/* Generated by Cython 0.29.21 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "define_macros": [
            [
                "H5_USE_18_API",
                null
            ],
            [
                "NPY_NO_DEPRECATED_API",
                0
            ]
        ],
        "depends": [
            "/pub/devel/python/python-h5py/python-h5py-3.2.1-1.i686/build/lzf/lzf_filter.h",
            "/usr/lib/python3.7/site-packages/numpy/core/include/numpy/arrayobject.h",
            "/usr/lib/python3.7/site-packages/numpy/core/include/numpy/ufuncobject.h",
            "h5py/api_compat.h"
        ],
        "include_dirs": [
            "./h5py",
            "/pub/devel/python/python-h5py/python-h5py-3.2.1-1.i686/build/lzf",
            "/pub/devel/python/python-h5py/python-h5py-3.2.1-1.i686/build/lzf/lzf",
            "/usr/lib/python3.7/site-packages/numpy/core/include"
        ],
        "libraries": [
            "hdf5",
            "hdf5_hl"
        ],
        "name": "h5py._proxy",
        "sources": [
            "/pub/devel/python/python-h5py/python-h5py-3.2.1-1.i686/build/h5py/_proxy.pyx"
        ]
    },
    "module_name": "h5py._proxy"
}
END: Cython Metadata */

#define PY_SSIZE_T_CLEAN
#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 < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.6+ or Python 3.3+.
#else
#define CYTHON_ABI "0_29_21"
#define CYTHON_HEX_VERSION 0x001D15F0
#define CYTHON_FUTURE_DIVISION 1
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !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 HAVE_LONG_LONG
  #if PY_VERSION_HEX >= 0x02070000
    #define HAVE_LONG_LONG
  #endif
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#ifdef PYPY_VERSION
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #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_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 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
#elif defined(PYSTON_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #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_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 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
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 0
  #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if PY_VERSION_HEX < 0x030300F0
    #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
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #ifndef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
  #endif
  #ifndef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
  #endif
  #ifndef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #include "longintrepr.h"
  #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(__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_MAYBE_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned char     uint8_t;
           typedef unsigned int      uint32_t;
        #else
           typedef unsigned __int8   uint8_t;
           typedef unsigned __int32  uint32_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus) && __cplusplus >= 201103L
    #if __has_cpp_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH [[fallthrough]]
    #elif __has_cpp_attribute(clang::fallthrough)
      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
    #elif __has_cpp_attribute(gnu::fallthrough)
      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
    #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 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

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define Py_OptimizeFlag 0
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_PyCode_New(a, 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)
  #define __Pyx_DefaultClassType PyClass_Type
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#else
  #define __Pyx_PyCode_New(a, 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
  #define __Pyx_DefaultClassType PyType_Type
#endif
#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 METH_STACKLESS
  #define METH_STACKLESS 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(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,
                                                          Py_ssize_t nargs, PyObject *kwnames);
#else
  #define __Pyx_PyCFunctionFast _PyCFunctionFast
  #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
#endif
#if CYTHON_FAST_PYCCALL
#define __Pyx_PyFastCFunction_Check(func)\
    ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
#else
#define __Pyx_PyFastCFunction_Check(func) 0
#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_CPYTHON && PY_VERSION_HEX < 0x030400A1
  #define PyMem_RawMalloc(n)           PyMem_Malloc(n)
  #define PyMem_RawRealloc(p, n)       PyMem_Realloc(p, n)
  #define PyMem_RawFree(p)             PyMem_Free(p)
#endif
#if CYTHON_COMPILING_IN_PYSTON
  #define __Pyx_PyCode_HasFreeVars(co)  PyCode_HasFreeVars(co)
  #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_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x03060000
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
  *key = PyThread_create_key();
  return 0;
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
  *key = Py_tss_NEEDS_INIT;
  return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
  PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
  return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
  PyThread_delete_key(*key);
  *key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
  return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
  return PyThread_get_key_value(*key);
}
#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
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
#else
#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)
#endif
#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                              0 : _PyUnicode_Ready((PyObject *)(op)))
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #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)         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, ch)
  #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
  #else
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))
  #endif
#else
  #define CYTHON_PEP393_ENABLED 0
  #define PyUnicode_1BYTE_KIND  1
  #define PyUnicode_2BYTE_KIND  2
  #define PyUnicode_4BYTE_KIND  4
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
  #define __Pyx_PyUnicode_KIND(u)         (sizeof(Py_UNICODE))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))
#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 && !defined(PyUnicode_Contains)
  #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
  #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
  #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
#endif
#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#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 PY_MAJOR_VERSION >= 3
  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)
#else
  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
  #define PyObject_ASCII(o)            PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
#ifndef PyObject_Unicode
  #define PyObject_Unicode             PyObject_Str
#endif
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        (Py_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
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
#else
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   PyInt_AsLong
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
#else
  #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
#endif
#if CYTHON_USE_ASYNC_SLOTS
  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

#if defined(WIN32) || defined(MS_WINDOWS)
  #define _USE_MATH_DEFINES
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
#endif
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif

#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; }
#define __PYX_ERR(f_index, lineno, Ln_error) \
    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }

#ifndef __PYX_EXTERN_C
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__h5py___proxy
#define __PYX_HAVE_API__h5py___proxy
/* Early includes */
#include <string.h>
#include <stdlib.h>
#include <stddef.h>
#include <time.h>
#include <stdio.h>
#include "numpy/arrayobject.h"
#include "numpy/ufuncobject.h"

    /* NumPy API declarations from "numpy/__init__.pxd" */
    
#include "unistd.h"
#include "api_compat.h"
#include "lzf_filter.h"
#include "H5Cpublic.h"
#include "hdf5.h"
#include "hdf5_hl.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

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

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
#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 const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#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 PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#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_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __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_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
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_IntOrLong(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_PyInt_FromSize_t(size_t);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* 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__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }

static PyObject *__pyx_m = NULL;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_cython_runtime = NULL;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static PyObject *__pyx_empty_unicode;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;

/* Header.proto */
#if !defined(CYTHON_CCOMPLEX)
  #if defined(__cplusplus)
    #define CYTHON_CCOMPLEX 1
  #elif defined(_Complex_I)
    #define CYTHON_CCOMPLEX 1
  #else
    #define CYTHON_CCOMPLEX 0
  #endif
#endif
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    #include <complex>
  #else
    #include <complex.h>
  #endif
#endif
#if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
  #undef _Complex_I
  #define _Complex_I 1.0fj
#endif


static const char *__pyx_f[] = {
  "h5py/_proxy.pyx",
  "__init__.pxd",
  "type.pxd",
};

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":689
 * # in Cython to enable them only on the right systems.
 * 
 * ctypedef npy_int8       int8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 */
typedef npy_int8 __pyx_t_5numpy_int8_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":690
 * 
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t
 */
typedef npy_int16 __pyx_t_5numpy_int16_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":691
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int64      int64_t
 * #ctypedef npy_int96      int96_t
 */
typedef npy_int32 __pyx_t_5numpy_int32_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":692
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_int96      int96_t
 * #ctypedef npy_int128     int128_t
 */
typedef npy_int64 __pyx_t_5numpy_int64_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":696
 * #ctypedef npy_int128     int128_t
 * 
 * ctypedef npy_uint8      uint8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 */
typedef npy_uint8 __pyx_t_5numpy_uint8_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":697
 * 
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t
 */
typedef npy_uint16 __pyx_t_5numpy_uint16_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":698
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint64     uint64_t
 * #ctypedef npy_uint96     uint96_t
 */
typedef npy_uint32 __pyx_t_5numpy_uint32_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":699
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_uint96     uint96_t
 * #ctypedef npy_uint128    uint128_t
 */
typedef npy_uint64 __pyx_t_5numpy_uint64_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":703
 * #ctypedef npy_uint128    uint128_t
 * 
 * ctypedef npy_float32    float32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_float64    float64_t
 * #ctypedef npy_float80    float80_t
 */
typedef npy_float32 __pyx_t_5numpy_float32_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":704
 * 
 * ctypedef npy_float32    float32_t
 * ctypedef npy_float64    float64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_float80    float80_t
 * #ctypedef npy_float128   float128_t
 */
typedef npy_float64 __pyx_t_5numpy_float64_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":713
 * # The int types are mapped a bit surprising --
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t
 */
typedef npy_long __pyx_t_5numpy_int_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":714
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   longlong_t
 * 
 */
typedef npy_longlong __pyx_t_5numpy_long_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":715
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_ulong      uint_t
 */
typedef npy_longlong __pyx_t_5numpy_longlong_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":717
 * ctypedef npy_longlong   longlong_t
 * 
 * ctypedef npy_ulong      uint_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t
 */
typedef npy_ulong __pyx_t_5numpy_uint_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":718
 * 
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 */
typedef npy_ulonglong __pyx_t_5numpy_ulong_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":719
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_intp       intp_t
 */
typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":721
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 * ctypedef npy_intp       intp_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uintp      uintp_t
 * 
 */
typedef npy_intp __pyx_t_5numpy_intp_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":722
 * 
 * ctypedef npy_intp       intp_t
 * ctypedef npy_uintp      uintp_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_double     float_t
 */
typedef npy_uintp __pyx_t_5numpy_uintp_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":724
 * ctypedef npy_uintp      uintp_t
 * 
 * ctypedef npy_double     float_t             # <<<<<<<<<<<<<<
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t
 */
typedef npy_double __pyx_t_5numpy_float_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":725
 * 
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longdouble longdouble_t
 * 
 */
typedef npy_double __pyx_t_5numpy_double_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":726
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cfloat      cfloat_t
 */
typedef npy_longdouble __pyx_t_5numpy_longdouble_t;

/* "api_types_ext.pxd":20
 * from libc.string cimport strlen, strchr, strcpy, strncpy, strcmp,\
 *                          strdup, strdup, memcpy, memset
 * ctypedef long size_t             # <<<<<<<<<<<<<<
 * from libc.time cimport time_t
 * 
 */
typedef long __pyx_t_4h5py_13api_types_ext_size_t;
/* Declarations.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< float > __pyx_t_float_complex;
  #else
    typedef float _Complex __pyx_t_float_complex;
  #endif
#else
    typedef struct { float real, imag; } __pyx_t_float_complex;
#endif
static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);

/* Declarations.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< double > __pyx_t_double_complex;
  #else
    typedef double _Complex __pyx_t_double_complex;
  #endif
#else
    typedef struct { double real, imag; } __pyx_t_double_complex;
#endif
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);


/*--- Type declarations ---*/

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":728
 * ctypedef npy_longdouble longdouble_t
 * 
 * ctypedef npy_cfloat      cfloat_t             # <<<<<<<<<<<<<<
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t
 */
typedef npy_cfloat __pyx_t_5numpy_cfloat_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":729
 * 
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t             # <<<<<<<<<<<<<<
 * ctypedef npy_clongdouble clongdouble_t
 * 
 */
typedef npy_cdouble __pyx_t_5numpy_cdouble_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":730
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cdouble     complex_t
 */
typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":732
 * ctypedef npy_clongdouble clongdouble_t
 * 
 * ctypedef npy_cdouble     complex_t             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew1(a):
 */
typedef npy_cdouble __pyx_t_5numpy_complex_t;
struct __pyx_t_4h5py_6_proxy_h5py_scatter_t;
typedef struct __pyx_t_4h5py_6_proxy_h5py_scatter_t __pyx_t_4h5py_6_proxy_h5py_scatter_t;

/* "h5py/_proxy.pyx":18
 * include "config.pxi"
 * 
 * cdef enum copy_dir:             # <<<<<<<<<<<<<<
 *     H5PY_SCATTER = 0,
 *     H5PY_GATHER
 */
enum __pyx_t_4h5py_6_proxy_copy_dir {
  __pyx_e_4h5py_6_proxy_H5PY_SCATTER = 0,
  __pyx_e_4h5py_6_proxy_H5PY_GATHER
};

/* "h5py/_proxy.pyx":245
 * # Scatter/gather routines
 * 
 * ctypedef struct h5py_scatter_t:             # <<<<<<<<<<<<<<
 *     size_t i
 *     size_t elsize
 */
struct __pyx_t_4h5py_6_proxy_h5py_scatter_t {
  size_t i;
  size_t elsize;
  void *buf;
};

/* --- Runtime support code (head) --- */
/* Refnanny.proto */
#ifndef CYTHON_REFNANNY
  #define CYTHON_REFNANNY 0
#endif
#if CYTHON_REFNANNY
  typedef struct {
    void (*INCREF)(void*, PyObject*, int);
    void (*DECREF)(void*, PyObject*, int);
    void (*GOTREF)(void*, PyObject*, int);
    void (*GIVEREF)(void*, PyObject*, int);
    void* (*SetupContext)(const char*, int, const char*);
    void (*FinishContext)(void**);
  } __Pyx_RefNannyAPIStruct;
  static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
  static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);
  #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
#ifdef WITH_THREAD
  #define __Pyx_RefNannySetupContext(name, acquire_gil)\
          if (acquire_gil) {\
              PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\
              PyGILState_Release(__pyx_gilstate_save);\
          } else {\
              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\
          }
#else
  #define __Pyx_RefNannySetupContext(name, acquire_gil)\
          __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)
#endif
  #define __Pyx_RefNannyFinishContext()\
          __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
  #define __Pyx_INCREF(r)  __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_DECREF(r)  __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_GOTREF(r)  __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_XINCREF(r)  do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)
  #define __Pyx_XDECREF(r)  do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
  #define __Pyx_XGOTREF(r)  do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)
  #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)
#else
  #define __Pyx_RefNannyDeclarations
  #define __Pyx_RefNannySetupContext(name, acquire_gil)
  #define __Pyx_RefNannyFinishContext()
  #define __Pyx_INCREF(r) Py_INCREF(r)
  #define __Pyx_DECREF(r) Py_DECREF(r)
  #define __Pyx_GOTREF(r)
  #define __Pyx_GIVEREF(r)
  #define __Pyx_XINCREF(r) Py_XINCREF(r)
  #define __Pyx_XDECREF(r) Py_XDECREF(r)
  #define __Pyx_XGOTREF(r)
  #define __Pyx_XGIVEREF(r)
#endif
#define __Pyx_XDECREF_SET(r, v) do {\
        PyObject *tmp = (PyObject *) r;\
        r = v; __Pyx_XDECREF(tmp);\
    } while (0)
#define __Pyx_DECREF_SET(r, v) do {\
        PyObject *tmp = (PyObject *) r;\
        r = v; __Pyx_DECREF(tmp);\
    } while (0)
#define __Pyx_CLEAR(r)    do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
#define __Pyx_XCLEAR(r)   do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)

/* PyObjectGetAttrStr.proto */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
#endif

/* GetBuiltinName.proto */
static PyObject *__Pyx_GetBuiltinName(PyObject *name);

/* PyThreadStateGet.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyThreadState_declare  PyThreadState *__pyx_tstate;
#define __Pyx_PyThreadState_assign  __pyx_tstate = __Pyx_PyThreadState_Current;
#define __Pyx_PyErr_Occurred()  __pyx_tstate->curexc_type
#else
#define __Pyx_PyThreadState_declare
#define __Pyx_PyThreadState_assign
#define __Pyx_PyErr_Occurred()  PyErr_Occurred()
#endif

/* PyErrFetchRestore.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
#define __Pyx_ErrRestoreWithState(type, value, tb)  __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb)    __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrRestore(type, value, tb)  __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
#define __Pyx_ErrFetch(type, value, tb)    __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
#else
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#endif
#else
#define __Pyx_PyErr_Clear() PyErr_Clear()
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#define __Pyx_ErrRestoreWithState(type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb)  PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestoreInState(tstate, type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchInState(tstate, type, value, tb)  PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestore(type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetch(type, value, tb)  PyErr_Fetch(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

/* GetTopmostException.proto */
#if CYTHON_USE_EXC_INFO_STACK
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

/* 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);
        PyList_SET_ITEM(list, len, x);
        __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

/* 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));
}

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

/* PyObjectCall.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
#else
#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
#endif

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

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

/* CIntToPyUnicode.proto */
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_From_size_t(size_t value, Py_ssize_t width, char padding_char, char format_char);

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

/* IncludeStringH.proto */
#include <string.h>

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

/* PyCFunctionFastCall.proto */
#if CYTHON_FAST_PYCCALL
static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
#else
#define __Pyx_PyCFunction_FastCall(func, args, nargs)  (assert(0), NULL)
#endif

/* PyFunctionFastCall.proto */
#if CYTHON_FAST_PYCALL
#define __Pyx_PyFunction_FastCall(func, args, nargs)\
    __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
#if 1 || PY_VERSION_HEX < 0x030600B1
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
#else
#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
#endif
#define __Pyx_BUILD_ASSERT_EXPR(cond)\
    (sizeof(char [1 - 2*!(cond)]) - 1)
#ifndef Py_MEMBER_SIZE
#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
#endif
  static size_t __pyx_pyframe_localsplus_offset = 0;
  #include "frameobject.h"
  #define __Pxy_PyFrame_Initialize_Offsets()\
    ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
     (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
  #define __Pyx_PyFrame_GetLocalsplus(frame)\
    (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
#endif

/* PyObjectCallMethO.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
#endif

/* PyObjectCallOneArg.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);

/* PyErrExceptionMatches.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
#else
#define __Pyx_PyErr_ExceptionMatches(err)  PyErr_ExceptionMatches(err)
#endif

/* TypeImport.proto */
#ifndef __PYX_HAVE_RT_ImportType_proto
#define __PYX_HAVE_RT_ImportType_proto
enum __Pyx_ImportType_CheckSize {
   __Pyx_ImportType_CheckSize_Error = 0,
   __Pyx_ImportType_CheckSize_Warn = 1,
   __Pyx_ImportType_CheckSize_Ignore = 2
};
static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
#endif

/* PyDictVersioning.proto */
#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_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

/* CLineInTraceback.proto */
#ifdef CYTHON_CLINE_IN_TRACEBACK
#define __Pyx_CLineForTraceback(tstate, c_line)  (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
#else
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
#endif

/* CodeObjectCache.proto */
typedef struct {
    PyCodeObject* code_object;
    int code_line;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
    int count;
    int max_count;
    __Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);

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

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

/* RealImag.proto */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    #define __Pyx_CREAL(z) ((z).real())
    #define __Pyx_CIMAG(z) ((z).imag())
  #else
    #define __Pyx_CREAL(z) (__real__(z))
    #define __Pyx_CIMAG(z) (__imag__(z))
  #endif
#else
    #define __Pyx_CREAL(z) ((z).real)
    #define __Pyx_CIMAG(z) ((z).imag)
#endif
#if defined(__cplusplus) && CYTHON_CCOMPLEX\
        && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
    #define __Pyx_SET_CREAL(z,x) ((z).real(x))
    #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
#else
    #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
    #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
#endif

/* Arithmetic.proto */
#if CYTHON_CCOMPLEX
    #define __Pyx_c_eq_float(a, b)   ((a)==(b))
    #define __Pyx_c_sum_float(a, b)  ((a)+(b))
    #define __Pyx_c_diff_float(a, b) ((a)-(b))
    #define __Pyx_c_prod_float(a, b) ((a)*(b))
    #define __Pyx_c_quot_float(a, b) ((a)/(b))
    #define __Pyx_c_neg_float(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
    #define __Pyx_c_conj_float(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_abs_float(z)     (::std::abs(z))
        #define __Pyx_c_pow_float(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zero_float(z) ((z)==0)
    #define __Pyx_c_conj_float(z)    (conjf(z))
    #if 1
        #define __Pyx_c_abs_float(z)     (cabsf(z))
        #define __Pyx_c_pow_float(a, b)  (cpowf(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
    static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
    #if 1
        static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
    #endif
#endif

/* Arithmetic.proto */
#if CYTHON_CCOMPLEX
    #define __Pyx_c_eq_double(a, b)   ((a)==(b))
    #define __Pyx_c_sum_double(a, b)  ((a)+(b))
    #define __Pyx_c_diff_double(a, b) ((a)-(b))
    #define __Pyx_c_prod_double(a, b) ((a)*(b))
    #define __Pyx_c_quot_double(a, b) ((a)/(b))
    #define __Pyx_c_neg_double(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
    #define __Pyx_c_conj_double(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_abs_double(z)     (::std::abs(z))
        #define __Pyx_c_pow_double(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zero_double(z) ((z)==0)
    #define __Pyx_c_conj_double(z)    (conj(z))
    #if 1
        #define __Pyx_c_abs_double(z)     (cabs(z))
        #define __Pyx_c_pow_double(a, b)  (cpow(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
    static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
    #endif
#endif

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

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

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

/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
static CYTHON_INLINE int __Pyx_IsSubtype(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_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
#endif
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)

/* CheckBinaryVersion.proto */
static int __Pyx_check_binary_version(void);

/* FunctionExport.proto */
static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig);

/* FunctionImport.proto */
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);

/* InitStrings.proto */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);


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

/* Module declarations from 'libc.stdlib' */

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

/* Module declarations from 'libc.time' */

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

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

/* Module declarations from '__builtin__' */

/* Module declarations from 'cpython.type' */
static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;

/* Module declarations from 'cpython' */

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

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

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

/* Module declarations from 'numpy' */

/* Module declarations from 'numpy' */
static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;

/* Module declarations from 'h5py.api_types_ext' */

/* Module declarations from 'h5py.api_types_hdf5' */

/* Module declarations from 'h5py.defs' */
static herr_t (*__pyx_f_4h5py_4defs_H5free_memory)(void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Aread)(hid_t, hid_t, void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Awrite)(hid_t, hid_t, void *); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Aget_space)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Aget_type)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Dget_space)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Dget_type)(hid_t); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Dread)(hid_t, hid_t, hid_t, hid_t, hid_t, void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Dwrite)(hid_t, hid_t, hid_t, hid_t, hid_t, void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Dvlen_reclaim)(hid_t, hid_t, hid_t, void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Diterate)(void *, hid_t, hid_t, H5D_operator_t, void *); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Sclose)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Screate_simple)(int, hsize_t *, hsize_t *); /*proto*/
static hssize_t (*__pyx_f_4h5py_4defs_H5Sget_select_npoints)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Tcreate)(enum H5T_class_t, size_t); /*proto*/
static enum H5T_class_t (*__pyx_f_4h5py_4defs_H5Tget_class)(hid_t); /*proto*/
static size_t (*__pyx_f_4h5py_4defs_H5Tget_size)(hid_t); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Tget_super)(hid_t); /*proto*/
static htri_t (*__pyx_f_4h5py_4defs_H5Tdetect_class)(hid_t, enum H5T_class_t); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Tclose)(hid_t); /*proto*/
static H5T_conv_t (*__pyx_f_4h5py_4defs_H5Tfind)(hid_t, hid_t, H5T_cdata_t **); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Tconvert)(hid_t, hid_t, size_t, void *, void *, hid_t); /*proto*/
static htri_t (*__pyx_f_4h5py_4defs_H5Tis_variable_str)(hid_t); /*proto*/
static int (*__pyx_f_4h5py_4defs_H5Tget_nmembers)(hid_t); /*proto*/
static char *(*__pyx_f_4h5py_4defs_H5Tget_member_name)(hid_t, unsigned int); /*proto*/
static hid_t (*__pyx_f_4h5py_4defs_H5Tget_member_type)(hid_t, unsigned int); /*proto*/
static herr_t (*__pyx_f_4h5py_4defs_H5Tinsert)(hid_t, char *, size_t, hid_t); /*proto*/
static char *(*__pyx_f_4h5py_4defs_H5Tget_tag)(hid_t); /*proto*/

/* Module declarations from 'h5py._proxy' */
static hid_t __pyx_f_4h5py_6_proxy_make_reduced_type(hid_t, hid_t); /*proto*/
static void *__pyx_f_4h5py_6_proxy_create_buffer(size_t, size_t, size_t); /*proto*/
static herr_t __pyx_f_4h5py_6_proxy_h5py_scatter_cb(void *, hid_t, unsigned int, hsize_t const *, void *); /*proto*/
static herr_t __pyx_f_4h5py_6_proxy_h5py_gather_cb(void *, hid_t, unsigned int, hsize_t const *, void *); /*proto*/
static herr_t __pyx_f_4h5py_6_proxy_h5py_copy(hid_t, hid_t, void *, void *, enum __pyx_t_4h5py_6_proxy_copy_dir); /*proto*/
static htri_t __pyx_f_4h5py_6_proxy_needs_bkg_buffer(hid_t, hid_t); /*proto*/
static htri_t __pyx_f_4h5py_6_proxy_needs_proxy(hid_t); /*proto*/
#define __Pyx_MODULE_NAME "h5py._proxy"
extern int __pyx_module_is_main_h5py___proxy;
int __pyx_module_is_main_h5py___proxy = 0;

/* Implementation of 'h5py._proxy' */
static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_MemoryError;
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_print;
static PyObject *__pyx_builtin_ImportError;
static const char __pyx_k__3[] = " -> ";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_print[] = "print";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_MemoryError[] = "MemoryError";
static const char __pyx_k_RuntimeError[] = "RuntimeError";
static const char __pyx_k_Illegal_direction[] = "Illegal direction";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_Failed_to_find_converter_for[] = "Failed to find converter for ";
static const char __pyx_k_Proxy_functions_for_read_write[] = "\n    Proxy functions for read/write, to work around the HDF5 bogus type issue.\n";
static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
static const char __pyx_k_Failed_to_allocate_conversion_bu[] = "Failed to allocate conversion buffer";
static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
static PyObject *__pyx_kp_u_Failed_to_allocate_conversion_bu;
static PyObject *__pyx_kp_u_Failed_to_find_converter_for;
static PyObject *__pyx_kp_u_Illegal_direction;
static PyObject *__pyx_n_s_ImportError;
static PyObject *__pyx_n_s_MemoryError;
static PyObject *__pyx_n_s_RuntimeError;
static PyObject *__pyx_kp_u__3;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_kp_u_numpy_core_multiarray_failed_to;
static PyObject *__pyx_kp_u_numpy_core_umath_failed_to_impor;
static PyObject *__pyx_n_s_print;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_tuple_;
static PyObject *__pyx_tuple__2;
static PyObject *__pyx_tuple__4;
static PyObject *__pyx_tuple__5;
/* Late includes */

/* "h5py/_proxy.pyx":22
 *     H5PY_GATHER
 * 
 * cdef herr_t attr_rw(hid_t attr, hid_t mtype, void *progbuf, int read) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef htri_t need_bkg
 */

static herr_t __pyx_f_4h5py_6_proxy_attr_rw(hid_t __pyx_v_attr, hid_t __pyx_v_mtype, void *__pyx_v_progbuf, int __pyx_v_read) {
  htri_t __pyx_v_need_bkg;
  hid_t __pyx_v_atype;
  hid_t __pyx_v_aspace;
  hsize_t __pyx_v_npoints;
  size_t __pyx_v_msize;
  size_t __pyx_v_asize;
  void *__pyx_v_conv_buf;
  void *__pyx_v_back_buf;
  herr_t __pyx_r;
  __Pyx_RefNannyDeclarations
  hid_t __pyx_t_1;
  int __pyx_t_2;
  htri_t __pyx_t_3;
  int __pyx_t_4;
  herr_t __pyx_t_5;
  size_t __pyx_t_6;
  hssize_t __pyx_t_7;
  void *__pyx_t_8;
  int __pyx_t_9;
  int __pyx_t_10;
  char const *__pyx_t_11;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  PyObject *__pyx_t_16 = NULL;
  PyObject *__pyx_t_17 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("attr_rw", 0);

  /* "h5py/_proxy.pyx":25
 * 
 *     cdef htri_t need_bkg
 *     cdef hid_t atype = -1             # <<<<<<<<<<<<<<
 *     cdef hid_t aspace = -1
 *     cdef hsize_t npoints
 */
  __pyx_v_atype = -1L;

  /* "h5py/_proxy.pyx":26
 *     cdef htri_t need_bkg
 *     cdef hid_t atype = -1
 *     cdef hid_t aspace = -1             # <<<<<<<<<<<<<<
 *     cdef hsize_t npoints
 * 
 */
  __pyx_v_aspace = -1L;

  /* "h5py/_proxy.pyx":30
 * 
 *     cdef size_t msize, asize
 *     cdef void* conv_buf = NULL             # <<<<<<<<<<<<<<
 *     cdef void* back_buf = NULL
 * 
 */
  __pyx_v_conv_buf = NULL;

  /* "h5py/_proxy.pyx":31
 *     cdef size_t msize, asize
 *     cdef void* conv_buf = NULL
 *     cdef void* back_buf = NULL             # <<<<<<<<<<<<<<
 * 
 *     try:
 */
  __pyx_v_back_buf = NULL;

  /* "h5py/_proxy.pyx":33
 *     cdef void* back_buf = NULL
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         atype = H5Aget_type(attr)
 * 
 */
  /*try:*/ {

    /* "h5py/_proxy.pyx":34
 * 
 *     try:
 *         atype = H5Aget_type(attr)             # <<<<<<<<<<<<<<
 * 
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):
 */
    __pyx_t_1 = __pyx_f_4h5py_4defs_H5Aget_type(__pyx_v_attr); if (unlikely(__pyx_t_1 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 34, __pyx_L4_error)
    __pyx_v_atype = __pyx_t_1;

    /* "h5py/_proxy.pyx":36
 *         atype = H5Aget_type(attr)
 * 
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):             # <<<<<<<<<<<<<<
 *             if read:
 *                 H5Aread(attr, mtype, progbuf)
 */
    __pyx_t_3 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_atype); if (unlikely(__pyx_t_3 == ((htri_t)-1))) __PYX_ERR(0, 36, __pyx_L4_error)
    __pyx_t_4 = (__pyx_t_3 != 0);
    if (!__pyx_t_4) {
    } else {
      __pyx_t_2 = __pyx_t_4;
      goto __pyx_L7_bool_binop_done;
    }
    __pyx_t_3 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_mtype); if (unlikely(__pyx_t_3 == ((htri_t)-1))) __PYX_ERR(0, 36, __pyx_L4_error)
    __pyx_t_4 = (__pyx_t_3 != 0);
    __pyx_t_2 = __pyx_t_4;
    __pyx_L7_bool_binop_done:;
    __pyx_t_4 = ((!__pyx_t_2) != 0);
    if (__pyx_t_4) {

      /* "h5py/_proxy.pyx":37
 * 
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Aread(attr, mtype, progbuf)
 *             else:
 */
      __pyx_t_4 = (__pyx_v_read != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":38
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):
 *             if read:
 *                 H5Aread(attr, mtype, progbuf)             # <<<<<<<<<<<<<<
 *             else:
 *                 H5Awrite(attr, mtype, progbuf)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Aread(__pyx_v_attr, __pyx_v_mtype, __pyx_v_progbuf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 38, __pyx_L4_error)

        /* "h5py/_proxy.pyx":37
 * 
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Aread(attr, mtype, progbuf)
 *             else:
 */
        goto __pyx_L9;
      }

      /* "h5py/_proxy.pyx":40
 *                 H5Aread(attr, mtype, progbuf)
 *             else:
 *                 H5Awrite(attr, mtype, progbuf)             # <<<<<<<<<<<<<<
 * 
 *         else:
 */
      /*else*/ {
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Awrite(__pyx_v_attr, __pyx_v_mtype, __pyx_v_progbuf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 40, __pyx_L4_error)
      }
      __pyx_L9:;

      /* "h5py/_proxy.pyx":36
 *         atype = H5Aget_type(attr)
 * 
 *         if not (needs_proxy(atype) or needs_proxy(mtype)):             # <<<<<<<<<<<<<<
 *             if read:
 *                 H5Aread(attr, mtype, progbuf)
 */
      goto __pyx_L6;
    }

    /* "h5py/_proxy.pyx":44
 *         else:
 * 
 *             asize = H5Tget_size(atype)             # <<<<<<<<<<<<<<
 *             msize = H5Tget_size(mtype)
 *             aspace = H5Aget_space(attr)
 */
    /*else*/ {
      __pyx_t_6 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_atype); if (unlikely(__pyx_t_6 == ((size_t)((size_t)0)))) __PYX_ERR(0, 44, __pyx_L4_error)
      __pyx_v_asize = __pyx_t_6;

      /* "h5py/_proxy.pyx":45
 * 
 *             asize = H5Tget_size(atype)
 *             msize = H5Tget_size(mtype)             # <<<<<<<<<<<<<<
 *             aspace = H5Aget_space(attr)
 *             npoints = H5Sget_select_npoints(aspace)
 */
      __pyx_t_6 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_mtype); if (unlikely(__pyx_t_6 == ((size_t)((size_t)0)))) __PYX_ERR(0, 45, __pyx_L4_error)
      __pyx_v_msize = __pyx_t_6;

      /* "h5py/_proxy.pyx":46
 *             asize = H5Tget_size(atype)
 *             msize = H5Tget_size(mtype)
 *             aspace = H5Aget_space(attr)             # <<<<<<<<<<<<<<
 *             npoints = H5Sget_select_npoints(aspace)
 * 
 */
      __pyx_t_1 = __pyx_f_4h5py_4defs_H5Aget_space(__pyx_v_attr); if (unlikely(__pyx_t_1 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 46, __pyx_L4_error)
      __pyx_v_aspace = __pyx_t_1;

      /* "h5py/_proxy.pyx":47
 *             msize = H5Tget_size(mtype)
 *             aspace = H5Aget_space(attr)
 *             npoints = H5Sget_select_npoints(aspace)             # <<<<<<<<<<<<<<
 * 
 *             conv_buf = create_buffer(asize, msize, npoints)
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Sget_select_npoints(__pyx_v_aspace); if (unlikely(__pyx_t_7 == ((hssize_t)((hssize_t)-1L)))) __PYX_ERR(0, 47, __pyx_L4_error)
      __pyx_v_npoints = __pyx_t_7;

      /* "h5py/_proxy.pyx":49
 *             npoints = H5Sget_select_npoints(aspace)
 * 
 *             conv_buf = create_buffer(asize, msize, npoints)             # <<<<<<<<<<<<<<
 * 
 *             if read:
 */
      __pyx_t_8 = __pyx_f_4h5py_6_proxy_create_buffer(__pyx_v_asize, __pyx_v_msize, __pyx_v_npoints); if (unlikely(__pyx_t_8 == ((void *)NULL))) __PYX_ERR(0, 49, __pyx_L4_error)
      __pyx_v_conv_buf = __pyx_t_8;

      /* "h5py/_proxy.pyx":51
 *             conv_buf = create_buffer(asize, msize, npoints)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 need_bkg = needs_bkg_buffer(atype, mtype)
 *             else:
 */
      __pyx_t_4 = (__pyx_v_read != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":52
 * 
 *             if read:
 *                 need_bkg = needs_bkg_buffer(atype, mtype)             # <<<<<<<<<<<<<<
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, atype)
 */
        __pyx_t_3 = __pyx_f_4h5py_6_proxy_needs_bkg_buffer(__pyx_v_atype, __pyx_v_mtype); if (unlikely(__pyx_t_3 == ((htri_t)-1))) __PYX_ERR(0, 52, __pyx_L4_error)
        __pyx_v_need_bkg = __pyx_t_3;

        /* "h5py/_proxy.pyx":51
 *             conv_buf = create_buffer(asize, msize, npoints)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 need_bkg = needs_bkg_buffer(atype, mtype)
 *             else:
 */
        goto __pyx_L10;
      }

      /* "h5py/_proxy.pyx":54
 *                 need_bkg = needs_bkg_buffer(atype, mtype)
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, atype)             # <<<<<<<<<<<<<<
 *             if need_bkg:
 *                 back_buf = malloc(msize*npoints)
 */
      /*else*/ {
        __pyx_t_3 = __pyx_f_4h5py_6_proxy_needs_bkg_buffer(__pyx_v_mtype, __pyx_v_atype); if (unlikely(__pyx_t_3 == ((htri_t)-1))) __PYX_ERR(0, 54, __pyx_L4_error)
        __pyx_v_need_bkg = __pyx_t_3;
      }
      __pyx_L10:;

      /* "h5py/_proxy.pyx":55
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, atype)
 *             if need_bkg:             # <<<<<<<<<<<<<<
 *                 back_buf = malloc(msize*npoints)
 *                 memcpy(back_buf, progbuf, msize*npoints)
 */
      __pyx_t_4 = (__pyx_v_need_bkg != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":56
 *                 need_bkg = needs_bkg_buffer(mtype, atype)
 *             if need_bkg:
 *                 back_buf = malloc(msize*npoints)             # <<<<<<<<<<<<<<
 *                 memcpy(back_buf, progbuf, msize*npoints)
 * 
 */
        __pyx_v_back_buf = malloc((__pyx_v_msize * __pyx_v_npoints));

        /* "h5py/_proxy.pyx":57
 *             if need_bkg:
 *                 back_buf = malloc(msize*npoints)
 *                 memcpy(back_buf, progbuf, msize*npoints)             # <<<<<<<<<<<<<<
 * 
 *             if read:
 */
        (void)(memcpy(__pyx_v_back_buf, __pyx_v_progbuf, (__pyx_v_msize * __pyx_v_npoints)));

        /* "h5py/_proxy.pyx":55
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, atype)
 *             if need_bkg:             # <<<<<<<<<<<<<<
 *                 back_buf = malloc(msize*npoints)
 *                 memcpy(back_buf, progbuf, msize*npoints)
 */
      }

      /* "h5py/_proxy.pyx":59
 *                 memcpy(back_buf, progbuf, msize*npoints)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Aread(attr, atype, conv_buf)
 *                 H5Tconvert(atype, mtype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 */
      __pyx_t_4 = (__pyx_v_read != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":60
 * 
 *             if read:
 *                 H5Aread(attr, atype, conv_buf)             # <<<<<<<<<<<<<<
 *                 H5Tconvert(atype, mtype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 *                 memcpy(progbuf, conv_buf, msize*npoints)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Aread(__pyx_v_attr, __pyx_v_atype, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 60, __pyx_L4_error)

        /* "h5py/_proxy.pyx":61
 *             if read:
 *                 H5Aread(attr, atype, conv_buf)
 *                 H5Tconvert(atype, mtype, npoints, conv_buf, back_buf, H5P_DEFAULT)             # <<<<<<<<<<<<<<
 *                 memcpy(progbuf, conv_buf, msize*npoints)
 *             else:
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tconvert(__pyx_v_atype, __pyx_v_mtype, __pyx_v_npoints, __pyx_v_conv_buf, __pyx_v_back_buf, H5P_DEFAULT); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 61, __pyx_L4_error)

        /* "h5py/_proxy.pyx":62
 *                 H5Aread(attr, atype, conv_buf)
 *                 H5Tconvert(atype, mtype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 *                 memcpy(progbuf, conv_buf, msize*npoints)             # <<<<<<<<<<<<<<
 *             else:
 *                 memcpy(conv_buf, progbuf, msize*npoints)
 */
        (void)(memcpy(__pyx_v_progbuf, __pyx_v_conv_buf, (__pyx_v_msize * __pyx_v_npoints)));

        /* "h5py/_proxy.pyx":59
 *                 memcpy(back_buf, progbuf, msize*npoints)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Aread(attr, atype, conv_buf)
 *                 H5Tconvert(atype, mtype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 */
        goto __pyx_L12;
      }

      /* "h5py/_proxy.pyx":64
 *                 memcpy(progbuf, conv_buf, msize*npoints)
 *             else:
 *                 memcpy(conv_buf, progbuf, msize*npoints)             # <<<<<<<<<<<<<<
 *                 H5Tconvert(mtype, atype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 *                 H5Awrite(attr, atype, conv_buf)
 */
      /*else*/ {
        (void)(memcpy(__pyx_v_conv_buf, __pyx_v_progbuf, (__pyx_v_msize * __pyx_v_npoints)));

        /* "h5py/_proxy.pyx":65
 *             else:
 *                 memcpy(conv_buf, progbuf, msize*npoints)
 *                 H5Tconvert(mtype, atype, npoints, conv_buf, back_buf, H5P_DEFAULT)             # <<<<<<<<<<<<<<
 *                 H5Awrite(attr, atype, conv_buf)
 *                 H5Dvlen_reclaim(atype, aspace, H5P_DEFAULT, conv_buf)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tconvert(__pyx_v_mtype, __pyx_v_atype, __pyx_v_npoints, __pyx_v_conv_buf, __pyx_v_back_buf, H5P_DEFAULT); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 65, __pyx_L4_error)

        /* "h5py/_proxy.pyx":66
 *                 memcpy(conv_buf, progbuf, msize*npoints)
 *                 H5Tconvert(mtype, atype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 *                 H5Awrite(attr, atype, conv_buf)             # <<<<<<<<<<<<<<
 *                 H5Dvlen_reclaim(atype, aspace, H5P_DEFAULT, conv_buf)
 * 
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Awrite(__pyx_v_attr, __pyx_v_atype, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 66, __pyx_L4_error)

        /* "h5py/_proxy.pyx":67
 *                 H5Tconvert(mtype, atype, npoints, conv_buf, back_buf, H5P_DEFAULT)
 *                 H5Awrite(attr, atype, conv_buf)
 *                 H5Dvlen_reclaim(atype, aspace, H5P_DEFAULT, conv_buf)             # <<<<<<<<<<<<<<
 * 
 *     finally:
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dvlen_reclaim(__pyx_v_atype, __pyx_v_aspace, H5P_DEFAULT, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 67, __pyx_L4_error)
      }
      __pyx_L12:;
    }
    __pyx_L6:;
  }

  /* "h5py/_proxy.pyx":70
 * 
 *     finally:
 *         free(conv_buf)             # <<<<<<<<<<<<<<
 *         free(back_buf)
 *         if atype > 0:
 */
  /*finally:*/ {
    /*normal exit:*/{
      free(__pyx_v_conv_buf);

      /* "h5py/_proxy.pyx":71
 *     finally:
 *         free(conv_buf)
 *         free(back_buf)             # <<<<<<<<<<<<<<
 *         if atype > 0:
 *             H5Tclose(atype)
 */
      free(__pyx_v_back_buf);

      /* "h5py/_proxy.pyx":72
 *         free(conv_buf)
 *         free(back_buf)
 *         if atype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(atype)
 *         if aspace > 0:
 */
      __pyx_t_4 = ((__pyx_v_atype > 0) != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":73
 *         free(back_buf)
 *         if atype > 0:
 *             H5Tclose(atype)             # <<<<<<<<<<<<<<
 *         if aspace > 0:
 *             H5Sclose(aspace)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_atype); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 73, __pyx_L1_error)

        /* "h5py/_proxy.pyx":72
 *         free(conv_buf)
 *         free(back_buf)
 *         if atype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(atype)
 *         if aspace > 0:
 */
      }

      /* "h5py/_proxy.pyx":74
 *         if atype > 0:
 *             H5Tclose(atype)
 *         if aspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(aspace)
 * 
 */
      __pyx_t_4 = ((__pyx_v_aspace > 0) != 0);
      if (__pyx_t_4) {

        /* "h5py/_proxy.pyx":75
 *             H5Tclose(atype)
 *         if aspace > 0:
 *             H5Sclose(aspace)             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_aspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 75, __pyx_L1_error)

        /* "h5py/_proxy.pyx":74
 *         if atype > 0:
 *             H5Tclose(atype)
 *         if aspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(aspace)
 * 
 */
      }
      goto __pyx_L5;
    }
    __pyx_L4_error:;
    /*exception exit:*/{
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0;
      if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_15, &__pyx_t_16, &__pyx_t_17);
      if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_12, &__pyx_t_13, &__pyx_t_14) < 0)) __Pyx_ErrFetch(&__pyx_t_12, &__pyx_t_13, &__pyx_t_14);
      __Pyx_XGOTREF(__pyx_t_12);
      __Pyx_XGOTREF(__pyx_t_13);
      __Pyx_XGOTREF(__pyx_t_14);
      __Pyx_XGOTREF(__pyx_t_15);
      __Pyx_XGOTREF(__pyx_t_16);
      __Pyx_XGOTREF(__pyx_t_17);
      __pyx_t_9 = __pyx_lineno; __pyx_t_10 = __pyx_clineno; __pyx_t_11 = __pyx_filename;
      {

        /* "h5py/_proxy.pyx":70
 * 
 *     finally:
 *         free(conv_buf)             # <<<<<<<<<<<<<<
 *         free(back_buf)
 *         if atype > 0:
 */
        free(__pyx_v_conv_buf);

        /* "h5py/_proxy.pyx":71
 *     finally:
 *         free(conv_buf)
 *         free(back_buf)             # <<<<<<<<<<<<<<
 *         if atype > 0:
 *             H5Tclose(atype)
 */
        free(__pyx_v_back_buf);

        /* "h5py/_proxy.pyx":72
 *         free(conv_buf)
 *         free(back_buf)
 *         if atype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(atype)
 *         if aspace > 0:
 */
        __pyx_t_4 = ((__pyx_v_atype > 0) != 0);
        if (__pyx_t_4) {

          /* "h5py/_proxy.pyx":73
 *         free(back_buf)
 *         if atype > 0:
 *             H5Tclose(atype)             # <<<<<<<<<<<<<<
 *         if aspace > 0:
 *             H5Sclose(aspace)
 */
          __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_atype); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 73, __pyx_L16_error)

          /* "h5py/_proxy.pyx":72
 *         free(conv_buf)
 *         free(back_buf)
 *         if atype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(atype)
 *         if aspace > 0:
 */
        }

        /* "h5py/_proxy.pyx":74
 *         if atype > 0:
 *             H5Tclose(atype)
 *         if aspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(aspace)
 * 
 */
        __pyx_t_4 = ((__pyx_v_aspace > 0) != 0);
        if (__pyx_t_4) {

          /* "h5py/_proxy.pyx":75
 *             H5Tclose(atype)
 *         if aspace > 0:
 *             H5Sclose(aspace)             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
          __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_aspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 75, __pyx_L16_error)

          /* "h5py/_proxy.pyx":74
 *         if atype > 0:
 *             H5Tclose(atype)
 *         if aspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(aspace)
 * 
 */
        }
      }
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_15);
        __Pyx_XGIVEREF(__pyx_t_16);
        __Pyx_XGIVEREF(__pyx_t_17);
        __Pyx_ExceptionReset(__pyx_t_15, __pyx_t_16, __pyx_t_17);
      }
      __Pyx_XGIVEREF(__pyx_t_12);
      __Pyx_XGIVEREF(__pyx_t_13);
      __Pyx_XGIVEREF(__pyx_t_14);
      __Pyx_ErrRestore(__pyx_t_12, __pyx_t_13, __pyx_t_14);
      __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0;
      __pyx_lineno = __pyx_t_9; __pyx_clineno = __pyx_t_10; __pyx_filename = __pyx_t_11;
      goto __pyx_L1_error;
      __pyx_L16_error:;
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_15);
        __Pyx_XGIVEREF(__pyx_t_16);
        __Pyx_XGIVEREF(__pyx_t_17);
        __Pyx_ExceptionReset(__pyx_t_15, __pyx_t_16, __pyx_t_17);
      }
      __Pyx_XDECREF(__pyx_t_12); __pyx_t_12 = 0;
      __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;
      __Pyx_XDECREF(__pyx_t_14); __pyx_t_14 = 0;
      __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0;
      goto __pyx_L1_error;
    }
    __pyx_L5:;
  }

  /* "h5py/_proxy.pyx":77
 *             H5Sclose(aspace)
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":22
 *     H5PY_GATHER
 * 
 * cdef herr_t attr_rw(hid_t attr, hid_t mtype, void *progbuf, int read) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef htri_t need_bkg
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("h5py._proxy.attr_rw", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":84
 * 
 * 
 * cdef herr_t dset_rw(hid_t dset, hid_t mtype, hid_t mspace, hid_t fspace,             # <<<<<<<<<<<<<<
 *                     hid_t dxpl, void* progbuf, int read) except -1:
 * 
 */

static herr_t __pyx_f_4h5py_6_proxy_dset_rw(hid_t __pyx_v_dset, hid_t __pyx_v_mtype, hid_t __pyx_v_mspace, hid_t __pyx_v_fspace, hid_t __pyx_v_dxpl, void *__pyx_v_progbuf, int __pyx_v_read) {
  htri_t __pyx_v_need_bkg;
  hid_t __pyx_v_dstype;
  hid_t __pyx_v_rawdstype;
  hid_t __pyx_v_dspace;
  hid_t __pyx_v_cspace;
  void *__pyx_v_back_buf;
  void *__pyx_v_conv_buf;
  hsize_t __pyx_v_npoints;
  herr_t __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  enum H5T_class_t __pyx_t_2;
  int __pyx_t_3;
  hid_t __pyx_t_4;
  herr_t __pyx_t_5;
  htri_t __pyx_t_6;
  hssize_t __pyx_t_7;
  size_t __pyx_t_8;
  size_t __pyx_t_9;
  void *__pyx_t_10;
  int __pyx_t_11;
  int __pyx_t_12;
  char const *__pyx_t_13;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  PyObject *__pyx_t_16 = NULL;
  PyObject *__pyx_t_17 = NULL;
  PyObject *__pyx_t_18 = NULL;
  PyObject *__pyx_t_19 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("dset_rw", 0);

  /* "h5py/_proxy.pyx":88
 * 
 *     cdef htri_t need_bkg
 *     cdef hid_t dstype = -1      # Dataset datatype             # <<<<<<<<<<<<<<
 *     cdef hid_t rawdstype = -1
 *     cdef hid_t dspace = -1      # Dataset dataspace
 */
  __pyx_v_dstype = -1L;

  /* "h5py/_proxy.pyx":89
 *     cdef htri_t need_bkg
 *     cdef hid_t dstype = -1      # Dataset datatype
 *     cdef hid_t rawdstype = -1             # <<<<<<<<<<<<<<
 *     cdef hid_t dspace = -1      # Dataset dataspace
 *     cdef hid_t cspace = -1      # Temporary contiguous dataspaces
 */
  __pyx_v_rawdstype = -1L;

  /* "h5py/_proxy.pyx":90
 *     cdef hid_t dstype = -1      # Dataset datatype
 *     cdef hid_t rawdstype = -1
 *     cdef hid_t dspace = -1      # Dataset dataspace             # <<<<<<<<<<<<<<
 *     cdef hid_t cspace = -1      # Temporary contiguous dataspaces
 * 
 */
  __pyx_v_dspace = -1L;

  /* "h5py/_proxy.pyx":91
 *     cdef hid_t rawdstype = -1
 *     cdef hid_t dspace = -1      # Dataset dataspace
 *     cdef hid_t cspace = -1      # Temporary contiguous dataspaces             # <<<<<<<<<<<<<<
 * 
 *     cdef void* back_buf = NULL
 */
  __pyx_v_cspace = -1L;

  /* "h5py/_proxy.pyx":93
 *     cdef hid_t cspace = -1      # Temporary contiguous dataspaces
 * 
 *     cdef void* back_buf = NULL             # <<<<<<<<<<<<<<
 *     cdef void* conv_buf = NULL
 *     cdef hsize_t npoints
 */
  __pyx_v_back_buf = NULL;

  /* "h5py/_proxy.pyx":94
 * 
 *     cdef void* back_buf = NULL
 *     cdef void* conv_buf = NULL             # <<<<<<<<<<<<<<
 *     cdef hsize_t npoints
 * 
 */
  __pyx_v_conv_buf = NULL;

  /* "h5py/_proxy.pyx":97
 *     cdef hsize_t npoints
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         # Issue 372: when a compound type is involved, using the dataset type
 *         # may result in uninitialized data being sent to H5Tconvert for fields
 */
  /*try:*/ {

    /* "h5py/_proxy.pyx":103
 *         # to only those fields present in the memory type.  We can't use the
 *         # memory type directly because of course that triggers HDFFV-1063.
 *         if (H5Tget_class(mtype) == H5T_COMPOUND) and (not read):             # <<<<<<<<<<<<<<
 *             rawdstype = H5Dget_type(dset)
 *             dstype = make_reduced_type(mtype, rawdstype)
 */
    __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tget_class(__pyx_v_mtype); if (unlikely(__pyx_t_2 == ((enum H5T_class_t)((enum H5T_class_t)-1L)))) __PYX_ERR(0, 103, __pyx_L4_error)
    __pyx_t_3 = ((__pyx_t_2 == H5T_COMPOUND) != 0);
    if (__pyx_t_3) {
    } else {
      __pyx_t_1 = __pyx_t_3;
      goto __pyx_L7_bool_binop_done;
    }
    __pyx_t_3 = ((!(__pyx_v_read != 0)) != 0);
    __pyx_t_1 = __pyx_t_3;
    __pyx_L7_bool_binop_done:;
    if (__pyx_t_1) {

      /* "h5py/_proxy.pyx":104
 *         # memory type directly because of course that triggers HDFFV-1063.
 *         if (H5Tget_class(mtype) == H5T_COMPOUND) and (not read):
 *             rawdstype = H5Dget_type(dset)             # <<<<<<<<<<<<<<
 *             dstype = make_reduced_type(mtype, rawdstype)
 *             H5Tclose(rawdstype)
 */
      __pyx_t_4 = __pyx_f_4h5py_4defs_H5Dget_type(__pyx_v_dset); if (unlikely(__pyx_t_4 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 104, __pyx_L4_error)
      __pyx_v_rawdstype = __pyx_t_4;

      /* "h5py/_proxy.pyx":105
 *         if (H5Tget_class(mtype) == H5T_COMPOUND) and (not read):
 *             rawdstype = H5Dget_type(dset)
 *             dstype = make_reduced_type(mtype, rawdstype)             # <<<<<<<<<<<<<<
 *             H5Tclose(rawdstype)
 *         else:
 */
      __pyx_v_dstype = __pyx_f_4h5py_6_proxy_make_reduced_type(__pyx_v_mtype, __pyx_v_rawdstype);

      /* "h5py/_proxy.pyx":106
 *             rawdstype = H5Dget_type(dset)
 *             dstype = make_reduced_type(mtype, rawdstype)
 *             H5Tclose(rawdstype)             # <<<<<<<<<<<<<<
 *         else:
 *             dstype = H5Dget_type(dset)
 */
      __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_rawdstype); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 106, __pyx_L4_error)

      /* "h5py/_proxy.pyx":103
 *         # to only those fields present in the memory type.  We can't use the
 *         # memory type directly because of course that triggers HDFFV-1063.
 *         if (H5Tget_class(mtype) == H5T_COMPOUND) and (not read):             # <<<<<<<<<<<<<<
 *             rawdstype = H5Dget_type(dset)
 *             dstype = make_reduced_type(mtype, rawdstype)
 */
      goto __pyx_L6;
    }

    /* "h5py/_proxy.pyx":108
 *             H5Tclose(rawdstype)
 *         else:
 *             dstype = H5Dget_type(dset)             # <<<<<<<<<<<<<<
 * 
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):
 */
    /*else*/ {
      __pyx_t_4 = __pyx_f_4h5py_4defs_H5Dget_type(__pyx_v_dset); if (unlikely(__pyx_t_4 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 108, __pyx_L4_error)
      __pyx_v_dstype = __pyx_t_4;
    }
    __pyx_L6:;

    /* "h5py/_proxy.pyx":110
 *             dstype = H5Dget_type(dset)
 * 
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):             # <<<<<<<<<<<<<<
 *             if read:
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)
 */
    __pyx_t_6 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_dstype); if (unlikely(__pyx_t_6 == ((htri_t)-1))) __PYX_ERR(0, 110, __pyx_L4_error)
    __pyx_t_3 = (__pyx_t_6 != 0);
    if (!__pyx_t_3) {
    } else {
      __pyx_t_1 = __pyx_t_3;
      goto __pyx_L10_bool_binop_done;
    }
    __pyx_t_6 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_mtype); if (unlikely(__pyx_t_6 == ((htri_t)-1))) __PYX_ERR(0, 110, __pyx_L4_error)
    __pyx_t_3 = (__pyx_t_6 != 0);
    __pyx_t_1 = __pyx_t_3;
    __pyx_L10_bool_binop_done:;
    __pyx_t_3 = ((!__pyx_t_1) != 0);
    if (__pyx_t_3) {

      /* "h5py/_proxy.pyx":111
 * 
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)
 *             else:
 */
      __pyx_t_3 = (__pyx_v_read != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":112
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):
 *             if read:
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)             # <<<<<<<<<<<<<<
 *             else:
 *                 H5Dwrite(dset, mtype, mspace, fspace, dxpl, progbuf)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dread(__pyx_v_dset, __pyx_v_mtype, __pyx_v_mspace, __pyx_v_fspace, __pyx_v_dxpl, __pyx_v_progbuf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 112, __pyx_L4_error)

        /* "h5py/_proxy.pyx":111
 * 
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)
 *             else:
 */
        goto __pyx_L12;
      }

      /* "h5py/_proxy.pyx":114
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)
 *             else:
 *                 H5Dwrite(dset, mtype, mspace, fspace, dxpl, progbuf)             # <<<<<<<<<<<<<<
 *         else:
 * 
 */
      /*else*/ {
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dwrite(__pyx_v_dset, __pyx_v_mtype, __pyx_v_mspace, __pyx_v_fspace, __pyx_v_dxpl, __pyx_v_progbuf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 114, __pyx_L4_error)
      }
      __pyx_L12:;

      /* "h5py/_proxy.pyx":110
 *             dstype = H5Dget_type(dset)
 * 
 *         if not (needs_proxy(dstype) or needs_proxy(mtype)):             # <<<<<<<<<<<<<<
 *             if read:
 *                 H5Dread(dset, mtype, mspace, fspace, dxpl, progbuf)
 */
      goto __pyx_L9;
    }

    /* "h5py/_proxy.pyx":117
 *         else:
 * 
 *             if mspace == H5S_ALL and fspace != H5S_ALL:             # <<<<<<<<<<<<<<
 *                 mspace = fspace
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 */
    /*else*/ {
      __pyx_t_1 = ((__pyx_v_mspace == H5S_ALL) != 0);
      if (__pyx_t_1) {
      } else {
        __pyx_t_3 = __pyx_t_1;
        goto __pyx_L14_bool_binop_done;
      }
      __pyx_t_1 = ((__pyx_v_fspace != H5S_ALL) != 0);
      __pyx_t_3 = __pyx_t_1;
      __pyx_L14_bool_binop_done:;
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":118
 * 
 *             if mspace == H5S_ALL and fspace != H5S_ALL:
 *                 mspace = fspace             # <<<<<<<<<<<<<<
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace
 */
        __pyx_v_mspace = __pyx_v_fspace;

        /* "h5py/_proxy.pyx":117
 *         else:
 * 
 *             if mspace == H5S_ALL and fspace != H5S_ALL:             # <<<<<<<<<<<<<<
 *                 mspace = fspace
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 */
        goto __pyx_L13;
      }

      /* "h5py/_proxy.pyx":119
 *             if mspace == H5S_ALL and fspace != H5S_ALL:
 *                 mspace = fspace
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:             # <<<<<<<<<<<<<<
 *                 fspace = mspace
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:
 */
      __pyx_t_1 = ((__pyx_v_mspace != H5S_ALL) != 0);
      if (__pyx_t_1) {
      } else {
        __pyx_t_3 = __pyx_t_1;
        goto __pyx_L16_bool_binop_done;
      }
      __pyx_t_1 = ((__pyx_v_fspace == H5S_ALL) != 0);
      __pyx_t_3 = __pyx_t_1;
      __pyx_L16_bool_binop_done:;
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":120
 *                 mspace = fspace
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace             # <<<<<<<<<<<<<<
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace = dspace = H5Dget_space(dset)
 */
        __pyx_v_fspace = __pyx_v_mspace;

        /* "h5py/_proxy.pyx":119
 *             if mspace == H5S_ALL and fspace != H5S_ALL:
 *                 mspace = fspace
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:             # <<<<<<<<<<<<<<
 *                 fspace = mspace
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:
 */
        goto __pyx_L13;
      }

      /* "h5py/_proxy.pyx":121
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:             # <<<<<<<<<<<<<<
 *                 fspace = mspace = dspace = H5Dget_space(dset)
 * 
 */
      __pyx_t_1 = ((__pyx_v_mspace == H5S_ALL) != 0);
      if (__pyx_t_1) {
      } else {
        __pyx_t_3 = __pyx_t_1;
        goto __pyx_L18_bool_binop_done;
      }
      __pyx_t_1 = ((__pyx_v_fspace == H5S_ALL) != 0);
      __pyx_t_3 = __pyx_t_1;
      __pyx_L18_bool_binop_done:;
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":122
 *                 fspace = mspace
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace = dspace = H5Dget_space(dset)             # <<<<<<<<<<<<<<
 * 
 *             npoints = H5Sget_select_npoints(mspace)
 */
        __pyx_t_4 = __pyx_f_4h5py_4defs_H5Dget_space(__pyx_v_dset); if (unlikely(__pyx_t_4 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 122, __pyx_L4_error)
        __pyx_v_fspace = __pyx_t_4;
        __pyx_v_mspace = __pyx_t_4;
        __pyx_v_dspace = __pyx_t_4;

        /* "h5py/_proxy.pyx":121
 *             elif mspace != H5S_ALL and fspace == H5S_ALL:
 *                 fspace = mspace
 *             elif mspace == H5S_ALL and fspace == H5S_ALL:             # <<<<<<<<<<<<<<
 *                 fspace = mspace = dspace = H5Dget_space(dset)
 * 
 */
      }
      __pyx_L13:;

      /* "h5py/_proxy.pyx":124
 *                 fspace = mspace = dspace = H5Dget_space(dset)
 * 
 *             npoints = H5Sget_select_npoints(mspace)             # <<<<<<<<<<<<<<
 *             cspace = H5Screate_simple(1, &npoints, NULL)
 * 
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Sget_select_npoints(__pyx_v_mspace); if (unlikely(__pyx_t_7 == ((hssize_t)((hssize_t)-1L)))) __PYX_ERR(0, 124, __pyx_L4_error)
      __pyx_v_npoints = __pyx_t_7;

      /* "h5py/_proxy.pyx":125
 * 
 *             npoints = H5Sget_select_npoints(mspace)
 *             cspace = H5Screate_simple(1, &npoints, NULL)             # <<<<<<<<<<<<<<
 * 
 *             conv_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)
 */
      __pyx_t_4 = __pyx_f_4h5py_4defs_H5Screate_simple(1, (&__pyx_v_npoints), NULL); if (unlikely(__pyx_t_4 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 125, __pyx_L4_error)
      __pyx_v_cspace = __pyx_t_4;

      /* "h5py/_proxy.pyx":127
 *             cspace = H5Screate_simple(1, &npoints, NULL)
 * 
 *             conv_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)             # <<<<<<<<<<<<<<
 * 
 *             # Only create a (contiguous) backing buffer if absolutely
 */
      __pyx_t_8 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_dstype); if (unlikely(__pyx_t_8 == ((size_t)((size_t)0)))) __PYX_ERR(0, 127, __pyx_L4_error)
      __pyx_t_9 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_mtype); if (unlikely(__pyx_t_9 == ((size_t)((size_t)0)))) __PYX_ERR(0, 127, __pyx_L4_error)
      __pyx_t_10 = __pyx_f_4h5py_6_proxy_create_buffer(__pyx_t_8, __pyx_t_9, __pyx_v_npoints); if (unlikely(__pyx_t_10 == ((void *)NULL))) __PYX_ERR(0, 127, __pyx_L4_error)
      __pyx_v_conv_buf = __pyx_t_10;

      /* "h5py/_proxy.pyx":131
 *             # Only create a (contiguous) backing buffer if absolutely
 *             # necessary. Note this buffer always has memory type.
 *             if read:             # <<<<<<<<<<<<<<
 *                 need_bkg = needs_bkg_buffer(dstype, mtype)
 *             else:
 */
      __pyx_t_3 = (__pyx_v_read != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":132
 *             # necessary. Note this buffer always has memory type.
 *             if read:
 *                 need_bkg = needs_bkg_buffer(dstype, mtype)             # <<<<<<<<<<<<<<
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, dstype)
 */
        __pyx_t_6 = __pyx_f_4h5py_6_proxy_needs_bkg_buffer(__pyx_v_dstype, __pyx_v_mtype); if (unlikely(__pyx_t_6 == ((htri_t)-1))) __PYX_ERR(0, 132, __pyx_L4_error)
        __pyx_v_need_bkg = __pyx_t_6;

        /* "h5py/_proxy.pyx":131
 *             # Only create a (contiguous) backing buffer if absolutely
 *             # necessary. Note this buffer always has memory type.
 *             if read:             # <<<<<<<<<<<<<<
 *                 need_bkg = needs_bkg_buffer(dstype, mtype)
 *             else:
 */
        goto __pyx_L20;
      }

      /* "h5py/_proxy.pyx":134
 *                 need_bkg = needs_bkg_buffer(dstype, mtype)
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, dstype)             # <<<<<<<<<<<<<<
 *             if need_bkg:
 *                 back_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)
 */
      /*else*/ {
        __pyx_t_6 = __pyx_f_4h5py_6_proxy_needs_bkg_buffer(__pyx_v_mtype, __pyx_v_dstype); if (unlikely(__pyx_t_6 == ((htri_t)-1))) __PYX_ERR(0, 134, __pyx_L4_error)
        __pyx_v_need_bkg = __pyx_t_6;
      }
      __pyx_L20:;

      /* "h5py/_proxy.pyx":135
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, dstype)
 *             if need_bkg:             # <<<<<<<<<<<<<<
 *                 back_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)
 */
      __pyx_t_3 = (__pyx_v_need_bkg != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":136
 *                 need_bkg = needs_bkg_buffer(mtype, dstype)
 *             if need_bkg:
 *                 back_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)             # <<<<<<<<<<<<<<
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)
 * 
 */
        __pyx_t_9 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_dstype); if (unlikely(__pyx_t_9 == ((size_t)((size_t)0)))) __PYX_ERR(0, 136, __pyx_L4_error)
        __pyx_t_8 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_mtype); if (unlikely(__pyx_t_8 == ((size_t)((size_t)0)))) __PYX_ERR(0, 136, __pyx_L4_error)
        __pyx_t_10 = __pyx_f_4h5py_6_proxy_create_buffer(__pyx_t_9, __pyx_t_8, __pyx_v_npoints); if (unlikely(__pyx_t_10 == ((void *)NULL))) __PYX_ERR(0, 136, __pyx_L4_error)
        __pyx_v_back_buf = __pyx_t_10;

        /* "h5py/_proxy.pyx":137
 *             if need_bkg:
 *                 back_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)             # <<<<<<<<<<<<<<
 * 
 *             if read:
 */
        __pyx_t_5 = __pyx_f_4h5py_6_proxy_h5py_copy(__pyx_v_mtype, __pyx_v_mspace, __pyx_v_back_buf, __pyx_v_progbuf, __pyx_e_4h5py_6_proxy_H5PY_GATHER); if (unlikely(__pyx_t_5 == ((herr_t)-1))) __PYX_ERR(0, 137, __pyx_L4_error)

        /* "h5py/_proxy.pyx":135
 *             else:
 *                 need_bkg = needs_bkg_buffer(mtype, dstype)
 *             if need_bkg:             # <<<<<<<<<<<<<<
 *                 back_buf = create_buffer(H5Tget_size(dstype), H5Tget_size(mtype), npoints)
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)
 */
      }

      /* "h5py/_proxy.pyx":139
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Dread(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Tconvert(dstype, mtype, npoints, conv_buf, back_buf, dxpl)
 */
      __pyx_t_3 = (__pyx_v_read != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":140
 * 
 *             if read:
 *                 H5Dread(dset, dstype, cspace, fspace, dxpl, conv_buf)             # <<<<<<<<<<<<<<
 *                 H5Tconvert(dstype, mtype, npoints, conv_buf, back_buf, dxpl)
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_SCATTER)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dread(__pyx_v_dset, __pyx_v_dstype, __pyx_v_cspace, __pyx_v_fspace, __pyx_v_dxpl, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 140, __pyx_L4_error)

        /* "h5py/_proxy.pyx":141
 *             if read:
 *                 H5Dread(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Tconvert(dstype, mtype, npoints, conv_buf, back_buf, dxpl)             # <<<<<<<<<<<<<<
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_SCATTER)
 *             else:
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tconvert(__pyx_v_dstype, __pyx_v_mtype, __pyx_v_npoints, __pyx_v_conv_buf, __pyx_v_back_buf, __pyx_v_dxpl); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 141, __pyx_L4_error)

        /* "h5py/_proxy.pyx":142
 *                 H5Dread(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Tconvert(dstype, mtype, npoints, conv_buf, back_buf, dxpl)
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_SCATTER)             # <<<<<<<<<<<<<<
 *             else:
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_GATHER)
 */
        __pyx_t_5 = __pyx_f_4h5py_6_proxy_h5py_copy(__pyx_v_mtype, __pyx_v_mspace, __pyx_v_conv_buf, __pyx_v_progbuf, __pyx_e_4h5py_6_proxy_H5PY_SCATTER); if (unlikely(__pyx_t_5 == ((herr_t)-1))) __PYX_ERR(0, 142, __pyx_L4_error)

        /* "h5py/_proxy.pyx":139
 *                 h5py_copy(mtype, mspace, back_buf, progbuf, H5PY_GATHER)
 * 
 *             if read:             # <<<<<<<<<<<<<<
 *                 H5Dread(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Tconvert(dstype, mtype, npoints, conv_buf, back_buf, dxpl)
 */
        goto __pyx_L22;
      }

      /* "h5py/_proxy.pyx":144
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_SCATTER)
 *             else:
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_GATHER)             # <<<<<<<<<<<<<<
 *                 H5Tconvert(mtype, dstype, npoints, conv_buf, back_buf, dxpl)
 *                 H5Dwrite(dset, dstype, cspace, fspace, dxpl, conv_buf)
 */
      /*else*/ {
        __pyx_t_5 = __pyx_f_4h5py_6_proxy_h5py_copy(__pyx_v_mtype, __pyx_v_mspace, __pyx_v_conv_buf, __pyx_v_progbuf, __pyx_e_4h5py_6_proxy_H5PY_GATHER); if (unlikely(__pyx_t_5 == ((herr_t)-1))) __PYX_ERR(0, 144, __pyx_L4_error)

        /* "h5py/_proxy.pyx":145
 *             else:
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_GATHER)
 *                 H5Tconvert(mtype, dstype, npoints, conv_buf, back_buf, dxpl)             # <<<<<<<<<<<<<<
 *                 H5Dwrite(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Dvlen_reclaim(dstype, cspace, H5P_DEFAULT, conv_buf)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tconvert(__pyx_v_mtype, __pyx_v_dstype, __pyx_v_npoints, __pyx_v_conv_buf, __pyx_v_back_buf, __pyx_v_dxpl); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 145, __pyx_L4_error)

        /* "h5py/_proxy.pyx":146
 *                 h5py_copy(mtype, mspace, conv_buf, progbuf, H5PY_GATHER)
 *                 H5Tconvert(mtype, dstype, npoints, conv_buf, back_buf, dxpl)
 *                 H5Dwrite(dset, dstype, cspace, fspace, dxpl, conv_buf)             # <<<<<<<<<<<<<<
 *                 H5Dvlen_reclaim(dstype, cspace, H5P_DEFAULT, conv_buf)
 * 
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dwrite(__pyx_v_dset, __pyx_v_dstype, __pyx_v_cspace, __pyx_v_fspace, __pyx_v_dxpl, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 146, __pyx_L4_error)

        /* "h5py/_proxy.pyx":147
 *                 H5Tconvert(mtype, dstype, npoints, conv_buf, back_buf, dxpl)
 *                 H5Dwrite(dset, dstype, cspace, fspace, dxpl, conv_buf)
 *                 H5Dvlen_reclaim(dstype, cspace, H5P_DEFAULT, conv_buf)             # <<<<<<<<<<<<<<
 * 
 *     finally:
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Dvlen_reclaim(__pyx_v_dstype, __pyx_v_cspace, H5P_DEFAULT, __pyx_v_conv_buf); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 147, __pyx_L4_error)
      }
      __pyx_L22:;
    }
    __pyx_L9:;
  }

  /* "h5py/_proxy.pyx":150
 * 
 *     finally:
 *         free(back_buf)             # <<<<<<<<<<<<<<
 *         free(conv_buf)
 *         if dstype > 0:
 */
  /*finally:*/ {
    /*normal exit:*/{
      free(__pyx_v_back_buf);

      /* "h5py/_proxy.pyx":151
 *     finally:
 *         free(back_buf)
 *         free(conv_buf)             # <<<<<<<<<<<<<<
 *         if dstype > 0:
 *             H5Tclose(dstype)
 */
      free(__pyx_v_conv_buf);

      /* "h5py/_proxy.pyx":152
 *         free(back_buf)
 *         free(conv_buf)
 *         if dstype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(dstype)
 *         if dspace > 0:
 */
      __pyx_t_3 = ((__pyx_v_dstype > 0) != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":153
 *         free(conv_buf)
 *         if dstype > 0:
 *             H5Tclose(dstype)             # <<<<<<<<<<<<<<
 *         if dspace > 0:
 *             H5Sclose(dspace)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_dstype); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 153, __pyx_L1_error)

        /* "h5py/_proxy.pyx":152
 *         free(back_buf)
 *         free(conv_buf)
 *         if dstype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(dstype)
 *         if dspace > 0:
 */
      }

      /* "h5py/_proxy.pyx":154
 *         if dstype > 0:
 *             H5Tclose(dstype)
 *         if dspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(dspace)
 *         if cspace > 0:
 */
      __pyx_t_3 = ((__pyx_v_dspace > 0) != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":155
 *             H5Tclose(dstype)
 *         if dspace > 0:
 *             H5Sclose(dspace)             # <<<<<<<<<<<<<<
 *         if cspace > 0:
 *             H5Sclose(cspace)
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_dspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 155, __pyx_L1_error)

        /* "h5py/_proxy.pyx":154
 *         if dstype > 0:
 *             H5Tclose(dstype)
 *         if dspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(dspace)
 *         if cspace > 0:
 */
      }

      /* "h5py/_proxy.pyx":156
 *         if dspace > 0:
 *             H5Sclose(dspace)
 *         if cspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(cspace)
 * 
 */
      __pyx_t_3 = ((__pyx_v_cspace > 0) != 0);
      if (__pyx_t_3) {

        /* "h5py/_proxy.pyx":157
 *             H5Sclose(dspace)
 *         if cspace > 0:
 *             H5Sclose(cspace)             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
        __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_cspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 157, __pyx_L1_error)

        /* "h5py/_proxy.pyx":156
 *         if dspace > 0:
 *             H5Sclose(dspace)
 *         if cspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(cspace)
 * 
 */
      }
      goto __pyx_L5;
    }
    __pyx_L4_error:;
    /*exception exit:*/{
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0; __pyx_t_18 = 0; __pyx_t_19 = 0;
      if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_17, &__pyx_t_18, &__pyx_t_19);
      if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16) < 0)) __Pyx_ErrFetch(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16);
      __Pyx_XGOTREF(__pyx_t_14);
      __Pyx_XGOTREF(__pyx_t_15);
      __Pyx_XGOTREF(__pyx_t_16);
      __Pyx_XGOTREF(__pyx_t_17);
      __Pyx_XGOTREF(__pyx_t_18);
      __Pyx_XGOTREF(__pyx_t_19);
      __pyx_t_11 = __pyx_lineno; __pyx_t_12 = __pyx_clineno; __pyx_t_13 = __pyx_filename;
      {

        /* "h5py/_proxy.pyx":150
 * 
 *     finally:
 *         free(back_buf)             # <<<<<<<<<<<<<<
 *         free(conv_buf)
 *         if dstype > 0:
 */
        free(__pyx_v_back_buf);

        /* "h5py/_proxy.pyx":151
 *     finally:
 *         free(back_buf)
 *         free(conv_buf)             # <<<<<<<<<<<<<<
 *         if dstype > 0:
 *             H5Tclose(dstype)
 */
        free(__pyx_v_conv_buf);

        /* "h5py/_proxy.pyx":152
 *         free(back_buf)
 *         free(conv_buf)
 *         if dstype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(dstype)
 *         if dspace > 0:
 */
        __pyx_t_3 = ((__pyx_v_dstype > 0) != 0);
        if (__pyx_t_3) {

          /* "h5py/_proxy.pyx":153
 *         free(conv_buf)
 *         if dstype > 0:
 *             H5Tclose(dstype)             # <<<<<<<<<<<<<<
 *         if dspace > 0:
 *             H5Sclose(dspace)
 */
          __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_dstype); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 153, __pyx_L27_error)

          /* "h5py/_proxy.pyx":152
 *         free(back_buf)
 *         free(conv_buf)
 *         if dstype > 0:             # <<<<<<<<<<<<<<
 *             H5Tclose(dstype)
 *         if dspace > 0:
 */
        }

        /* "h5py/_proxy.pyx":154
 *         if dstype > 0:
 *             H5Tclose(dstype)
 *         if dspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(dspace)
 *         if cspace > 0:
 */
        __pyx_t_3 = ((__pyx_v_dspace > 0) != 0);
        if (__pyx_t_3) {

          /* "h5py/_proxy.pyx":155
 *             H5Tclose(dstype)
 *         if dspace > 0:
 *             H5Sclose(dspace)             # <<<<<<<<<<<<<<
 *         if cspace > 0:
 *             H5Sclose(cspace)
 */
          __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_dspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 155, __pyx_L27_error)

          /* "h5py/_proxy.pyx":154
 *         if dstype > 0:
 *             H5Tclose(dstype)
 *         if dspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(dspace)
 *         if cspace > 0:
 */
        }

        /* "h5py/_proxy.pyx":156
 *         if dspace > 0:
 *             H5Sclose(dspace)
 *         if cspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(cspace)
 * 
 */
        __pyx_t_3 = ((__pyx_v_cspace > 0) != 0);
        if (__pyx_t_3) {

          /* "h5py/_proxy.pyx":157
 *             H5Sclose(dspace)
 *         if cspace > 0:
 *             H5Sclose(cspace)             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
          __pyx_t_5 = __pyx_f_4h5py_4defs_H5Sclose(__pyx_v_cspace); if (unlikely(__pyx_t_5 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 157, __pyx_L27_error)

          /* "h5py/_proxy.pyx":156
 *         if dspace > 0:
 *             H5Sclose(dspace)
 *         if cspace > 0:             # <<<<<<<<<<<<<<
 *             H5Sclose(cspace)
 * 
 */
        }
      }
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_17);
        __Pyx_XGIVEREF(__pyx_t_18);
        __Pyx_XGIVEREF(__pyx_t_19);
        __Pyx_ExceptionReset(__pyx_t_17, __pyx_t_18, __pyx_t_19);
      }
      __Pyx_XGIVEREF(__pyx_t_14);
      __Pyx_XGIVEREF(__pyx_t_15);
      __Pyx_XGIVEREF(__pyx_t_16);
      __Pyx_ErrRestore(__pyx_t_14, __pyx_t_15, __pyx_t_16);
      __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0; __pyx_t_18 = 0; __pyx_t_19 = 0;
      __pyx_lineno = __pyx_t_11; __pyx_clineno = __pyx_t_12; __pyx_filename = __pyx_t_13;
      goto __pyx_L1_error;
      __pyx_L27_error:;
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_17);
        __Pyx_XGIVEREF(__pyx_t_18);
        __Pyx_XGIVEREF(__pyx_t_19);
        __Pyx_ExceptionReset(__pyx_t_17, __pyx_t_18, __pyx_t_19);
      }
      __Pyx_XDECREF(__pyx_t_14); __pyx_t_14 = 0;
      __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0;
      __Pyx_XDECREF(__pyx_t_16); __pyx_t_16 = 0;
      __pyx_t_17 = 0; __pyx_t_18 = 0; __pyx_t_19 = 0;
      goto __pyx_L1_error;
    }
    __pyx_L5:;
  }

  /* "h5py/_proxy.pyx":159
 *             H5Sclose(cspace)
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":84
 * 
 * 
 * cdef herr_t dset_rw(hid_t dset, hid_t mtype, hid_t mspace, hid_t fspace,             # <<<<<<<<<<<<<<
 *                     hid_t dxpl, void* progbuf, int read) except -1:
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("h5py._proxy.dset_rw", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":162
 * 
 * 
 * cdef hid_t make_reduced_type(hid_t mtype, hid_t dstype):             # <<<<<<<<<<<<<<
 *     # Go through dstype, pick out the fields which also appear in mtype, and
 *     # return a new compound type with the fields packed together
 */

static hid_t __pyx_f_4h5py_6_proxy_make_reduced_type(hid_t __pyx_v_mtype, hid_t __pyx_v_dstype) {
  hid_t __pyx_v_newtype;
  hid_t __pyx_v_temptype;
  hsize_t __pyx_v_newtype_size;
  hsize_t __pyx_v_offset;
  char *__pyx_v_member_name;
  int __pyx_v_idx;
  PyObject *__pyx_v_mtype_fields = NULL;
  hid_t __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;
  char *__pyx_t_5;
  int __pyx_t_6;
  herr_t __pyx_t_7;
  int __pyx_t_8;
  int __pyx_t_9;
  char const *__pyx_t_10;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  PyObject *__pyx_t_16 = NULL;
  int __pyx_t_17;
  int __pyx_t_18;
  hid_t __pyx_t_19;
  size_t __pyx_t_20;
  char const *__pyx_t_21;
  char const *__pyx_t_22;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("make_reduced_type", 0);

  /* "h5py/_proxy.pyx":169
 *     cdef hid_t newtype, temptype
 *     cdef hsize_t newtype_size, offset
 *     cdef char* member_name = NULL             # <<<<<<<<<<<<<<
 *     cdef int idx
 * 
 */
  __pyx_v_member_name = NULL;

  /* "h5py/_proxy.pyx":173
 * 
 *     # Make a list of all names in the memory type.
 *     mtype_fields = []             # <<<<<<<<<<<<<<
 *     for idx in range(H5Tget_nmembers(mtype)):
 *         member_name = H5Tget_member_name(mtype, idx)
 */
  __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 173, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_v_mtype_fields = ((PyObject*)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "h5py/_proxy.pyx":174
 *     # Make a list of all names in the memory type.
 *     mtype_fields = []
 *     for idx in range(H5Tget_nmembers(mtype)):             # <<<<<<<<<<<<<<
 *         member_name = H5Tget_member_name(mtype, idx)
 *         try:
 */
  __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tget_nmembers(__pyx_v_mtype); if (unlikely(__pyx_t_2 == ((int)((int)-1L)))) __PYX_ERR(0, 174, __pyx_L1_error)
  __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;

    /* "h5py/_proxy.pyx":175
 *     mtype_fields = []
 *     for idx in range(H5Tget_nmembers(mtype)):
 *         member_name = H5Tget_member_name(mtype, idx)             # <<<<<<<<<<<<<<
 *         try:
 *             mtype_fields.append(member_name)
 */
    __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tget_member_name(__pyx_v_mtype, __pyx_v_idx); if (unlikely(__pyx_t_5 == ((char *)((char *)NULL)))) __PYX_ERR(0, 175, __pyx_L1_error)
    __pyx_v_member_name = __pyx_t_5;

    /* "h5py/_proxy.pyx":176
 *     for idx in range(H5Tget_nmembers(mtype)):
 *         member_name = H5Tget_member_name(mtype, idx)
 *         try:             # <<<<<<<<<<<<<<
 *             mtype_fields.append(member_name)
 *         finally:
 */
    /*try:*/ {

      /* "h5py/_proxy.pyx":177
 *         member_name = H5Tget_member_name(mtype, idx)
 *         try:
 *             mtype_fields.append(member_name)             # <<<<<<<<<<<<<<
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 */
      __pyx_t_1 = __Pyx_PyBytes_FromString(__pyx_v_member_name); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 177, __pyx_L8_error)
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_6 = __Pyx_PyList_Append(__pyx_v_mtype_fields, __pyx_t_1); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(0, 177, __pyx_L8_error)
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    }

    /* "h5py/_proxy.pyx":179
 *             mtype_fields.append(member_name)
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):             # <<<<<<<<<<<<<<
 *                 H5free_memory(member_name)
 *             ELSE:
 */
    /*finally:*/ {
      /*normal exit:*/{

        /* "h5py/_proxy.pyx":180
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
        __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 180, __pyx_L1_error)

        /* "h5py/_proxy.pyx":183
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     # First pass: add up the sizes of matching fields so we know how large a
 */
        __pyx_v_member_name = NULL;
        goto __pyx_L9;
      }
      __pyx_L8_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_11, &__pyx_t_12, &__pyx_t_13) < 0)) __Pyx_ErrFetch(&__pyx_t_11, &__pyx_t_12, &__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_11);
        __Pyx_XGOTREF(__pyx_t_12);
        __Pyx_XGOTREF(__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_14);
        __Pyx_XGOTREF(__pyx_t_15);
        __Pyx_XGOTREF(__pyx_t_16);
        __pyx_t_8 = __pyx_lineno; __pyx_t_9 = __pyx_clineno; __pyx_t_10 = __pyx_filename;
        {

          /* "h5py/_proxy.pyx":180
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
          __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 180, __pyx_L13_error)

          /* "h5py/_proxy.pyx":183
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     # First pass: add up the sizes of matching fields so we know how large a
 */
          __pyx_v_member_name = NULL;
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_14);
          __Pyx_XGIVEREF(__pyx_t_15);
          __Pyx_XGIVEREF(__pyx_t_16);
          __Pyx_ExceptionReset(__pyx_t_14, __pyx_t_15, __pyx_t_16);
        }
        __Pyx_XGIVEREF(__pyx_t_11);
        __Pyx_XGIVEREF(__pyx_t_12);
        __Pyx_XGIVEREF(__pyx_t_13);
        __Pyx_ErrRestore(__pyx_t_11, __pyx_t_12, __pyx_t_13);
        __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        __pyx_lineno = __pyx_t_8; __pyx_clineno = __pyx_t_9; __pyx_filename = __pyx_t_10;
        goto __pyx_L1_error;
        __pyx_L13_error:;
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_14);
          __Pyx_XGIVEREF(__pyx_t_15);
          __Pyx_XGIVEREF(__pyx_t_16);
          __Pyx_ExceptionReset(__pyx_t_14, __pyx_t_15, __pyx_t_16);
        }
        __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;
        __Pyx_XDECREF(__pyx_t_12); __pyx_t_12 = 0;
        __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;
        __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        goto __pyx_L1_error;
      }
      __pyx_L9:;
    }
  }

  /* "h5py/_proxy.pyx":187
 *     # First pass: add up the sizes of matching fields so we know how large a
 *     # type to make
 *     newtype_size = 0             # <<<<<<<<<<<<<<
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)
 */
  __pyx_v_newtype_size = 0;

  /* "h5py/_proxy.pyx":188
 *     # type to make
 *     newtype_size = 0
 *     for idx in range(H5Tget_nmembers(dstype)):             # <<<<<<<<<<<<<<
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 */
  __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tget_nmembers(__pyx_v_dstype); if (unlikely(__pyx_t_2 == ((int)((int)-1L)))) __PYX_ERR(0, 188, __pyx_L1_error)
  __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;

    /* "h5py/_proxy.pyx":189
 *     newtype_size = 0
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)             # <<<<<<<<<<<<<<
 *         try:
 *             if member_name not in mtype_fields:
 */
    __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tget_member_name(__pyx_v_dstype, __pyx_v_idx); if (unlikely(__pyx_t_5 == ((char *)((char *)NULL)))) __PYX_ERR(0, 189, __pyx_L1_error)
    __pyx_v_member_name = __pyx_t_5;

    /* "h5py/_proxy.pyx":190
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:             # <<<<<<<<<<<<<<
 *             if member_name not in mtype_fields:
 *                 continue
 */
    /*try:*/ {

      /* "h5py/_proxy.pyx":191
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 *             if member_name not in mtype_fields:             # <<<<<<<<<<<<<<
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 */
      __pyx_t_1 = __Pyx_PyBytes_FromString(__pyx_v_member_name); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 191, __pyx_L19_error)
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_17 = (__Pyx_PySequence_ContainsTF(__pyx_t_1, __pyx_v_mtype_fields, Py_NE)); if (unlikely(__pyx_t_17 < 0)) __PYX_ERR(0, 191, __pyx_L19_error)
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __pyx_t_18 = (__pyx_t_17 != 0);
      if (__pyx_t_18) {

        /* "h5py/_proxy.pyx":192
 *         try:
 *             if member_name not in mtype_fields:
 *                 continue             # <<<<<<<<<<<<<<
 *             temptype = H5Tget_member_type(dstype, idx)
 *             newtype_size += H5Tget_size(temptype)
 */
        goto __pyx_L16_continue;

        /* "h5py/_proxy.pyx":191
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 *             if member_name not in mtype_fields:             # <<<<<<<<<<<<<<
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 */
      }

      /* "h5py/_proxy.pyx":193
 *             if member_name not in mtype_fields:
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)             # <<<<<<<<<<<<<<
 *             newtype_size += H5Tget_size(temptype)
 *             H5Tclose(temptype)
 */
      __pyx_t_19 = __pyx_f_4h5py_4defs_H5Tget_member_type(__pyx_v_dstype, __pyx_v_idx); if (unlikely(__pyx_t_19 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 193, __pyx_L19_error)
      __pyx_v_temptype = __pyx_t_19;

      /* "h5py/_proxy.pyx":194
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 *             newtype_size += H5Tget_size(temptype)             # <<<<<<<<<<<<<<
 *             H5Tclose(temptype)
 *         finally:
 */
      __pyx_t_20 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_temptype); if (unlikely(__pyx_t_20 == ((size_t)((size_t)0)))) __PYX_ERR(0, 194, __pyx_L19_error)
      __pyx_v_newtype_size = (__pyx_v_newtype_size + __pyx_t_20);

      /* "h5py/_proxy.pyx":195
 *             temptype = H5Tget_member_type(dstype, idx)
 *             newtype_size += H5Tget_size(temptype)
 *             H5Tclose(temptype)             # <<<<<<<<<<<<<<
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_temptype); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 195, __pyx_L19_error)
    }

    /* "h5py/_proxy.pyx":197
 *             H5Tclose(temptype)
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):             # <<<<<<<<<<<<<<
 *                 H5free_memory(member_name)
 *             ELSE:
 */
    /*finally:*/ {
      /*normal exit:*/{

        /* "h5py/_proxy.pyx":198
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
        __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 198, __pyx_L1_error)

        /* "h5py/_proxy.pyx":201
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     newtype = H5Tcreate(H5T_COMPOUND, newtype_size)
 */
        __pyx_v_member_name = NULL;
        goto __pyx_L20;
      }
      __pyx_L19_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_16 = 0; __pyx_t_15 = 0; __pyx_t_14 = 0; __pyx_t_13 = 0; __pyx_t_12 = 0; __pyx_t_11 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_13, &__pyx_t_12, &__pyx_t_11);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_16, &__pyx_t_15, &__pyx_t_14) < 0)) __Pyx_ErrFetch(&__pyx_t_16, &__pyx_t_15, &__pyx_t_14);
        __Pyx_XGOTREF(__pyx_t_16);
        __Pyx_XGOTREF(__pyx_t_15);
        __Pyx_XGOTREF(__pyx_t_14);
        __Pyx_XGOTREF(__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_12);
        __Pyx_XGOTREF(__pyx_t_11);
        __pyx_t_9 = __pyx_lineno; __pyx_t_8 = __pyx_clineno; __pyx_t_21 = __pyx_filename;
        {

          /* "h5py/_proxy.pyx":198
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
          __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 198, __pyx_L25_error)

          /* "h5py/_proxy.pyx":201
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     newtype = H5Tcreate(H5T_COMPOUND, newtype_size)
 */
          __pyx_v_member_name = NULL;
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_13);
          __Pyx_XGIVEREF(__pyx_t_12);
          __Pyx_XGIVEREF(__pyx_t_11);
          __Pyx_ExceptionReset(__pyx_t_13, __pyx_t_12, __pyx_t_11);
        }
        __Pyx_XGIVEREF(__pyx_t_16);
        __Pyx_XGIVEREF(__pyx_t_15);
        __Pyx_XGIVEREF(__pyx_t_14);
        __Pyx_ErrRestore(__pyx_t_16, __pyx_t_15, __pyx_t_14);
        __pyx_t_16 = 0; __pyx_t_15 = 0; __pyx_t_14 = 0; __pyx_t_13 = 0; __pyx_t_12 = 0; __pyx_t_11 = 0;
        __pyx_lineno = __pyx_t_9; __pyx_clineno = __pyx_t_8; __pyx_filename = __pyx_t_21;
        goto __pyx_L1_error;
        __pyx_L25_error:;
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_13);
          __Pyx_XGIVEREF(__pyx_t_12);
          __Pyx_XGIVEREF(__pyx_t_11);
          __Pyx_ExceptionReset(__pyx_t_13, __pyx_t_12, __pyx_t_11);
        }
        __Pyx_XDECREF(__pyx_t_16); __pyx_t_16 = 0;
        __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0;
        __Pyx_XDECREF(__pyx_t_14); __pyx_t_14 = 0;
        __pyx_t_13 = 0; __pyx_t_12 = 0; __pyx_t_11 = 0;
        goto __pyx_L1_error;
      }
      __pyx_L16_continue: {

        /* "h5py/_proxy.pyx":198
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
        __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 198, __pyx_L1_error)

        /* "h5py/_proxy.pyx":201
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     newtype = H5Tcreate(H5T_COMPOUND, newtype_size)
 */
        __pyx_v_member_name = NULL;
        goto __pyx_L14_continue;
      }
      __pyx_L20:;
    }
    __pyx_L14_continue:;
  }

  /* "h5py/_proxy.pyx":203
 *             member_name = NULL
 * 
 *     newtype = H5Tcreate(H5T_COMPOUND, newtype_size)             # <<<<<<<<<<<<<<
 * 
 *     # Second pass: pick out the matching fields and pack them in the new type
 */
  __pyx_t_19 = __pyx_f_4h5py_4defs_H5Tcreate(H5T_COMPOUND, __pyx_v_newtype_size); if (unlikely(__pyx_t_19 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 203, __pyx_L1_error)
  __pyx_v_newtype = __pyx_t_19;

  /* "h5py/_proxy.pyx":206
 * 
 *     # Second pass: pick out the matching fields and pack them in the new type
 *     offset = 0             # <<<<<<<<<<<<<<
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)
 */
  __pyx_v_offset = 0;

  /* "h5py/_proxy.pyx":207
 *     # Second pass: pick out the matching fields and pack them in the new type
 *     offset = 0
 *     for idx in range(H5Tget_nmembers(dstype)):             # <<<<<<<<<<<<<<
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 */
  __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tget_nmembers(__pyx_v_dstype); if (unlikely(__pyx_t_2 == ((int)((int)-1L)))) __PYX_ERR(0, 207, __pyx_L1_error)
  __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;

    /* "h5py/_proxy.pyx":208
 *     offset = 0
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)             # <<<<<<<<<<<<<<
 *         try:
 *             if member_name not in mtype_fields:
 */
    __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tget_member_name(__pyx_v_dstype, __pyx_v_idx); if (unlikely(__pyx_t_5 == ((char *)((char *)NULL)))) __PYX_ERR(0, 208, __pyx_L1_error)
    __pyx_v_member_name = __pyx_t_5;

    /* "h5py/_proxy.pyx":209
 *     for idx in range(H5Tget_nmembers(dstype)):
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:             # <<<<<<<<<<<<<<
 *             if member_name not in mtype_fields:
 *                 continue
 */
    /*try:*/ {

      /* "h5py/_proxy.pyx":210
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 *             if member_name not in mtype_fields:             # <<<<<<<<<<<<<<
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 */
      __pyx_t_1 = __Pyx_PyBytes_FromString(__pyx_v_member_name); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 210, __pyx_L31_error)
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_18 = (__Pyx_PySequence_ContainsTF(__pyx_t_1, __pyx_v_mtype_fields, Py_NE)); if (unlikely(__pyx_t_18 < 0)) __PYX_ERR(0, 210, __pyx_L31_error)
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __pyx_t_17 = (__pyx_t_18 != 0);
      if (__pyx_t_17) {

        /* "h5py/_proxy.pyx":211
 *         try:
 *             if member_name not in mtype_fields:
 *                 continue             # <<<<<<<<<<<<<<
 *             temptype = H5Tget_member_type(dstype, idx)
 *             H5Tinsert(newtype, member_name, offset, temptype)
 */
        goto __pyx_L28_continue;

        /* "h5py/_proxy.pyx":210
 *         member_name = H5Tget_member_name(dstype, idx)
 *         try:
 *             if member_name not in mtype_fields:             # <<<<<<<<<<<<<<
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 */
      }

      /* "h5py/_proxy.pyx":212
 *             if member_name not in mtype_fields:
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)             # <<<<<<<<<<<<<<
 *             H5Tinsert(newtype, member_name, offset, temptype)
 *             offset += H5Tget_size(temptype)
 */
      __pyx_t_19 = __pyx_f_4h5py_4defs_H5Tget_member_type(__pyx_v_dstype, __pyx_v_idx); if (unlikely(__pyx_t_19 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 212, __pyx_L31_error)
      __pyx_v_temptype = __pyx_t_19;

      /* "h5py/_proxy.pyx":213
 *                 continue
 *             temptype = H5Tget_member_type(dstype, idx)
 *             H5Tinsert(newtype, member_name, offset, temptype)             # <<<<<<<<<<<<<<
 *             offset += H5Tget_size(temptype)
 *             H5Tclose(temptype)
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Tinsert(__pyx_v_newtype, __pyx_v_member_name, __pyx_v_offset, __pyx_v_temptype); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 213, __pyx_L31_error)

      /* "h5py/_proxy.pyx":214
 *             temptype = H5Tget_member_type(dstype, idx)
 *             H5Tinsert(newtype, member_name, offset, temptype)
 *             offset += H5Tget_size(temptype)             # <<<<<<<<<<<<<<
 *             H5Tclose(temptype)
 *         finally:
 */
      __pyx_t_20 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_temptype); if (unlikely(__pyx_t_20 == ((size_t)((size_t)0)))) __PYX_ERR(0, 214, __pyx_L31_error)
      __pyx_v_offset = (__pyx_v_offset + __pyx_t_20);

      /* "h5py/_proxy.pyx":215
 *             H5Tinsert(newtype, member_name, offset, temptype)
 *             offset += H5Tget_size(temptype)
 *             H5Tclose(temptype)             # <<<<<<<<<<<<<<
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_temptype); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 215, __pyx_L31_error)
    }

    /* "h5py/_proxy.pyx":217
 *             H5Tclose(temptype)
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):             # <<<<<<<<<<<<<<
 *                 H5free_memory(member_name)
 *             ELSE:
 */
    /*finally:*/ {
      /*normal exit:*/{

        /* "h5py/_proxy.pyx":218
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
        __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 218, __pyx_L1_error)

        /* "h5py/_proxy.pyx":221
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     return newtype
 */
        __pyx_v_member_name = NULL;
        goto __pyx_L32;
      }
      __pyx_L31_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_11, &__pyx_t_12, &__pyx_t_13) < 0)) __Pyx_ErrFetch(&__pyx_t_11, &__pyx_t_12, &__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_11);
        __Pyx_XGOTREF(__pyx_t_12);
        __Pyx_XGOTREF(__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_14);
        __Pyx_XGOTREF(__pyx_t_15);
        __Pyx_XGOTREF(__pyx_t_16);
        __pyx_t_8 = __pyx_lineno; __pyx_t_9 = __pyx_clineno; __pyx_t_22 = __pyx_filename;
        {

          /* "h5py/_proxy.pyx":218
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
          __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 218, __pyx_L37_error)

          /* "h5py/_proxy.pyx":221
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     return newtype
 */
          __pyx_v_member_name = NULL;
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_14);
          __Pyx_XGIVEREF(__pyx_t_15);
          __Pyx_XGIVEREF(__pyx_t_16);
          __Pyx_ExceptionReset(__pyx_t_14, __pyx_t_15, __pyx_t_16);
        }
        __Pyx_XGIVEREF(__pyx_t_11);
        __Pyx_XGIVEREF(__pyx_t_12);
        __Pyx_XGIVEREF(__pyx_t_13);
        __Pyx_ErrRestore(__pyx_t_11, __pyx_t_12, __pyx_t_13);
        __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        __pyx_lineno = __pyx_t_8; __pyx_clineno = __pyx_t_9; __pyx_filename = __pyx_t_22;
        goto __pyx_L1_error;
        __pyx_L37_error:;
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_14);
          __Pyx_XGIVEREF(__pyx_t_15);
          __Pyx_XGIVEREF(__pyx_t_16);
          __Pyx_ExceptionReset(__pyx_t_14, __pyx_t_15, __pyx_t_16);
        }
        __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;
        __Pyx_XDECREF(__pyx_t_12); __pyx_t_12 = 0;
        __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;
        __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0;
        goto __pyx_L1_error;
      }
      __pyx_L28_continue: {

        /* "h5py/_proxy.pyx":218
 *         finally:
 *             IF HDF5_VERSION >= (1, 8, 13):
 *                 H5free_memory(member_name)             # <<<<<<<<<<<<<<
 *             ELSE:
 *                 free(member_name)
 */
        __pyx_t_7 = __pyx_f_4h5py_4defs_H5free_memory(__pyx_v_member_name); if (unlikely(__pyx_t_7 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 218, __pyx_L1_error)

        /* "h5py/_proxy.pyx":221
 *             ELSE:
 *                 free(member_name)
 *             member_name = NULL             # <<<<<<<<<<<<<<
 * 
 *     return newtype
 */
        __pyx_v_member_name = NULL;
        goto __pyx_L26_continue;
      }
      __pyx_L32:;
    }
    __pyx_L26_continue:;
  }

  /* "h5py/_proxy.pyx":223
 *             member_name = NULL
 * 
 *     return newtype             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = __pyx_v_newtype;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":162
 * 
 * 
 * cdef hid_t make_reduced_type(hid_t mtype, hid_t dstype):             # <<<<<<<<<<<<<<
 *     # Go through dstype, pick out the fields which also appear in mtype, and
 *     # return a new compound type with the fields packed together
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_WriteUnraisable("h5py._proxy.make_reduced_type", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_mtype_fields);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":226
 * 
 * 
 * cdef void* create_buffer(size_t ipt_size, size_t opt_size, size_t nl) except NULL:             # <<<<<<<<<<<<<<
 * 
 *     cdef size_t final_size
 */

static void *__pyx_f_4h5py_6_proxy_create_buffer(size_t __pyx_v_ipt_size, size_t __pyx_v_opt_size, size_t __pyx_v_nl) {
  size_t __pyx_v_final_size;
  void *__pyx_v_buf;
  void *__pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("create_buffer", 0);

  /* "h5py/_proxy.pyx":231
 *     cdef void* buf
 * 
 *     if ipt_size >= opt_size:             # <<<<<<<<<<<<<<
 *         final_size = ipt_size*nl
 *     else:
 */
  __pyx_t_1 = ((__pyx_v_ipt_size >= __pyx_v_opt_size) != 0);
  if (__pyx_t_1) {

    /* "h5py/_proxy.pyx":232
 * 
 *     if ipt_size >= opt_size:
 *         final_size = ipt_size*nl             # <<<<<<<<<<<<<<
 *     else:
 *         final_size = opt_size*nl
 */
    __pyx_v_final_size = (__pyx_v_ipt_size * __pyx_v_nl);

    /* "h5py/_proxy.pyx":231
 *     cdef void* buf
 * 
 *     if ipt_size >= opt_size:             # <<<<<<<<<<<<<<
 *         final_size = ipt_size*nl
 *     else:
 */
    goto __pyx_L3;
  }

  /* "h5py/_proxy.pyx":234
 *         final_size = ipt_size*nl
 *     else:
 *         final_size = opt_size*nl             # <<<<<<<<<<<<<<
 * 
 *     buf = malloc(final_size)
 */
  /*else*/ {
    __pyx_v_final_size = (__pyx_v_opt_size * __pyx_v_nl);
  }
  __pyx_L3:;

  /* "h5py/_proxy.pyx":236
 *         final_size = opt_size*nl
 * 
 *     buf = malloc(final_size)             # <<<<<<<<<<<<<<
 *     if buf == NULL:
 *         raise MemoryError("Failed to allocate conversion buffer")
 */
  __pyx_v_buf = malloc(__pyx_v_final_size);

  /* "h5py/_proxy.pyx":237
 * 
 *     buf = malloc(final_size)
 *     if buf == NULL:             # <<<<<<<<<<<<<<
 *         raise MemoryError("Failed to allocate conversion buffer")
 * 
 */
  __pyx_t_1 = ((__pyx_v_buf == NULL) != 0);
  if (unlikely(__pyx_t_1)) {

    /* "h5py/_proxy.pyx":238
 *     buf = malloc(final_size)
 *     if buf == NULL:
 *         raise MemoryError("Failed to allocate conversion buffer")             # <<<<<<<<<<<<<<
 * 
 *     return buf
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 238, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(0, 238, __pyx_L1_error)

    /* "h5py/_proxy.pyx":237
 * 
 *     buf = malloc(final_size)
 *     if buf == NULL:             # <<<<<<<<<<<<<<
 *         raise MemoryError("Failed to allocate conversion buffer")
 * 
 */
  }

  /* "h5py/_proxy.pyx":240
 *         raise MemoryError("Failed to allocate conversion buffer")
 * 
 *     return buf             # <<<<<<<<<<<<<<
 * 
 * # =============================================================================
 */
  __pyx_r = __pyx_v_buf;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":226
 * 
 * 
 * cdef void* create_buffer(size_t ipt_size, size_t opt_size, size_t nl) except NULL:             # <<<<<<<<<<<<<<
 * 
 *     cdef size_t final_size
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("h5py._proxy.create_buffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":250
 *     void* buf
 * 
 * cdef herr_t h5py_scatter_cb(void* elem, hid_t type_id, unsigned ndim,             # <<<<<<<<<<<<<<
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 */

static herr_t __pyx_f_4h5py_6_proxy_h5py_scatter_cb(void *__pyx_v_elem, CYTHON_UNUSED hid_t __pyx_v_type_id, CYTHON_UNUSED unsigned int __pyx_v_ndim, CYTHON_UNUSED hsize_t const *__pyx_v_point, void *__pyx_v_operator_data) {
  __pyx_t_4h5py_6_proxy_h5py_scatter_t *__pyx_v_info;
  herr_t __pyx_r;
  long __pyx_t_1;

  /* "h5py/_proxy.pyx":252
 * cdef herr_t h5py_scatter_cb(void* elem, hid_t type_id, unsigned ndim,
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data             # <<<<<<<<<<<<<<
 * 
 *     memcpy(elem, (<char*>info[0].buf)+((info[0].i)*(info[0].elsize)),
 */
  __pyx_v_info = ((__pyx_t_4h5py_6_proxy_h5py_scatter_t *)__pyx_v_operator_data);

  /* "h5py/_proxy.pyx":254
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 * 
 *     memcpy(elem, (<char*>info[0].buf)+((info[0].i)*(info[0].elsize)),             # <<<<<<<<<<<<<<
 *            info[0].elsize)
 * 
 */
  (void)(memcpy(__pyx_v_elem, (((char *)(__pyx_v_info[0]).buf) + ((__pyx_v_info[0]).i * (__pyx_v_info[0]).elsize)), (__pyx_v_info[0]).elsize));

  /* "h5py/_proxy.pyx":257
 *            info[0].elsize)
 * 
 *     info[0].i += 1             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
  __pyx_t_1 = 0;
  (__pyx_v_info[__pyx_t_1]).i = ((__pyx_v_info[__pyx_t_1]).i + 1);

  /* "h5py/_proxy.pyx":259
 *     info[0].i += 1
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * cdef herr_t h5py_gather_cb(void* elem, hid_t type_id, unsigned ndim,
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":250
 *     void* buf
 * 
 * cdef herr_t h5py_scatter_cb(void* elem, hid_t type_id, unsigned ndim,             # <<<<<<<<<<<<<<
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 */

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

/* "h5py/_proxy.pyx":261
 *     return 0
 * 
 * cdef herr_t h5py_gather_cb(void* elem, hid_t type_id, unsigned ndim,             # <<<<<<<<<<<<<<
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 */

static herr_t __pyx_f_4h5py_6_proxy_h5py_gather_cb(void *__pyx_v_elem, CYTHON_UNUSED hid_t __pyx_v_type_id, CYTHON_UNUSED unsigned int __pyx_v_ndim, CYTHON_UNUSED hsize_t const *__pyx_v_point, void *__pyx_v_operator_data) {
  __pyx_t_4h5py_6_proxy_h5py_scatter_t *__pyx_v_info;
  herr_t __pyx_r;
  long __pyx_t_1;

  /* "h5py/_proxy.pyx":263
 * cdef herr_t h5py_gather_cb(void* elem, hid_t type_id, unsigned ndim,
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data             # <<<<<<<<<<<<<<
 * 
 *     memcpy((<char*>info[0].buf)+((info[0].i)*(info[0].elsize)), elem,
 */
  __pyx_v_info = ((__pyx_t_4h5py_6_proxy_h5py_scatter_t *)__pyx_v_operator_data);

  /* "h5py/_proxy.pyx":265
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 * 
 *     memcpy((<char*>info[0].buf)+((info[0].i)*(info[0].elsize)), elem,             # <<<<<<<<<<<<<<
 *             info[0].elsize)
 * 
 */
  (void)(memcpy((((char *)(__pyx_v_info[0]).buf) + ((__pyx_v_info[0]).i * (__pyx_v_info[0]).elsize)), __pyx_v_elem, (__pyx_v_info[0]).elsize));

  /* "h5py/_proxy.pyx":268
 *             info[0].elsize)
 * 
 *     info[0].i += 1             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
  __pyx_t_1 = 0;
  (__pyx_v_info[__pyx_t_1]).i = ((__pyx_v_info[__pyx_t_1]).i + 1);

  /* "h5py/_proxy.pyx":270
 *     info[0].i += 1
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * # Copy between a contiguous and non-contiguous buffer, with the layout
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":261
 *     return 0
 * 
 * cdef herr_t h5py_gather_cb(void* elem, hid_t type_id, unsigned ndim,             # <<<<<<<<<<<<<<
 *                 const hsize_t *point, void *operator_data) nogil except -1:
 *     cdef h5py_scatter_t* info = <h5py_scatter_t*>operator_data
 */

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

/* "h5py/_proxy.pyx":274
 * # Copy between a contiguous and non-contiguous buffer, with the layout
 * # of the latter specified by a dataspace selection.
 * cdef herr_t h5py_copy(hid_t tid, hid_t space, void* contig, void* noncontig,             # <<<<<<<<<<<<<<
 *                  copy_dir op) except -1:
 * 
 */

static herr_t __pyx_f_4h5py_6_proxy_h5py_copy(hid_t __pyx_v_tid, hid_t __pyx_v_space, void *__pyx_v_contig, void *__pyx_v_noncontig, enum __pyx_t_4h5py_6_proxy_copy_dir __pyx_v_op) {
  __pyx_t_4h5py_6_proxy_h5py_scatter_t __pyx_v_info;
  hsize_t __pyx_v_elsize;
  herr_t __pyx_r;
  __Pyx_RefNannyDeclarations
  size_t __pyx_t_1;
  herr_t __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("h5py_copy", 0);

  /* "h5py/_proxy.pyx":280
 *     cdef hsize_t elsize
 * 
 *     elsize = H5Tget_size(tid)             # <<<<<<<<<<<<<<
 * 
 *     info.i = 0
 */
  __pyx_t_1 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_tid); if (unlikely(__pyx_t_1 == ((size_t)((size_t)0)))) __PYX_ERR(0, 280, __pyx_L1_error)
  __pyx_v_elsize = __pyx_t_1;

  /* "h5py/_proxy.pyx":282
 *     elsize = H5Tget_size(tid)
 * 
 *     info.i = 0             # <<<<<<<<<<<<<<
 *     info.elsize = elsize
 *     info.buf = contig
 */
  __pyx_v_info.i = 0;

  /* "h5py/_proxy.pyx":283
 * 
 *     info.i = 0
 *     info.elsize = elsize             # <<<<<<<<<<<<<<
 *     info.buf = contig
 * 
 */
  __pyx_v_info.elsize = __pyx_v_elsize;

  /* "h5py/_proxy.pyx":284
 *     info.i = 0
 *     info.elsize = elsize
 *     info.buf = contig             # <<<<<<<<<<<<<<
 * 
 *     if op == H5PY_SCATTER:
 */
  __pyx_v_info.buf = __pyx_v_contig;

  /* "h5py/_proxy.pyx":286
 *     info.buf = contig
 * 
 *     if op == H5PY_SCATTER:             # <<<<<<<<<<<<<<
 *         H5Diterate(noncontig, tid, space, h5py_scatter_cb, &info)
 *     elif op == H5PY_GATHER:
 */
  switch (__pyx_v_op) {
    case __pyx_e_4h5py_6_proxy_H5PY_SCATTER:

    /* "h5py/_proxy.pyx":287
 * 
 *     if op == H5PY_SCATTER:
 *         H5Diterate(noncontig, tid, space, h5py_scatter_cb, &info)             # <<<<<<<<<<<<<<
 *     elif op == H5PY_GATHER:
 *         H5Diterate(noncontig, tid, space, h5py_gather_cb, &info)
 */
    __pyx_t_2 = __pyx_f_4h5py_4defs_H5Diterate(__pyx_v_noncontig, __pyx_v_tid, __pyx_v_space, __pyx_f_4h5py_6_proxy_h5py_scatter_cb, (&__pyx_v_info)); if (unlikely(__pyx_t_2 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 287, __pyx_L1_error)

    /* "h5py/_proxy.pyx":286
 *     info.buf = contig
 * 
 *     if op == H5PY_SCATTER:             # <<<<<<<<<<<<<<
 *         H5Diterate(noncontig, tid, space, h5py_scatter_cb, &info)
 *     elif op == H5PY_GATHER:
 */
    break;
    case __pyx_e_4h5py_6_proxy_H5PY_GATHER:

    /* "h5py/_proxy.pyx":289
 *         H5Diterate(noncontig, tid, space, h5py_scatter_cb, &info)
 *     elif op == H5PY_GATHER:
 *         H5Diterate(noncontig, tid, space, h5py_gather_cb, &info)             # <<<<<<<<<<<<<<
 *     else:
 *         raise RuntimeError("Illegal direction")
 */
    __pyx_t_2 = __pyx_f_4h5py_4defs_H5Diterate(__pyx_v_noncontig, __pyx_v_tid, __pyx_v_space, __pyx_f_4h5py_6_proxy_h5py_gather_cb, (&__pyx_v_info)); if (unlikely(__pyx_t_2 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 289, __pyx_L1_error)

    /* "h5py/_proxy.pyx":288
 *     if op == H5PY_SCATTER:
 *         H5Diterate(noncontig, tid, space, h5py_scatter_cb, &info)
 *     elif op == H5PY_GATHER:             # <<<<<<<<<<<<<<
 *         H5Diterate(noncontig, tid, space, h5py_gather_cb, &info)
 *     else:
 */
    break;
    default:

    /* "h5py/_proxy.pyx":291
 *         H5Diterate(noncontig, tid, space, h5py_gather_cb, &info)
 *     else:
 *         raise RuntimeError("Illegal direction")             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_RuntimeError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 291, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __PYX_ERR(0, 291, __pyx_L1_error)
    break;
  }

  /* "h5py/_proxy.pyx":293
 *         raise RuntimeError("Illegal direction")
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * # =============================================================================
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":274
 * # Copy between a contiguous and non-contiguous buffer, with the layout
 * # of the latter specified by a dataspace selection.
 * cdef herr_t h5py_copy(hid_t tid, hid_t space, void* contig, void* noncontig,             # <<<<<<<<<<<<<<
 *                  copy_dir op) except -1:
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("h5py._proxy.h5py_copy", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":298
 * # VLEN support routines
 * 
 * cdef htri_t needs_bkg_buffer(hid_t src, hid_t dst) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef H5T_cdata_t *info = NULL
 */

static htri_t __pyx_f_4h5py_6_proxy_needs_bkg_buffer(hid_t __pyx_v_src, hid_t __pyx_v_dst) {
  H5T_cdata_t *__pyx_v_info;
  htri_t __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  htri_t __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  H5T_conv_t __pyx_t_7;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  Py_ssize_t __pyx_t_12;
  Py_UCS4 __pyx_t_13;
  size_t __pyx_t_14;
  PyObject *__pyx_t_15 = NULL;
  char *__pyx_t_16;
  PyObject *__pyx_t_17 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("needs_bkg_buffer", 0);

  /* "h5py/_proxy.pyx":300
 * cdef htri_t needs_bkg_buffer(hid_t src, hid_t dst) except -1:
 * 
 *     cdef H5T_cdata_t *info = NULL             # <<<<<<<<<<<<<<
 * 
 *     if H5Tdetect_class(src, H5T_COMPOUND) or H5Tdetect_class(dst, H5T_COMPOUND):
 */
  __pyx_v_info = NULL;

  /* "h5py/_proxy.pyx":302
 *     cdef H5T_cdata_t *info = NULL
 * 
 *     if H5Tdetect_class(src, H5T_COMPOUND) or H5Tdetect_class(dst, H5T_COMPOUND):             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
  __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tdetect_class(__pyx_v_src, H5T_COMPOUND); if (unlikely(__pyx_t_2 == ((htri_t)((htri_t)-1L)))) __PYX_ERR(0, 302, __pyx_L1_error)
  __pyx_t_3 = (__pyx_t_2 != 0);
  if (!__pyx_t_3) {
  } else {
    __pyx_t_1 = __pyx_t_3;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tdetect_class(__pyx_v_dst, H5T_COMPOUND); if (unlikely(__pyx_t_2 == ((htri_t)((htri_t)-1L)))) __PYX_ERR(0, 302, __pyx_L1_error)
  __pyx_t_3 = (__pyx_t_2 != 0);
  __pyx_t_1 = __pyx_t_3;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_1) {

    /* "h5py/_proxy.pyx":303
 * 
 *     if H5Tdetect_class(src, H5T_COMPOUND) or H5Tdetect_class(dst, H5T_COMPOUND):
 *         return 1             # <<<<<<<<<<<<<<
 * 
 *     try:
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "h5py/_proxy.pyx":302
 *     cdef H5T_cdata_t *info = NULL
 * 
 *     if H5Tdetect_class(src, H5T_COMPOUND) or H5Tdetect_class(dst, H5T_COMPOUND):             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
  }

  /* "h5py/_proxy.pyx":305
 *         return 1
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         H5Tfind(src, dst, &info)
 *     except:
 */
  {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ExceptionSave(&__pyx_t_4, &__pyx_t_5, &__pyx_t_6);
    __Pyx_XGOTREF(__pyx_t_4);
    __Pyx_XGOTREF(__pyx_t_5);
    __Pyx_XGOTREF(__pyx_t_6);
    /*try:*/ {

      /* "h5py/_proxy.pyx":306
 * 
 *     try:
 *         H5Tfind(src, dst, &info)             # <<<<<<<<<<<<<<
 *     except:
 *         print("Failed to find converter for %s -> %s" % (H5Tget_size(src), H5Tget_tag(dst)))
 */
      __pyx_t_7 = __pyx_f_4h5py_4defs_H5Tfind(__pyx_v_src, __pyx_v_dst, (&__pyx_v_info)); if (unlikely(__pyx_t_7 == ((H5T_conv_t)((H5T_conv_t)NULL)))) __PYX_ERR(0, 306, __pyx_L6_error)

      /* "h5py/_proxy.pyx":305
 *         return 1
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         H5Tfind(src, dst, &info)
 *     except:
 */
    }
    __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
    __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
    __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
    goto __pyx_L11_try_end;
    __pyx_L6_error:;

    /* "h5py/_proxy.pyx":307
 *     try:
 *         H5Tfind(src, dst, &info)
 *     except:             # <<<<<<<<<<<<<<
 *         print("Failed to find converter for %s -> %s" % (H5Tget_size(src), H5Tget_tag(dst)))
 *         raise
 */
    /*except:*/ {
      __Pyx_AddTraceback("h5py._proxy.needs_bkg_buffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
      if (__Pyx_GetException(&__pyx_t_8, &__pyx_t_9, &__pyx_t_10) < 0) __PYX_ERR(0, 307, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_8);
      __Pyx_GOTREF(__pyx_t_9);
      __Pyx_GOTREF(__pyx_t_10);

      /* "h5py/_proxy.pyx":308
 *         H5Tfind(src, dst, &info)
 *     except:
 *         print("Failed to find converter for %s -> %s" % (H5Tget_size(src), H5Tget_tag(dst)))             # <<<<<<<<<<<<<<
 *         raise
 * 
 */
      __pyx_t_11 = PyTuple_New(4); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_11);
      __pyx_t_12 = 0;
      __pyx_t_13 = 127;
      __Pyx_INCREF(__pyx_kp_u_Failed_to_find_converter_for);
      __pyx_t_12 += 29;
      __Pyx_GIVEREF(__pyx_kp_u_Failed_to_find_converter_for);
      PyTuple_SET_ITEM(__pyx_t_11, 0, __pyx_kp_u_Failed_to_find_converter_for);
      __pyx_t_14 = __pyx_f_4h5py_4defs_H5Tget_size(__pyx_v_src); if (unlikely(__pyx_t_14 == ((size_t)((size_t)0)))) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __pyx_t_15 = __Pyx_PyUnicode_From_size_t(__pyx_t_14, 0, ' ', 'd'); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_15);
      __pyx_t_12 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_15);
      __Pyx_GIVEREF(__pyx_t_15);
      PyTuple_SET_ITEM(__pyx_t_11, 1, __pyx_t_15);
      __pyx_t_15 = 0;
      __Pyx_INCREF(__pyx_kp_u__3);
      __pyx_t_12 += 4;
      __Pyx_GIVEREF(__pyx_kp_u__3);
      PyTuple_SET_ITEM(__pyx_t_11, 2, __pyx_kp_u__3);
      __pyx_t_16 = __pyx_f_4h5py_4defs_H5Tget_tag(__pyx_v_dst); if (unlikely(__pyx_t_16 == ((char *)((char *)NULL)))) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __pyx_t_15 = __Pyx_PyBytes_FromString(__pyx_t_16); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_15);
      __pyx_t_17 = __Pyx_PyObject_FormatSimpleAndDecref(PyObject_Unicode(__pyx_t_15), __pyx_empty_unicode); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_17);
      __Pyx_DECREF(__pyx_t_15); __pyx_t_15 = 0;
      __pyx_t_13 = (__Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_17) > __pyx_t_13) ? __Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_17) : __pyx_t_13;
      __pyx_t_12 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_17);
      __Pyx_GIVEREF(__pyx_t_17);
      PyTuple_SET_ITEM(__pyx_t_11, 3, __pyx_t_17);
      __pyx_t_17 = 0;
      __pyx_t_17 = __Pyx_PyUnicode_Join(__pyx_t_11, 4, __pyx_t_12, __pyx_t_13); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_17);
      __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
      __pyx_t_11 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_17); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 308, __pyx_L8_except_error)
      __Pyx_GOTREF(__pyx_t_11);
      __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
      __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

      /* "h5py/_proxy.pyx":309
 *     except:
 *         print("Failed to find converter for %s -> %s" % (H5Tget_size(src), H5Tget_tag(dst)))
 *         raise             # <<<<<<<<<<<<<<
 * 
 *     if info[0].need_bkg == H5T_BKG_YES:
 */
      __Pyx_GIVEREF(__pyx_t_8);
      __Pyx_GIVEREF(__pyx_t_9);
      __Pyx_XGIVEREF(__pyx_t_10);
      __Pyx_ErrRestoreWithState(__pyx_t_8, __pyx_t_9, __pyx_t_10);
      __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; 
      __PYX_ERR(0, 309, __pyx_L8_except_error)
    }
    __pyx_L8_except_error:;

    /* "h5py/_proxy.pyx":305
 *         return 1
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         H5Tfind(src, dst, &info)
 *     except:
 */
    __Pyx_XGIVEREF(__pyx_t_4);
    __Pyx_XGIVEREF(__pyx_t_5);
    __Pyx_XGIVEREF(__pyx_t_6);
    __Pyx_ExceptionReset(__pyx_t_4, __pyx_t_5, __pyx_t_6);
    goto __pyx_L1_error;
    __pyx_L11_try_end:;
  }

  /* "h5py/_proxy.pyx":311
 *         raise
 * 
 *     if info[0].need_bkg == H5T_BKG_YES:             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
  __pyx_t_1 = (((__pyx_v_info[0]).need_bkg == H5T_BKG_YES) != 0);
  if (__pyx_t_1) {

    /* "h5py/_proxy.pyx":312
 * 
 *     if info[0].need_bkg == H5T_BKG_YES:
 *         return 1             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "h5py/_proxy.pyx":311
 *         raise
 * 
 *     if info[0].need_bkg == H5T_BKG_YES:             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
  }

  /* "h5py/_proxy.pyx":314
 *         return 1
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * # Determine if the given type requires proxy buffering
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":298
 * # VLEN support routines
 * 
 * cdef htri_t needs_bkg_buffer(hid_t src, hid_t dst) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef H5T_cdata_t *info = NULL
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_XDECREF(__pyx_t_10);
  __Pyx_XDECREF(__pyx_t_11);
  __Pyx_XDECREF(__pyx_t_15);
  __Pyx_XDECREF(__pyx_t_17);
  __Pyx_AddTraceback("h5py._proxy.needs_bkg_buffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "h5py/_proxy.pyx":317
 * 
 * # Determine if the given type requires proxy buffering
 * cdef htri_t needs_proxy(hid_t tid) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef H5T_class_t cls
 */

static htri_t __pyx_f_4h5py_6_proxy_needs_proxy(hid_t __pyx_v_tid) {
  enum H5T_class_t __pyx_v_cls;
  hid_t __pyx_v_supertype;
  int __pyx_v_i;
  int __pyx_v_n;
  htri_t __pyx_v_result;
  htri_t __pyx_r;
  __Pyx_RefNannyDeclarations
  enum H5T_class_t __pyx_t_1;
  htri_t __pyx_t_2;
  hid_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;
  char const *__pyx_t_6;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  herr_t __pyx_t_13;
  int __pyx_t_14;
  int __pyx_t_15;
  int __pyx_t_16;
  int __pyx_t_17;
  char const *__pyx_t_18;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("needs_proxy", 0);

  /* "h5py/_proxy.pyx":324
 *     cdef htri_t result
 * 
 *     cls = H5Tget_class(tid)             # <<<<<<<<<<<<<<
 * 
 *     if cls == H5T_VLEN or cls == H5T_REFERENCE:
 */
  __pyx_t_1 = __pyx_f_4h5py_4defs_H5Tget_class(__pyx_v_tid); if (unlikely(__pyx_t_1 == ((enum H5T_class_t)((enum H5T_class_t)-1L)))) __PYX_ERR(0, 324, __pyx_L1_error)
  __pyx_v_cls = __pyx_t_1;

  /* "h5py/_proxy.pyx":326
 *     cls = H5Tget_class(tid)
 * 
 *     if cls == H5T_VLEN or cls == H5T_REFERENCE:             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
  switch (__pyx_v_cls) {
    case H5T_VLEN:
    case H5T_REFERENCE:

    /* "h5py/_proxy.pyx":327
 * 
 *     if cls == H5T_VLEN or cls == H5T_REFERENCE:
 *         return 1             # <<<<<<<<<<<<<<
 * 
 *     elif cls == H5T_STRING:
 */
    __pyx_r = 1;
    goto __pyx_L0;

    /* "h5py/_proxy.pyx":326
 *     cls = H5Tget_class(tid)
 * 
 *     if cls == H5T_VLEN or cls == H5T_REFERENCE:             # <<<<<<<<<<<<<<
 *         return 1
 * 
 */
    break;
    case H5T_STRING:

    /* "h5py/_proxy.pyx":330
 * 
 *     elif cls == H5T_STRING:
 *         return H5Tis_variable_str(tid)             # <<<<<<<<<<<<<<
 * 
 *     elif cls == H5T_ARRAY:
 */
    __pyx_t_2 = __pyx_f_4h5py_4defs_H5Tis_variable_str(__pyx_v_tid); if (unlikely(__pyx_t_2 == ((htri_t)((htri_t)-1L)))) __PYX_ERR(0, 330, __pyx_L1_error)
    __pyx_r = __pyx_t_2;
    goto __pyx_L0;

    /* "h5py/_proxy.pyx":329
 *         return 1
 * 
 *     elif cls == H5T_STRING:             # <<<<<<<<<<<<<<
 *         return H5Tis_variable_str(tid)
 * 
 */
    break;
    case H5T_ARRAY:

    /* "h5py/_proxy.pyx":334
 *     elif cls == H5T_ARRAY:
 * 
 *         supertype = H5Tget_super(tid)             # <<<<<<<<<<<<<<
 *         try:
 *             return needs_proxy(supertype)
 */
    __pyx_t_3 = __pyx_f_4h5py_4defs_H5Tget_super(__pyx_v_tid); if (unlikely(__pyx_t_3 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 334, __pyx_L1_error)
    __pyx_v_supertype = __pyx_t_3;

    /* "h5py/_proxy.pyx":335
 * 
 *         supertype = H5Tget_super(tid)
 *         try:             # <<<<<<<<<<<<<<
 *             return needs_proxy(supertype)
 *         finally:
 */
    /*try:*/ {

      /* "h5py/_proxy.pyx":336
 *         supertype = H5Tget_super(tid)
 *         try:
 *             return needs_proxy(supertype)             # <<<<<<<<<<<<<<
 *         finally:
 *             H5Tclose(supertype)
 */
      __pyx_t_2 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_supertype); if (unlikely(__pyx_t_2 == ((htri_t)-1))) __PYX_ERR(0, 336, __pyx_L4_error)
      __pyx_r = __pyx_t_2;
      goto __pyx_L3_return;
    }

    /* "h5py/_proxy.pyx":338
 *             return needs_proxy(supertype)
 *         finally:
 *             H5Tclose(supertype)             # <<<<<<<<<<<<<<
 * 
 *     elif cls == H5T_COMPOUND:
 */
    /*finally:*/ {
      __pyx_L4_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9) < 0)) __Pyx_ErrFetch(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9);
        __Pyx_XGOTREF(__pyx_t_7);
        __Pyx_XGOTREF(__pyx_t_8);
        __Pyx_XGOTREF(__pyx_t_9);
        __Pyx_XGOTREF(__pyx_t_10);
        __Pyx_XGOTREF(__pyx_t_11);
        __Pyx_XGOTREF(__pyx_t_12);
        __pyx_t_4 = __pyx_lineno; __pyx_t_5 = __pyx_clineno; __pyx_t_6 = __pyx_filename;
        {
          __pyx_t_13 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_supertype); if (unlikely(__pyx_t_13 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 338, __pyx_L7_error)
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_10);
          __Pyx_XGIVEREF(__pyx_t_11);
          __Pyx_XGIVEREF(__pyx_t_12);
          __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12);
        }
        __Pyx_XGIVEREF(__pyx_t_7);
        __Pyx_XGIVEREF(__pyx_t_8);
        __Pyx_XGIVEREF(__pyx_t_9);
        __Pyx_ErrRestore(__pyx_t_7, __pyx_t_8, __pyx_t_9);
        __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;
        __pyx_lineno = __pyx_t_4; __pyx_clineno = __pyx_t_5; __pyx_filename = __pyx_t_6;
        goto __pyx_L1_error;
        __pyx_L7_error:;
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_10);
          __Pyx_XGIVEREF(__pyx_t_11);
          __Pyx_XGIVEREF(__pyx_t_12);
          __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12);
        }
        __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
        __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
        __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
        __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;
        goto __pyx_L1_error;
      }
      __pyx_L3_return: {
        __pyx_t_2 = __pyx_r;
        __pyx_t_13 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_supertype); if (unlikely(__pyx_t_13 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 338, __pyx_L1_error)
        __pyx_r = __pyx_t_2;
        goto __pyx_L0;
      }
    }

    /* "h5py/_proxy.pyx":332
 *         return H5Tis_variable_str(tid)
 * 
 *     elif cls == H5T_ARRAY:             # <<<<<<<<<<<<<<
 * 
 *         supertype = H5Tget_super(tid)
 */
    break;
    case H5T_COMPOUND:

    /* "h5py/_proxy.pyx":342
 *     elif cls == H5T_COMPOUND:
 * 
 *         n = H5Tget_nmembers(tid)             # <<<<<<<<<<<<<<
 *         for i in range(n):
 *             supertype = H5Tget_member_type(tid, i)
 */
    __pyx_t_5 = __pyx_f_4h5py_4defs_H5Tget_nmembers(__pyx_v_tid); if (unlikely(__pyx_t_5 == ((int)((int)-1L)))) __PYX_ERR(0, 342, __pyx_L1_error)
    __pyx_v_n = __pyx_t_5;

    /* "h5py/_proxy.pyx":343
 * 
 *         n = H5Tget_nmembers(tid)
 *         for i in range(n):             # <<<<<<<<<<<<<<
 *             supertype = H5Tget_member_type(tid, i)
 *             try:
 */
    __pyx_t_5 = __pyx_v_n;
    __pyx_t_4 = __pyx_t_5;
    for (__pyx_t_14 = 0; __pyx_t_14 < __pyx_t_4; __pyx_t_14+=1) {
      __pyx_v_i = __pyx_t_14;

      /* "h5py/_proxy.pyx":344
 *         n = H5Tget_nmembers(tid)
 *         for i in range(n):
 *             supertype = H5Tget_member_type(tid, i)             # <<<<<<<<<<<<<<
 *             try:
 *                 result = needs_proxy(supertype)
 */
      __pyx_t_3 = __pyx_f_4h5py_4defs_H5Tget_member_type(__pyx_v_tid, __pyx_v_i); if (unlikely(__pyx_t_3 == ((hid_t)((hid_t)-1L)))) __PYX_ERR(0, 344, __pyx_L1_error)
      __pyx_v_supertype = __pyx_t_3;

      /* "h5py/_proxy.pyx":345
 *         for i in range(n):
 *             supertype = H5Tget_member_type(tid, i)
 *             try:             # <<<<<<<<<<<<<<
 *                 result = needs_proxy(supertype)
 *                 if result > 0:
 */
      /*try:*/ {

        /* "h5py/_proxy.pyx":346
 *             supertype = H5Tget_member_type(tid, i)
 *             try:
 *                 result = needs_proxy(supertype)             # <<<<<<<<<<<<<<
 *                 if result > 0:
 *                     return 1
 */
        __pyx_t_2 = __pyx_f_4h5py_6_proxy_needs_proxy(__pyx_v_supertype); if (unlikely(__pyx_t_2 == ((htri_t)-1))) __PYX_ERR(0, 346, __pyx_L13_error)
        __pyx_v_result = __pyx_t_2;

        /* "h5py/_proxy.pyx":347
 *             try:
 *                 result = needs_proxy(supertype)
 *                 if result > 0:             # <<<<<<<<<<<<<<
 *                     return 1
 *             finally:
 */
        __pyx_t_15 = ((__pyx_v_result > 0) != 0);
        if (__pyx_t_15) {

          /* "h5py/_proxy.pyx":348
 *                 result = needs_proxy(supertype)
 *                 if result > 0:
 *                     return 1             # <<<<<<<<<<<<<<
 *             finally:
 *                 H5Tclose(supertype)
 */
          __pyx_r = 1;
          goto __pyx_L12_return;

          /* "h5py/_proxy.pyx":347
 *             try:
 *                 result = needs_proxy(supertype)
 *                 if result > 0:             # <<<<<<<<<<<<<<
 *                     return 1
 *             finally:
 */
        }
      }

      /* "h5py/_proxy.pyx":350
 *                     return 1
 *             finally:
 *                 H5Tclose(supertype)             # <<<<<<<<<<<<<<
 *         return 0
 * 
 */
      /*finally:*/ {
        /*normal exit:*/{
          __pyx_t_13 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_supertype); if (unlikely(__pyx_t_13 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 350, __pyx_L1_error)
          goto __pyx_L14;
        }
        __pyx_L13_error:;
        /*exception exit:*/{
          __Pyx_PyThreadState_declare
          __Pyx_PyThreadState_assign
          __pyx_t_12 = 0; __pyx_t_11 = 0; __pyx_t_10 = 0; __pyx_t_9 = 0; __pyx_t_8 = 0; __pyx_t_7 = 0;
          if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_9, &__pyx_t_8, &__pyx_t_7);
          if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_12, &__pyx_t_11, &__pyx_t_10) < 0)) __Pyx_ErrFetch(&__pyx_t_12, &__pyx_t_11, &__pyx_t_10);
          __Pyx_XGOTREF(__pyx_t_12);
          __Pyx_XGOTREF(__pyx_t_11);
          __Pyx_XGOTREF(__pyx_t_10);
          __Pyx_XGOTREF(__pyx_t_9);
          __Pyx_XGOTREF(__pyx_t_8);
          __Pyx_XGOTREF(__pyx_t_7);
          __pyx_t_16 = __pyx_lineno; __pyx_t_17 = __pyx_clineno; __pyx_t_18 = __pyx_filename;
          {
            __pyx_t_13 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_supertype); if (unlikely(__pyx_t_13 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 350, __pyx_L19_error)
          }
          if (PY_MAJOR_VERSION >= 3) {
            __Pyx_XGIVEREF(__pyx_t_9);
            __Pyx_XGIVEREF(__pyx_t_8);
            __Pyx_XGIVEREF(__pyx_t_7);
            __Pyx_ExceptionReset(__pyx_t_9, __pyx_t_8, __pyx_t_7);
          }
          __Pyx_XGIVEREF(__pyx_t_12);
          __Pyx_XGIVEREF(__pyx_t_11);
          __Pyx_XGIVEREF(__pyx_t_10);
          __Pyx_ErrRestore(__pyx_t_12, __pyx_t_11, __pyx_t_10);
          __pyx_t_12 = 0; __pyx_t_11 = 0; __pyx_t_10 = 0; __pyx_t_9 = 0; __pyx_t_8 = 0; __pyx_t_7 = 0;
          __pyx_lineno = __pyx_t_16; __pyx_clineno = __pyx_t_17; __pyx_filename = __pyx_t_18;
          goto __pyx_L1_error;
          __pyx_L19_error:;
          if (PY_MAJOR_VERSION >= 3) {
            __Pyx_XGIVEREF(__pyx_t_9);
            __Pyx_XGIVEREF(__pyx_t_8);
            __Pyx_XGIVEREF(__pyx_t_7);
            __Pyx_ExceptionReset(__pyx_t_9, __pyx_t_8, __pyx_t_7);
          }
          __Pyx_XDECREF(__pyx_t_12); __pyx_t_12 = 0;
          __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;
          __Pyx_XDECREF(__pyx_t_10); __pyx_t_10 = 0;
          __pyx_t_9 = 0; __pyx_t_8 = 0; __pyx_t_7 = 0;
          goto __pyx_L1_error;
        }
        __pyx_L12_return: {
          __pyx_t_2 = __pyx_r;
          __pyx_t_13 = __pyx_f_4h5py_4defs_H5Tclose(__pyx_v_supertype); if (unlikely(__pyx_t_13 == ((herr_t)((herr_t)-1L)))) __PYX_ERR(0, 350, __pyx_L1_error)
          __pyx_r = __pyx_t_2;
          goto __pyx_L0;
        }
        __pyx_L14:;
      }
    }

    /* "h5py/_proxy.pyx":351
 *             finally:
 *                 H5Tclose(supertype)
 *         return 0             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "h5py/_proxy.pyx":340
 *             H5Tclose(supertype)
 * 
 *     elif cls == H5T_COMPOUND:             # <<<<<<<<<<<<<<
 * 
 *         n = H5Tget_nmembers(tid)
 */
    break;
    default: break;
  }

  /* "h5py/_proxy.pyx":353
 *         return 0
 * 
 *     return 0             # <<<<<<<<<<<<<<
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "h5py/_proxy.pyx":317
 * 
 * # Determine if the given type requires proxy buffering
 * cdef htri_t needs_proxy(hid_t tid) except -1:             # <<<<<<<<<<<<<<
 * 
 *     cdef H5T_class_t cls
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("h5py._proxy.needs_proxy", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":734
 * ctypedef npy_cdouble     complex_t
 * 
 * cdef inline object PyArray_MultiIterNew1(a):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(1, <void*>a)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew1(PyObject *__pyx_v_a) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("PyArray_MultiIterNew1", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":735
 * 
 * cdef inline object PyArray_MultiIterNew1(a):
 *     return PyArray_MultiIterNew(1, <void*>a)             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew2(a, b):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyArray_MultiIterNew(1, ((void *)__pyx_v_a)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 735, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":734
 * ctypedef npy_cdouble     complex_t
 * 
 * cdef inline object PyArray_MultiIterNew1(a):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(1, <void*>a)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("numpy.PyArray_MultiIterNew1", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":737
 *     return PyArray_MultiIterNew(1, <void*>a)
 * 
 * cdef inline object PyArray_MultiIterNew2(a, b):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(2, <void*>a, <void*>b)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew2(PyObject *__pyx_v_a, PyObject *__pyx_v_b) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("PyArray_MultiIterNew2", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":738
 * 
 * cdef inline object PyArray_MultiIterNew2(a, b):
 *     return PyArray_MultiIterNew(2, <void*>a, <void*>b)             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew3(a, b, c):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyArray_MultiIterNew(2, ((void *)__pyx_v_a), ((void *)__pyx_v_b)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 738, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":737
 *     return PyArray_MultiIterNew(1, <void*>a)
 * 
 * cdef inline object PyArray_MultiIterNew2(a, b):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(2, <void*>a, <void*>b)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("numpy.PyArray_MultiIterNew2", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":740
 *     return PyArray_MultiIterNew(2, <void*>a, <void*>b)
 * 
 * cdef inline object PyArray_MultiIterNew3(a, b, c):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(3, <void*>a, <void*>b, <void*> c)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew3(PyObject *__pyx_v_a, PyObject *__pyx_v_b, PyObject *__pyx_v_c) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("PyArray_MultiIterNew3", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":741
 * 
 * cdef inline object PyArray_MultiIterNew3(a, b, c):
 *     return PyArray_MultiIterNew(3, <void*>a, <void*>b, <void*> c)             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew4(a, b, c, d):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyArray_MultiIterNew(3, ((void *)__pyx_v_a), ((void *)__pyx_v_b), ((void *)__pyx_v_c)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 741, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":740
 *     return PyArray_MultiIterNew(2, <void*>a, <void*>b)
 * 
 * cdef inline object PyArray_MultiIterNew3(a, b, c):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(3, <void*>a, <void*>b, <void*> c)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("numpy.PyArray_MultiIterNew3", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":743
 *     return PyArray_MultiIterNew(3, <void*>a, <void*>b, <void*> c)
 * 
 * cdef inline object PyArray_MultiIterNew4(a, b, c, d):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(4, <void*>a, <void*>b, <void*>c, <void*> d)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew4(PyObject *__pyx_v_a, PyObject *__pyx_v_b, PyObject *__pyx_v_c, PyObject *__pyx_v_d) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("PyArray_MultiIterNew4", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":744
 * 
 * cdef inline object PyArray_MultiIterNew4(a, b, c, d):
 *     return PyArray_MultiIterNew(4, <void*>a, <void*>b, <void*>c, <void*> d)             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew5(a, b, c, d, e):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyArray_MultiIterNew(4, ((void *)__pyx_v_a), ((void *)__pyx_v_b), ((void *)__pyx_v_c), ((void *)__pyx_v_d)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 744, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":743
 *     return PyArray_MultiIterNew(3, <void*>a, <void*>b, <void*> c)
 * 
 * cdef inline object PyArray_MultiIterNew4(a, b, c, d):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(4, <void*>a, <void*>b, <void*>c, <void*> d)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("numpy.PyArray_MultiIterNew4", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":746
 *     return PyArray_MultiIterNew(4, <void*>a, <void*>b, <void*>c, <void*> d)
 * 
 * cdef inline object PyArray_MultiIterNew5(a, b, c, d, e):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(5, <void*>a, <void*>b, <void*>c, <void*> d, <void*> e)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew5(PyObject *__pyx_v_a, PyObject *__pyx_v_b, PyObject *__pyx_v_c, PyObject *__pyx_v_d, PyObject *__pyx_v_e) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("PyArray_MultiIterNew5", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":747
 * 
 * cdef inline object PyArray_MultiIterNew5(a, b, c, d, e):
 *     return PyArray_MultiIterNew(5, <void*>a, <void*>b, <void*>c, <void*> d, <void*> e)             # <<<<<<<<<<<<<<
 * 
 * cdef inline tuple PyDataType_SHAPE(dtype d):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyArray_MultiIterNew(5, ((void *)__pyx_v_a), ((void *)__pyx_v_b), ((void *)__pyx_v_c), ((void *)__pyx_v_d), ((void *)__pyx_v_e)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 747, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":746
 *     return PyArray_MultiIterNew(4, <void*>a, <void*>b, <void*>c, <void*> d)
 * 
 * cdef inline object PyArray_MultiIterNew5(a, b, c, d, e):             # <<<<<<<<<<<<<<
 *     return PyArray_MultiIterNew(5, <void*>a, <void*>b, <void*>c, <void*> d, <void*> e)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("numpy.PyArray_MultiIterNew5", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":749
 *     return PyArray_MultiIterNew(5, <void*>a, <void*>b, <void*>c, <void*> d, <void*> e)
 * 
 * cdef inline tuple PyDataType_SHAPE(dtype d):             # <<<<<<<<<<<<<<
 *     if PyDataType_HASSUBARRAY(d):
 *         return <tuple>d.subarray.shape
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyDataType_SHAPE(PyArray_Descr *__pyx_v_d) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __Pyx_RefNannySetupContext("PyDataType_SHAPE", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":750
 * 
 * cdef inline tuple PyDataType_SHAPE(dtype d):
 *     if PyDataType_HASSUBARRAY(d):             # <<<<<<<<<<<<<<
 *         return <tuple>d.subarray.shape
 *     else:
 */
  __pyx_t_1 = (PyDataType_HASSUBARRAY(__pyx_v_d) != 0);
  if (__pyx_t_1) {

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":751
 * cdef inline tuple PyDataType_SHAPE(dtype d):
 *     if PyDataType_HASSUBARRAY(d):
 *         return <tuple>d.subarray.shape             # <<<<<<<<<<<<<<
 *     else:
 *         return ()
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(((PyObject*)__pyx_v_d->subarray->shape));
    __pyx_r = ((PyObject*)__pyx_v_d->subarray->shape);
    goto __pyx_L0;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":750
 * 
 * cdef inline tuple PyDataType_SHAPE(dtype d):
 *     if PyDataType_HASSUBARRAY(d):             # <<<<<<<<<<<<<<
 *         return <tuple>d.subarray.shape
 *     else:
 */
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":753
 *         return <tuple>d.subarray.shape
 *     else:
 *         return ()             # <<<<<<<<<<<<<<
 * 
 * 
 */
  /*else*/ {
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_empty_tuple);
    __pyx_r = __pyx_empty_tuple;
    goto __pyx_L0;
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":749
 *     return PyArray_MultiIterNew(5, <void*>a, <void*>b, <void*>c, <void*> d, <void*> e)
 * 
 * cdef inline tuple PyDataType_SHAPE(dtype d):             # <<<<<<<<<<<<<<
 *     if PyDataType_HASSUBARRAY(d):
 *         return <tuple>d.subarray.shape
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":868
 *     int _import_umath() except -1
 * 
 * cdef inline void set_array_base(ndarray arr, object base):             # <<<<<<<<<<<<<<
 *     Py_INCREF(base) # important to do this before stealing the reference below!
 *     PyArray_SetBaseObject(arr, base)
 */

static CYTHON_INLINE void __pyx_f_5numpy_set_array_base(PyArrayObject *__pyx_v_arr, PyObject *__pyx_v_base) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("set_array_base", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":869
 * 
 * cdef inline void set_array_base(ndarray arr, object base):
 *     Py_INCREF(base) # important to do this before stealing the reference below!             # <<<<<<<<<<<<<<
 *     PyArray_SetBaseObject(arr, base)
 * 
 */
  Py_INCREF(__pyx_v_base);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":870
 * cdef inline void set_array_base(ndarray arr, object base):
 *     Py_INCREF(base) # important to do this before stealing the reference below!
 *     PyArray_SetBaseObject(arr, base)             # <<<<<<<<<<<<<<
 * 
 * cdef inline object get_array_base(ndarray arr):
 */
  (void)(PyArray_SetBaseObject(__pyx_v_arr, __pyx_v_base));

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":868
 *     int _import_umath() except -1
 * 
 * cdef inline void set_array_base(ndarray arr, object base):             # <<<<<<<<<<<<<<
 *     Py_INCREF(base) # important to do this before stealing the reference below!
 *     PyArray_SetBaseObject(arr, base)
 */

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":872
 *     PyArray_SetBaseObject(arr, base)
 * 
 * cdef inline object get_array_base(ndarray arr):             # <<<<<<<<<<<<<<
 *     base = PyArray_BASE(arr)
 *     if base is NULL:
 */

static CYTHON_INLINE PyObject *__pyx_f_5numpy_get_array_base(PyArrayObject *__pyx_v_arr) {
  PyObject *__pyx_v_base;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __Pyx_RefNannySetupContext("get_array_base", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":873
 * 
 * cdef inline object get_array_base(ndarray arr):
 *     base = PyArray_BASE(arr)             # <<<<<<<<<<<<<<
 *     if base is NULL:
 *         return None
 */
  __pyx_v_base = PyArray_BASE(__pyx_v_arr);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":874
 * cdef inline object get_array_base(ndarray arr):
 *     base = PyArray_BASE(arr)
 *     if base is NULL:             # <<<<<<<<<<<<<<
 *         return None
 *     return <object>base
 */
  __pyx_t_1 = ((__pyx_v_base == NULL) != 0);
  if (__pyx_t_1) {

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":875
 *     base = PyArray_BASE(arr)
 *     if base is NULL:
 *         return None             # <<<<<<<<<<<<<<
 *     return <object>base
 * 
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_r = Py_None; __Pyx_INCREF(Py_None);
    goto __pyx_L0;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":874
 * cdef inline object get_array_base(ndarray arr):
 *     base = PyArray_BASE(arr)
 *     if base is NULL:             # <<<<<<<<<<<<<<
 *         return None
 *     return <object>base
 */
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":876
 *     if base is NULL:
 *         return None
 *     return <object>base             # <<<<<<<<<<<<<<
 * 
 * # Versions of the import_* functions which are more suitable for
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((PyObject *)__pyx_v_base));
  __pyx_r = ((PyObject *)__pyx_v_base);
  goto __pyx_L0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":872
 *     PyArray_SetBaseObject(arr, base)
 * 
 * cdef inline object get_array_base(ndarray arr):             # <<<<<<<<<<<<<<
 *     base = PyArray_BASE(arr)
 *     if base is NULL:
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":880
 * # Versions of the import_* functions which are more suitable for
 * # Cython code.
 * cdef inline int import_array() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         __pyx_import_array()
 */

static CYTHON_INLINE int __pyx_f_5numpy_import_array(void) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_t_4;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("import_array", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":881
 * # Cython code.
 * cdef inline int import_array() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         __pyx_import_array()
 *     except Exception:
 */
  {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
    __Pyx_XGOTREF(__pyx_t_1);
    __Pyx_XGOTREF(__pyx_t_2);
    __Pyx_XGOTREF(__pyx_t_3);
    /*try:*/ {

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":882
 * cdef inline int import_array() except -1:
 *     try:
 *         __pyx_import_array()             # <<<<<<<<<<<<<<
 *     except Exception:
 *         raise ImportError("numpy.core.multiarray failed to import")
 */
      __pyx_t_4 = _import_array(); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 882, __pyx_L3_error)

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":881
 * # Cython code.
 * cdef inline int import_array() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         __pyx_import_array()
 *     except Exception:
 */
    }
    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    goto __pyx_L8_try_end;
    __pyx_L3_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":883
 *     try:
 *         __pyx_import_array()
 *     except Exception:             # <<<<<<<<<<<<<<
 *         raise ImportError("numpy.core.multiarray failed to import")
 * 
 */
    __pyx_t_4 = __Pyx_PyErr_ExceptionMatches(((PyObject *)(&((PyTypeObject*)PyExc_Exception)[0])));
    if (__pyx_t_4) {
      __Pyx_AddTraceback("numpy.import_array", __pyx_clineno, __pyx_lineno, __pyx_filename);
      if (__Pyx_GetException(&__pyx_t_5, &__pyx_t_6, &__pyx_t_7) < 0) __PYX_ERR(1, 883, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_5);
      __Pyx_GOTREF(__pyx_t_6);
      __Pyx_GOTREF(__pyx_t_7);

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":884
 *         __pyx_import_array()
 *     except Exception:
 *         raise ImportError("numpy.core.multiarray failed to import")             # <<<<<<<<<<<<<<
 * 
 * cdef inline int import_umath() except -1:
 */
      __pyx_t_8 = __Pyx_PyObject_Call(__pyx_builtin_ImportError, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 884, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_8);
      __Pyx_Raise(__pyx_t_8, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
      __PYX_ERR(1, 884, __pyx_L5_except_error)
    }
    goto __pyx_L5_except_error;
    __pyx_L5_except_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":881
 * # Cython code.
 * cdef inline int import_array() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         __pyx_import_array()
 *     except Exception:
 */
    __Pyx_XGIVEREF(__pyx_t_1);
    __Pyx_XGIVEREF(__pyx_t_2);
    __Pyx_XGIVEREF(__pyx_t_3);
    __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
    goto __pyx_L1_error;
    __pyx_L8_try_end:;
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":880
 * # Versions of the import_* functions which are more suitable for
 * # Cython code.
 * cdef inline int import_array() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         __pyx_import_array()
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_AddTraceback("numpy.import_array", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":886
 *         raise ImportError("numpy.core.multiarray failed to import")
 * 
 * cdef inline int import_umath() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         _import_umath()
 */

static CYTHON_INLINE int __pyx_f_5numpy_import_umath(void) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_t_4;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("import_umath", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":887
 * 
 * cdef inline int import_umath() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
  {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
    __Pyx_XGOTREF(__pyx_t_1);
    __Pyx_XGOTREF(__pyx_t_2);
    __Pyx_XGOTREF(__pyx_t_3);
    /*try:*/ {

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":888
 * cdef inline int import_umath() except -1:
 *     try:
 *         _import_umath()             # <<<<<<<<<<<<<<
 *     except Exception:
 *         raise ImportError("numpy.core.umath failed to import")
 */
      __pyx_t_4 = _import_umath(); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 888, __pyx_L3_error)

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":887
 * 
 * cdef inline int import_umath() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
    }
    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    goto __pyx_L8_try_end;
    __pyx_L3_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":889
 *     try:
 *         _import_umath()
 *     except Exception:             # <<<<<<<<<<<<<<
 *         raise ImportError("numpy.core.umath failed to import")
 * 
 */
    __pyx_t_4 = __Pyx_PyErr_ExceptionMatches(((PyObject *)(&((PyTypeObject*)PyExc_Exception)[0])));
    if (__pyx_t_4) {
      __Pyx_AddTraceback("numpy.import_umath", __pyx_clineno, __pyx_lineno, __pyx_filename);
      if (__Pyx_GetException(&__pyx_t_5, &__pyx_t_6, &__pyx_t_7) < 0) __PYX_ERR(1, 889, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_5);
      __Pyx_GOTREF(__pyx_t_6);
      __Pyx_GOTREF(__pyx_t_7);

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":890
 *         _import_umath()
 *     except Exception:
 *         raise ImportError("numpy.core.umath failed to import")             # <<<<<<<<<<<<<<
 * 
 * cdef inline int import_ufunc() except -1:
 */
      __pyx_t_8 = __Pyx_PyObject_Call(__pyx_builtin_ImportError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 890, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_8);
      __Pyx_Raise(__pyx_t_8, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
      __PYX_ERR(1, 890, __pyx_L5_except_error)
    }
    goto __pyx_L5_except_error;
    __pyx_L5_except_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":887
 * 
 * cdef inline int import_umath() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
    __Pyx_XGIVEREF(__pyx_t_1);
    __Pyx_XGIVEREF(__pyx_t_2);
    __Pyx_XGIVEREF(__pyx_t_3);
    __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
    goto __pyx_L1_error;
    __pyx_L8_try_end:;
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":886
 *         raise ImportError("numpy.core.multiarray failed to import")
 * 
 * cdef inline int import_umath() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         _import_umath()
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_AddTraceback("numpy.import_umath", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":892
 *         raise ImportError("numpy.core.umath failed to import")
 * 
 * cdef inline int import_ufunc() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         _import_umath()
 */

static CYTHON_INLINE int __pyx_f_5numpy_import_ufunc(void) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_t_4;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("import_ufunc", 0);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":893
 * 
 * cdef inline int import_ufunc() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
  {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
    __Pyx_XGOTREF(__pyx_t_1);
    __Pyx_XGOTREF(__pyx_t_2);
    __Pyx_XGOTREF(__pyx_t_3);
    /*try:*/ {

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":894
 * cdef inline int import_ufunc() except -1:
 *     try:
 *         _import_umath()             # <<<<<<<<<<<<<<
 *     except Exception:
 *         raise ImportError("numpy.core.umath failed to import")
 */
      __pyx_t_4 = _import_umath(); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 894, __pyx_L3_error)

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":893
 * 
 * cdef inline int import_ufunc() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
    }
    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    goto __pyx_L8_try_end;
    __pyx_L3_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":895
 *     try:
 *         _import_umath()
 *     except Exception:             # <<<<<<<<<<<<<<
 *         raise ImportError("numpy.core.umath failed to import")
 * 
 */
    __pyx_t_4 = __Pyx_PyErr_ExceptionMatches(((PyObject *)(&((PyTypeObject*)PyExc_Exception)[0])));
    if (__pyx_t_4) {
      __Pyx_AddTraceback("numpy.import_ufunc", __pyx_clineno, __pyx_lineno, __pyx_filename);
      if (__Pyx_GetException(&__pyx_t_5, &__pyx_t_6, &__pyx_t_7) < 0) __PYX_ERR(1, 895, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_5);
      __Pyx_GOTREF(__pyx_t_6);
      __Pyx_GOTREF(__pyx_t_7);

      /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":896
 *         _import_umath()
 *     except Exception:
 *         raise ImportError("numpy.core.umath failed to import")             # <<<<<<<<<<<<<<
 * 
 * cdef extern from *:
 */
      __pyx_t_8 = __Pyx_PyObject_Call(__pyx_builtin_ImportError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 896, __pyx_L5_except_error)
      __Pyx_GOTREF(__pyx_t_8);
      __Pyx_Raise(__pyx_t_8, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
      __PYX_ERR(1, 896, __pyx_L5_except_error)
    }
    goto __pyx_L5_except_error;
    __pyx_L5_except_error:;

    /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":893
 * 
 * cdef inline int import_ufunc() except -1:
 *     try:             # <<<<<<<<<<<<<<
 *         _import_umath()
 *     except Exception:
 */
    __Pyx_XGIVEREF(__pyx_t_1);
    __Pyx_XGIVEREF(__pyx_t_2);
    __Pyx_XGIVEREF(__pyx_t_3);
    __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
    goto __pyx_L1_error;
    __pyx_L8_try_end:;
  }

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":892
 *         raise ImportError("numpy.core.umath failed to import")
 * 
 * cdef inline int import_ufunc() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         _import_umath()
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_AddTraceback("numpy.import_ufunc", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyMethodDef __pyx_methods[] = {
  {0, 0, 0, 0}
};

#if PY_MAJOR_VERSION >= 3
#if CYTHON_PEP489_MULTI_PHASE_INIT
static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
static int __pyx_pymod_exec__proxy(PyObject* module); /*proto*/
static PyModuleDef_Slot __pyx_moduledef_slots[] = {
  {Py_mod_create, (void*)__pyx_pymod_create},
  {Py_mod_exec, (void*)__pyx_pymod_exec__proxy},
  {0, NULL}
};
#endif

static struct PyModuleDef __pyx_moduledef = {
    PyModuleDef_HEAD_INIT,
    "_proxy",
    __pyx_k_Proxy_functions_for_read_write, /* m_doc */
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    0, /* m_size */
  #else
    -1, /* m_size */
  #endif
    __pyx_methods /* m_methods */,
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    __pyx_moduledef_slots, /* m_slots */
  #else
    NULL, /* m_reload */
  #endif
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif
#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))
#else
    #define CYTHON_SMALL_CODE
#endif
#endif

static __Pyx_StringTabEntry __pyx_string_tab[] = {
  {&__pyx_kp_u_Failed_to_allocate_conversion_bu, __pyx_k_Failed_to_allocate_conversion_bu, sizeof(__pyx_k_Failed_to_allocate_conversion_bu), 0, 1, 0, 0},
  {&__pyx_kp_u_Failed_to_find_converter_for, __pyx_k_Failed_to_find_converter_for, sizeof(__pyx_k_Failed_to_find_converter_for), 0, 1, 0, 0},
  {&__pyx_kp_u_Illegal_direction, __pyx_k_Illegal_direction, sizeof(__pyx_k_Illegal_direction), 0, 1, 0, 0},
  {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
  {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
  {&__pyx_n_s_RuntimeError, __pyx_k_RuntimeError, sizeof(__pyx_k_RuntimeError), 0, 0, 1, 1},
  {&__pyx_kp_u__3, __pyx_k__3, sizeof(__pyx_k__3), 0, 1, 0, 0},
  {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
  {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
  {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
  {&__pyx_kp_u_numpy_core_multiarray_failed_to, __pyx_k_numpy_core_multiarray_failed_to, sizeof(__pyx_k_numpy_core_multiarray_failed_to), 0, 1, 0, 0},
  {&__pyx_kp_u_numpy_core_umath_failed_to_impor, __pyx_k_numpy_core_umath_failed_to_impor, sizeof(__pyx_k_numpy_core_umath_failed_to_impor), 0, 1, 0, 0},
  {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1},
  {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
  {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
  {0, 0, 0, 0, 0, 0, 0}
};
static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
  __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 174, __pyx_L1_error)
  __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(0, 238, __pyx_L1_error)
  __pyx_builtin_RuntimeError = __Pyx_GetBuiltinName(__pyx_n_s_RuntimeError); if (!__pyx_builtin_RuntimeError) __PYX_ERR(0, 291, __pyx_L1_error)
  __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 308, __pyx_L1_error)
  __pyx_builtin_ImportError = __Pyx_GetBuiltinName(__pyx_n_s_ImportError); if (!__pyx_builtin_ImportError) __PYX_ERR(1, 884, __pyx_L1_error)
  return 0;
  __pyx_L1_error:;
  return -1;
}

static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);

  /* "h5py/_proxy.pyx":238
 *     buf = malloc(final_size)
 *     if buf == NULL:
 *         raise MemoryError("Failed to allocate conversion buffer")             # <<<<<<<<<<<<<<
 * 
 *     return buf
 */
  __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Failed_to_allocate_conversion_bu); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 238, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple_);
  __Pyx_GIVEREF(__pyx_tuple_);

  /* "h5py/_proxy.pyx":291
 *         H5Diterate(noncontig, tid, space, h5py_gather_cb, &info)
 *     else:
 *         raise RuntimeError("Illegal direction")             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
  __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Illegal_direction); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 291, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__2);
  __Pyx_GIVEREF(__pyx_tuple__2);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":884
 *         __pyx_import_array()
 *     except Exception:
 *         raise ImportError("numpy.core.multiarray failed to import")             # <<<<<<<<<<<<<<
 * 
 * cdef inline int import_umath() except -1:
 */
  __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_numpy_core_multiarray_failed_to); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(1, 884, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__4);
  __Pyx_GIVEREF(__pyx_tuple__4);

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":890
 *         _import_umath()
 *     except Exception:
 *         raise ImportError("numpy.core.umath failed to import")             # <<<<<<<<<<<<<<
 * 
 * cdef inline int import_ufunc() except -1:
 */
  __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_u_numpy_core_umath_failed_to_impor); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(1, 890, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__5);
  __Pyx_GIVEREF(__pyx_tuple__5);
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) {
  if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
  return 0;
  __pyx_L1_error:;
  return -1;
}

static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/

static int __Pyx_modinit_global_init_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0);
  /*--- Global init code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_variable_export_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0);
  /*--- Variable export code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_function_export_code(void) {
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0);
  /*--- Function export code ---*/
  if (__Pyx_ExportFunction("attr_rw", (void (*)(void))__pyx_f_4h5py_6_proxy_attr_rw, "herr_t (hid_t, hid_t, void *, int)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ExportFunction("dset_rw", (void (*)(void))__pyx_f_4h5py_6_proxy_dset_rw, "herr_t (hid_t, hid_t, hid_t, hid_t, hid_t, void *, int)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_type_init_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);
  /*--- Type init code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_type_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);
  /*--- Type import code ---*/
  __pyx_t_1 = PyImport_ImportModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 9, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_7cpython_4type_type = __Pyx_ImportType(__pyx_t_1, __Pyx_BUILTIN_MODULE_NAME, "type", 
  #if defined(PYPY_VERSION_NUM) && PYPY_VERSION_NUM < 0x050B0000
  sizeof(PyTypeObject),
  #else
  sizeof(PyHeapTypeObject),
  #endif
  __Pyx_ImportType_CheckSize_Warn);
   if (!__pyx_ptype_7cpython_4type_type) __PYX_ERR(2, 9, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyImport_ImportModule("numpy"); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 199, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_5numpy_dtype = __Pyx_ImportType(__pyx_t_1, "numpy", "dtype", sizeof(PyArray_Descr), __Pyx_ImportType_CheckSize_Ignore);
   if (!__pyx_ptype_5numpy_dtype) __PYX_ERR(1, 199, __pyx_L1_error)
  __pyx_ptype_5numpy_flatiter = __Pyx_ImportType(__pyx_t_1, "numpy", "flatiter", sizeof(PyArrayIterObject), __Pyx_ImportType_CheckSize_Ignore);
   if (!__pyx_ptype_5numpy_flatiter) __PYX_ERR(1, 222, __pyx_L1_error)
  __pyx_ptype_5numpy_broadcast = __Pyx_ImportType(__pyx_t_1, "numpy", "broadcast", sizeof(PyArrayMultiIterObject), __Pyx_ImportType_CheckSize_Ignore);
   if (!__pyx_ptype_5numpy_broadcast) __PYX_ERR(1, 226, __pyx_L1_error)
  __pyx_ptype_5numpy_ndarray = __Pyx_ImportType(__pyx_t_1, "numpy", "ndarray", sizeof(PyArrayObject), __Pyx_ImportType_CheckSize_Ignore);
   if (!__pyx_ptype_5numpy_ndarray) __PYX_ERR(1, 238, __pyx_L1_error)
  __pyx_ptype_5numpy_ufunc = __Pyx_ImportType(__pyx_t_1, "numpy", "ufunc", sizeof(PyUFuncObject), __Pyx_ImportType_CheckSize_Ignore);
   if (!__pyx_ptype_5numpy_ufunc) __PYX_ERR(1, 764, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_variable_import_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);
  /*--- Variable import code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_function_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);
  /*--- Function import code ---*/
  __pyx_t_1 = PyImport_ImportModule("h5py.defs"); if (!__pyx_t_1) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (__Pyx_ImportFunction(__pyx_t_1, "H5free_memory", (void (**)(void))&__pyx_f_4h5py_4defs_H5free_memory, "herr_t (void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Aread", (void (**)(void))&__pyx_f_4h5py_4defs_H5Aread, "herr_t (hid_t, hid_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Awrite", (void (**)(void))&__pyx_f_4h5py_4defs_H5Awrite, "herr_t (hid_t, hid_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Aget_space", (void (**)(void))&__pyx_f_4h5py_4defs_H5Aget_space, "hid_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Aget_type", (void (**)(void))&__pyx_f_4h5py_4defs_H5Aget_type, "hid_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Dget_space", (void (**)(void))&__pyx_f_4h5py_4defs_H5Dget_space, "hid_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Dget_type", (void (**)(void))&__pyx_f_4h5py_4defs_H5Dget_type, "hid_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Dread", (void (**)(void))&__pyx_f_4h5py_4defs_H5Dread, "herr_t (hid_t, hid_t, hid_t, hid_t, hid_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Dwrite", (void (**)(void))&__pyx_f_4h5py_4defs_H5Dwrite, "herr_t (hid_t, hid_t, hid_t, hid_t, hid_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Dvlen_reclaim", (void (**)(void))&__pyx_f_4h5py_4defs_H5Dvlen_reclaim, "herr_t (hid_t, hid_t, hid_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Diterate", (void (**)(void))&__pyx_f_4h5py_4defs_H5Diterate, "herr_t (void *, hid_t, hid_t, H5D_operator_t, void *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Sclose", (void (**)(void))&__pyx_f_4h5py_4defs_H5Sclose, "herr_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Screate_simple", (void (**)(void))&__pyx_f_4h5py_4defs_H5Screate_simple, "hid_t (int, hsize_t *, hsize_t *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Sget_select_npoints", (void (**)(void))&__pyx_f_4h5py_4defs_H5Sget_select_npoints, "hssize_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tcreate", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tcreate, "hid_t (enum H5T_class_t, size_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_class", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_class, "enum H5T_class_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_size", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_size, "size_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_super", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_super, "hid_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tdetect_class", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tdetect_class, "htri_t (hid_t, enum H5T_class_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tclose", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tclose, "herr_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tfind", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tfind, "H5T_conv_t (hid_t, hid_t, H5T_cdata_t **)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tconvert", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tconvert, "herr_t (hid_t, hid_t, size_t, void *, void *, hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tis_variable_str", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tis_variable_str, "htri_t (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_nmembers", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_nmembers, "int (hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_member_name", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_member_name, "char *(hid_t, unsigned int)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_member_type", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_member_type, "hid_t (hid_t, unsigned int)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tinsert", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tinsert, "herr_t (hid_t, char *, size_t, hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "H5Tget_tag", (void (**)(void))&__pyx_f_4h5py_4defs_H5Tget_tag, "char *(hid_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_RefNannyFinishContext();
  return -1;
}


#ifndef CYTHON_NO_PYINIT_EXPORT
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
#else
#define __Pyx_PyMODINIT_FUNC PyObject *
#endif
#elif PY_MAJOR_VERSION < 3
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" void
#else
#define __Pyx_PyMODINIT_FUNC void
#endif
#else
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
#else
#define __Pyx_PyMODINIT_FUNC PyObject *
#endif
#endif


#if PY_MAJOR_VERSION < 3
__Pyx_PyMODINIT_FUNC init_proxy(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC init_proxy(void)
#else
__Pyx_PyMODINIT_FUNC PyInit__proxy(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC PyInit__proxy(void)
#if CYTHON_PEP489_MULTI_PHASE_INIT
{
  return PyModuleDef_Init(&__pyx_moduledef);
}
static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) {
    #if PY_VERSION_HEX >= 0x030700A1
    static PY_INT64_T main_interpreter_id = -1;
    PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp);
    if (main_interpreter_id == -1) {
        main_interpreter_id = current_id;
        return (unlikely(current_id == -1)) ? -1 : 0;
    } else if (unlikely(main_interpreter_id != current_id))
    #else
    static PyInterpreterState *main_interpreter = NULL;
    PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
    if (!main_interpreter) {
        main_interpreter = current_interpreter;
    } else if (unlikely(main_interpreter != current_interpreter))
    #endif
    {
        PyErr_SetString(
            PyExc_ImportError,
            "Interpreter change detected - this module can only be loaded into one interpreter per process.");
        return -1;
    }
    return 0;
}
static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) {
    PyObject *value = PyObject_GetAttrString(spec, from_name);
    int result = 0;
    if (likely(value)) {
        if (allow_none || value != Py_None) {
            result = PyDict_SetItemString(moddict, to_name, value);
        }
        Py_DECREF(value);
    } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Clear();
    } else {
        result = -1;
    }
    return result;
}
static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) {
    PyObject *module = NULL, *moddict, *modname;
    if (__Pyx_check_single_interpreter())
        return NULL;
    if (__pyx_m)
        return __Pyx_NewRef(__pyx_m);
    modname = PyObject_GetAttrString(spec, "name");
    if (unlikely(!modname)) goto bad;
    module = PyModule_NewObject(modname);
    Py_DECREF(modname);
    if (unlikely(!module)) goto bad;
    moddict = PyModule_GetDict(module);
    if (unlikely(!moddict)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
    return module;
bad:
    Py_XDECREF(module);
    return NULL;
}


static CYTHON_SMALL_CODE int __pyx_pymod_exec__proxy(PyObject *__pyx_pyinit_module)
#endif
#endif
{
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannyDeclarations
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  if (__pyx_m) {
    if (__pyx_m == __pyx_pyinit_module) return 0;
    PyErr_SetString(PyExc_RuntimeError, "Module '_proxy' has already been imported. Re-initialisation is not supported.");
    return -1;
  }
  #elif PY_MAJOR_VERSION >= 3
  if (__pyx_m) return __Pyx_NewRef(__pyx_m);
  #endif
  #if CYTHON_REFNANNY
__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
if (!__Pyx_RefNanny) {
  PyErr_Clear();
  __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
  if (!__Pyx_RefNanny)
      Py_FatalError("failed to import 'refnanny' module");
}
#endif
  __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit__proxy(void)", 0);
  if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #ifdef __Pxy_PyFrame_Initialize_Offsets
  __Pxy_PyFrame_Initialize_Offsets();
  #endif
  __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error)
  __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error)
  __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error)
  #ifdef __Pyx_CyFunction_USED
  if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_FusedFunction_USED
  if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Coroutine_USED
  if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Generator_USED
  if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_AsyncGen_USED
  if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_StopAsyncIteration_USED
  if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  /*--- Library function declarations ---*/
  /*--- Threads initialization code ---*/
  #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
  #ifdef WITH_THREAD /* Python build with threading support? */
  PyEval_InitThreads();
  #endif
  #endif
  /*--- Module creation code ---*/
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  __pyx_m = __pyx_pyinit_module;
  Py_INCREF(__pyx_m);
  #else
  #if PY_MAJOR_VERSION < 3
  __pyx_m = Py_InitModule4("_proxy", __pyx_methods, __pyx_k_Proxy_functions_for_read_write, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);
  #else
  __pyx_m = PyModule_Create(&__pyx_moduledef);
  #endif
  if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_INCREF(__pyx_d);
  __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_INCREF(__pyx_b);
  __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_INCREF(__pyx_cython_runtime);
  if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
  /*--- Initialize various global constants etc. ---*/
  if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
  if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  if (__pyx_module_is_main_h5py___proxy) {
    if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  }
  #if PY_MAJOR_VERSION >= 3
  {
    PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error)
    if (!PyDict_GetItemString(modules, "h5py._proxy")) {
      if (unlikely(PyDict_SetItemString(modules, "h5py._proxy", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
    }
  }
  #endif
  /*--- Builtin init code ---*/
  if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  /*--- Constants init code ---*/
  if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  /*--- Global type/function init code ---*/
  (void)__Pyx_modinit_global_init_code();
  (void)__Pyx_modinit_variable_export_code();
  if (unlikely(__Pyx_modinit_function_export_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
  (void)__Pyx_modinit_type_init_code();
  if (unlikely(__Pyx_modinit_type_import_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
  (void)__Pyx_modinit_variable_import_code();
  if (unlikely(__Pyx_modinit_function_import_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
  /*--- Execution code ---*/
  #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
  if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif

  /* "h5py/_proxy.pyx":1
 * # cython: profile=False             # <<<<<<<<<<<<<<
 * 
 * # This file is part of h5py, a Python interface to the HDF5 library.
 */
  __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "../../../../../../usr/lib/python3.7/site-packages/numpy/__init__.pxd":892
 *         raise ImportError("numpy.core.umath failed to import")
 * 
 * cdef inline int import_ufunc() except -1:             # <<<<<<<<<<<<<<
 *     try:
 *         _import_umath()
 */

  /*--- Wrapped vars code ---*/

  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  if (__pyx_m) {
    if (__pyx_d) {
      __Pyx_AddTraceback("init h5py._proxy", __pyx_clineno, __pyx_lineno, __pyx_filename);
    }
    Py_CLEAR(__pyx_m);
  } else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_ImportError, "init h5py._proxy");
  }
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  return (__pyx_m != NULL) ? 0 : -1;
  #elif PY_MAJOR_VERSION >= 3
  return __pyx_m;
  #else
  return;
  #endif
}

/* --- Runtime support code --- */
/* Refnanny */
#if CYTHON_REFNANNY
static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
    PyObject *m = NULL, *p = NULL;
    void *r = NULL;
    m = PyImport_ImportModule(modname);
    if (!m) goto end;
    p = PyObject_GetAttrString(m, "RefNannyAPI");
    if (!p) goto end;
    r = PyLong_AsVoidPtr(p);
end:
    Py_XDECREF(p);
    Py_XDECREF(m);
    return (__Pyx_RefNannyAPIStruct *)r;
}
#endif

/* PyObjectGetAttrStr */
#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);
#if PY_MAJOR_VERSION < 3
    if (likely(tp->tp_getattr))
        return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
#endif
    return PyObject_GetAttr(obj, attr_name);
}
#endif

/* GetBuiltinName */
static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
    PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);
    if (unlikely(!result)) {
        PyErr_Format(PyExc_NameError,
#if PY_MAJOR_VERSION >= 3
            "name '%U' is not defined", name);
#else
            "name '%.200s' is not defined", PyString_AS_STRING(name));
#endif
    }
    return result;
}

/* PyErrFetchRestore */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
}
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
}
#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, *local_value, *local_tb;
#if CYTHON_FAST_THREAD_STATE
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    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;
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
    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 PY_MAJOR_VERSION >= 3
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
    #endif
    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;
        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;
    }
    #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);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}

/* 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
    _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

/* GetTopmostException */
#if CYTHON_USE_EXC_INFO_STACK
static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
{
    _PyErr_StackItem *exc_info = tstate->exc_info;
    while ((exc_info->exc_type == NULL || exc_info->exc_type == 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
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    *type = exc_info->exc_type;
    *value = exc_info->exc_value;
    *tb = exc_info->exc_traceback;
    #else
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    #endif
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
    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

/* WriteUnraisableException */
static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
                                  CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
                                  int full_traceback, CYTHON_UNUSED int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
    __Pyx_PyThreadState_declare
#ifdef WITH_THREAD
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
#ifdef _MSC_VER
    else state = (PyGILState_STATE)-1;
#endif
#endif
    __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(1);
    }
    #if PY_MAJOR_VERSION < 3
    ctx = PyString_FromString(name);
    #else
    ctx = PyUnicode_FromString(name);
    #endif
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
#ifdef WITH_THREAD
    if (nogil)
        PyGILState_Release(state);
#endif
}

/* PyObjectCall */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyObject *result;
    ternaryfunc call = func->ob_type->tp_call;
    if (unlikely(!call))
        return PyObject_Call(func, arg, kw);
    if (unlikely(Py_EnterRecursiveCall((char*)" 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

/* RaiseException */
#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
                        CYTHON_UNUSED PyObject *cause) {
    __Pyx_PyThreadState_declare
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_PyThreadState_assign
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
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 CYTHON_COMPILING_IN_PYPY
        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);
#else
        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);
        }
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

/* CIntToDigits */
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 */
static PyObject* __Pyx_PyUnicode_BuildFromAscii(Py_ssize_t ulength, 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;
#if CYTHON_PEP393_ENABLED
    void *udata;
    uval = PyUnicode_New(ulength, 127);
    if (unlikely(!uval)) return NULL;
    udata = PyUnicode_DATA(uval);
#else
    Py_UNICODE *udata;
    uval = PyUnicode_FromUnicode(NULL, ulength);
    if (unlikely(!uval)) return NULL;
    udata = PyUnicode_AS_UNICODE(uval);
#endif
    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;
                    PyObject *repeat = PyInt_FromSize_t(uoffset - prepend_sign);
                    if (unlikely(!repeat)) goto done_or_error;
                    tmp = PyNumber_Multiply(padding, repeat);
                    Py_DECREF(repeat);
                    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 = PyNumber_Add(padding, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
        if (likely(uval) && sign) {
            PyObject *tmp = PyNumber_Add(sign, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
done_or_error:
        Py_XDECREF(padding);
        Py_XDECREF(sign);
    }
#endif
    return uval;
}

/* CIntToPyUnicode */
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned short    uint16_t;
        #else
           typedef unsigned __int16  uint16_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#define GCC_DIAGNOSTIC
#endif
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_From_size_t(size_t value, Py_ssize_t width, char padding_char, char format_char) {
    char digits[sizeof(size_t)*3+2];
    char *dpos, *end = digits + sizeof(size_t)*3+2;
    const char *hex_digits = DIGITS_HEX;
    Py_ssize_t length, ulength;
    int prepend_sign, last_one_off;
    size_t remaining;
#ifdef GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
#ifdef 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 = (size_t) (remaining / (8*8));
            dpos -= 2;
            *(uint16_t*)dpos = ((const uint16_t*)DIGIT_PAIRS_8)[digit_pos];
            last_one_off = (digit_pos < 8);
            break;
        case 'd':
            digit_pos = abs((int)(remaining % (10*10)));
            remaining = (size_t) (remaining / (10*10));
            dpos -= 2;
            *(uint16_t*)dpos = ((const uint16_t*)DIGIT_PAIRS_10)[digit_pos];
            last_one_off = (digit_pos < 10);
            break;
        case 'x':
            *(--dpos) = hex_digits[abs((int)(remaining % 16))];
            remaining = (size_t) (remaining / 16);
            break;
        default:
            assert(0);
            break;
        }
    } while (unlikely(remaining != 0));
    if (last_one_off) {
        assert(*dpos == '0');
        dpos++;
    }
    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);
}

/* PyObjectFormatAndDecref */
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatSimpleAndDecref(PyObject* s, PyObject* f) {
    if (unlikely(!s)) return NULL;
    if (likely(PyUnicode_CheckExact(s))) return s;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyString_CheckExact(s))) {
        PyObject *result = PyUnicode_FromEncodedObject(s, NULL, "strict");
        Py_DECREF(s);
        return result;
    }
    #endif
    return __Pyx_PyObject_FormatAndDecref(s, f);
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_FormatAndDecref(PyObject* s, PyObject* f) {
    PyObject *result = PyObject_Format(s, f);
    Py_DECREF(s);
    return result;
}

/* JoinPyUnicode */
static PyObject* __Pyx_PyUnicode_Join(PyObject* value_tuple, Py_ssize_t value_count, Py_ssize_t result_ulength,
                                      CYTHON_UNUSED Py_UCS4 max_char) {
#if CYTHON_USE_UNICODE_INTERNALS && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    PyObject *result_uval;
    int result_ukind;
    Py_ssize_t i, char_pos;
    void *result_udata;
#if CYTHON_PEP393_ENABLED
    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;
    result_udata = PyUnicode_DATA(result_uval);
#else
    result_uval = PyUnicode_FromUnicode(NULL, result_ulength);
    if (unlikely(!result_uval)) return NULL;
    result_ukind = sizeof(Py_UNICODE);
    result_udata = PyUnicode_AS_UNICODE(result_uval);
#endif
    char_pos = 0;
    for (i=0; i < value_count; i++) {
        int ukind;
        Py_ssize_t ulength;
        void *udata;
        PyObject *uval = PyTuple_GET_ITEM(value_tuple, i);
        if (unlikely(__Pyx_PyUnicode_READY(uval)))
            goto bad;
        ulength = __Pyx_PyUnicode_GET_LENGTH(uval);
        if (unlikely(!ulength))
            continue;
        if (unlikely(char_pos + ulength < 0))
            goto overflow;
        ukind = __Pyx_PyUnicode_KIND(uval);
        udata = __Pyx_PyUnicode_DATA(uval);
        if (!CYTHON_PEP393_ENABLED || ukind == result_ukind) {
            memcpy((char *)result_udata + char_pos * result_ukind, udata, (size_t) (ulength * result_ukind));
        } else {
            #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030300F0 || 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
    result_ulength++;
    value_count++;
    return PyUnicode_Join(__pyx_empty_unicode, value_tuple);
#endif
}

/* PyCFunctionFastCall */
#if CYTHON_FAST_PYCCALL
static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
    PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
    PyCFunction meth = PyCFunction_GET_FUNCTION(func);
    PyObject *self = PyCFunction_GET_SELF(func);
    int flags = PyCFunction_GET_FLAGS(func);
    assert(PyCFunction_Check(func));
    assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
    assert(nargs >= 0);
    assert(nargs == 0 || args != NULL);
    /* _PyCFunction_FastCallDict() must not be called with an exception set,
       because it may clear it (directly or indirectly) and so the
       caller loses its exception */
    assert(!PyErr_Occurred());
    if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
        return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
    } else {
        return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
    }
}
#endif

/* PyFunctionFastCall */
#if CYTHON_FAST_PYCALL
static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
                                               PyObject *globals) {
    PyFrameObject *f;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject **fastlocals;
    Py_ssize_t i;
    PyObject *result;
    assert(globals != NULL);
    /* XXX Perhaps we should create a specialized
       PyFrame_New() that doesn't take locals, but does
       take builtins without sanity checking them.
       */
    assert(tstate != NULL);
    f = PyFrame_New(tstate, co, globals, NULL);
    if (f == NULL) {
        return NULL;
    }
    fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
    for (i = 0; i < na; i++) {
        Py_INCREF(*args);
        fastlocals[i] = *args++;
    }
    result = PyEval_EvalFrameEx(f,0);
    ++tstate->recursion_depth;
    Py_DECREF(f);
    --tstate->recursion_depth;
    return result;
}
#if 1 || PY_VERSION_HEX < 0x030600B1
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
    PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
    PyObject *globals = PyFunction_GET_GLOBALS(func);
    PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
    PyObject *closure;
#if PY_MAJOR_VERSION >= 3
    PyObject *kwdefs;
#endif
    PyObject *kwtuple, **k;
    PyObject **d;
    Py_ssize_t nd;
    Py_ssize_t nk;
    PyObject *result;
    assert(kwargs == NULL || PyDict_Check(kwargs));
    nk = kwargs ? PyDict_Size(kwargs) : 0;
    if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
        return NULL;
    }
    if (
#if PY_MAJOR_VERSION >= 3
            co->co_kwonlyargcount == 0 &&
#endif
            likely(kwargs == NULL || nk == 0) &&
            co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
        if (argdefs == NULL && co->co_argcount == nargs) {
            result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
            goto done;
        }
        else if (nargs == 0 && argdefs != NULL
                 && co->co_argcount == Py_SIZE(argdefs)) {
            /* function called with no arguments, but all parameters have
               a default value: use default values as arguments .*/
            args = &PyTuple_GET_ITEM(argdefs, 0);
            result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
            goto done;
        }
    }
    if (kwargs != NULL) {
        Py_ssize_t pos, i;
        kwtuple = PyTuple_New(2 * nk);
        if (kwtuple == NULL) {
            result = NULL;
            goto done;
        }
        k = &PyTuple_GET_ITEM(kwtuple, 0);
        pos = i = 0;
        while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
            Py_INCREF(k[i]);
            Py_INCREF(k[i+1]);
            i += 2;
        }
        nk = i / 2;
    }
    else {
        kwtuple = NULL;
        k = NULL;
    }
    closure = PyFunction_GET_CLOSURE(func);
#if PY_MAJOR_VERSION >= 3
    kwdefs = PyFunction_GET_KW_DEFAULTS(func);
#endif
    if (argdefs != NULL) {
        d = &PyTuple_GET_ITEM(argdefs, 0);
        nd = Py_SIZE(argdefs);
    }
    else {
        d = NULL;
        nd = 0;
    }
#if PY_MAJOR_VERSION >= 3
    result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
                               args, (int)nargs,
                               k, (int)nk,
                               d, (int)nd, kwdefs, closure);
#else
    result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
                               args, (int)nargs,
                               k, (int)nk,
                               d, (int)nd, closure);
#endif
    Py_XDECREF(kwtuple);
done:
    Py_LeaveRecursiveCall();
    return result;
}
#endif
#endif

/* PyObjectCallMethO */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
    PyObject *self, *result;
    PyCFunction cfunc;
    cfunc = PyCFunction_GET_FUNCTION(func);
    self = PyCFunction_GET_SELF(func);
    if (unlikely(Py_EnterRecursiveCall((char*)" 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

/* PyObjectCallOneArg */
#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_New(1);
    if (unlikely(!args)) return NULL;
    Py_INCREF(arg);
    PyTuple_SET_ITEM(args, 0, arg);
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
#if CYTHON_FAST_PYCALL
    if (PyFunction_Check(func)) {
        return __Pyx_PyFunction_FastCall(func, &arg, 1);
    }
#endif
    if (likely(PyCFunction_Check(func))) {
        if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
            return __Pyx_PyObject_CallMethO(func, arg);
#if CYTHON_FAST_PYCCALL
        } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {
            return __Pyx_PyCFunction_FastCall(func, &arg, 1);
#endif
        }
    }
    return __Pyx__PyObject_CallOneArg(func, arg);
}
#else
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_Pack(1, arg);
    if (unlikely(!args)) return NULL;
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
#endif

/* PyErrExceptionMatches */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
    PyObject *exc_type = tstate->curexc_type;
    if (exc_type == err) return 1;
    if (unlikely(!exc_type)) return 0;
    if (unlikely(PyTuple_Check(err)))
        return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
    return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
}
#endif

/* TypeImport */
#ifndef __PYX_HAVE_RT_ImportType
#define __PYX_HAVE_RT_ImportType
static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
    size_t size, enum __Pyx_ImportType_CheckSize check_size)
{
    PyObject *result = 0;
    char warning[200];
    Py_ssize_t basicsize;
#ifdef Py_LIMITED_API
    PyObject *py_basicsize;
#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;
    }
#ifndef Py_LIMITED_API
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
#else
    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;
#endif
    if ((size_t)basicsize < 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);
        goto bad;
    }
    if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != 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);
        goto bad;
    }
    else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
        PyOS_snprintf(warning, sizeof(warning),
            "%s.%s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(result);
    return NULL;
}
#endif

/* PyDictVersioning */
#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

/* CLineInTraceback */
#ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
    PyObject *use_cline;
    PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject **cython_runtime_dict;
#endif
    if (unlikely(!__pyx_cython_runtime)) {
        return c_line;
    }
    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
    cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
    if (likely(cython_runtime_dict)) {
        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
            use_cline, *cython_runtime_dict,
            __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
    } else
#endif
    {
      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
      if (use_cline_obj) {
        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
        Py_DECREF(use_cline_obj);
      } else {
        PyErr_Clear();
        use_cline = NULL;
      }
    }
    if (!use_cline) {
        c_line = 0;
        PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
    }
    else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
        c_line = 0;
    }
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache */
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 PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_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(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyObject *py_srcfile = 0;
    PyObject *py_funcname = 0;
    #if PY_MAJOR_VERSION < 3
    py_srcfile = PyString_FromString(filename);
    #else
    py_srcfile = PyUnicode_FromString(filename);
    #endif
    if (!py_srcfile) goto bad;
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        #else
        py_funcname = PyUnicode_FromString(funcname);
        #endif
    }
    if (!py_funcname) goto bad;
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    Py_DECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_srcfile);
    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;
    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) {
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) goto bad;
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __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);
}

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
    const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } 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 PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(int),
                                     little, !is_unsigned);
    }
}

/* 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;\
    }

/* Declarations */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return ::std::complex< float >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return x + y*(__pyx_t_float_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      __pyx_t_float_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

/* Arithmetic */
#if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    #if 1
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        if (b.imag == 0) {
            return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else if (fabsf(b.real) >= fabsf(b.imag)) {
            if (b.real == 0 && b.imag == 0) {
                return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
            } else {
                float r = b.imag / b.real;
                float s = (float)(1.0) / (b.real + b.imag * r);
                return __pyx_t_float_complex_from_parts(
                    (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
            }
        } else {
            float r = b.real / b.imag;
            float s = (float)(1.0) / (b.imag + b.real * r);
            return __pyx_t_float_complex_from_parts(
                (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
        }
    }
    #else
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        if (b.imag == 0) {
            return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else {
            float denom = b.real * b.real + b.imag * b.imag;
            return __pyx_t_float_complex_from_parts(
                (a.real * b.real + a.imag * b.imag) / denom,
                (a.imag * b.real - a.real * b.imag) / denom);
        }
    }
    #endif
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrtf(z.real*z.real + z.imag*z.imag);
          #else
            return hypotf(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
            __pyx_t_float_complex z;
            float r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    float denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        return __Pyx_c_prod_float(a, a);
                    case 3:
                        z = __Pyx_c_prod_float(a, a);
                        return __Pyx_c_prod_float(z, a);
                    case 4:
                        z = __Pyx_c_prod_float(a, a);
                        return __Pyx_c_prod_float(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                } else if (b.imag == 0) {
                    z.real = powf(a.real, b.real);
                    z.imag = 0;
                    return z;
                } else if (a.real > 0) {
                    r = a.real;
                    theta = 0;
                } else {
                    r = -a.real;
                    theta = atan2f(0.0, -1.0);
                }
            } else {
                r = __Pyx_c_abs_float(a);
                theta = atan2f(a.imag, a.real);
            }
            lnr = logf(r);
            z_r = expf(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cosf(z_theta);
            z.imag = z_r * sinf(z_theta);
            return z;
        }
    #endif
#endif

/* Declarations */
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return ::std::complex< double >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return x + y*(__pyx_t_double_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      __pyx_t_double_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

/* Arithmetic */
#if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    #if 1
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        if (b.imag == 0) {
            return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else if (fabs(b.real) >= fabs(b.imag)) {
            if (b.real == 0 && b.imag == 0) {
                return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
            } else {
                double r = b.imag / b.real;
                double s = (double)(1.0) / (b.real + b.imag * r);
                return __pyx_t_double_complex_from_parts(
                    (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
            }
        } else {
            double r = b.real / b.imag;
            double s = (double)(1.0) / (b.imag + b.real * r);
            return __pyx_t_double_complex_from_parts(
                (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
        }
    }
    #else
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        if (b.imag == 0) {
            return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
        } else {
            double denom = b.real * b.real + b.imag * b.imag;
            return __pyx_t_double_complex_from_parts(
                (a.real * b.real + a.imag * b.imag) / denom,
                (a.imag * b.real - a.real * b.imag) / denom);
        }
    }
    #endif
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrt(z.real*z.real + z.imag*z.imag);
          #else
            return hypot(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
            __pyx_t_double_complex z;
            double r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    double denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        return __Pyx_c_prod_double(a, a);
                    case 3:
                        z = __Pyx_c_prod_double(a, a);
                        return __Pyx_c_prod_double(z, a);
                    case 4:
                        z = __Pyx_c_prod_double(a, a);
                        return __Pyx_c_prod_double(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                } else if (b.imag == 0) {
                    z.real = pow(a.real, b.real);
                    z.imag = 0;
                    return z;
                } else if (a.real > 0) {
                    r = a.real;
                    theta = 0;
                } else {
                    r = -a.real;
                    theta = atan2(0.0, -1.0);
                }
            } else {
                r = __Pyx_c_abs_double(a);
                theta = atan2(a.imag, a.real);
            }
            lnr = log(r);
            z_r = exp(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cos(z_theta);
            z.imag = z_r * sin(z_theta);
            return z;
        }
    #endif
#endif

/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
    const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                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
            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))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                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))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        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_PyInt_From_long(long value) {
    const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } 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 PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
    const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                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
            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))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                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))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        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;
}

/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = a->tp_base;
        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);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
    if (!res) {
        res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
    return res;
}
#endif
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);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        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

/* CheckBinaryVersion */
static int __Pyx_check_binary_version(void) {
    char ctversion[4], rtversion[4];
    PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
    if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
        char message[200];
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

/* FunctionExport */
static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(__pyx_m, (char *)"__pyx_capi__");
    if (!d) {
        PyErr_Clear();
        d = PyDict_New();
        if (!d)
            goto bad;
        Py_INCREF(d);
        if (PyModule_AddObject(__pyx_m, (char *)"__pyx_capi__", d) < 0)
            goto bad;
    }
    tmp.fp = f;
#if PY_VERSION_HEX >= 0x02070000
    cobj = PyCapsule_New(tmp.p, sig, 0);
#else
    cobj = PyCObject_FromVoidPtrAndDesc(tmp.p, (void *)sig, 0);
#endif
    if (!cobj)
        goto bad;
    if (PyDict_SetItemString(d, name, cobj) < 0)
        goto bad;
    Py_DECREF(cobj);
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(cobj);
    Py_XDECREF(d);
    return -1;
}

/* FunctionImport */
#ifndef __PYX_HAVE_RT_ImportFunction
#define __PYX_HAVE_RT_ImportFunction
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
    if (!d)
        goto bad;
    cobj = PyDict_GetItemString(d, funcname);
    if (!cobj) {
        PyErr_Format(PyExc_ImportError,
            "%.200s does not export expected C function %.200s",
                PyModule_GetName(module), funcname);
        goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    if (!PyCapsule_IsValid(cobj, sig)) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
        goto bad;
    }
    tmp.p = PyCapsule_GetPointer(cobj, sig);
#else
    {const char *desc, *s1, *s2;
    desc = (const char *)PyCObject_GetDesc(cobj);
    if (!desc)
        goto bad;
    s1 = desc; s2 = sig;
    while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
    if (*s1 != *s2) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, desc);
        goto bad;
    }
    tmp.p = PyCObject_AsVoidPtr(cobj);}
#endif
    *f = tmp.fp;
    if (!(*f))
        goto bad;
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(d);
    return -1;
}
#endif

/* InitStrings */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        if (PyObject_Hash(*t->p) == -1)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
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_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#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_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        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_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type %.200s).  "
                "The ability to return an instance of a strict subclass of int "
                "is deprecated, and may be removed in a future version of Python.",
                Py_TYPE(result)->tp_name)) {
            Py_DECREF(result);
            return NULL;
        }
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type %.200s)",
                 type_name, type_name, Py_TYPE(result)->tp_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  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 PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(b);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      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 = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
