buffer is not indirectly contiguous "
                                   "in dimension %d.", dim);
                      goto fail;
                  }
              } else if (unlikely(buf->strides[dim] != buf->itemsize)) {
                  PyErr_SetString(PyExc_ValueError,
                                  "Buffer and memoryview are not contiguous "
                                  "in the same dimension.");
                  goto fail;
              }
          }
          if (spec & __Pyx_MEMVIEW_FOLLOW) {
              Py_ssize_t stride = buf->strides[dim];
              if (stride < 0)
                  stride = -stride;
              if (unlikely(stride < buf->itemsize)) {
                  PyErr_SetString(PyExc_ValueError,
                                  "Buffer and memoryview are not contiguous "
                                  "in the same dimension.");
                  goto fail;
              }
          }
      } else {
          if (unlikely(spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1)) {
              PyErr_Format(PyExc_ValueError,
                           "C-contiguous buffer is not contiguous in "
                           "dimension %d", dim);
              goto fail;
          } else if (unlikely(spec & (__Pyx_MEMVIEW_PTR))) {
              PyErr_Format(PyExc_ValueError,
                           "C-contiguous buffer is not indirect in "
                           "dimension %d", dim);
              goto fail;
          } else if (unlikely(buf->suboffsets)) {
              PyErr_SetString(PyExc_ValueError,
                              "Buffer exposes suboffsets but no strides");
              goto fail;
          }
      }
      return 1;
  fail:
      return 0;
  }
  static int
  __pyx_check_suboffsets(Py_buffer *buf, int dim, int ndim, int spec)
  {
      CYTHON_UNUSED_VAR(ndim);
      if (spec & __Pyx_MEMVIEW_DIRECT) {
          if (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) {
              PyErr_Format(PyExc_ValueError,
                           "Buffer not compatible with direct access "
                           "in dimension %d.", dim);
              goto fail;
          }
      }
      if (spec & __Pyx_MEMVIEW_PTR) {
          if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) {
              PyErr_Format(PyExc_ValueError,
                           "Buffer is not indirectly accessible "
                           "in dimension %d.", dim);
              goto fail;
          }
      }
      return 1;
  fail:
      return 0;
  }
  static int
  __pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
  {
      int i;
      if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
          Py_ssize_t stride = 1;
          for (i = 0; i < ndim; i++) {
              if (unlikely(stride * buf->itemsize != buf->strides[i]  &&  buf->shape[i] > 1)) {
                  PyErr_SetString(PyExc_ValueError,
                      "Buffer not fortran contiguous.");
                  goto fail;
              }
              stride = stride * buf->shape[i];
          }
      } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
          Py_ssize_t stride = 1;
          for (i = ndim - 1; i >- 1; i--) {
              if (unlikely(stride * buf->itemsize != buf->strides[i]  &&  buf->shape[i] > 1)) {
                  PyErr_SetString(PyExc_ValueError,
                      "Buffer not C contiguous.");
                  goto fail;
              }
              stride = stride * buf->shape[i];
          }
      }
      return 1;
  fail:
      return 0;
  }
  static int __Pyx_ValidateAndInit_memviewslice(
                  int *axes_specs,
                  int c_or_f_flag,
                  int buf_flags,
                  int ndim,
                  const __Pyx_TypeInfo *dtype,
                  __Pyx_BufFmt_StackElem stack[],
                  __Pyx_memviewslice *memviewslice,
                  PyObject *original_obj)
  {
      struct __pyx_memoryview_obj *memview, *new_memview;
      __Pyx_RefNannyDeclarations
      Py_buffer *buf;
      int i, spec = 0, retval = -1;
      __Pyx_BufFmt_Context ctx;
      int from_memoryview = __pyx_memoryview_check(original_obj);
      __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
      if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
                                                              original_obj)->typeinfo)) {
          memview = (struct __pyx_memoryview_obj *) original_obj;
          new_memview = NULL;
      } else {
          memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                              original_obj, buf_flags, 0, dtype);
          new_memview = memview;
          if (unlikely(!memview))
              goto fail;
      }
      buf = &memview->view;
      if (unlikely(buf->ndim != ndim)) {
          PyErr_Format(PyExc_ValueError,
                  "Buffer has wrong number of dimensions (expected %d, got %d)",
                  ndim, buf->ndim);
          goto fail;
      }
      if (new_memview) {
          __Pyx_BufFmt_Init(&ctx, stack, dtype);
          if (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail;
      }
      if (unlikely((unsigned) buf->itemsize != dtype->size)) {
          PyErr_Format(PyExc_ValueError,
                       "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
                       "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
                       buf->itemsize,
                       (buf->itemsize > 1) ? "s" : "",
                       dtype->name,
                       dtype->size,
                       (dtype->size > 1) ? "s" : "");
          goto fail;
      }
      if (buf->len > 0) {
          for (i = 0; i < ndim; i++) {
              spec = axes_specs[i];
              if (unlikely(!__pyx_check_strides(buf, i, ndim, spec)))
                  goto fail;
              if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec)))
                  goto fail;
          }
          if (unlikely(buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)))
              goto fail;
      }
      if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
                                           new_memview != NULL) == -1)) {
          goto fail;
      }
      retval = 0;
      goto no_fail;
  fail:
      Py_XDECREF((PyObject*)new_memview);
      retval = -1;
  no_fail:
      __Pyx_RefNannyFinishContext();
      return retval;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_int32_t(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                   PyBUF_RECORDS_RO | writable_flag, 1,
                                                   &__Pyx_TypeInfo_nn_int32_t, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_uint8_t__const__(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
                                                   (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
                                                   &__Pyx_TypeInfo_nn_uint8_t__const__, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_char__const__(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
                                                   (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
                                                   &__Pyx_TypeInfo_char__const__, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_object(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                   PyBUF_RECORDS_RO | writable_flag, 1,
                                                   &__Pyx_TypeInfo_object, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_uint8_t__const__(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                   PyBUF_RECORDS_RO | writable_flag, 1,
                                                   &__Pyx_TypeInfo_nn_uint8_t__const__, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_int64_t__const__(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
                                                   (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
                                                   &__Pyx_TypeInfo_nn_int64_t__const__, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* MemviewDtypeToObject */
  static CYTHON_INLINE PyObject *__pyx_memview_get_nn_uint8_t__const__(const char *itemp) {
      return (PyObject *) __Pyx_PyLong_From_uint8_t(*(uint8_t const   *) itemp);
  }
  
/* ObjectToMemviewSlice */
  static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn_uint8_t(PyObject *obj, int writable_flag) {
      __Pyx_memviewslice result = __Pyx_MEMSLICE_INIT;
      __Pyx_BufFmt_StackElem stack[1];
      int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
      int retcode;
      if (obj == Py_None) {
          result.memview = (struct __pyx_memoryview_obj *) Py_None;
          return result;
      }
      retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
                                                   (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
                                                   &__Pyx_TypeInfo_nn_uint8_t, stack,
                                                   &result, obj);
      if (unlikely(retcode == -1))
          goto __pyx_fail;
      return result;
  __pyx_fail:
      result.memview = NULL;
      result.data = NULL;
      return result;
  }
  
/* MemviewDtypeToObject */
  static CYTHON_INLINE PyObject *__pyx_memview_get_nn_uint8_t(const char *itemp) {
      return (PyObject *) __Pyx_PyLong_From_uint8_t(*(uint8_t const *) itemp);
  }
  static CYTHON_INLINE int __pyx_memview_set_nn_uint8_t(char *itemp, PyObject *obj) {
      uint8_t value = __Pyx_PyLong_As_uint8_t(obj);
      if (unlikely((value == ((uint8_t)-1)) && PyErr_Occurred()))
          return 0;
      *(uint8_t *) itemp = value;
      return 1;
  }
  
/* MemviewSliceCopy */
  static __Pyx_memviewslice
  __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                   const char *mode, int ndim,
                                   size_t sizeof_dtype, int contig_flag,
                                   int dtype_is_object)
  {
      __Pyx_RefNannyDeclarations
      int i;
      __Pyx_memviewslice new_mvs = __Pyx_MEMSLICE_INIT;
      struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
      Py_buffer *buf = &from_memview->view;
      PyObject *shape_tuple = NULL;
      PyObject *temp_int = NULL;
      struct __pyx_array_obj *array_obj = NULL;
      struct __pyx_memoryview_obj *memview_obj = NULL;
      __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
      for (i = 0; i < ndim; i++) {
          if (unlikely(from_mvs->suboffsets[i] >= 0)) {
              PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
                                             "indirect dimensions (axis %d)", i);
              goto fail;
          }
      }
      shape_tuple = PyTuple_New(ndim);
      if (unlikely(!shape_tuple)) {
          goto fail;
      }
      __Pyx_GOTREF(shape_tuple);
      for(i = 0; i < ndim; i++) {
          temp_int = PyLong_FromSsize_t(from_mvs->shape[i]);
          if(unlikely(!temp_int)) {
              goto fail;
          } else {
  #if CYTHON_ASSUME_SAFE_MACROS
              PyTuple_SET_ITEM(shape_tuple, i, temp_int);
  #else
              if (PyTuple_SetItem(shape_tuple, i, temp_int) < 0) {
                  goto fail;
              }
  #endif
              temp_int = NULL;
          }
      }
      array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, mode, NULL);
      if (unlikely(!array_obj)) {
          goto fail;
      }
      __Pyx_GOTREF(array_obj);
      memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                      (PyObject *) array_obj, contig_flag,
                                      dtype_is_object,
                                      from_mvs->memview->typeinfo);
      if (unlikely(!memview_obj))
          goto fail;
      if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
          goto fail;
      if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
                                                  dtype_is_object) < 0))
          goto fail;
      goto no_fail;
  fail:
      __Pyx_XDECREF((PyObject *) new_mvs.memview);
      new_mvs.memview = NULL;
      new_mvs.data = NULL;
  no_fail:
      __Pyx_XDECREF(shape_tuple);
      __Pyx_XDECREF(temp_int);
      __Pyx_XDECREF((PyObject *) array_obj);
      __Pyx_RefNannyFinishContext();
      return new_mvs;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE int32_t __Pyx_PyLong_As_int32_t(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int32_t neg_one = (int32_t) -1, const_zero = (int32_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          int32_t val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (int32_t) -1;
          val = __Pyx_PyLong_As_int32_t(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int32_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(int32_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) >= 2 * PyLong_SHIFT)) {
                              return (int32_t) (((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int32_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) >= 3 * PyLong_SHIFT)) {
                              return (int32_t) (((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int32_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) >= 4 * PyLong_SHIFT)) {
                              return (int32_t) (((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (int32_t) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(int32_t) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int32_t, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(int32_t) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int32_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int32_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(int32_t) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (int32_t) (((int32_t)-1)*(((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(int32_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (int32_t) ((((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (int32_t) (((int32_t)-1)*(((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int32_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (int32_t) ((((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (int32_t) (((int32_t)-1)*(((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int32_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int32_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (int32_t) ((((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(int32_t) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int32_t, long, PyLong_AsLong(x))
          } else if ((sizeof(int32_t) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int32_t, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          int32_t val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (int32_t) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (int32_t) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (int32_t) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (int32_t) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(int32_t) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((int32_t) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(int32_t) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((int32_t) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((int32_t) 1) << (sizeof(int32_t) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (int32_t) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to int32_t");
      return (int32_t) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to int32_t");
      return (int32_t) -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE int64_t __Pyx_PyLong_As_int64_t(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int64_t neg_one = (int64_t) -1, const_zero = (int64_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          int64_t val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (int64_t) -1;
          val = __Pyx_PyLong_As_int64_t(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int64_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(int64_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) >= 2 * PyLong_SHIFT)) {
                              return (int64_t) (((((int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int64_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) >= 3 * PyLong_SHIFT)) {
                              return (int64_t) (((((((int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int64_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) >= 4 * PyLong_SHIFT)) {
                              return (int64_t) (((((((((int64_t)digits[3]) << PyLong_SHIFT) | (int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (int64_t) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(int64_t) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int64_t, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(int64_t) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int64_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int64_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(int64_t) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (int64_t) (((int64_t)-1)*(((((int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(int64_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (int64_t) ((((((int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(int64_t) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (int64_t) (((int64_t)-1)*(((((((int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int64_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (int64_t) ((((((((int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(int64_t) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (int64_t) (((int64_t)-1)*(((((((((int64_t)digits[3]) << PyLong_SHIFT) | (int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int64_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int64_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (int64_t) ((((((((((int64_t)digits[3]) << PyLong_SHIFT) | (int64_t)digits[2]) << PyLong_SHIFT) | (int64_t)digits[1]) << PyLong_SHIFT) | (int64_t)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(int64_t) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int64_t, long, PyLong_AsLong(x))
          } else if ((sizeof(int64_t) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int64_t, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          int64_t val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (int64_t) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (int64_t) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (int64_t) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (int64_t) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(int64_t) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((int64_t) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(int64_t) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((int64_t) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((int64_t) 1) << (sizeof(int64_t) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (int64_t) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to int64_t");
      return (int64_t) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to int64_t");
      return (int64_t) -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE uint32_t __Pyx_PyLong_As_uint32_t(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint32_t neg_one = (uint32_t) -1, const_zero = (uint32_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          uint32_t val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (uint32_t) -1;
          val = __Pyx_PyLong_As_uint32_t(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint32_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(uint32_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) >= 2 * PyLong_SHIFT)) {
                              return (uint32_t) (((((uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint32_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) >= 3 * PyLong_SHIFT)) {
                              return (uint32_t) (((((((uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint32_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) >= 4 * PyLong_SHIFT)) {
                              return (uint32_t) (((((((((uint32_t)digits[3]) << PyLong_SHIFT) | (uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (uint32_t) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(uint32_t) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint32_t, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(uint32_t) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint32_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint32_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(uint32_t) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint32_t) (((uint32_t)-1)*(((((uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(uint32_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint32_t) ((((((uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(uint32_t) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint32_t) (((uint32_t)-1)*(((((((uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint32_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint32_t) ((((((((uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(uint32_t) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint32_t) (((uint32_t)-1)*(((((((((uint32_t)digits[3]) << PyLong_SHIFT) | (uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint32_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint32_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint32_t) ((((((((((uint32_t)digits[3]) << PyLong_SHIFT) | (uint32_t)digits[2]) << PyLong_SHIFT) | (uint32_t)digits[1]) << PyLong_SHIFT) | (uint32_t)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(uint32_t) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint32_t, long, PyLong_AsLong(x))
          } else if ((sizeof(uint32_t) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint32_t, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          uint32_t val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (uint32_t) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (uint32_t) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (uint32_t) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (uint32_t) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(uint32_t) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((uint32_t) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(uint32_t) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((uint32_t) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((uint32_t) 1) << (sizeof(uint32_t) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (uint32_t) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to uint32_t");
      return (uint32_t) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to uint32_t");
      return (uint32_t) -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE uint8_t __Pyx_PyLong_As_uint8_t(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint8_t neg_one = (uint8_t) -1, const_zero = (uint8_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          uint8_t val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (uint8_t) -1;
          val = __Pyx_PyLong_As_uint8_t(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint8_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(uint8_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) >= 2 * PyLong_SHIFT)) {
                              return (uint8_t) (((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint8_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) >= 3 * PyLong_SHIFT)) {
                              return (uint8_t) (((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint8_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) >= 4 * PyLong_SHIFT)) {
                              return (uint8_t) (((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (uint8_t) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(uint8_t) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint8_t, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(uint8_t) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint8_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint8_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(uint8_t) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint8_t) (((uint8_t)-1)*(((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(uint8_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint8_t) ((((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint8_t) (((uint8_t)-1)*(((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint8_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint8_t) ((((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint8_t) (((uint8_t)-1)*(((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint8_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint8_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint8_t) ((((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(uint8_t) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint8_t, long, PyLong_AsLong(x))
          } else if ((sizeof(uint8_t) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint8_t, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          uint8_t val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (uint8_t) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (uint8_t) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (uint8_t) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (uint8_t) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(uint8_t) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((uint8_t) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(uint8_t) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((uint8_t) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((uint8_t) 1) << (sizeof(uint8_t) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (uint8_t) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to uint8_t");
      return (uint8_t) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to uint8_t");
      return (uint8_t) -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE uint64_t __Pyx_PyLong_As_uint64_t(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint64_t neg_one = (uint64_t) -1, const_zero = (uint64_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          uint64_t val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (uint64_t) -1;
          val = __Pyx_PyLong_As_uint64_t(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint64_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(uint64_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) >= 2 * PyLong_SHIFT)) {
                              return (uint64_t) (((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint64_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) >= 3 * PyLong_SHIFT)) {
                              return (uint64_t) (((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint64_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) >= 4 * PyLong_SHIFT)) {
                              return (uint64_t) (((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (uint64_t) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(uint64_t) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint64_t, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint64_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(uint64_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(uint64_t) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint64_t) (((uint64_t)-1)*(((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(uint64_t) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT)) {
                              return (uint64_t) ((((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint64_t) (((uint64_t)-1)*(((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(uint64_t) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT)) {
                              return (uint64_t) ((((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint64_t) (((uint64_t)-1)*(((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(uint64_t) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT)) {
                              return (uint64_t) ((((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(uint64_t) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint64_t, long, PyLong_AsLong(x))
          } else if ((sizeof(uint64_t) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(uint64_t, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          uint64_t val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (uint64_t) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (uint64_t) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (uint64_t) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (uint64_t) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(uint64_t) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((uint64_t) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(uint64_t) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((uint64_t) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((uint64_t) 1) << (sizeof(uint64_t) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (uint64_t) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to uint64_t");
      return (uint64_t) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to uint64_t");
      return (uint64_t) -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE char __Pyx_PyLong_As_char(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const char neg_one = (char) -1, const_zero = (char) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          char val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (char) -1;
          val = __Pyx_PyLong_As_char(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(char, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(char) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) >= 2 * PyLong_SHIFT)) {
                              return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(char) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) >= 3 * PyLong_SHIFT)) {
                              return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(char) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) >= 4 * PyLong_SHIFT)) {
                              return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (char) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(char) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(char) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(char, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(char) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                              return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(char) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                              return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                              return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(char) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                              return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 4 * PyLong_SHIFT)) {
                              return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(char) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(char) - 1 > 4 * PyLong_SHIFT)) {
                              return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(char) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
          } else if ((sizeof(char) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          char val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (char) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (char) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (char) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (char) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(char) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((char) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(char) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((char) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((char) 1) << (sizeof(char) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (char) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to char");
      return (char) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to char");
      return (char) -1;
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint32_t(uint32_t value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint32_t neg_one = (uint32_t) -1, const_zero = (uint32_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(uint32_t) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint32_t) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(uint32_t) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(uint32_t) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint32_t) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(uint32_t),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(uint32_t));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int32_t(int32_t value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int32_t neg_one = (int32_t) -1, const_zero = (int32_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(int32_t) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int32_t) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(int32_t) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(int32_t) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int32_t) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(int32_t),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(int32_t));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_long(long value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const long neg_one = (long) -1, const_zero = (long) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(long) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(long) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(long) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(long),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(long));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint64_t(uint64_t value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint64_t neg_one = (uint64_t) -1, const_zero = (uint64_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(uint64_t) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint64_t) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(uint64_t) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint64_t) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(uint64_t),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(uint64_t));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int64_t(int64_t value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int64_t neg_one = (int64_t) -1, const_zero = (int64_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(int64_t) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int64_t) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(int64_t) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(int64_t) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int64_t) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(int64_t),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(int64_t));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_int(int value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int neg_one = (int) -1, const_zero = (int) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(int) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(int) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(int),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(int));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_uint8_t(uint8_t value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const uint8_t neg_one = (uint8_t) -1, const_zero = (uint8_t) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(uint8_t) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint8_t) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(uint8_t) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(uint8_t) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(uint8_t) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(uint8_t),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(uint8_t));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* CIntFromPy */
  static CYTHON_INLINE int __Pyx_PyLong_As_int(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const int neg_one = (int) -1, const_zero = (int) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          int val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (int) -1;
          val = __Pyx_PyLong_As_int(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) >= 2 * PyLong_SHIFT)) {
                              return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) >= 3 * PyLong_SHIFT)) {
                              return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) >= 4 * PyLong_SHIFT)) {
                              return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (int) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(int) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(int) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(int, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(int) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                              return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                              return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                              return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                              return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
                              return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
                              return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(int) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
          } else if ((sizeof(int) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          int val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (int) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (int) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (int) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (int) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(int) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((int) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(int) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((int) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((int) 1) << (sizeof(int) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (int) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to int");
      return (int) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to int");
      return (int) -1;
  }
  
/* CIntToPy */
  static CYTHON_INLINE PyObject* __Pyx_PyLong_From_char(char value) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const char neg_one = (char) -1, const_zero = (char) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (is_unsigned) {
          if (sizeof(char) < sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(char) <= sizeof(unsigned long)) {
              return PyLong_FromUnsignedLong((unsigned long) value);
  #if !CYTHON_COMPILING_IN_PYPY
          } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
              return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
  #endif
          }
      } else {
          if (sizeof(char) <= sizeof(long)) {
              return PyLong_FromLong((long) value);
          } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
              return PyLong_FromLongLong((PY_LONG_LONG) value);
          }
      }
      {
          unsigned char *bytes = (unsigned char *)&value;
  #if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
          if (is_unsigned) {
              return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
          } else {
              return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
          }
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
          int one = 1; int little = (int)*(unsigned char *)&one;
          return _PyLong_FromByteArray(bytes, sizeof(char),
                                       little, !is_unsigned);
  #else
          int one = 1; int little = (int)*(unsigned char *)&one;
          PyObject *from_bytes, *result = NULL, *kwds = NULL;
          PyObject *py_bytes = NULL, *order_str = NULL;
          from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
          if (!from_bytes) return NULL;
          py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(char));
          if (!py_bytes) goto limited_bad;
          order_str = PyUnicode_FromString(little ? "little" : "big");
          if (!order_str) goto limited_bad;
          {
              PyObject *args[3+(CYTHON_VECTORCALL ? 1 : 0)] = { NULL, py_bytes, order_str };
              if (!is_unsigned) {
                  kwds = __Pyx_MakeVectorcallBuilderKwds(1);
                  if (!kwds) goto limited_bad;
                  if (__Pyx_VectorcallBuilder_AddArgStr("signed", __Pyx_NewRef(Py_True), kwds, args+3, 0) < 0) goto limited_bad;
              }
              result = __Pyx_Object_Vectorcall_CallFromBuilder(from_bytes, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET, kwds);
          }
          limited_bad:
          Py_XDECREF(kwds);
          Py_XDECREF(order_str);
          Py_XDECREF(py_bytes);
          Py_XDECREF(from_bytes);
          return result;
  #endif
      }
  }
  
/* PyObjectCallMethod1 (used by UpdateUnpickledDict) */
  #if !(CYTHON_VECTORCALL && (__PYX_LIMITED_VERSION_HEX >= 0x030C0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x03090000)))
  static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
      PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
      Py_DECREF(method);
      return result;
  }
  #endif
  static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
  #if CYTHON_VECTORCALL && (__PYX_LIMITED_VERSION_HEX >= 0x030C0000 || (!CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x03090000))
      PyObject *args[2] = {obj, arg};
      (void) __Pyx_PyObject_CallOneArg;
      (void) __Pyx_PyObject_Call2Args;
      return PyObject_VectorcallMethod(method_name, args, 2 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
  #else
      PyObject *method = NULL, *result;
      int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
      if (likely(is_method)) {
          result = __Pyx_PyObject_Call2Args(method, obj, arg);
          Py_DECREF(method);
          return result;
      }
      if (unlikely(!method)) return NULL;
      return __Pyx__PyObject_CallMethod1(method, arg);
  #endif
  }
  
/* UpdateUnpickledDict */
  static int __Pyx__UpdateUnpickledDict(PyObject *obj, PyObject *state, Py_ssize_t index) {
      PyObject *state_dict = __Pyx_PySequence_ITEM(state, index);
      if (unlikely(!state_dict)) {
          return -1;
      }
      int non_empty = PyObject_IsTrue(state_dict);
      if (non_empty == 0) {
          Py_DECREF(state_dict);
          return 0;
      } else if (unlikely(non_empty == -1)) {
          return -1;
      }
      PyObject *dict;
      #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
      dict = PyObject_GetAttrString(obj, "__dict__");
      #else
      dict = PyObject_GenericGetDict(obj, NULL);
      #endif
      if (unlikely(!dict)) {
          Py_DECREF(state_dict);
          return -1;
      }
      int result;
      if (likely(PyDict_CheckExact(dict))) {
          result = PyDict_Update(dict, state_dict);
      } else {
          PyObject *obj_result = __Pyx_PyObject_CallMethod1(dict, __pyx_mstate_global->__pyx_n_u_update, state_dict);
          if (likely(obj_result)) {
              Py_DECREF(obj_result);
              result = 0;
          } else {
              result = -1;
          }
      }
      Py_DECREF(state_dict);
      Py_DECREF(dict);
      return result;
  }
  static int __Pyx_UpdateUnpickledDict(PyObject *obj, PyObject *state, Py_ssize_t index) {
      Py_ssize_t state_size = __Pyx_PyTuple_GET_SIZE(state);
      #if !CYTHON_ASSUME_SAFE_SIZE
      if (unlikely(state_size == -1)) return -1;
      #endif
      if (state_size <= index) {
          return 0;
      }
      return __Pyx__UpdateUnpickledDict(obj, state, index);
  }
  
/* CheckUnpickleChecksum */
  static void __Pyx_RaiseUnpickleChecksumError(long checksum, long checksum1, long checksum2, long checksum3, const char *members) {
      PyObject *pickle_module = PyImport_ImportModule("pickle");
      if (unlikely(!pickle_module)) return;
      PyObject *pickle_error = PyObject_GetAttrString(pickle_module, "PickleError");
      Py_DECREF(pickle_module);
      if (unlikely(!pickle_error)) return;
      if (checksum2 == checksum1) {
          PyErr_Format(pickle_error, "Incompatible checksums (0x%x vs (0x%x) = (%s))",
              checksum, checksum1, members);
      } else if (checksum3 == checksum2) {
          PyErr_Format(pickle_error, "Incompatible checksums (0x%x vs (0x%x, 0x%x) = (%s))",
              checksum, checksum1, checksum2, members);
      } else {
          PyErr_Format(pickle_error, "Incompatible checksums (0x%x vs (0x%x, 0x%x, 0x%x) = (%s))",
              checksum, checksum1, checksum2, checksum3, members);
      }
      Py_DECREF(pickle_error);
  }
  static int __Pyx_CheckUnpickleChecksum(long checksum, long checksum1, long checksum2, long checksum3, const char *members) {
      int found = 0;
      found |= checksum1 == checksum;
      found |= checksum2 == checksum;
      found |= checksum3 == checksum;
      if (likely(found))
          return 0;
      __Pyx_RaiseUnpickleChecksumError(checksum, checksum1, checksum2, checksum3, members);
      return -1;
  }
  
/* CIntFromPy */
  static CYTHON_INLINE long __Pyx_PyLong_As_long(PyObject *x) {
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic push
  #pragma GCC diagnostic ignored "-Wconversion"
  #endif
      const long neg_one = (long) -1, const_zero = (long) 0;
  #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
  #pragma GCC diagnostic pop
  #endif
      const int is_unsigned = neg_one > const_zero;
      if (unlikely(!PyLong_Check(x))) {
          long val;
          PyObject *tmp = __Pyx_PyNumber_Long(x);
          if (!tmp) return (long) -1;
          val = __Pyx_PyLong_As_long(tmp);
          Py_DECREF(tmp);
          return val;
      }
      if (is_unsigned) {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (unlikely(__Pyx_PyLong_IsNeg(x))) {
              goto raise_neg_overflow;
          } else if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(long, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_DigitCount(x)) {
                  case 2:
                      if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) >= 2 * PyLong_SHIFT)) {
                              return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) >= 3 * PyLong_SHIFT)) {
                              return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) >= 4 * PyLong_SHIFT)) {
                              return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                          }
                      }
                      break;
              }
          }
  #endif
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
          if (unlikely(Py_SIZE(x) < 0)) {
              goto raise_neg_overflow;
          }
  #else
          {
              int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
              if (unlikely(result < 0))
                  return (long) -1;
              if (unlikely(result == 1))
                  goto raise_neg_overflow;
          }
  #endif
          if ((sizeof(long) <= sizeof(unsigned long))) {
              __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
          } else if ((sizeof(long) <= sizeof(unsigned PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
          }
      } else {
  #if CYTHON_USE_PYLONG_INTERNALS
          if (__Pyx_PyLong_IsCompact(x)) {
              __PYX_VERIFY_RETURN_INT(long, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
          } else {
              const digit* digits = __Pyx_PyLong_Digits(x);
              assert(__Pyx_PyLong_DigitCount(x) > 1);
              switch (__Pyx_PyLong_SignedDigitCount(x)) {
                  case -2:
                      if ((8 * sizeof(long) - 1 > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                              return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
                  case 2:
                      if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                              return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
                  case -3:
                      if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                              return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
                  case 3:
                      if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                              return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
                  case -4:
                      if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
                              return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
                  case 4:
                      if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
                          if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                              __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                          } else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
                              return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                          }
                      }
                      break;
              }
          }
  #endif
          if ((sizeof(long) <= sizeof(long))) {
              __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
          } else if ((sizeof(long) <= sizeof(PY_LONG_LONG))) {
              __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
          }
      }
      {
          long val;
          int ret = -1;
  #if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
          Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
              x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
          if (unlikely(bytes_copied == -1)) {
          } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
              goto raise_overflow;
          } else {
              ret = 0;
          }
  #elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
          int one = 1; int is_little = (int)*(unsigned char *)&one;
          unsigned char *bytes = (unsigned char *)&val;
          ret = _PyLong_AsByteArray((PyLongObject *)x,
                                      bytes, sizeof(val),
                                      is_little, !is_unsigned);
  #else
          PyObject *v;
          PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
          int bits, remaining_bits, is_negative = 0;
          int chunk_size = (sizeof(long) < 8) ? 30 : 62;
          if (likely(PyLong_CheckExact(x))) {
              v = __Pyx_NewRef(x);
          } else {
              v = PyNumber_Long(x);
              if (unlikely(!v)) return (long) -1;
              assert(PyLong_CheckExact(v));
          }
          {
              int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
              if (unlikely(result < 0)) {
                  Py_DECREF(v);
                  return (long) -1;
              }
              is_negative = result == 1;
          }
          if (is_unsigned && unlikely(is_negative)) {
              Py_DECREF(v);
              goto raise_neg_overflow;
          } else if (is_negative) {
              stepval = PyNumber_Invert(v);
              Py_DECREF(v);
              if (unlikely(!stepval))
                  return (long) -1;
          } else {
              stepval = v;
          }
          v = NULL;
          val = (long) 0;
          mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
          shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
          for (bits = 0; bits < (int) sizeof(long) * 8 - chunk_size; bits += chunk_size) {
              PyObject *tmp, *digit;
              long idigit;
              digit = PyNumber_And(stepval, mask);
              if (unlikely(!digit)) goto done;
              idigit = PyLong_AsLong(digit);
              Py_DECREF(digit);
              if (unlikely(idigit < 0)) goto done;
              val |= ((long) idigit) << bits;
              tmp = PyNumber_Rshift(stepval, shift);
              if (unlikely(!tmp)) goto done;
              Py_DECREF(stepval); stepval = tmp;
          }
          Py_DECREF(shift); shift = NULL;
          Py_DECREF(mask); mask = NULL;
          {
              long idigit = PyLong_AsLong(stepval);
              if (unlikely(idigit < 0)) goto done;
              remaining_bits = ((int) sizeof(long) * 8) - bits - (is_unsigned ? 0 : 1);
              if (unlikely(idigit >= (1L << remaining_bits)))
                  goto raise_overflow;
              val |= ((long) idigit) << bits;
          }
          if (!is_unsigned) {
              if (unlikely(val & (((long) 1) << (sizeof(long) * 8 - 1))))
                  goto raise_overflow;
              if (is_negative)
                  val = ~val;
          }
          ret = 0;
      done:
          Py_XDECREF(shift);
          Py_XDECREF(mask);
          Py_XDECREF(stepval);
  #endif
          if (unlikely(ret))
              return (long) -1;
          return val;
      }
  raise_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "value too large to convert to long");
      return (long) -1;
  raise_neg_overflow:
      PyErr_SetString(PyExc_OverflowError,
          "can't convert negative value to long");
      return (long) -1;
  }
  
/* FormatTypeName */
  #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030d0000
  static __Pyx_TypeName
  __Pyx_PyType_GetFullyQualifiedName(PyTypeObject* tp)
  {
      PyObject *module = NULL, *name = NULL, *result = NULL;
      #if __PYX_LIMITED_VERSION_HEX < 0x030b0000
      name = __Pyx_PyObject_GetAttrStr((PyObject *)tp,
                                                 __pyx_mstate_global->__pyx_n_u_qualname);
      #else
      name = PyType_GetQualName(tp);
      #endif
      if (unlikely(name == NULL) || unlikely(!PyUnicode_Check(name))) goto bad;
      module = __Pyx_PyObject_GetAttrStr((PyObject *)tp,
                                                 __pyx_mstate_global->__pyx_n_u_module);
      if (unlikely(module == NULL) || unlikely(!PyUnicode_Check(module))) goto bad;
      if (PyUnicode_CompareWithASCIIString(module, "builtins") == 0) {
          result = name;
          name = NULL;
          goto done;
      }
      result = PyUnicode_FromFormat("%U.%U", module, name);
      if (unlikely(result == NULL)) goto bad;
    done:
      Py_XDECREF(name);
      Py_XDECREF(module);
      return result;
    bad:
      PyErr_Clear();
      if (name) {
          result = name;
          name = NULL;
      } else {
          result = __Pyx_NewRef(__pyx_mstate_global->__pyx_kp_u__7);
      }
      goto done;
  }
  #endif
  
/* GetRuntimeVersion */
  #if __PYX_LIMITED_VERSION_HEX < 0x030b0000
  void __Pyx_init_runtime_version(void) {
      if (__Pyx_cached_runtime_version == 0) {
          const char* rt_version = Py_GetVersion();
          unsigned long version = 0;
          unsigned long factor = 0x01000000UL;
          unsigned int digit = 0;
          int i = 0;
          while (factor) {
              while ('0' <= rt_version[i] && rt_version[i] <= '9') {
                  digit = digit * 10 + (unsigned int) (rt_version[i] - '0');
                  ++i;
              }
              version += factor * digit;
              if (rt_version[i] != '.')
                  break;
              digit = 0;
              factor >>= 8;
              ++i;
          }
          __Pyx_cached_runtime_version = version;
      }
  }
  #endif
  static unsigned long __Pyx_get_runtime_version(void) {
  #if __PYX_LIMITED_VERSION_HEX >= 0x030b0000
      return Py_Version & ~0xFFUL;
  #else
      return __Pyx_cached_runtime_version;
  #endif
  }
  
/* AddModuleRef */
  #if CYTHON_COMPILING_IN_CPYTHON_FREETHREADING
    static PyObject *__Pyx_PyImport_AddModuleObjectRef(PyObject *name) {
        PyObject *module_dict = PyImport_GetModuleDict();
        PyObject *m;
        if (PyMapping_GetOptionalItem(module_dict, name, &m) < 0) {
            return NULL;
        }
        if (m != NULL && PyModule_Check(m)) {
            return m;
        }
        Py_XDECREF(m);
        m = PyModule_NewObject(name);
        if (m == NULL)
            return NULL;
        if (PyDict_CheckExact(module_dict)) {
            PyObject *new_m;
            (void)PyDict_SetDefaultRef(module_dict, name, m, &new_m);
            Py_DECREF(m);
            return new_m;
        } else {
             if (PyObject_SetItem(module_dict, name, m) != 0) {
                  Py_DECREF(m);
                  return NULL;
              }
              return m;
        }
    }
    static PyObject *__Pyx_PyImport_AddModuleRef(const char *name) {
        PyObject *py_name = PyUnicode_FromString(name);
        if (!py_name) return NULL;
        PyObject *module = __Pyx_PyImport_AddModuleObjectRef(py_name);
        Py_DECREF(py_name);
        return module;
    }
  #elif __PYX_LIMITED_VERSION_HEX >= 0x030d0000
    #define __Pyx_PyImport_AddModuleRef(name) PyImport_AddModuleRef(name)
  #else
    static PyObject *__Pyx_PyImport_AddModuleRef(const char *name) {
        PyObject *module = PyImport_AddModule(name);
        Py_XINCREF(module);
        return module;
    }
  #endif
  
/* FetchSharedCythonModule (used by FetchCommonType) */
  static PyObject *__Pyx_FetchSharedCythonABIModule(void) {
      return __Pyx_PyImport_AddModuleRef(__PYX_ABI_MODULE_NAME);
  }
  
/* FetchCommonType (used by CommonTypesMetaclass) */
  #if __PYX_LIMITED_VERSION_HEX < 0x030C0000
  static PyObject* __Pyx_PyType_FromMetaclass(PyTypeObject *metaclass, PyObject *module, PyType_Spec *spec, PyObject *bases) {
      PyObject *result = __Pyx_PyType_FromModuleAndSpec(module, spec, bases);
      if (result && metaclass) {
          PyObject *old_tp = (PyObject*)Py_TYPE(result);
      Py_INCREF((PyObject*)metaclass);
  #if __PYX_LIMITED_VERSION_HEX >= 0x03090000
          Py_SET_TYPE(result, metaclass);
  #else
          result->ob_type = metaclass;
  #endif
          Py_DECREF(old_tp);
      }
      return result;
  }
  #else
  #define __Pyx_PyType_FromMetaclass(me, mo, s, b) PyType_FromMetaclass(me, mo, s, b)
  #endif
  static int __Pyx_VerifyCachedType(PyObject *cached_type,
                                 const char *name,
                                 Py_ssize_t expected_basicsize) {
      Py_ssize_t basicsize;
      if (!PyType_Check(cached_type)) {
          PyErr_Format(PyExc_TypeError,
              "Shared Cython type %.200s is not a type object", name);
          return -1;
      }
      if (expected_basicsize == 0) {
          return 0; // size is inherited, nothing useful to check
      }
  #if CYTHON_COMPILING_IN_LIMITED_API
      PyObject *py_basicsize;
      py_basicsize = PyObject_GetAttrString(cached_type, "__basicsize__");
      if (unlikely(!py_basicsize)) return -1;
      basicsize = PyLong_AsSsize_t(py_basicsize);
      Py_DECREF(py_basicsize);
      py_basicsize = NULL;
      if (unlikely(basicsize == (Py_ssize_t)-1) && PyErr_Occurred()) return -1;
  #else
      basicsize = ((PyTypeObject*) cached_type)->tp_basicsize;
  #endif
      if (basicsize != expected_basicsize) {
          PyErr_Format(PyExc_TypeError,
              "Shared Cython type %.200s has the wrong size, try recompiling",
              name);
          return -1;
      }
      return 0;
  }
  static PyTypeObject *__Pyx_FetchCommonTypeFromSpec(PyTypeObject *metaclass, PyObject *module, PyType_Spec *spec, PyObject *bases) {
      PyObject *abi_module = NULL, *cached_type = NULL, *abi_module_dict, *new_cached_type, *py_object_name;
      int get_item_ref_result;
      const char* object_name = strrchr(spec->name, '.');
      object_name = object_name ? object_name+1 : spec->name;
      py_object_name = PyUnicode_FromString(object_name);
      if (!py_object_name) return NULL;
      abi_module = __Pyx_FetchSharedCythonABIModule();
      if (!abi_module) goto done;
      abi_module_dict = PyModule_GetDict(abi_module);
      if (!abi_module_dict) goto done;
      get_item_ref_result = __Pyx_PyDict_GetItemRef(abi_module_dict, py_object_name, &cached_type);
      if (get_item_ref_result == 1) {
          if (__Pyx_VerifyCachedType(
                cached_type,
                object_name,
                spec->basicsize) < 0) {
              goto bad;
          }
          goto done;
      } else if (unlikely(get_item_ref_result == -1)) {
          goto bad;
      }
      cached_type = __Pyx_PyType_FromMetaclass(
          metaclass,
          CYTHON_USE_MODULE_STATE ? module : abi_module,
          spec, bases);
      if (unlikely(!cached_type)) goto bad;
      if (unlikely(__Pyx_fix_up_extension_type_from_spec(spec, (PyTypeObject *) cached_type) < 0)) goto bad;
      new_cached_type = __Pyx_PyDict_SetDefault(abi_module_dict, py_object_name, cached_type);
      if (unlikely(new_cached_type != cached_type)) {
          if (unlikely(!new_cached_type)) goto bad;
          Py_DECREF(cached_type);
          cached_type = new_cached_type;
          if (__Pyx_VerifyCachedType(
                  cached_type,
                  object_name,
                  spec->basicsize) < 0) {
              goto bad;
          }
          goto done;
      } else {
          Py_DECREF(new_cached_type);
      }
  done:
      Py_XDECREF(abi_module);
      Py_DECREF(py_object_name);
      assert(cached_type == NULL || PyType_Check(cached_type));
      return (PyTypeObject *) cached_type;
  bad:
      Py_XDECREF(cached_type);
      cached_type = NULL;
      goto done;
  }
  
/* CommonTypesMetaclass (used by CoroutineBase) */
  static PyObject* __pyx_CommonTypesMetaclass_get_module(CYTHON_UNUSED PyObject *self, CYTHON_UNUSED void* context) {
      return PyUnicode_FromString(__PYX_ABI_MODULE_NAME);
  }
  #if __PYX_LIMITED_VERSION_HEX < 0x030A0000
  static PyObject* __pyx_CommonTypesMetaclass_call(CYTHON_UNUSED PyObject *self, CYTHON_UNUSED PyObject *args, CYTHON_UNUSED PyObject *kwds) {
      PyErr_SetString(PyExc_TypeError, "Cannot instantiate Cython internal types");
      return NULL;
  }
  static int __pyx_CommonTypesMetaclass_setattr(CYTHON_UNUSED PyObject *self, CYTHON_UNUSED PyObject *attr, CYTHON_UNUSED PyObject *value) {
      PyErr_SetString(PyExc_TypeError, "Cython internal types are immutable");
      return -1;
  }
  #endif
  static PyGetSetDef __pyx_CommonTypesMetaclass_getset[] = {
      {"__module__", __pyx_CommonTypesMetaclass_get_module, NULL, NULL, NULL},
      {0, 0, 0, 0, 0}
  };
  static PyType_Slot __pyx_CommonTypesMetaclass_slots[] = {
      {Py_tp_getset, (void *)__pyx_CommonTypesMetaclass_getset},
      #if __PYX_LIMITED_VERSION_HEX < 0x030A0000
      {Py_tp_call, (void*)__pyx_CommonTypesMetaclass_call},
      {Py_tp_new, (void*)__pyx_CommonTypesMetaclass_call},
      {Py_tp_setattro, (void*)__pyx_CommonTypesMetaclass_setattr},
      #endif
      {0, 0}
  };
  static PyType_Spec __pyx_CommonTypesMetaclass_spec = {
      __PYX_TYPE_MODULE_PREFIX "_common_types_metatype",
      0,
      0,
      Py_TPFLAGS_IMMUTABLETYPE |
      Py_TPFLAGS_DISALLOW_INSTANTIATION |
      Py_TPFLAGS_DEFAULT,
      __pyx_CommonTypesMetaclass_slots
  };
  static int __pyx_CommonTypesMetaclass_init(PyObject *module) {
      __pyx_mstatetype *mstate = __Pyx_PyModule_GetState(module);
      PyObject *bases = PyTuple_Pack(1, &PyType_Type);
      if (unlikely(!bases)) {
          return -1;
      }
      mstate->__pyx_CommonTypesMetaclassType = __Pyx_FetchCommonTypeFromSpec(NULL, module, &__pyx_CommonTypesMetaclass_spec, bases);
      Py_DECREF(bases);
      if (unlikely(mstate->__pyx_CommonTypesMetaclassType == NULL)) {
          return -1;
      }
      return 0;
  }
  
/* IterNextPlain (used by CoroutineBase) */
  #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
  static PyObject *__Pyx_GetBuiltinNext_LimitedAPI(void) {
      if (unlikely(!__pyx_mstate_global->__Pyx_GetBuiltinNext_LimitedAPI_cache))
          __pyx_mstate_global->__Pyx_GetBuiltinNext_LimitedAPI_cache = __Pyx_GetBuiltinName(__pyx_mstate_global->__pyx_n_u_next);
      return __pyx_mstate_global->__Pyx_GetBuiltinNext_LimitedAPI_cache;
  }
  #endif
  static CYTHON_INLINE PyObject *__Pyx_PyIter_Next_Plain(PyObject *iterator) {
  #if CYTHON_COMPILING_IN_LIMITED_API && __PYX_LIMITED_VERSION_HEX < 0x030A0000
      PyObject *result;
      PyObject *next = __Pyx_GetBuiltinNext_LimitedAPI();
      if (unlikely(!next)) return NULL;
      result = PyObject_CallFunctionObjArgs(next, iterator, NULL);
      return result;
  #else
      (void)__Pyx_GetBuiltinName; // only for early limited API
      iternextfunc iternext = __Pyx_PyObject_GetIterNextFunc(iterator);
      assert(iternext);
      return iternext(iterator);
  #endif
  }
  
/* ReturnWithStopIteration (used by CoroutineBase) */
  static void __Pyx__ReturnWithStopIteration(PyObject* value, int async);
  static CYTHON_INLINE void __Pyx_ReturnWithStopIteration(PyObject* value, int async, int iternext) {
      if (value == Py_None) {
          if (async || !iternext)
              PyErr_SetNone(async ? PyExc_StopAsyncIteration : PyExc_StopIteration);
          return;
      }
      __Pyx__ReturnWithStopIteration(value, async);
  }
  static void __Pyx__ReturnWithStopIteration(PyObject* value, int async) {
  #if CYTHON_COMPILING_IN_CPYTHON
      __Pyx_PyThreadState_declare
  #endif
      PyObject *exc;
      PyObject *exc_type = async ? PyExc_StopAsyncIteration : PyExc_StopIteration;
  #if CYTHON_COMPILING_IN_CPYTHON
      if ((PY_VERSION_HEX >= (0x030C00A6)) || unlikely(PyTuple_Check(value) || PyExceptionInstance_Check(value))) {
          if (PY_VERSION_HEX >= (0x030e00A1)) {
              exc = __Pyx_PyObject_CallOneArg(exc_type, value);
          } else {
              PyObject *args_tuple = PyTuple_New(1);
              if (unlikely(!args_tuple)) return;
              Py_INCREF(value);
              PyTuple_SET_ITEM(args_tuple, 0, value);
              exc = PyObject_Call(exc_type, args_tuple, NULL);
              Py_DECREF(args_tuple);
          }
          if (unlikely(!exc)) return;
      } else {
          Py_INCREF(value);
          exc = value;
      }
      #if CYTHON_FAST_THREAD_STATE
      __Pyx_PyThreadState_assign
      #if CYTHON_USE_EXC_INFO_STACK
      if (!__pyx_tstate->exc_info->exc_value)
      #else
      if (!__pyx_tstate->exc_type)
      #endif
      {
          Py_INCREF(exc_type);
          __Pyx_ErrRestore(exc_type, exc, NULL);
          return;
      }
      #endif
  #else
      exc = __Pyx_PyObject_CallOneArg(exc_type, value);
      if (unlikely(!exc)) return;
  #endif
      PyErr_SetObject(exc_type, exc);
      Py_DECREF(exc);
  }
  
/* CoroutineBase (used by Generator) */
  #if !CYTHON_COMPILING_IN_LIMITED_API
  #include <frameobject.h>
  #if PY_VERSION_HEX >= 0x030b00a6 && !defined(PYPY_VERSION)
    #ifndef Py_BUILD_CORE
      #define Py_BUILD_CORE 1
    #endif
    #include "internal/pycore_frame.h"
  #endif
  #endif // CYTHON_COMPILING_IN_LIMITED_API
  static CYTHON_INLINE void
  __Pyx_Coroutine_Undelegate(__pyx_CoroutineObject *gen) {
  #if CYTHON_USE_AM_SEND
      gen->yieldfrom_am_send = NULL;
  #endif
      Py_CLEAR(gen->yieldfrom);
  }
  static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *__pyx_tstate, PyObject **pvalue) {
      PyObject *et, *ev, *tb;
      PyObject *value = NULL;
      CYTHON_UNUSED_VAR(__pyx_tstate);
      __Pyx_ErrFetch(&et, &ev, &tb);
      if (!et) {
          Py_XDECREF(tb);
          Py_XDECREF(ev);
          Py_INCREF(Py_None);
          *pvalue = Py_None;
          return 0;
      }
      if (likely(et == PyExc_StopIteration)) {
          if (!ev) {
              Py_INCREF(Py_None);
              value = Py_None;
          }
          else if (likely(__Pyx_IS_TYPE(ev, (PyTypeObject*)PyExc_StopIteration))) {
              #if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_GRAAL
              value = PyObject_GetAttr(ev, __pyx_mstate_global->__pyx_n_u_value);
              if (unlikely(!value)) goto limited_api_failure;
              #else
              value = ((PyStopIterationObject *)ev)->value;
              Py_INCREF(value);
              #endif
              Py_DECREF(ev);
          }
          else if (unlikely(PyTuple_Check(ev))) {
              Py_ssize_t tuple_size = __Pyx_PyTuple_GET_SIZE(ev);
              #if !CYTHON_ASSUME_SAFE_SIZE
              if (unlikely(tuple_size < 0)) {
                  Py_XDECREF(tb);
                  Py_DECREF(ev);
                  Py_DECREF(et);
                  return -1;
              }
              #endif
              if (tuple_size >= 1) {
  #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
                  value = PyTuple_GET_ITEM(ev, 0);
                  Py_INCREF(value);
  #elif CYTHON_ASSUME_SAFE_MACROS
                  value = PySequence_ITEM(ev, 0);
  #else
                  value = PySequence_GetItem(ev, 0);
                  if (!value) goto limited_api_failure;
  #endif
              } else {
                  Py_INCREF(Py_None);
                  value = Py_None;
              }
              Py_DECREF(ev);
          }
          else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
              value = ev;
          }
          if (likely(value)) {
              Py_XDECREF(tb);
              Py_DECREF(et);
              *pvalue = value;
              return 0;
          }
      } else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
          __Pyx_ErrRestore(et, ev, tb);
          return -1;
      }
      PyErr_NormalizeException(&et, &ev, &tb);
      if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
          __Pyx_ErrRestore(et, ev, tb);
          return -1;
      }
      Py_XDECREF(tb);
      Py_DECREF(et);
  #if CYTHON_COMPILING_IN_LIMITED_API
      value = PyObject_GetAttr(ev, __pyx_mstate_global->__pyx_n_u_value);
  #else
      value = ((PyStopIterationObject *)ev)->value;
      Py_INCREF(value);
  #endif
      Py_DECREF(ev);
  #if CYTHON_COMPILING_IN_LIMITED_API
      if (unlikely(!value)) return -1;
  #endif
      *pvalue = value;
      return 0;
  #if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_GRAAL || !CYTHON_ASSUME_SAFE_MACROS
    limited_api_failure:
      Py_XDECREF(et);
      Py_XDECREF(tb);
      Py_XDECREF(ev);
      return -1;
  #endif
  }
  static CYTHON_INLINE
  __Pyx_PySendResult __Pyx_Coroutine_status_from_result(PyObject **retval) {
      if (*retval) {
          return PYGEN_NEXT;
      } else if (likely(__Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, retval) == 0)) {
          return PYGEN_RETURN;
      } else {
          return PYGEN_ERROR;
      }
  }
  static CYTHON_INLINE
  void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
  #if PY_VERSION_HEX >= 0x030B00a4
      Py_CLEAR(exc_state->exc_value);
  #else
      PyObject *t, *v, *tb;
      t = exc_state->exc_type;
      v = exc_state->exc_value;
      tb = exc_state->exc_traceback;
      exc_state->exc_type = NULL;
      exc_state->exc_value = NULL;
      exc_state->exc_traceback = NULL;
      Py_XDECREF(t);
      Py_XDECREF(v);
      Py_XDECREF(tb);
  #endif
  }
  #define __Pyx_Coroutine_AlreadyRunningError(gen)  (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
  static void __Pyx__Coroutine_AlreadyRunningError(__pyx_CoroutineObject *gen) {
      const char *msg;
      CYTHON_MAYBE_UNUSED_VAR(gen);
      if ((0)) {
      #ifdef __Pyx_Coroutine_USED
      } else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
          msg = "coroutine already executing";
      #endif
      #ifdef __Pyx_AsyncGen_USED
      } else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
          msg = "async generator already executing";
      #endif
      } else {
          msg = "generator already executing";
      }
      PyErr_SetString(PyExc_ValueError, msg);
  }
  static void __Pyx_Coroutine_AlreadyTerminatedError(PyObject *gen, PyObject *value, int closing) {
      CYTHON_MAYBE_UNUSED_VAR(gen);
      CYTHON_MAYBE_UNUSED_VAR(closing);
      #ifdef __Pyx_Coroutine_USED
      if (!closing && __Pyx_Coroutine_Check(gen)) {
          PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
      } else
      #endif
      if (value) {
          #ifdef __Pyx_AsyncGen_USED
          if (__Pyx_AsyncGen_CheckExact(gen))
              PyErr_SetNone(PyExc_StopAsyncIteration);
          else
          #endif
          PyErr_SetNone(PyExc_StopIteration);
      }
  }
  static
  __Pyx_PySendResult __Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, PyObject **result, int closing) {
      __Pyx_PyThreadState_declare
      PyThreadState *tstate;
      __Pyx_ExcInfoStruct *exc_state;
      PyObject *retval;
      assert(__Pyx_Coroutine_get_is_running(self));  // Callers should ensure is_running
      if (unlikely(self->resume_label == -1)) {
          __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
          return PYGEN_ERROR;
      }
  #if CYTHON_FAST_THREAD_STATE
      __Pyx_PyThreadState_assign
      tstate = __pyx_tstate;
  #else
      tstate = __Pyx_PyThreadState_Current;
  #endif
      exc_state = &self->gi_exc_state;
      if (exc_state->exc_value) {
          #if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_PYPY
          #else
          PyObject *exc_tb;
          #if PY_VERSION_HEX >= 0x030B00a4 && !CYTHON_COMPILING_IN_CPYTHON
          exc_tb = PyException_GetTraceback(exc_state->exc_value);
          #elif PY_VERSION_HEX >= 0x030B00a4
          exc_tb = ((PyBaseExceptionObject*) exc_state->exc_value)->traceback;
          #else
          exc_tb = exc_state->exc_traceback;
          #endif
          if (exc_tb) {
              PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
              PyFrameObject *f = tb->tb_frame;
              assert(f->f_back == NULL);
              #if PY_VERSION_HEX >= 0x030B00A1
              f->f_back = PyThreadState_GetFrame(tstate);
              #else
              Py_XINCREF(tstate->frame);
              f->f_back = tstate->frame;
              #endif
              #if PY_VERSION_HEX >= 0x030B00a4 && !CYTHON_COMPILING_IN_CPYTHON
              Py_DECREF(exc_tb);
              #endif
          }
          #endif
      }
  #if CYTHON_USE_EXC_INFO_STACK
      exc_state->previous_item = tstate->exc_info;
      tstate->exc_info = exc_state;
  #else
      if (exc_state->exc_type) {
          __Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
      } else {
          __Pyx_Coroutine_ExceptionClear(exc_state);
          __Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
      }
  #endif
      retval = self->body(self, tstate, value);
  #if CYTHON_USE_EXC_INFO_STACK
      exc_state = &self->gi_exc_state;
      tstate->exc_info = exc_state->previous_item;
      exc_state->previous_item = NULL;
      __Pyx_Coroutine_ResetFrameBackpointer(exc_state);
  #endif
      *result = retval;
      if (self->resume_label == -1) {
          return likely(retval) ? PYGEN_RETURN : PYGEN_ERROR;
      }
      return PYGEN_NEXT;
  }
  static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
  #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API
      CYTHON_UNUSED_VAR(exc_state);
  #else
      PyObject *exc_tb;
      #if PY_VERSION_HEX >= 0x030B00a4
      if (!exc_state->exc_value) return;
      exc_tb = PyException_GetTraceback(exc_state->exc_value);
      #else
      exc_tb = exc_state->exc_traceback;
      #endif
      if (likely(exc_tb)) {
          PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
          PyFrameObject *f = tb->tb_frame;
          Py_CLEAR(f->f_back);
          #if PY_VERSION_HEX >= 0x030B00a4
          Py_DECREF(exc_tb);
          #endif
      }
  #endif
  }
  #define __Pyx_Coroutine_MethodReturnFromResult(gen, result, retval, iternext)\
      ((result) == PYGEN_NEXT ? (retval) : __Pyx__Coroutine_MethodReturnFromResult(gen, result, retval, iternext))
  static PyObject *
  __Pyx__Coroutine_MethodReturnFromResult(PyObject* gen, __Pyx_PySendResult result, PyObject *retval, int iternext) {
      CYTHON_MAYBE_UNUSED_VAR(gen);
      if (likely(result == PYGEN_RETURN)) {
          int is_async = 0;
          #ifdef __Pyx_AsyncGen_USED
          is_async = __Pyx_AsyncGen_CheckExact(gen);
          #endif
          __Pyx_ReturnWithStopIteration(retval, is_async, iternext);
          Py_XDECREF(retval);
      }
      return NULL;
  }
  #if CYTHON_COMPILING_IN_CPYTHON
  static CYTHON_INLINE
  PyObject *__Pyx_PyGen_Send(PyGenObject *gen, PyObject *arg) {
  #if PY_VERSION_HEX <= 0x030A00A1
      return _PyGen_Send(gen, arg);
  #else
      PyObject *result;
      if (PyIter_Send((PyObject*)gen, arg ? arg : Py_None, &result) == PYGEN_RETURN) {
          if (PyAsyncGen_CheckExact(gen)) {
              assert(result == Py_None);
              PyErr_SetNone(PyExc_StopAsyncIteration);
          }
          else if (result == Py_None) {
              PyErr_SetNone(PyExc_StopIteration);
          }
          else {
  #if PY_VERSION_HEX < 0x030d00A1
              _PyGen_SetStopIterationValue(result);
  #else
              if (!PyTuple_Check(result) && !PyExceptionInstance_Check(result)) {
                  PyErr_SetObject(PyExc_StopIteration, result);
              } else {
                  PyObject *exc = __Pyx_PyObject_CallOneArg(PyExc_StopIteration, result);
                  if (likely(exc != NULL)) {
                      PyErr_SetObject(PyExc_StopIteration, exc);
                      Py_DECREF(exc);
                  }
              }
  #endif
          }
          Py_DECREF(result);
          result = NULL;
      }
      return result;
  #endif
  }
  #endif
  static CYTHON_INLINE __Pyx_PySendResult
  __Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen, PyObject** retval) {
      __Pyx_PySendResult result;
      PyObject *val = NULL;
      assert(__Pyx_Coroutine_get_is_running(gen));
      __Pyx_Coroutine_Undelegate(gen);
      __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
      result = __Pyx_Coroutine_SendEx(gen, val, retval, 0);
      Py_XDECREF(val);
      return result;
  }
  #if CYTHON_USE_AM_SEND
  static __Pyx_PySendResult
  __Pyx_Coroutine_SendToDelegate(__pyx_CoroutineObject *gen, __Pyx_pyiter_sendfunc gen_am_send, PyObject *value, PyObject **retval) {
      PyObject *ret = NULL;
      __Pyx_PySendResult delegate_result, result;
      assert(__Pyx_Coroutine_get_is_running(gen));
      delegate_result = gen_am_send(gen->yieldfrom, value, &ret);
      if (delegate_result == PYGEN_NEXT) {
          assert (ret != NULL);
          *retval = ret;
          return PYGEN_NEXT;
      }
      assert (delegate_result != PYGEN_ERROR || ret == NULL);
      __Pyx_Coroutine_Undelegate(gen);
      result = __Pyx_Coroutine_SendEx(gen, ret, retval, 0);
      Py_XDECREF(ret);
      return result;
  }
  #endif
  static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
      PyObject *retval = NULL;
      __Pyx_PySendResult result = __Pyx_Coroutine_AmSend(self, value, &retval);
      return __Pyx_Coroutine_MethodReturnFromResult(self, result, retval, 0);
  }
  static __Pyx_PySendResult
  __Pyx_Coroutine_AmSend(PyObject *self, PyObject *value, PyObject **retval) {
      __Pyx_PySendResult result;
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
      if (unlikely(__Pyx_Coroutine_test_and_set_is_running(gen))) {
          *retval = __Pyx_Coroutine_AlreadyRunningError(gen);
          return PYGEN_ERROR;
      }
      #if CYTHON_USE_AM_SEND
      if (gen->yieldfrom_am_send) {
          result = __Pyx_Coroutine_SendToDelegate(gen, gen->yieldfrom_am_send, value, retval);
      } else
      #endif
      if (gen->yieldfrom) {
          PyObject *yf = gen->yieldfrom;
          PyObject *ret;
        #if !CYTHON_USE_AM_SEND
          #ifdef __Pyx_Generator_USED
          if (__Pyx_Generator_CheckExact(yf)) {
              ret = __Pyx_Coroutine_Send(yf, value);
          } else
          #endif
          #ifdef __Pyx_Coroutine_USED
          if (__Pyx_Coroutine_Check(yf)) {
              ret = __Pyx_Coroutine_Send(yf, value);
          } else
          #endif
          #ifdef __Pyx_AsyncGen_USED
          if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
              ret = __Pyx_async_gen_asend_send(yf, value);
          } else
          #endif
          #if CYTHON_COMPILING_IN_CPYTHON
          if (PyGen_CheckExact(yf)) {
              ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
          } else
          if (PyCoro_CheckExact(yf)) {
              ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
          } else
          #endif
        #endif
          {
              #if !CYTHON_COMPILING_IN_LIMITED_API || __PYX_LIMITED_VERSION_HEX >= 0x03080000
              if (value == Py_None && PyIter_Check(yf))
                  ret = __Pyx_PyIter_Next_Plain(yf);
              else
              #endif
                  ret = __Pyx_PyObject_CallMethod1(yf, __pyx_mstate_global->__pyx_n_u_send, value);
          }
          if (likely(ret)) {
              __Pyx_Coroutine_unset_is_running(gen);
              *retval = ret;
              return PYGEN_NEXT;
          }
          result = __Pyx_Coroutine_FinishDelegation(gen, retval);
      } else {
          result = __Pyx_Coroutine_SendEx(gen, value, retval, 0);
      }
      __Pyx_Coroutine_unset_is_running(gen);
      return result;
  }
  static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
      __Pyx_PySendResult result;
      PyObject *retval = NULL;
      CYTHON_UNUSED_VAR(gen);
      assert(__Pyx_Coroutine_get_is_running(gen));
      #ifdef __Pyx_Generator_USED
      if (__Pyx_Generator_CheckExact(yf)) {
          result = __Pyx_Coroutine_Close(yf, &retval);
      } else
      #endif
      #ifdef __Pyx_Coroutine_USED
      if (__Pyx_Coroutine_Check(yf)) {
          result = __Pyx_Coroutine_Close(yf, &retval);
      } else
      if (__Pyx_CoroutineAwait_CheckExact(yf)) {
          result = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf);
      } else
      #endif
      #ifdef __Pyx_AsyncGen_USED
      if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
          retval = __Pyx_async_gen_asend_close(yf, NULL);
          result = PYGEN_RETURN;
      } else
      if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
          retval = __Pyx_async_gen_athrow_close(yf, NULL);
          result = PYGEN_RETURN;
      } else
      #endif
      {
          PyObject *meth;
          result = PYGEN_RETURN;
          meth = __Pyx_PyObject_GetAttrStrNoError(yf, __pyx_mstate_global->__pyx_n_u_close);
          if (unlikely(!meth)) {
              if (unlikely(PyErr_Occurred())) {
                  PyErr_WriteUnraisable(yf);
              }
          } else {
              retval = __Pyx_PyObject_CallNoArg(meth);
              Py_DECREF(meth);
              if (unlikely(!retval)) {
                  result = PYGEN_ERROR;
              }
          }
      }
      Py_XDECREF(retval);
      return result == PYGEN_ERROR ? -1 : 0;
  }
  static PyObject *__Pyx_Generator_Next(PyObject *self) {
      __Pyx_PySendResult result;
      PyObject *retval = NULL;
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
      if (unlikely(__Pyx_Coroutine_test_and_set_is_running(gen))) {
          return __Pyx_Coroutine_AlreadyRunningError(gen);
      }
      #if CYTHON_USE_AM_SEND
      if (gen->yieldfrom_am_send) {
          result = __Pyx_Coroutine_SendToDelegate(gen, gen->yieldfrom_am_send, Py_None, &retval);
      } else
      #endif
      if (gen->yieldfrom) {
          PyObject *yf = gen->yieldfrom;
          PyObject *ret;
          #ifdef __Pyx_Generator_USED
          if (__Pyx_Generator_CheckExact(yf)) {
              ret = __Pyx_Generator_Next(yf);
          } else
          #endif
          #ifdef __Pyx_Coroutine_USED
          if (__Pyx_Coroutine_CheckExact(yf)) {
              ret = __Pyx_Coroutine_Send(yf, Py_None);
          } else
          #endif
          #if CYTHON_COMPILING_IN_CPYTHON && (PY_VERSION_HEX < 0x030A00A3 || !CYTHON_USE_AM_SEND)
          if (PyGen_CheckExact(yf)) {
              ret = __Pyx_PyGen_Send((PyGenObject*)yf, NULL);
          } else
          #endif
              ret = __Pyx_PyIter_Next_Plain(yf);
          if (likely(ret)) {
              __Pyx_Coroutine_unset_is_running(gen);
              return ret;
          }
          result = __Pyx_Coroutine_FinishDelegation(gen, &retval);
      } else {
          result = __Pyx_Coroutine_SendEx(gen, Py_None, &retval, 0);
      }
      __Pyx_Coroutine_unset_is_running(gen);
      return __Pyx_Coroutine_MethodReturnFromResult(self, result, retval, 1);
  }
  static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, PyObject *arg) {
      PyObject *retval = NULL;
      __Pyx_PySendResult result;
      CYTHON_UNUSED_VAR(arg);
      result = __Pyx_Coroutine_Close(self, &retval);
      if (unlikely(result == PYGEN_ERROR))
          return NULL;
      Py_XDECREF(retval);
      Py_RETURN_NONE;
  }
  static __Pyx_PySendResult
  __Pyx_Coroutine_Close(PyObject *self, PyObject **retval) {
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
      __Pyx_PySendResult result;
      PyObject *yf;
      int err = 0;
      if (unlikely(__Pyx_Coroutine_test_and_set_is_running(gen))) {
          *retval = __Pyx_Coroutine_AlreadyRunningError(gen);
          return PYGEN_ERROR;
      }
      yf = gen->yieldfrom;
      if (yf) {
          Py_INCREF(yf);
          err = __Pyx_Coroutine_CloseIter(gen, yf);
          __Pyx_Coroutine_Undelegate(gen);
          Py_DECREF(yf);
      }
      if (err == 0)
          PyErr_SetNone(PyExc_GeneratorExit);
      result = __Pyx_Coroutine_SendEx(gen, NULL, retval, 1);
      if (result == PYGEN_ERROR) {
          __Pyx_PyThreadState_declare
          __Pyx_PyThreadState_assign
          __Pyx_Coroutine_unset_is_running(gen);
          if (!__Pyx_PyErr_Occurred()) {
              return PYGEN_RETURN;
          } else if (likely(__Pyx_PyErr_ExceptionMatches2(PyExc_GeneratorExit, PyExc_StopIteration))) {
              __Pyx_PyErr_Clear();
              return PYGEN_RETURN;
          }
          return PYGEN_ERROR;
      } else if (likely(result == PYGEN_RETURN && *retval == Py_None)) {
          __Pyx_Coroutine_unset_is_running(gen);
          return PYGEN_RETURN;
      } else {
          const char *msg;
          Py_DECREF(*retval);
          *retval = NULL;
          if ((0)) {
          #ifdef __Pyx_Coroutine_USED
          } else if (__Pyx_Coroutine_Check(self)) {
              msg = "coroutine ignored GeneratorExit";
          #endif
          #ifdef __Pyx_AsyncGen_USED
          } else if (__Pyx_AsyncGen_CheckExact(self)) {
              msg = "async generator ignored GeneratorExit";
          #endif
          } else {
              msg = "generator ignored GeneratorExit";
          }
          PyErr_SetString(PyExc_RuntimeError, msg);
          __Pyx_Coroutine_unset_is_running(gen);
          return PYGEN_ERROR;
      }
  }
  static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
                                          PyObject *args, int close_on_genexit) {
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
      PyObject *yf;
      if (unlikely(__Pyx_Coroutine_test_and_set_is_running(gen)))
          return __Pyx_Coroutine_AlreadyRunningError(gen);
      yf = gen->yieldfrom;
      if (yf) {
          __Pyx_PySendResult result;
          PyObject *ret;
          Py_INCREF(yf);
          if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
              int err = __Pyx_Coroutine_CloseIter(gen, yf);
              Py_DECREF(yf);
              __Pyx_Coroutine_Undelegate(gen);
              if (err < 0)
                  goto propagate_exception;
              goto throw_here;
          }
          if (0
          #ifdef __Pyx_Generator_USED
              || __Pyx_Generator_CheckExact(yf)
          #endif
          #ifdef __Pyx_Coroutine_USED
              || __Pyx_Coroutine_Check(yf)
          #endif
              ) {
              ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
          #ifdef __Pyx_Coroutine_USED
          } else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
              ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
          #endif
          } else {
              PyObject *meth = __Pyx_PyObject_GetAttrStrNoError(yf, __pyx_mstate_global->__pyx_n_u_throw);
              if (unlikely(!meth)) {
                  Py_DECREF(yf);
                  if (unlikely(PyErr_Occurred())) {
                      __Pyx_Coroutine_unset_is_running(gen);
                      return NULL;
                  }
                  __Pyx_Coroutine_Undelegate(gen);
                  goto throw_here;
              }
              if (likely(args)) {
                  ret = __Pyx_PyObject_Call(meth, args, NULL);
              } else {
                  PyObject *cargs[4] = {NULL, typ, val, tb};
                  ret = __Pyx_PyObject_FastCall(meth, cargs+1, 3 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
              }
              Py_DECREF(meth);
          }
          Py_DECREF(yf);
          if (ret) {
              __Pyx_Coroutine_unset_is_running(gen);
              return ret;
          }
          result = __Pyx_Coroutine_FinishDelegation(gen, &ret);
          __Pyx_Coroutine_unset_is_running(gen);
          return __Pyx_Coroutine_MethodReturnFromResult(self, result, ret, 0);
      }
  throw_here:
      __Pyx_Raise(typ, val, tb, NULL);
  propagate_exception:
      {
          PyObject *retval = NULL;
          __Pyx_PySendResult result = __Pyx_Coroutine_SendEx(gen, NULL, &retval, 0);
          __Pyx_Coroutine_unset_is_running(gen);
          return __Pyx_Coroutine_MethodReturnFromResult(self, result, retval, 0);
      }
  }
  static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
      PyObject *typ;
      PyObject *val = NULL;
      PyObject *tb = NULL;
      if (unlikely(!PyArg_UnpackTuple(args, "throw", 1, 3, &typ, &val, &tb)))
          return NULL;
      return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
  }
  static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
  #if PY_VERSION_HEX >= 0x030B00a4
      Py_VISIT(exc_state->exc_value);
  #else
      Py_VISIT(exc_state->exc_type);
      Py_VISIT(exc_state->exc_value);
      Py_VISIT(exc_state->exc_traceback);
  #endif
      return 0;
  }
  static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
      {
          int e = __Pyx_call_type_traverse((PyObject*)gen, 1, visit, arg);
          if (e) return e;
      }
      Py_VISIT(gen->closure);
      Py_VISIT(gen->classobj);
      Py_VISIT(gen->yieldfrom);
      return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
  }
  static int __Pyx_Coroutine_clear(PyObject *self) {
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
      Py_CLEAR(gen->closure);
      Py_CLEAR(gen->classobj);
      __Pyx_Coroutine_Undelegate(gen);
      __Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
  #ifdef __Pyx_AsyncGen_USED
      if (__Pyx_AsyncGen_CheckExact(self)) {
          Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
      }
  #endif
      Py_CLEAR(gen->gi_code);
      Py_CLEAR(gen->gi_frame);
      Py_CLEAR(gen->gi_name);
      Py_CLEAR(gen->gi_qualname);
      Py_CLEAR(gen->gi_modulename);
      return 0;
  }
  static void __Pyx_Coroutine_dealloc(PyObject *self) {
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
      PyObject_GC_UnTrack(gen);
      #if PY_VERSION_HEX < 0x030C0000 || CYTHON_COMPILING_IN_LIMITED_API
      if (gen->gi_weakreflist != NULL)
      #endif
          PyObject_ClearWeakRefs(self);
      if (gen->resume_label >= 0) {
          PyObject_GC_Track(self);
  #if CYTHON_USE_TP_FINALIZE
          if (unlikely(PyObject_CallFinalizerFromDealloc(self)))
  #else
          {
              destructor del = __Pyx_PyObject_GetSlot(gen, tp_del, destructor);
              if (del) del(self);
          }
          if (unlikely(Py_REFCNT(self) > 0))
  #endif
          {
              return;
          }
          PyObject_GC_UnTrack(self);
      }
  #ifdef __Pyx_AsyncGen_USED
      if (__Pyx_AsyncGen_CheckExact(self)) {
          /* We have to handle this case for asynchronous generators
             right here, because this code has to be between UNTRACK
             and GC_Del. */
          Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
      }
  #endif
      __Pyx_Coroutine_clear(self);
      __Pyx_PyHeapTypeObject_GC_Del(gen);
  }
  #if CYTHON_USE_TP_FINALIZE
  static void __Pyx_Coroutine_del(PyObject *self) {
      PyObject *error_type, *error_value, *error_traceback;
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
      __Pyx_PyThreadState_declare
      if (gen->resume_label < 0) {
          return;
      }
      __Pyx_PyThreadState_assign
      __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
  #ifdef __Pyx_AsyncGen_USED
      if (__Pyx_AsyncGen_CheckExact(self)) {
          __pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
          PyObject *finalizer = agen->ag_finalizer;
          if (finalizer && !agen->ag_closed) {
              PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
              if (unlikely(!res)) {
                  PyErr_WriteUnraisable(self);
              } else {
                  Py_DECREF(res);
              }
              __Pyx_ErrRestore(error_type, error_value, error_traceback);
              return;
          }
      }
  #endif
      if (unlikely(gen->resume_label == 0 && !error_value)) {
  #ifdef __Pyx_Coroutine_USED
  #ifdef __Pyx_Generator_USED
      if (!__Pyx_Generator_CheckExact(self))
  #endif
          {
          PyObject_GC_UnTrack(self);
          if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
              PyErr_WriteUnraisable(self);
          PyObject_GC_Track(self);
          }
  #endif
      } else {
          PyObject *retval = NULL;
          __Pyx_PySendResult result = __Pyx_Coroutine_Close(self, &retval);
          if (result == PYGEN_ERROR) {
              PyErr_WriteUnraisable(self);
          } else {
              Py_XDECREF(retval);
          }
      }
      __Pyx_ErrRestore(error_type, error_value, error_traceback);
  }
  #endif
  static PyObject *
  __Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, void *context)
  {
      PyObject *name = self->gi_name;
      CYTHON_UNUSED_VAR(context);
      if (unlikely(!name)) name = Py_None;
      Py_INCREF(name);
      return name;
  }
  static int
  __Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, void *context)
  {
      CYTHON_UNUSED_VAR(context);
      if (unlikely(value == NULL || !PyUnicode_Check(value))) {
          PyErr_SetString(PyExc_TypeError,
                          "__name__ must be set to a string object");
          return -1;
      }
      Py_INCREF(value);
      __Pyx_Py_XDECREF_SET(self->gi_name, value);
      return 0;
  }
  static PyObject *
  __Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, void *context)
  {
      PyObject *name = self->gi_qualname;
      CYTHON_UNUSED_VAR(context);
      if (unlikely(!name)) name = Py_None;
      Py_INCREF(name);
      return name;
  }
  static int
  __Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, void *context)
  {
      CYTHON_UNUSED_VAR(context);
      if (unlikely(value == NULL || !PyUnicode_Check(value))) {
          PyErr_SetString(PyExc_TypeError,
                          "__qualname__ must be set to a string object");
          return -1;
      }
      Py_INCREF(value);
      __Pyx_Py_XDECREF_SET(self->gi_qualname, value);
      return 0;
  }
  static PyObject *
  __Pyx__Coroutine_get_frame(__pyx_CoroutineObject *self)
  {
  #if !CYTHON_COMPILING_IN_LIMITED_API
      PyObject *frame;
      #if PY_VERSION_HEX >= 0x030d0000
      Py_BEGIN_CRITICAL_SECTION(self);
      #endif
      frame = self->gi_frame;
      if (!frame) {
          if (unlikely(!self->gi_code)) {
              Py_RETURN_NONE;
          }
          PyObject *globals = PyDict_New();
          if (unlikely(!globals)) return NULL;
          frame = (PyObject *) PyFrame_New(
              PyThreadState_Get(),            /*PyThreadState *tstate,*/
              (PyCodeObject*) self->gi_code,  /*PyCodeObject *code,*/
              globals,                        /*PyObject *globals,*/
              0                               /*PyObject *locals*/
          );
          Py_DECREF(globals);
          if (unlikely(!frame))
              return NULL;
          if (unlikely(self->gi_frame)) {
              Py_DECREF(frame);
              frame = self->gi_frame;
          } else {
              self->gi_frame = frame;
          }
      }
      Py_INCREF(frame);
      #if PY_VERSION_HEX >= 0x030d0000
      Py_END_CRITICAL_SECTION();
      #endif
      return frame;
  #else
      CYTHON_UNUSED_VAR(self);
      Py_RETURN_NONE;
  #endif
  }
  static PyObject *
  __Pyx_Coroutine_get_frame(__pyx_CoroutineObject *self, void *context) {
      CYTHON_UNUSED_VAR(context);
      PyObject *frame = self->gi_frame;
      if (frame)
          return __Pyx_NewRef(frame);
      return __Pyx__Coroutine_get_frame(self);
  }
  static __pyx_CoroutineObject *__Pyx__Coroutine_New(
              PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
              PyObject *name, PyObject *qualname, PyObject *module_name) {
      __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
      if (unlikely(!gen))
          return NULL;
      return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
  }
  static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
              __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
              PyObject *name, PyObject *qualname, PyObject *module_name) {
      gen->body = body;
      gen->closure = closure;
      Py_XINCREF(closure);
      gen->is_running = 0;
      gen->resume_label = 0;
      gen->classobj = NULL;
      gen->yieldfrom = NULL;
      gen->yieldfrom_am_send = NULL;
      #if PY_VERSION_HEX >= 0x030B00a4 && !CYTHON_COMPILING_IN_LIMITED_API
      gen->gi_exc_state.exc_value = NULL;
      #else
      gen->gi_exc_state.exc_type = NULL;
      gen->gi_exc_state.exc_value = NULL;
      gen->gi_exc_state.exc_traceback = NULL;
      #endif
  #if CYTHON_USE_EXC_INFO_STACK
      gen->gi_exc_state.previous_item = NULL;
  #endif
  #if PY_VERSION_HEX < 0x030C0000 || CYTHON_COMPILING_IN_LIMITED_API
      gen->gi_weakreflist = NULL;
  #endif
      Py_XINCREF(qualname);
      gen->gi_qualname = qualname;
      Py_XINCREF(name);
      gen->gi_name = name;
      Py_XINCREF(module_name);
      gen->gi_modulename = module_name;
      Py_XINCREF(code);
      gen->gi_code = code;
      gen->gi_frame = NULL;
      PyObject_GC_Track(gen);
      return gen;
  }
  static char __Pyx_Coroutine_test_and_set_is_running(__pyx_CoroutineObject *gen) {
      char result;
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_BEGIN_CRITICAL_SECTION(gen);
      #endif
      result = gen->is_running;
      gen->is_running = 1;
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_END_CRITICAL_SECTION();
      #endif
      return result;
  }
  static void __Pyx_Coroutine_unset_is_running(__pyx_CoroutineObject *gen) {
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_BEGIN_CRITICAL_SECTION(gen);
      #endif
      assert(gen->is_running);
      gen->is_running = 0;
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_END_CRITICAL_SECTION();
      #endif
  }
  static char __Pyx_Coroutine_get_is_running(__pyx_CoroutineObject *gen) {
      char result;
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_BEGIN_CRITICAL_SECTION(gen);
      #endif
      result = gen->is_running;
      #if PY_VERSION_HEX >= 0x030d0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_END_CRITICAL_SECTION();
      #endif
      return result;
  }
  static PyObject *__Pyx_Coroutine_get_is_running_getter(PyObject *gen, void *closure) {
      CYTHON_UNUSED_VAR(closure);
      char result = __Pyx_Coroutine_get_is_running((__pyx_CoroutineObject*)gen);
      if (result) Py_RETURN_TRUE;
      else Py_RETURN_FALSE;
  }
  #if __PYX_HAS_PY_AM_SEND == 2
  static void __Pyx_SetBackportTypeAmSend(PyTypeObject *type, __Pyx_PyAsyncMethodsStruct *static_amsend_methods, __Pyx_pyiter_sendfunc am_send) {
      Py_ssize_t ptr_offset = (char*)(type->tp_as_async) - (char*)type;
      if (ptr_offset < 0 || ptr_offset > type->tp_basicsize) {
          return;
      }
      memcpy((void*)static_amsend_methods, (void*)(type->tp_as_async), sizeof(*type->tp_as_async));
      static_amsend_methods->am_send = am_send;
      type->tp_as_async = __Pyx_SlotTpAsAsync(static_amsend_methods);
  }
  #endif
  static PyObject *__Pyx_Coroutine_fail_reduce_ex(PyObject *self, PyObject *arg) {
      CYTHON_UNUSED_VAR(arg);
      __Pyx_TypeName self_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE((PyObject*)self));
      PyErr_Format(PyExc_TypeError, "cannot pickle '" __Pyx_FMT_TYPENAME "' object",
                           self_type_name);
      __Pyx_DECREF_TypeName(self_type_name);
      return NULL;
  }
  
/* Generator */
  static PyMethodDef __pyx_Generator_methods[] = {
      {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
       PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
      {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
       PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
      {"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
       PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
      {"__reduce_ex__", (PyCFunction) __Pyx_Coroutine_fail_reduce_ex, METH_O, 0},
      {"__reduce__", (PyCFunction) __Pyx_Coroutine_fail_reduce_ex, METH_NOARGS, 0},
      {0, 0, 0, 0}
  };
  static PyMemberDef __pyx_Generator_memberlist[] = {
      {"gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
       PyDoc_STR("object being iterated by 'yield from', or None")},
      {"gi_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
      {"__module__", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_modulename), 0, 0},
  #if PY_VERSION_HEX < 0x030C0000 || CYTHON_COMPILING_IN_LIMITED_API
      {"__weaklistoffset__", T_PYSSIZET, offsetof(__pyx_CoroutineObject, gi_weakreflist), READONLY, 0},
  #endif
      {0, 0, 0, 0, 0}
  };
  static PyGetSetDef __pyx_Generator_getsets[] = {
      {"__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
       PyDoc_STR("name of the generator"), 0},
      {"__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
       PyDoc_STR("qualified name of the generator"), 0},
      {"gi_frame", (getter)__Pyx_Coroutine_get_frame, NULL,
       PyDoc_STR("Frame of the generator"), 0},
      {"gi_running", __Pyx_Coroutine_get_is_running_getter, NULL, NULL, NULL},
      {0, 0, 0, 0, 0}
  };
  static PyType_Slot __pyx_GeneratorType_slots[] = {
      {Py_tp_dealloc, (void *)__Pyx_Coroutine_dealloc},
      {Py_tp_traverse, (void *)__Pyx_Coroutine_traverse},
      {Py_tp_iter, (void *)PyObject_SelfIter},
      {Py_tp_iternext, (void *)__Pyx_Generator_Next},
      {Py_tp_methods, (void *)__pyx_Generator_methods},
      {Py_tp_members, (void *)__pyx_Generator_memberlist},
      {Py_tp_getset, (void *)__pyx_Generator_getsets},
      {Py_tp_getattro, (void *) PyObject_GenericGetAttr},
  #if CYTHON_USE_TP_FINALIZE
      {Py_tp_finalize, (void *)__Pyx_Coroutine_del},
  #endif
  #if __PYX_HAS_PY_AM_SEND == 1
      {Py_am_send, (void *)__Pyx_Coroutine_AmSend},
  #endif
      {0, 0},
  };
  static PyType_Spec __pyx_GeneratorType_spec = {
      __PYX_TYPE_MODULE_PREFIX "generator",
      sizeof(__pyx_CoroutineObject),
      0,
  #if PY_VERSION_HEX >= 0x030C0000 && !CYTHON_COMPILING_IN_LIMITED_API
      Py_TPFLAGS_MANAGED_WEAKREF |
  #endif
      Py_TPFLAGS_IMMUTABLETYPE | Py_TPFLAGS_DISALLOW_INSTANTIATION |
      Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | __Pyx_TPFLAGS_HAVE_AM_SEND,
      __pyx_GeneratorType_slots
  };
  #if __PYX_HAS_PY_AM_SEND == 2
  static __Pyx_PyAsyncMethodsStruct __pyx_Generator_as_async;
  #endif
  static int __pyx_Generator_init(PyObject *module) {
      __pyx_mstatetype *mstate = __Pyx_PyModule_GetState(module);
      mstate->__pyx_GeneratorType = __Pyx_FetchCommonTypeFromSpec(
          mstate->__pyx_CommonTypesMetaclassType, module, &__pyx_GeneratorType_spec, NULL);
      if (unlikely(!mstate->__pyx_GeneratorType)) {
          return -1;
      }
  #if __PYX_HAS_PY_AM_SEND == 2
      __Pyx_SetBackportTypeAmSend(mstate->__pyx_GeneratorType, &__pyx_Generator_as_async, &__Pyx_Coroutine_AmSend);
  #endif
      return 0;
  }
  static PyObject *__Pyx_Generator_GetInlinedResult(PyObject *self) {
      __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
      PyObject *retval = NULL;
      if (unlikely(__Pyx_Coroutine_test_and_set_is_running(gen))) {
          return __Pyx_Coroutine_AlreadyRunningError(gen);
      }
      __Pyx_PySendResult result = __Pyx_Coroutine_SendEx(gen, Py_None, &retval, 0);
      __Pyx_Coroutine_unset_is_running(gen);
      (void) result;
      assert (result == PYGEN_RETURN || result == PYGEN_ERROR);
      assert ((result == PYGEN_RETURN && retval != NULL) || (result == PYGEN_ERROR && retval == NULL));
      return retval;
  }
  
/* CheckBinaryVersion */
  static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer) {
      const unsigned long MAJOR_MINOR = 0xFFFF0000UL;
      if ((rt_version & MAJOR_MINOR) == (ct_version & MAJOR_MINOR))
          return 0;
      if (likely(allow_newer && (rt_version & MAJOR_MINOR) > (ct_version & MAJOR_MINOR)))
          return 1;
      {
          char message[200];
          PyOS_snprintf(message, sizeof(message),
                        "compile time Python version %d.%d "
                        "of module '%.100s' "
                        "%s "
                        "runtime version %d.%d",
                         (int) (ct_version >> 24), (int) ((ct_version >> 16) & 0xFF),
                         __Pyx_MODULE_NAME,
                         (allow_newer) ? "was newer than" : "does not match",
                         (int) (rt_version >> 24), (int) ((rt_version >> 16) & 0xFF)
         );
          return PyErr_WarnEx(NULL, message, 1);
      }
  }
  
/* NewCodeObj */
  #if CYTHON_COMPILING_IN_LIMITED_API
      static PyObject* __Pyx__PyCode_New(int a, int p, int k, int l, int s, int f,
                                         PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                         PyObject *fv, PyObject *cell, PyObject* fn,
                                         PyObject *name, int fline, PyObject *lnos) {
          PyObject *exception_table = NULL;
          PyObject *types_module=NULL, *code_type=NULL, *result=NULL;
          #if __PYX_LIMITED_VERSION_HEX < 0x030b0000
          PyObject *version_info;
          PyObject *py_minor_version = NULL;
          #endif
          long minor_version = 0;
          PyObject *type, *value, *traceback;
          PyErr_Fetch(&type, &value, &traceback);
          #if __PYX_LIMITED_VERSION_HEX >= 0x030b0000
          minor_version = 11;
          #else
          if (!(version_info = PySys_GetObject("version_info"))) goto end;
          if (!(py_minor_version = PySequence_GetItem(version_info, 1))) goto end;
          minor_version = PyLong_AsLong(py_minor_version);
          Py_DECREF(py_minor_version);
          if (minor_version == -1 && PyErr_Occurred()) goto end;
          #endif
          if (!(types_module = PyImport_ImportModule("types"))) goto end;
          if (!(code_type = PyObject_GetAttrString(types_module, "CodeType"))) goto end;
          if (minor_version <= 7) {
              (void)p;
              result = PyObject_CallFunction(code_type, "iiiiiOOOOOOiOOO", a, k, l, s, f, code,
                            c, n, v, fn, name, fline, lnos, fv, cell);
          } else if (minor_version <= 10) {
              result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOiOOO", a,p, k, l, s, f, code,
                            c, n, v, fn, name, fline, lnos, fv, cell);
          } else {
              if (!(exception_table = PyBytes_FromStringAndSize(NULL, 0))) goto end;
              result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOOiOOOO", a,p, k, l, s, f, code,
                            c, n, v, fn, name, name, fline, lnos, exception_table, fv, cell);
          }
      end:
          Py_XDECREF(code_type);
          Py_XDECREF(exception_table);
          Py_XDECREF(types_module);
          if (type) {
              PyErr_Restore(type, value, traceback);
          }
          return result;
      }
  #elif PY_VERSION_HEX >= 0x030B0000
    static PyCodeObject* __Pyx__PyCode_New(int a, int p, int k, int l, int s, int f,
                                           PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                           PyObject *fv, PyObject *cell, PyObject* fn,
                                           PyObject *name, int fline, PyObject *lnos) {
      PyCodeObject *result;
      result =
        #if PY_VERSION_HEX >= 0x030C0000
          PyUnstable_Code_NewWithPosOnlyArgs
        #else
          PyCode_NewWithPosOnlyArgs
        #endif
          (a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, name, fline, lnos, __pyx_mstate_global->__pyx_empty_bytes);
      #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030c00A1
      if (likely(result))
          result->_co_firsttraceable = 0;
      #endif
      return result;
    }
  #elif !CYTHON_COMPILING_IN_PYPY
    #define __Pyx__PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
            PyCode_NewWithPosOnlyArgs(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #else
    #define __Pyx__PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
            PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #endif
  static PyObject* __Pyx_PyCode_New(
          const __Pyx_PyCode_New_function_description descr,
          PyObject * const *varnames,
          PyObject *filename,
          PyObject *funcname,
          PyObject *line_table,
          PyObject *tuple_dedup_map
  ) {
      PyObject *code_obj = NULL, *varnames_tuple_dedup = NULL, *code_bytes = NULL;
      Py_ssize_t var_count = (Py_ssize_t) descr.nlocals;
      PyObject *varnames_tuple = PyTuple_New(var_count);
      if (unlikely(!varnames_tuple)) return NULL;
      for (Py_ssize_t i=0; i < var_count; i++) {
          Py_INCREF(varnames[i]);
          if (__Pyx_PyTuple_SET_ITEM(varnames_tuple, i, varnames[i]) != (0)) goto done;
      }
      #if CYTHON_COMPILING_IN_LIMITED_API
      varnames_tuple_dedup = PyDict_GetItem(tuple_dedup_map, varnames_tuple);
      if (!varnames_tuple_dedup) {
          if (unlikely(PyDict_SetItem(tuple_dedup_map, varnames_tuple, varnames_tuple) < 0)) goto done;
          varnames_tuple_dedup = varnames_tuple;
      }
      #else
      varnames_tuple_dedup = PyDict_SetDefault(tuple_dedup_map, varnames_tuple, varnames_tuple);
      if (unlikely(!varnames_tuple_dedup)) goto done;
      #endif
      #if CYTHON_AVOID_BORROWED_REFS
      Py_INCREF(varnames_tuple_dedup);
      #endif
      if (__PYX_LIMITED_VERSION_HEX >= (0x030b0000) && line_table != NULL && !CYTHON_COMPILING_IN_GRAAL) {
          Py_ssize_t line_table_length = __Pyx_PyBytes_GET_SIZE(line_table);
          #if !CYTHON_ASSUME_SAFE_SIZE
          if (unlikely(line_table_length == -1)) goto done;
          #endif
          Py_ssize_t code_len = (line_table_length * 2 + 4) & ~3LL;
          code_bytes = PyBytes_FromStringAndSize(NULL, code_len);
          if (unlikely(!code_bytes)) goto done;
          char* c_code_bytes = PyBytes_AsString(code_bytes);
          if (unlikely(!c_code_bytes)) goto done;
          memset(c_code_bytes, 0, (size_t) code_len);
      }
      code_obj = (PyObject*) __Pyx__PyCode_New(
          (int) descr.argcount,
          (int) descr.num_posonly_args,
          (int) descr.num_kwonly_args,
          (int) descr.nlocals,
          0,
          (int) descr.flags,
          code_bytes ? code_bytes : __pyx_mstate_global->__pyx_empty_bytes,
          __pyx_mstate_global->__pyx_empty_tuple,
          __pyx_mstate_global->__pyx_empty_tuple,
          varnames_tuple_dedup,
          __pyx_mstate_global->__pyx_empty_tuple,
          __pyx_mstate_global->__pyx_empty_tuple,
          filename,
          funcname,
          (int) descr.first_line,
          (__PYX_LIMITED_VERSION_HEX >= (0x030b0000) && line_table) ? line_table : __pyx_mstate_global->__pyx_empty_bytes
      );
  done:
      Py_XDECREF(code_bytes);
      #if CYTHON_AVOID_BORROWED_REFS
      Py_XDECREF(varnames_tuple_dedup);
      #endif
      Py_DECREF(varnames_tuple);
      return code_obj;
  }
  
/* DecompressString */
  static PyObject *__Pyx_DecompressString(const char *s, Py_ssize_t length, int algo) {
      PyObject *module = NULL, *decompress, *compressed_bytes, *decompressed;
      const char* module_name = algo == 3 ? "compression.zstd" : algo == 2 ? "bz2" : "zlib";
      PyObject *methodname = PyUnicode_FromString("decompress");
      if (unlikely(!methodname)) return NULL;
      #if __PYX_LIMITED_VERSION_HEX >= 0x030e0000
      if (algo == 3) {
          PyObject *fromlist = Py_BuildValue("[O]", methodname);
          if (unlikely(!fromlist)) goto bad;
          module = PyImport_ImportModuleLevel("compression.zstd", NULL, NULL, fromlist, 0);
          Py_DECREF(fromlist);
      } else
      #endif
          module = PyImport_ImportModule(module_name);
      if (unlikely(!module)) goto import_failed;
      decompress = PyObject_GetAttr(module, methodname);
      if (unlikely(!decompress)) goto import_failed;
      {
          #ifdef __cplusplus
              char *memview_bytes = const_cast<char*>(s);
          #else
              #if defined(__clang__)
                #pragma clang diagnostic push
                #pragma clang diagnostic ignored "-Wcast-qual"
              #elif !defined(__INTEL_COMPILER) && defined(__GNUC__)
                #pragma GCC diagnostic push
                #pragma GCC diagnostic ignored "-Wcast-qual"
              #endif
              char *memview_bytes = (char*) s;
              #if defined(__clang__)
                #pragma clang diagnostic pop
              #elif !defined(__INTEL_COMPILER) && defined(__GNUC__)
                #pragma GCC diagnostic pop
              #endif
          #endif
          #if CYTHON_COMPILING_IN_LIMITED_API && !defined(PyBUF_READ)
          int memview_flags = 0x100;
          #else
          int memview_flags = PyBUF_READ;
          #endif
          compressed_bytes = PyMemoryView_FromMemory(memview_bytes, length, memview_flags);
      }
      if (unlikely(!compressed_bytes)) {
          Py_DECREF(decompress);
          goto bad;
      }
      decompressed = PyObject_CallFunctionObjArgs(decompress, compressed_bytes, NULL);
      Py_DECREF(compressed_bytes);
      Py_DECREF(decompress);
      Py_DECREF(module);
      Py_DECREF(methodname);
      return decompressed;
  import_failed:
      PyErr_Format(PyExc_ImportError,
          "Failed to import '%.20s.decompress' - cannot initialise module strings. "
          "String compression was configured with the C macro 'CYTHON_COMPRESS_STRINGS=%d'.",
          module_name, algo);
  bad:
      Py_XDECREF(module);
      Py_DECREF(methodname);
      return NULL;
  }
  
#include <string.h>
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s) {
    size_t len = strlen(s);
    if (unlikely(len > (size_t) PY_SSIZE_T_MAX)) {
        PyErr_SetString(PyExc_OverflowError, "byte string is too long");
        return -1;
    }
    return (Py_ssize_t) len;
}
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    Py_ssize_t len = __Pyx_ssize_strlen(c_str);
    if (unlikely(len < 0)) return NULL;
    return __Pyx_PyUnicode_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char* c_str) {
    Py_ssize_t len = __Pyx_ssize_strlen(c_str);
    if (unlikely(len < 0)) return NULL;
    return PyByteArray_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_UTF8
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if CYTHON_COMPILING_IN_LIMITED_API
    {
        const char* result;
        Py_ssize_t unicode_length;
        CYTHON_MAYBE_UNUSED_VAR(unicode_length); // only for __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        #if __PYX_LIMITED_VERSION_HEX < 0x030A0000
        if (unlikely(PyArg_Parse(o, "s#", &result, length) < 0)) return NULL;
        #else
        result = PyUnicode_AsUTF8AndSize(o, length);
        #endif
        #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        unicode_length = PyUnicode_GetLength(o);
        if (unlikely(unicode_length < 0)) return NULL;
        if (unlikely(unicode_length != *length)) {
            PyUnicode_AsASCIIString(o);
            return NULL;
        }
        #endif
        return result;
    }
#else
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
#endif
}
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_UTF8
    if (PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
    if (PyByteArray_Check(o)) {
#if (CYTHON_ASSUME_SAFE_SIZE && CYTHON_ASSUME_SAFE_MACROS) || (CYTHON_COMPILING_IN_PYPY && (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)))
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
#else
        *length = PyByteArray_Size(o);
        if (*length == -1) return NULL;
        return PyByteArray_AsString(o);
#endif
    } else
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
    int retval;
    if (unlikely(!x)) return -1;
    retval = __Pyx_PyObject_IsTrue(x);
    Py_DECREF(x);
    return retval;
}
static PyObject* __Pyx_PyNumber_LongWrongResultType(PyObject* result) {
    __Pyx_TypeName result_type_name = __Pyx_PyType_GetFullyQualifiedName(Py_TYPE(result));
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type " __Pyx_FMT_TYPENAME ").  "
                "The ability to return an instance of a strict subclass of int is deprecated, "
                "and may be removed in a future version of Python.",
                result_type_name)) {
            __Pyx_DECREF_TypeName(result_type_name);
            Py_DECREF(result);
            return NULL;
        }
        __Pyx_DECREF_TypeName(result_type_name);
        return result;
    }
    PyErr_Format(PyExc_TypeError,
                 "__int__ returned non-int (type " __Pyx_FMT_TYPENAME ")",
                 result_type_name);
    __Pyx_DECREF_TypeName(result_type_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Long(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  PyObject *res = NULL;
  if (likely(PyLong_Check(x)))
      return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  if (likely(m && m->nb_int)) {
      res = m->nb_int(x);
  }
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
      res = PyNumber_Long(x);
  }
#endif
  if (likely(res)) {
      if (unlikely(!PyLong_CheckExact(res))) {
          return __Pyx_PyNumber_LongWrongResultType(res);
      }
  }
  else if (!PyErr_Occurred()) {
      PyErr_SetString(PyExc_TypeError,
                      "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(__Pyx_PyLong_IsCompact(b))) {
        return __Pyx_PyLong_CompactValue(b);
    } else {
      const digit* digits = __Pyx_PyLong_Digits(b);
      const Py_ssize_t size = __Pyx_PyLong_SignedDigitCount(b);
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyLong_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
  if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
    return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
  } else {
    Py_ssize_t ival;
    PyObject *x;
    x = PyNumber_Index(o);
    if (!x) return -1;
    ival = PyLong_AsLong(x);
    Py_DECREF(x);
    return ival;
  }
}
static CYTHON_INLINE PyObject *__Pyx_Owned_Py_None(int b) {
    CYTHON_UNUSED_VAR(b);
    return __Pyx_NewRef(Py_None);
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return __Pyx_NewRef(b ? Py_True: Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyLong_FromSize_t(size_t ival) {
    return PyLong_FromSize_t(ival);
}


  /* MultiPhaseInitModuleState */
  #if CYTHON_PEP489_MULTI_PHASE_INIT && CYTHON_USE_MODULE_STATE
  #ifndef CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
  #if (CYTHON_COMPILING_IN_LIMITED_API || PY_VERSION_HEX >= 0x030C0000)
    #define CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE 1
  #else
    #define CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE 0
  #endif
  #endif
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE && !CYTHON_ATOMICS
  #error "Module state with PEP489 requires atomics. Currently that's one of\
   C11, C++11, gcc atomic intrinsics or MSVC atomic intrinsics"
  #endif
  #if !CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
  #define __Pyx_ModuleStateLookup_Lock()
  #define __Pyx_ModuleStateLookup_Unlock()
  #elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d0000
  static PyMutex __Pyx_ModuleStateLookup_mutex = {0};
  #define __Pyx_ModuleStateLookup_Lock() PyMutex_Lock(&__Pyx_ModuleStateLookup_mutex)
  #define __Pyx_ModuleStateLookup_Unlock() PyMutex_Unlock(&__Pyx_ModuleStateLookup_mutex)
  #elif defined(__cplusplus) && __cplusplus >= 201103L
  #include <mutex>
  static std::mutex __Pyx_ModuleStateLookup_mutex;
  #define __Pyx_ModuleStateLookup_Lock() __Pyx_ModuleStateLookup_mutex.lock()
  #define __Pyx_ModuleStateLookup_Unlock() __Pyx_ModuleStateLookup_mutex.unlock()
  #elif defined(__STDC_VERSION__) && (__STDC_VERSION__ > 201112L) && !defined(__STDC_NO_THREADS__)
  #include <threads.h>
  static mtx_t __Pyx_ModuleStateLookup_mutex;
  static once_flag __Pyx_ModuleStateLookup_mutex_once_flag = ONCE_FLAG_INIT;
  static void __Pyx_ModuleStateLookup_initialize_mutex(void) {
      mtx_init(&__Pyx_ModuleStateLookup_mutex, mtx_plain);
  }
  #define __Pyx_ModuleStateLookup_Lock()\
    call_once(&__Pyx_ModuleStateLookup_mutex_once_flag, __Pyx_ModuleStateLookup_initialize_mutex);\
    mtx_lock(&__Pyx_ModuleStateLookup_mutex)
  #define __Pyx_ModuleStateLookup_Unlock() mtx_unlock(&__Pyx_ModuleStateLookup_mutex)
  #elif defined(HAVE_PTHREAD_H)
  #include <pthread.h>
  static pthread_mutex_t __Pyx_ModuleStateLookup_mutex = PTHREAD_MUTEX_INITIALIZER;
  #define __Pyx_ModuleStateLookup_Lock() pthread_mutex_lock(&__Pyx_ModuleStateLookup_mutex)
  #define __Pyx_ModuleStateLookup_Unlock() pthread_mutex_unlock(&__Pyx_ModuleStateLookup_mutex)
  #elif defined(_WIN32)
  #include <Windows.h>  // synchapi.h on its own doesn't work
  static SRWLOCK __Pyx_ModuleStateLookup_mutex = SRWLOCK_INIT;
  #define __Pyx_ModuleStateLookup_Lock() AcquireSRWLockExclusive(&__Pyx_ModuleStateLookup_mutex)
  #define __Pyx_ModuleStateLookup_Unlock() ReleaseSRWLockExclusive(&__Pyx_ModuleStateLookup_mutex)
  #else
  #error "No suitable lock available for CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE.\
   Requires C standard >= C11, or C++ standard >= C++11,\
   or pthreads, or the Windows 32 API, or Python >= 3.13."
  #endif
  typedef struct {
      int64_t id;
      PyObject *module;
  } __Pyx_InterpreterIdAndModule;
  typedef struct {
      char interpreter_id_as_index;
      Py_ssize_t count;
      Py_ssize_t allocated;
      __Pyx_InterpreterIdAndModule table[1];
  } __Pyx_ModuleStateLookupData;
  #define __PYX_MODULE_STATE_LOOKUP_SMALL_SIZE 32
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
  static __pyx_atomic_int_type __Pyx_ModuleStateLookup_read_counter = 0;
  #endif
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
  static __pyx_atomic_ptr_type __Pyx_ModuleStateLookup_data = 0;
  #else
  static __Pyx_ModuleStateLookupData* __Pyx_ModuleStateLookup_data = NULL;
  #endif
  static __Pyx_InterpreterIdAndModule* __Pyx_State_FindModuleStateLookupTableLowerBound(
          __Pyx_InterpreterIdAndModule* table,
          Py_ssize_t count,
          int64_t interpreterId) {
      __Pyx_InterpreterIdAndModule* begin = table;
      __Pyx_InterpreterIdAndModule* end = begin + count;
      if (begin->id == interpreterId) {
          return begin;
      }
      while ((end - begin) > __PYX_MODULE_STATE_LOOKUP_SMALL_SIZE) {
          __Pyx_InterpreterIdAndModule* halfway = begin + (end - begin)/2;
          if (halfway->id == interpreterId) {
              return halfway;
          }
          if (halfway->id < interpreterId) {
              begin = halfway;
          } else {
              end = halfway;
          }
      }
      for (; begin < end; ++begin) {
          if (begin->id >= interpreterId) return begin;
      }
      return begin;
  }
  static PyObject *__Pyx_State_FindModule(CYTHON_UNUSED void* dummy) {
      int64_t interpreter_id = PyInterpreterState_GetID(__Pyx_PyInterpreterState_Get());
      if (interpreter_id == -1) return NULL;
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
      __Pyx_ModuleStateLookupData* data = (__Pyx_ModuleStateLookupData*)__pyx_atomic_pointer_load_relaxed(&__Pyx_ModuleStateLookup_data);
      {
          __pyx_atomic_incr_acq_rel(&__Pyx_ModuleStateLookup_read_counter);
          if (likely(data)) {
              __Pyx_ModuleStateLookupData* new_data = (__Pyx_ModuleStateLookupData*)__pyx_atomic_pointer_load_acquire(&__Pyx_ModuleStateLookup_data);
              if (likely(data == new_data)) {
                  goto read_finished;
              }
          }
          __pyx_atomic_decr_acq_rel(&__Pyx_ModuleStateLookup_read_counter);
          __Pyx_ModuleStateLookup_Lock();
          __pyx_atomic_incr_relaxed(&__Pyx_ModuleStateLookup_read_counter);
          data = (__Pyx_ModuleStateLookupData*)__pyx_atomic_pointer_load_relaxed(&__Pyx_ModuleStateLookup_data);
          __Pyx_ModuleStateLookup_Unlock();
      }
    read_finished:;
  #else
      __Pyx_ModuleStateLookupData* data = __Pyx_ModuleStateLookup_data;
  #endif
      __Pyx_InterpreterIdAndModule* found = NULL;
      if (unlikely(!data)) goto end;
      if (data->interpreter_id_as_index) {
          if (interpreter_id < data->count) {
              found = data->table+interpreter_id;
          }
      } else {
          found = __Pyx_State_FindModuleStateLookupTableLowerBound(
              data->table, data->count, interpreter_id);
      }
    end:
      {
          PyObject *result=NULL;
          if (found && found->id == interpreter_id) {
              result = found->module;
          }
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
          __pyx_atomic_decr_acq_rel(&__Pyx_ModuleStateLookup_read_counter);
  #endif
          return result;
      }
  }
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
  static void __Pyx_ModuleStateLookup_wait_until_no_readers(void) {
      while (__pyx_atomic_load(&__Pyx_ModuleStateLookup_read_counter) != 0);
  }
  #else
  #define __Pyx_ModuleStateLookup_wait_until_no_readers()
  #endif
  static int __Pyx_State_AddModuleInterpIdAsIndex(__Pyx_ModuleStateLookupData **old_data, PyObject* module, int64_t interpreter_id) {
      Py_ssize_t to_allocate = (*old_data)->allocated;
      while (to_allocate <= interpreter_id) {
          if (to_allocate == 0) to_allocate = 1;
          else to_allocate *= 2;
      }
      __Pyx_ModuleStateLookupData *new_data = *old_data;
      if (to_allocate != (*old_data)->allocated) {
           new_data = (__Pyx_ModuleStateLookupData *)realloc(
              *old_data,
              sizeof(__Pyx_ModuleStateLookupData)+(to_allocate-1)*sizeof(__Pyx_InterpreterIdAndModule));
          if (!new_data) {
              PyErr_NoMemory();
              return -1;
          }
          for (Py_ssize_t i = new_data->allocated; i < to_allocate; ++i) {
              new_data->table[i].id = i;
              new_data->table[i].module = NULL;
          }
          new_data->allocated = to_allocate;
      }
      new_data->table[interpreter_id].module = module;
      if (new_data->count < interpreter_id+1) {
          new_data->count = interpreter_id+1;
      }
      *old_data = new_data;
      return 0;
  }
  static void __Pyx_State_ConvertFromInterpIdAsIndex(__Pyx_ModuleStateLookupData *data) {
      __Pyx_InterpreterIdAndModule *read = data->table;
      __Pyx_InterpreterIdAndModule *write = data->table;
      __Pyx_InterpreterIdAndModule *end = read + data->count;
      for (; read<end; ++read) {
          if (read->module) {
              write->id = read->id;
              write->module = read->module;
              ++write;
          }
      }
      data->count = write - data->table;
      for (; write<end; ++write) {
          write->id = 0;
          write->module = NULL;
      }
      data->interpreter_id_as_index = 0;
  }
  static int __Pyx_State_AddModule(PyObject* module, CYTHON_UNUSED void* dummy) {
      int64_t interpreter_id = PyInterpreterState_GetID(__Pyx_PyInterpreterState_Get());
      if (interpreter_id == -1) return -1;
      int result = 0;
      __Pyx_ModuleStateLookup_Lock();
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
      __Pyx_ModuleStateLookupData *old_data = (__Pyx_ModuleStateLookupData *)
              __pyx_atomic_pointer_exchange(&__Pyx_ModuleStateLookup_data, 0);
  #else
      __Pyx_ModuleStateLookupData *old_data = __Pyx_ModuleStateLookup_data;
  #endif
      __Pyx_ModuleStateLookupData *new_data = old_data;
      if (!new_data) {
          new_data = (__Pyx_ModuleStateLookupData *)calloc(1, sizeof(__Pyx_ModuleStateLookupData));
          if (!new_data) {
              result = -1;
              PyErr_NoMemory();
              goto end;
          }
          new_data->allocated = 1;
          new_data->interpreter_id_as_index = 1;
      }
      __Pyx_ModuleStateLookup_wait_until_no_readers();
      if (new_data->interpreter_id_as_index) {
          if (interpreter_id < __PYX_MODULE_STATE_LOOKUP_SMALL_SIZE) {
              result = __Pyx_State_AddModuleInterpIdAsIndex(&new_data, module, interpreter_id);
              goto end;
          }
          __Pyx_State_ConvertFromInterpIdAsIndex(new_data);
      }
      {
          Py_ssize_t insert_at = 0;
          {
              __Pyx_InterpreterIdAndModule* lower_bound = __Pyx_State_FindModuleStateLookupTableLowerBound(
                  new_data->table, new_data->count, interpreter_id);
              assert(lower_bound);
              insert_at = lower_bound - new_data->table;
              if (unlikely(insert_at < new_data->count && lower_bound->id == interpreter_id)) {
                  lower_bound->module = module;
                  goto end;  // already in table, nothing more to do
              }
          }
          if (new_data->count+1 >= new_data->allocated) {
              Py_ssize_t to_allocate = (new_data->count+1)*2;
              new_data =
                  (__Pyx_ModuleStateLookupData*)realloc(
                      new_data,
                      sizeof(__Pyx_ModuleStateLookupData) +
                      (to_allocate-1)*sizeof(__Pyx_InterpreterIdAndModule));
              if (!new_data) {
                  result = -1;
                  new_data = old_data;
                  PyErr_NoMemory();
                  goto end;
              }
              new_data->allocated = to_allocate;
          }
          ++new_data->count;
          int64_t last_id = interpreter_id;
          PyObject *last_module = module;
          for (Py_ssize_t i=insert_at; i<new_data->count; ++i) {
              int64_t current_id = new_data->table[i].id;
              new_data->table[i].id = last_id;
              last_id = current_id;
              PyObject *current_module = new_data->table[i].module;
              new_data->table[i].module = last_module;
              last_module = current_module;
          }
      }
    end:
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
      __pyx_atomic_pointer_exchange(&__Pyx_ModuleStateLookup_data, new_data);
  #else
      __Pyx_ModuleStateLookup_data = new_data;
  #endif
      __Pyx_ModuleStateLookup_Unlock();
      return result;
  }
  static int __Pyx_State_RemoveModule(CYTHON_UNUSED void* dummy) {
      int64_t interpreter_id = PyInterpreterState_GetID(__Pyx_PyInterpreterState_Get());
      if (interpreter_id == -1) return -1;
      __Pyx_ModuleStateLookup_Lock();
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
      __Pyx_ModuleStateLookupData *data = (__Pyx_ModuleStateLookupData *)
              __pyx_atomic_pointer_exchange(&__Pyx_ModuleStateLookup_data, 0);
  #else
      __Pyx_ModuleStateLookupData *data = __Pyx_ModuleStateLookup_data;
  #endif
      if (data->interpreter_id_as_index) {
          if (interpreter_id < data->count) {
              data->table[interpreter_id].module = NULL;
          }
          goto done;
      }
      {
          __Pyx_ModuleStateLookup_wait_until_no_readers();
          __Pyx_InterpreterIdAndModule* lower_bound = __Pyx_State_FindModuleStateLookupTableLowerBound(
              data->table, data->count, interpreter_id);
          if (!lower_bound) goto done;
          if (lower_bound->id != interpreter_id) goto done;
          __Pyx_InterpreterIdAndModule *end = data->table+data->count;
          for (;lower_bound<end-1; ++lower_bound) {
              lower_bound->id = (lower_bound+1)->id;
              lower_bound->module = (lower_bound+1)->module;
          }
      }
      --data->count;
      if (data->count == 0) {
          free(data);
          data = NULL;
      }
    done:
  #if CYTHON_MODULE_STATE_LOOKUP_THREAD_SAFE
      __pyx_atomic_pointer_exchange(&__Pyx_ModuleStateLookup_data, data);
  #else
      __Pyx_ModuleStateLookup_data = data;
  #endif
      __Pyx_ModuleStateLookup_Unlock();
      return 0;
  }
  #endif
  
/* #### Code section: utility_code_pragmas_end ### */
#ifdef _MSC_VER
#pragma warning( pop )
#endif



/* #### Code section: end ### */
#endif /* Py_PYTHON_H */
