/* Generated by Cython 0.29.32 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "name": "asyncmy.connection",
        "sources": [
            "asyncmy/connection.pyx"
        ]
    },
    "module_name": "asyncmy.connection"
}
END: Cython Metadata */

#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* 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_32"
#define CYTHON_HEX_VERSION 0x001D20F0
#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
  #define CYTHON_COMPILING_IN_NOGIL 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
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC (PYPY_VERSION_HEX >= 0x07030900)
  #endif
#elif defined(PYSTON_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 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
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
#elif defined(PY_NOGIL)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #ifndef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #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
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 1
  #endif
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #define CYTHON_COMPILING_IN_NOGIL 0
  #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 || PY_VERSION_HEX >= 0x030B00A2
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #if PY_VERSION_HEX >= 0x030B00A4
    #undef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 0
  #elif !defined(CYTHON_FAST_THREAD_STATE)
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL (PY_VERSION_HEX < 0x030A0000)
  #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
  #if PY_VERSION_HEX >= 0x030B00A4
    #undef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK 0
  #elif !defined(CYTHON_USE_EXC_INFO_STACK)
    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
  #endif
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_MAJOR_VERSION < 3
    #include "longintrepr.h"
  #endif
  #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"
  #define __Pyx_DefaultClassType PyType_Type
#if PY_VERSION_HEX >= 0x030B00A1
    static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int k, int l, int s, int f,
                                                    PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                                    PyObject *fv, PyObject *cell, PyObject* fn,
                                                    PyObject *name, int fline, PyObject *lnos) {
        PyObject *kwds=NULL, *argcount=NULL, *posonlyargcount=NULL, *kwonlyargcount=NULL;
        PyObject *nlocals=NULL, *stacksize=NULL, *flags=NULL, *replace=NULL, *call_result=NULL, *empty=NULL;
        const char *fn_cstr=NULL;
        const char *name_cstr=NULL;
        PyCodeObject* co=NULL;
        PyObject *type, *value, *traceback;
        PyErr_Fetch(&type, &value, &traceback);
        if (!(kwds=PyDict_New())) goto end;
        if (!(argcount=PyLong_FromLong(a))) goto end;
        if (PyDict_SetItemString(kwds, "co_argcount", argcount) != 0) goto end;
        if (!(posonlyargcount=PyLong_FromLong(0))) goto end;
        if (PyDict_SetItemString(kwds, "co_posonlyargcount", posonlyargcount) != 0) goto end;
        if (!(kwonlyargcount=PyLong_FromLong(k))) goto end;
        if (PyDict_SetItemString(kwds, "co_kwonlyargcount", kwonlyargcount) != 0) goto end;
        if (!(nlocals=PyLong_FromLong(l))) goto end;
        if (PyDict_SetItemString(kwds, "co_nlocals", nlocals) != 0) goto end;
        if (!(stacksize=PyLong_FromLong(s))) goto end;
        if (PyDict_SetItemString(kwds, "co_stacksize", stacksize) != 0) goto end;
        if (!(flags=PyLong_FromLong(f))) goto end;
        if (PyDict_SetItemString(kwds, "co_flags", flags) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_code", code) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_consts", c) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_names", n) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_varnames", v) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_freevars", fv) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_cellvars", cell) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_linetable", lnos) != 0) goto end;
        if (!(fn_cstr=PyUnicode_AsUTF8AndSize(fn, NULL))) goto end;
        if (!(name_cstr=PyUnicode_AsUTF8AndSize(name, NULL))) goto end;
        if (!(co = PyCode_NewEmpty(fn_cstr, name_cstr, fline))) goto end;
        if (!(replace = PyObject_GetAttrString((PyObject*)co, "replace"))) goto cleanup_code_too;
        if (!(empty = PyTuple_New(0))) goto cleanup_code_too; // unfortunately __pyx_empty_tuple isn't available here
        if (!(call_result = PyObject_Call(replace, empty, kwds))) goto cleanup_code_too;
        Py_XDECREF((PyObject*)co);
        co = (PyCodeObject*)call_result;
        call_result = NULL;
        if (0) {
            cleanup_code_too:
            Py_XDECREF((PyObject*)co);
            co = NULL;
        }
        end:
        Py_XDECREF(kwds);
        Py_XDECREF(argcount);
        Py_XDECREF(posonlyargcount);
        Py_XDECREF(kwonlyargcount);
        Py_XDECREF(nlocals);
        Py_XDECREF(stacksize);
        Py_XDECREF(replace);
        Py_XDECREF(call_result);
        Py_XDECREF(empty);
        if (type) {
            PyErr_Restore(type, value, traceback);
        }
        return co;
    }
#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
  #if defined(PyUnicode_IS_READY)
  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                              0 : _PyUnicode_Ready((PyObject *)(op)))
  #else
  #define __Pyx_PyUnicode_READY(op)       (0)
  #endif
  #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)
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
  #else
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
  #endif
  #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   __Pyx_PyIndex_AsHash_t
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_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(WIN32) || defined(MS_WINDOWS)
  #if !defined(_USE_MATH_DEFINES)
    #define _USE_MATH_DEFINES
  #endif
#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__asyncmy__connection
#define __PYX_HAVE_API__asyncmy__connection
/* Early includes */
#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);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#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;


static const char *__pyx_f[] = {
  "asyncmy/connection.pyx",
  "stringsource",
};

/*--- Type declarations ---*/
struct __pyx_obj_7asyncmy_10connection_MySQLResult;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct____init__;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_1_ensure_closed;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_2_autocommit;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_5_begin;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_15_connect;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_18__read_query_result;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_19___aenter__;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_20___aexit__;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_22__request_authentication;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_23__process_auth;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_24__get_server_information;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_25_read;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_33_send_data;
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_34__connect;
struct __pyx_defaults;
typedef struct __pyx_defaults __pyx_defaults;
struct __pyx_defaults1;
typedef struct __pyx_defaults1 __pyx_defaults1;
struct __pyx_defaults {
  PyObject *__pyx_arg_cursor_cls;
};
struct __pyx_defaults1 {
  PyObject *__pyx_arg_packet_type;
};

/* "asyncmy/connection.pyx":995
 * 
 * 
 * cdef class MySQLResult:             # <<<<<<<<<<<<<<
 *     cdef:
 *         public connection
 */
struct __pyx_obj_7asyncmy_10connection_MySQLResult {
  PyObject_HEAD
  struct __pyx_vtabstruct_7asyncmy_10connection_MySQLResult *__pyx_vtab;
  PyObject *connection;
  PyObject *message;
  int affected_rows;
  int warning_count;
  int field_count;
  int server_status;
  int unbuffered_active;
  int has_next;
  PyObject *fields;
  PyObject *converters;
  unsigned long insert_id;
  PyObject *rows;
  PyObject *description;
};


/* "asyncmy/connection.pyx":151
 *     """
 * 
 *     def __init__(             # <<<<<<<<<<<<<<
 *             self,
 *             *,
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct____init__ {
  PyObject_HEAD
  PyObject *__pyx_v_cfg;
  PyObject *__pyx_v_read_default_group;
};


/* "asyncmy/connection.pyx":315
 *         return self._last_usage
 * 
 *     async def ensure_closed(self):             # <<<<<<<<<<<<<<
 *         """Close connection without QUIT message."""
 *         if self._connected:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_1_ensure_closed {
  PyObject_HEAD
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_send_data;
};


/* "asyncmy/connection.pyx":326
 *         self._connected = False
 * 
 *     async def autocommit(self, value):             # <<<<<<<<<<<<<<
 *         self.autocommit_mode = bool(value)
 *         current = self.get_autocommit()
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_2_autocommit {
  PyObject_HEAD
  PyObject *__pyx_v_current;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_value;
};


/* "asyncmy/connection.pyx":335
 *         return bool(self.server_status & SERVER_STATUS_AUTOCOMMIT)
 * 
 *     async def _read_ok_packet(self):             # <<<<<<<<<<<<<<
 *         pkt = await self.read_packet()
 *         if not pkt.is_ok_packet():
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet {
  PyObject_HEAD
  PyObject *__pyx_v_ok;
  PyObject *__pyx_v_pkt;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":343
 *         return ok
 * 
 *     async def _send_autocommit_mode(self):             # <<<<<<<<<<<<<<
 *         """Set whether or not to commit after every execute()."""
 *         await self._execute_command(
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode {
  PyObject_HEAD
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":350
 *         await self._read_ok_packet()
 * 
 *     async def begin(self):             # <<<<<<<<<<<<<<
 *         """Begin transaction."""
 *         await self._execute_command(COM_QUERY, "BEGIN")
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_5_begin {
  PyObject_HEAD
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":355
 *         await self._read_ok_packet()
 * 
 *     async def commit(self):             # <<<<<<<<<<<<<<
 *         """
 *         Commit changes to stable storage.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit {
  PyObject_HEAD
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":365
 *         await self._read_ok_packet()
 * 
 *     async def rollback(self):             # <<<<<<<<<<<<<<
 *         """
 *         Roll back the current transaction.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback {
  PyObject_HEAD
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":375
 *         await self._read_ok_packet()
 * 
 *     async def show_warnings(self):             # <<<<<<<<<<<<<<
 *         """Send the "SHOW WARNINGS" SQL """
 *         await self._execute_command(COM_QUERY, "SHOW WARNINGS")
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings {
  PyObject_HEAD
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_result;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":382
 *         return result.rows
 * 
 *     async def select_db(self, db):             # <<<<<<<<<<<<<<
 *         """
 *         Set current db.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db {
  PyObject_HEAD
  PyObject *__pyx_v_db;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":451
 * 
 *     # The following methods are INTERNAL USE ONLY (called from Cursor)
 *     async def query(self, sql, unbuffered=False):             # <<<<<<<<<<<<<<
 *         if isinstance(sql, str):
 *             sql = sql.encode(self._encoding, "surrogateescape")
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query {
  PyObject_HEAD
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_sql;
  PyObject *__pyx_v_unbuffered;
};


/* "asyncmy/connection.pyx":458
 *         return self._affected_rows
 * 
 *     async def next_result(self, unbuffered=False):             # <<<<<<<<<<<<<<
 *         await self._read_query_result(unbuffered=unbuffered)
 *         return self._affected_rows
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result {
  PyObject_HEAD
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_unbuffered;
};


/* "asyncmy/connection.pyx":465
 *         return self._affected_rows
 * 
 *     async def kill(self, thread_id):             # <<<<<<<<<<<<<<
 *         arg = I.pack(thread_id)
 *         await self._execute_command(COM_PROCESS_KILL, arg)
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill {
  PyObject_HEAD
  PyObject *__pyx_v_arg;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_thread_id;
};


/* "asyncmy/connection.pyx":470
 *         return await self._read_ok_packet()
 * 
 *     async def ping(self, reconnect=True):             # <<<<<<<<<<<<<<
 *         """
 *         Check if the server is alive.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping {
  PyObject_HEAD
  PyObject *__pyx_v_reconnect;
  PyObject *__pyx_v_self;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
  PyObject *__pyx_t_3;
  PyObject *__pyx_t_4;
  PyObject *__pyx_t_5;
};


/* "asyncmy/connection.pyx":495
 *                 raise
 * 
 *     async def set_charset(self, charset):             # <<<<<<<<<<<<<<
 *         # Make sure charset is supported.
 *         encoding = charset_by_name(charset)._encoding
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset {
  PyObject_HEAD
  PyObject *__pyx_v_charset;
  PyObject *__pyx_v_encoding;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":504
 *         self._encoding = encoding
 * 
 *     async def connect(self):             # <<<<<<<<<<<<<<
 *         if self._connected:
 *             return self._reader, self._writer
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_15_connect {
  PyObject_HEAD
  PyObject *__pyx_v_e;
  PyObject *__pyx_v_self;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
  PyObject *__pyx_t_3;
  PyObject *__pyx_t_4;
  PyObject *__pyx_t_5;
};


/* "asyncmy/connection.pyx":568
 *         self._next_seq_id = (self._next_seq_id + 1) % 256
 * 
 *     async def read_packet(self, packet_type=MysqlPacket):             # <<<<<<<<<<<<<<
 *         """
 *         Read an entire "mysql packet" in its entirety from the network
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet {
  PyObject_HEAD
  PyObject *__pyx_v_btrh;
  PyObject *__pyx_v_btrl;
  PyObject *__pyx_v_buff;
  PyObject *__pyx_v_bytes_to_read;
  PyObject *__pyx_v_packet;
  PyObject *__pyx_v_packet_header;
  PyObject *__pyx_v_packet_number;
  PyObject *__pyx_v_packet_type;
  PyObject *__pyx_v_recv_data;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":608
 *         return packet
 * 
 *     async def _read_bytes(self, num_bytes: int):             # <<<<<<<<<<<<<<
 *         try:
 *             data = await self._reader.readexactly(num_bytes)
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes {
  PyObject_HEAD
  PyObject *__pyx_v_data;
  PyObject *__pyx_v_e;
  PyObject *__pyx_v_msg;
  PyObject *__pyx_v_num_bytes;
  PyObject *__pyx_v_self;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
};


/* "asyncmy/connection.pyx":624
 *         self._writer.write(data)
 * 
 *     async def _read_query_result(self, unbuffered=False):             # <<<<<<<<<<<<<<
 *         self._result = None
 *         if unbuffered:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_18__read_query_result {
  PyObject_HEAD
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_result;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_unbuffered;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
};


/* "asyncmy/connection.pyx":648
 *             return 0
 * 
 *     async def __aenter__(self):             # <<<<<<<<<<<<<<
 *         return self
 * 
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_19___aenter__ {
  PyObject_HEAD
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":651
 *         return self
 * 
 *     async def __aexit__(self, exc_type, exc_val, exc_tb):             # <<<<<<<<<<<<<<
 *         if exc_type:
 *             self.close()
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_20___aexit__ {
  PyObject_HEAD
  PyObject *__pyx_v_exc_tb;
  PyObject *__pyx_v_exc_type;
  PyObject *__pyx_v_exc_val;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":657
 *             await self.ensure_closed()
 * 
 *     async def _execute_command(self, command, sql):             # <<<<<<<<<<<<<<
 *         """
 *         :raise InterfaceError: If the connection is closed.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command {
  PyObject_HEAD
  PyObject *__pyx_v_command;
  PyObject *__pyx_v_packet_size;
  PyObject *__pyx_v_prelude;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_sql;
};


/* "asyncmy/connection.pyx":697
 *                 break
 * 
 *     async def _request_authentication(self):             # <<<<<<<<<<<<<<
 *         # https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::HandshakeResponse
 *         if int(self.server_version.split(".", 1)[0]) >= 5:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_22__request_authentication {
  PyObject_HEAD
  PyObject *__pyx_v_auth_packet;
  PyObject *__pyx_v_authresp;
  PyObject *__pyx_v_charset_id;
  PyObject *__pyx_v_connect_attrs;
  PyObject *__pyx_v_data;
  PyObject *__pyx_v_data_init;
  PyObject *__pyx_v_k;
  PyObject *__pyx_v_plugin_name;
  PyObject *__pyx_v_raw_sock;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_v;
};


/* "asyncmy/connection.pyx":812
 *         return auth_packet
 * 
 *     async def _process_auth(self, plugin_name, auth_packet):             # <<<<<<<<<<<<<<
 *         handler = self._get_auth_plugin_handler(plugin_name)
 *         if handler:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_23__process_auth {
  PyObject_HEAD
  PyObject *__pyx_v_auth_packet;
  PyObject *__pyx_v_data;
  PyObject *__pyx_v_echo;
  PyObject *__pyx_v_flag;
  PyObject *__pyx_v_handler;
  PyObject *__pyx_v_last;
  PyObject *__pyx_v_pkt;
  PyObject *__pyx_v_plugin_name;
  PyObject *__pyx_v_prompt;
  PyObject *__pyx_v_resp;
  PyObject *__pyx_v_self;
};


/* "asyncmy/connection.pyx":920
 *         return bool(self.server_status & SERVER_STATUS_IN_TRANS)
 * 
 *     async def _get_server_information(self):             # <<<<<<<<<<<<<<
 *         i = 0
 *         packet = await self.read_packet()
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_24__get_server_information {
  PyObject_HEAD
  PyObject *__pyx_v_cap_h;
  PyObject *__pyx_v_data;
  PyObject *__pyx_v_i;
  PyObject *__pyx_v_lang;
  PyObject *__pyx_v_packet;
  PyObject *__pyx_v_salt_len;
  PyObject *__pyx_v_self;
  PyObject *__pyx_v_server_end;
  PyObject *__pyx_v_stat;
};


/* "asyncmy/connection.pyx":1021
 *             self._finish_unbuffered_query()
 * 
 *     async def read(self):             # <<<<<<<<<<<<<<
 *         try:
 *             first_packet = await self.connection.read_packet()
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_25_read {
  PyObject_HEAD
  PyObject *__pyx_v_first_packet;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1034
 *             self.connection = None
 * 
 *     async def init_unbuffered_query(self):             # <<<<<<<<<<<<<<
 *         """
 *         :raise OperationalError: If the connection to the MySQL server is lost.
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query {
  PyObject_HEAD
  PyObject *__pyx_v_first_packet;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1068
 *         self.has_next = ok_packet.has_next
 * 
 *     async def _read_load_local_packet(self, first_packet):             # <<<<<<<<<<<<<<
 *         if not self.connection._local_infile:
 *             raise RuntimeError(
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet {
  PyObject_HEAD
  PyObject *__pyx_v_first_packet;
  PyObject *__pyx_v_load_packet;
  PyObject *__pyx_v_ok_packet;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
  PyObject *__pyx_v_sender;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
  PyObject *__pyx_t_3;
  PyObject *__pyx_t_4;
  PyObject *__pyx_t_5;
};


/* "asyncmy/connection.pyx":1098
 *         return True
 * 
 *     async def _read_result_packet(self, first_packet):             # <<<<<<<<<<<<<<
 *         self.field_count = first_packet.read_length_encoded_integer()
 *         await self._get_descriptions()
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet {
  PyObject_HEAD
  PyObject *__pyx_v_first_packet;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1103
 *         await self._read_rowdata_packet()
 * 
 *     async def _read_rowdata_packet_unbuffered(self):             # <<<<<<<<<<<<<<
 *         # Check if in an active query
 *         if not self.unbuffered_active:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered {
  PyObject_HEAD
  PyObject *__pyx_v_packet;
  PyObject *__pyx_v_row;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1121
 *         return row
 * 
 *     async def _finish_unbuffered_query(self):             # <<<<<<<<<<<<<<
 *         # After much reading on the MySQL protocol, it appears that there is,
 *         # in fact, no way to stop MySQL from sending all the data after
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query {
  PyObject_HEAD
  PyObject *__pyx_v_packet;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1131
 *                 self.connection = None  # release reference to kill cyclic reference.
 * 
 *     async def _read_rowdata_packet(self):             # <<<<<<<<<<<<<<
 *         """Read a rowdata packet for each data row in the result set."""
 *         rows = []
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet {
  PyObject_HEAD
  PyObject *__pyx_v_packet;
  PyObject *__pyx_v_rows;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
};


/* "asyncmy/connection.pyx":1161
 *         return tuple(row)
 * 
 *     async def _get_descriptions(self):             # <<<<<<<<<<<<<<
 *         """Read a column descriptor packet for each column in the result."""
 *         self.fields = []
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions {
  PyObject_HEAD
  PyObject *__pyx_v_conn_encoding;
  PyObject *__pyx_v_converter;
  PyObject *__pyx_v_description;
  PyObject *__pyx_v_encoding;
  PyObject *__pyx_v_eof_packet;
  PyObject *__pyx_v_field;
  PyObject *__pyx_v_field_type;
  int __pyx_v_i;
  struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self;
  PyObject *__pyx_v_use_unicode;
  int __pyx_t_0;
  int __pyx_t_1;
  int __pyx_t_2;
};


/* "asyncmy/connection.pyx":1209
 *         self._loop = connection.loop
 * 
 *     async def send_data(self):             # <<<<<<<<<<<<<<
 *         """
 *         Send data packets from the local file to the server
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_33_send_data {
  PyObject_HEAD
  PyObject *__pyx_v_chunk;
  PyObject *__pyx_v_conn;
  PyObject *__pyx_v_open_file;
  long __pyx_v_packet_size;
  PyObject *__pyx_v_self;
  PyObject *__pyx_t_0;
  PyObject *__pyx_t_1;
  PyObject *__pyx_t_2;
  PyObject *__pyx_t_3;
  PyObject *__pyx_t_4;
  PyObject *__pyx_t_5;
  PyObject *__pyx_t_6;
  int __pyx_t_7;
  int __pyx_t_8;
  char const *__pyx_t_9;
};


/* "asyncmy/connection.pyx":1293
 *     return _ConnectionContextManager(coro)
 * 
 * async def _connect(             # <<<<<<<<<<<<<<
 *         **kwargs,
 * ) -> Connection:
 */
struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_34__connect {
  PyObject_HEAD
  PyObject *__pyx_v_conn;
  PyObject *__pyx_v_kwargs;
};



/* "asyncmy/connection.pyx":995
 * 
 * 
 * cdef class MySQLResult:             # <<<<<<<<<<<<<<
 *     cdef:
 *         public connection
 */

struct __pyx_vtabstruct_7asyncmy_10connection_MySQLResult {
  PyObject *(*_read_row_from_packet)(struct __pyx_obj_7asyncmy_10connection_MySQLResult *, PyObject *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_7asyncmy_10connection_MySQLResult *__pyx_vtabptr_7asyncmy_10connection_MySQLResult;

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  #define __Pyx_GIVEREF(r)
  #define __Pyx_XINCREF(r) Py_XINCREF(r)
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#define __Pyx_XDECREF_SET(r, v) do {\
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#define __Pyx_DECREF_SET(r, v) do {\
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#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)
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/* GetBuiltinName.proto */
static PyObject *__Pyx_GetBuiltinName(PyObject *name);

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

/* 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
#if CYTHON_FAST_PYCALL
  static size_t __pyx_pyframe_localsplus_offset = 0;
  #include "frameobject.h"
#if PY_VERSION_HEX >= 0x030b00a6
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
  #define __Pxy_PyFrame_Initialize_Offsets()\
    ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
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  #define __Pyx_PyFrame_GetLocalsplus(frame)\
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#endif

/* 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

/* PyObjectCall2Args.proto */
static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);

/* 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);

/* SliceObject.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(
        PyObject* obj, Py_ssize_t cstart, Py_ssize_t cstop,
        PyObject** py_start, PyObject** py_stop, PyObject** py_slice,
        int has_cstart, int has_cstop, int wraparound);

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

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

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

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

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

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

/* JoinPyUnicode.proto */
static PyObject* __Pyx_PyUnicode_Join(PyObject* value_tuple, Py_ssize_t value_count, Py_ssize_t result_ulength,
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/* RaiseDoubleKeywords.proto */
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);

/* ParseKeywords.proto */
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
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/* RaiseArgTupleInvalid.proto */
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
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/* None.proto */
static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname);

/* 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

/* 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

/* 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

/* PyObjectCallNoArg.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
#else
#define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
#endif

/* PyObjectSetAttrStr.proto */
#if CYTHON_USE_TYPE_SLOTS
#define __Pyx_PyObject_DelAttrStr(o,n) __Pyx_PyObject_SetAttrStr(o, n, NULL)
static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value);
#else
#define __Pyx_PyObject_DelAttrStr(o,n)   PyObject_DelAttr(o,n)
#define __Pyx_PyObject_SetAttrStr(o,n,v) PyObject_SetAttr(o,n,v)
#endif

/* FetchCommonType.proto */
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);

/* CythonFunctionShared.proto */
#define __Pyx_CyFunction_USED 1
#define __Pyx_CYFUNCTION_STATICMETHOD  0x01
#define __Pyx_CYFUNCTION_CLASSMETHOD   0x02
#define __Pyx_CYFUNCTION_CCLASS        0x04
#define __Pyx_CyFunction_GetClosure(f)\
    (((__pyx_CyFunctionObject *) (f))->func_closure)
#define __Pyx_CyFunction_GetClassObj(f)\
    (((__pyx_CyFunctionObject *) (f))->func_classobj)
#define __Pyx_CyFunction_Defaults(type, f)\
    ((type *)(((__pyx_CyFunctionObject *) (f))->defaults))
#define __Pyx_CyFunction_SetDefaultsGetter(f, g)\
    ((__pyx_CyFunctionObject *) (f))->defaults_getter = (g)
typedef struct {
    PyCFunctionObject func;
#if PY_VERSION_HEX < 0x030500A0
    PyObject *func_weakreflist;
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    PyObject *func_dict;
    PyObject *func_name;
    PyObject *func_qualname;
    PyObject *func_doc;
    PyObject *func_globals;
    PyObject *func_code;
    PyObject *func_closure;
    PyObject *func_classobj;
    void *defaults;
    int defaults_pyobjects;
    size_t defaults_size;  // used by FusedFunction for copying defaults
    int flags;
    PyObject *defaults_tuple;
    PyObject *defaults_kwdict;
    PyObject *(*defaults_getter)(PyObject *);
    PyObject *func_annotations;
} __pyx_CyFunctionObject;
static PyTypeObject *__pyx_CyFunctionType = 0;
#define __Pyx_CyFunction_Check(obj)  (__Pyx_TypeCheck(obj, __pyx_CyFunctionType))
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject* op, PyMethodDef *ml,
                                      int flags, PyObject* qualname,
                                      PyObject *self,
                                      PyObject *module, PyObject *globals,
                                      PyObject* code);
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m,
                                                         size_t size,
                                                         int pyobjects);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m,
                                                            PyObject *tuple);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *m,
                                                             PyObject *dict);
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *m,
                                                              PyObject *dict);
static int __pyx_CyFunction_init(void);

/* CythonFunction.proto */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml,
                                      int flags, PyObject* qualname,
                                      PyObject *closure,
                                      PyObject *module, PyObject *globals,
                                      PyObject* code);

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

/* PyObjectGetMethod.proto */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);

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

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

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

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

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

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

/* UnpackTuple2.proto */
#define __Pyx_unpack_tuple2(tuple, value1, value2, is_tuple, has_known_size, decref_tuple)\
    (likely(is_tuple || PyTuple_Check(tuple)) ?\
        (likely(has_known_size || PyTuple_GET_SIZE(tuple) == 2) ?\
            __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple) :\
            (__Pyx_UnpackTupleError(tuple, 2), -1)) :\
        __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple))
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
    PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
static int __Pyx_unpack_tuple2_generic(
    PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);

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

/* 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

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

/* CoroutineBase.proto */
typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyThreadState *, PyObject *);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_ExcInfoStruct  _PyErr_StackItem
#else
typedef struct {
    PyObject *exc_type;
    PyObject *exc_value;
    PyObject *exc_traceback;
} __Pyx_ExcInfoStruct;
#endif
typedef struct {
    PyObject_HEAD
    __pyx_coroutine_body_t body;
    PyObject *closure;
    __Pyx_ExcInfoStruct gi_exc_state;
    PyObject *gi_weakreflist;
    PyObject *classobj;
    PyObject *yieldfrom;
    PyObject *gi_name;
    PyObject *gi_qualname;
    PyObject *gi_modulename;
    PyObject *gi_code;
    PyObject *gi_frame;
    int resume_label;
    char is_running;
} __pyx_CoroutineObject;
static __pyx_CoroutineObject *__Pyx__Coroutine_New(
    PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
    PyObject *name, PyObject *qualname, PyObject *module_name);
static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
            __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
            PyObject *name, PyObject *qualname, PyObject *module_name);
static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
static int __Pyx_Coroutine_clear(PyObject *self);
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
static PyObject *__Pyx_Coroutine_Close(PyObject *self);
static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_Coroutine_SwapException(self)
#define __Pyx_Coroutine_ResetAndClearException(self)  __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
#else
#define __Pyx_Coroutine_SwapException(self) {\
    __Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
    __Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
    }
#define __Pyx_Coroutine_ResetAndClearException(self) {\
    __Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
    (self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
    }
#endif
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
    __Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
#else
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
    __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
#endif
static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);

/* PyObject_GenericGetAttrNoDict.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
#endif

/* PatchModuleWithCoroutine.proto */
static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);

/* PatchGeneratorABC.proto */
static int __Pyx_patch_abc(void);

/* Coroutine.proto */
#define __Pyx_Coroutine_USED
static PyTypeObject *__pyx_CoroutineType = 0;
static PyTypeObject *__pyx_CoroutineAwaitType = 0;
#define __Pyx_Coroutine_CheckExact(obj) (Py_TYPE(obj) == __pyx_CoroutineType)
#define __Pyx_Coroutine_Check(obj) __Pyx_Coroutine_CheckExact(obj)
#define __Pyx_CoroutineAwait_CheckExact(obj) (Py_TYPE(obj) == __pyx_CoroutineAwaitType)
#define __Pyx_Coroutine_New(body, code, closure, name, qualname, module_name)\
    __Pyx__Coroutine_New(__pyx_CoroutineType, body, code, closure, name, qualname, module_name)
static int __pyx_Coroutine_init(void);
static PyObject *__Pyx__Coroutine_await(PyObject *coroutine);
typedef struct {
    PyObject_HEAD
    PyObject *coroutine;
} __pyx_CoroutineAwaitObject;
static PyObject *__Pyx_CoroutineAwait_Close(__pyx_CoroutineAwaitObject *self, PyObject *arg);
static PyObject *__Pyx_CoroutineAwait_Throw(__pyx_CoroutineAwaitObject *self, PyObject *args);

/* GetAwaitIter.proto */
static CYTHON_INLINE PyObject *__Pyx_Coroutine_GetAwaitableIter(PyObject *o);
static PyObject *__Pyx__Coroutine_GetAwaitableIter(PyObject *o);

/* CoroutineYieldFrom.proto */
static CYTHON_INLINE PyObject* __Pyx_Coroutine_Yield_From(__pyx_CoroutineObject *gen, PyObject *source);

/* ReturnWithStopIteration.proto */
#define __Pyx_ReturnWithStopIteration(value)\
    if (value == Py_None) PyErr_SetNone(PyExc_StopIteration); else __Pyx__ReturnWithStopIteration(value)
static void __Pyx__ReturnWithStopIteration(PyObject* value);

/* ArgTypeTest.proto */
#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
    ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\
        __Pyx__ArgTypeTest(obj, type, name, exact))
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);

/* UnpackUnboundCMethod.proto */
typedef struct {
    PyObject *type;
    PyObject **method_name;
    PyCFunction func;
    PyObject *method;
    int flag;
} __Pyx_CachedCFunction;

/* CallUnboundCMethod2.proto */
static PyObject* __Pyx__CallUnboundCMethod2(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg1, PyObject* arg2);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030600B1
static CYTHON_INLINE PyObject *__Pyx_CallUnboundCMethod2(__Pyx_CachedCFunction *cfunc, PyObject *self, PyObject *arg1, PyObject *arg2);
#else
#define __Pyx_CallUnboundCMethod2(cfunc, self, arg1, arg2)  __Pyx__CallUnboundCMethod2(cfunc, self, arg1, arg2)
#endif

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

/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_RemainderObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_RemainderObjC(op1, op2, intval, inplace, zerodivision_check)\
    (inplace ? PyNumber_InPlaceRemainder(op1, op2) : PyNumber_Remainder(op1, op2))
#endif

/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\
    (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2))
#endif

/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_LshiftObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_LshiftObjC(op1, op2, intval, inplace, zerodivision_check)\
    (inplace ? PyNumber_InPlaceLshift(op1, op2) : PyNumber_Lshift(op1, op2))
#endif

/* PyIntCompare.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_EqObjC(PyObject *op1, PyObject *op2, long intval, long inplace);

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

/* 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)

/* None.proto */
static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);

/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_SubtractObjC(op1, op2, intval, inplace, zerodivision_check)\
    (inplace ? PyNumber_InPlaceSubtract(op1, op2) : PyNumber_Subtract(op1, op2))
#endif

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

/* BytesEquals.proto */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);

/* UnicodeEquals.proto */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);

/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AndObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_AndObjC(op1, op2, intval, inplace, zerodivision_check)\
    (inplace ? PyNumber_InPlaceAnd(op1, op2) : PyNumber_And(op1, op2))
#endif

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

/* 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

/* pyfrozenset_new.proto */
static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it);

/* PySetContains.proto */
static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq);

/* GetAttr.proto */
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);

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

/* PyObjectLookupSpecial.proto */
#if CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_LookupSpecial(PyObject* obj, PyObject* attr_name) {
    PyObject *res;
    PyTypeObject *tp = Py_TYPE(obj);
#if PY_MAJOR_VERSION < 3
    if (unlikely(PyInstance_Check(obj)))
        return __Pyx_PyObject_GetAttrStr(obj, attr_name);
#endif
    res = _PyType_Lookup(tp, attr_name);
    if (likely(res)) {
        descrgetfunc f = Py_TYPE(res)->tp_descr_get;
        if (!f) {
            Py_INCREF(res);
        } else {
            res = f(res, obj, (PyObject *)tp);
        }
    } else {
        PyErr_SetObject(PyExc_AttributeError, attr_name);
    }
    return res;
}
#else
#define __Pyx_PyObject_LookupSpecial(o,n) __Pyx_PyObject_GetAttrStr(o,n)
#endif

/* PyObjectFormatSimple.proto */
#if CYTHON_COMPILING_IN_PYPY
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        PyObject_Format(s, f))
#elif PY_MAJOR_VERSION < 3
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        likely(PyString_CheckExact(s)) ? PyUnicode_FromEncodedObject(s, NULL, "strict") :\
        PyObject_Format(s, f))
#elif CYTHON_USE_TYPE_SLOTS
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        likely(PyLong_CheckExact(s)) ? PyLong_Type.tp_str(s) :\
        likely(PyFloat_CheckExact(s)) ? PyFloat_Type.tp_str(s) :\
        PyObject_Format(s, f))
#else
    #define __Pyx_PyObject_FormatSimple(s, f) (\
        likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
        PyObject_Format(s, f))
#endif

/* KeywordStringCheck.proto */
static int __Pyx_CheckKeywordStrings(PyObject *kwdict, const char* function_name, int kw_allowed);

/* 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));
}

/* Import.proto */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);

/* ImportFrom.proto */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);

/* HasAttr.proto */
static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);

/* PyObject_GenericGetAttr.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
#endif

/* SetVTable.proto */
static int __Pyx_SetVtable(PyObject *dict, void *vtable);

/* PyObjectGetAttrStrNoError.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);

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

/* PatchInspect.proto */
static PyObject* __Pyx_patch_inspect(PyObject* module);

/* PatchAsyncIO.proto */
static PyObject* __Pyx_patch_asyncio(PyObject* module);

/* SetNameInClass.proto */
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
#define __Pyx_SetNameInClass(ns, name, value)\
    (likely(PyDict_CheckExact(ns)) ? _PyDict_SetItem_KnownHash(ns, name, value, ((PyASCIIObject *) name)->hash) : PyObject_SetItem(ns, name, value))
#elif CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_SetNameInClass(ns, name, value)\
    (likely(PyDict_CheckExact(ns)) ? PyDict_SetItem(ns, name, value) : PyObject_SetItem(ns, name, value))
#else
#define __Pyx_SetNameInClass(ns, name, value)  PyObject_SetItem(ns, name, value)
#endif

/* CalculateMetaclass.proto */
static PyObject *__Pyx_CalculateMetaclass(PyTypeObject *metaclass, PyObject *bases);

/* Py3ClassCreate.proto */
static PyObject *__Pyx_Py3MetaclassPrepare(PyObject *metaclass, PyObject *bases, PyObject *name, PyObject *qualname,
                                           PyObject *mkw, PyObject *modname, PyObject *doc);
static PyObject *__Pyx_Py3ClassCreate(PyObject *metaclass, PyObject *name, PyObject *bases, PyObject *dict,
                                      PyObject *mkw, int calculate_metaclass, int allow_py2_metaclass);

/* 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);

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

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

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

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

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

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

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

static PyObject *__pyx_f_7asyncmy_10connection_11MySQLResult__read_row_from_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_packet, int __pyx_skip_dispatch); /* proto*/

/* Module declarations from 'asyncmy.connection' */
static PyTypeObject *__pyx_ptype_7asyncmy_10connection_MySQLResult = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct____init__ = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_1_ensure_closed = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_2_autocommit = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_5_begin = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_6_commit = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_7_rollback = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_8_show_warnings = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_9_select_db = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_10_query = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_11_next_result = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_12_kill = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_13_ping = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_14_set_charset = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_15_connect = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_16_read_packet = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_17__read_bytes = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_18__read_query_result = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_19___aenter__ = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_20___aexit__ = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_21__execute_command = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_22__request_authentication = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_23__process_auth = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_24__get_server_information = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_25_read = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_33_send_data = 0;
static PyTypeObject *__pyx_ptype_7asyncmy_10connection___pyx_scope_struct_34__connect = 0;
static PyObject *__pyx_v_7asyncmy_10connection_TEXT_TYPES = 0;
static PyObject *__pyx_v_7asyncmy_10connection_DEFAULT_CHARSET = 0;
static int __pyx_v_7asyncmy_10connection_MAX_PACKET_LEN;
static PyObject *__pyx_f_7asyncmy_10connection__pack_int24(int); /*proto*/
static PyObject *__pyx_f_7asyncmy_10connection__lenenc_int(int); /*proto*/
static PyObject *__pyx_f_7asyncmy_10connection___pyx_unpickle_MySQLResult__set_state(struct __pyx_obj_7asyncmy_10connection_MySQLResult *, PyObject *); /*proto*/
#define __Pyx_MODULE_NAME "asyncmy.connection"
extern int __pyx_module_is_main_asyncmy__connection;
int __pyx_module_is_main_asyncmy__connection = 0;

/* Implementation of 'asyncmy.connection' */
static PyObject *__pyx_builtin_ImportError;
static PyObject *__pyx_builtin_KeyError;
static PyObject *__pyx_builtin_property;
static PyObject *__pyx_builtin_ValueError;
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_OSError;
static PyObject *__pyx_builtin_IOError;
static PyObject *__pyx_builtin_BaseException;
static PyObject *__pyx_builtin_AttributeError;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_IndexError;
static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_open;
static const char __pyx_k_B[] = "B";
static const char __pyx_k_H[] = "H";
static const char __pyx_k_I[] = "I";
static const char __pyx_k_Q[] = "Q";
static const char __pyx_k_d[] = "d";
static const char __pyx_k_e[] = "e";
static const char __pyx_k_i[] = "i";
static const char __pyx_k_k[] = "k";
static const char __pyx_k_s[] = "s";
static const char __pyx_k_v[] = "v";
static const char __pyx_k_x[] = "x";
static const char __pyx_k__2[] = "\374";
static const char __pyx_k__3[] = "\375";
static const char __pyx_k__4[] = "\376";
static const char __pyx_k__5[] = "";
static const char __pyx_k_db[] = "db";
static const char __pyx_k_iB[] = "iB";
static const char __pyx_k_id[] = "id";
static const char __pyx_k_ok[] = "ok";
static const char __pyx_k_os[] = "os";
static const char __pyx_k_rb[] = "rb";
static const char __pyx_k_BIT[] = "BIT";
static const char __pyx_k_B_2[] = "B_";
static const char __pyx_k_HBB[] = "HBB";
static const char __pyx_k_IIB[] = "IIB";
static const char __pyx_k_SSL[] = "SSL";
static const char __pyx_k__23[] = "'";
static const char __pyx_k__24[] = "''";
static const char __pyx_k__33[] = ":";
static const char __pyx_k__34[] = " (";
static const char __pyx_k__35[] = ")";
static const char __pyx_k__44[] = ".";
static const char __pyx_k__47[] = "\000";
static const char __pyx_k__48[] = "\001";
static const char __pyx_k__50[] = "' ";
static const char __pyx_k__51[] = "' (";
static const char __pyx_k_arg[] = "arg";
static const char __pyx_k_cfg[] = "cfg";
static const char __pyx_k_doc[] = "__doc__";
static const char __pyx_k_dup[] = "dup";
static const char __pyx_k_get[] = "get";
static const char __pyx_k_int[] = "int";
static const char __pyx_k_key[] = "key";
static const char __pyx_k_msg[] = "msg";
static const char __pyx_k_new[] = "__new__";
static const char __pyx_k_obj[] = "obj";
static const char __pyx_k_pid[] = "_pid";
static const char __pyx_k_pkt[] = "pkt";
static const char __pyx_k_sql[] = "sql";
static const char __pyx_k_ssl[] = "ssl";
static const char __pyx_k_sys[] = "sys";
static const char __pyx_k_win[] = "win";
static const char __pyx_k_BHHB[] = "BHHB";
static const char __pyx_k_BLOB[] = "BLOB";
static const char __pyx_k_JSON[] = "JSON";
static const char __pyx_k_Type[] = "Type";
static const char __pyx_k_args[] = "args";
static const char __pyx_k_auth[] = "auth";
static const char __pyx_k_btrh[] = "btrh";
static const char __pyx_k_btrl[] = "btrl";
static const char __pyx_k_buff[] = "buff";
static const char __pyx_k_conn[] = "conn";
static const char __pyx_k_conv[] = "conv";
static const char __pyx_k_coro[] = "coro";
static const char __pyx_k_data[] = "data";
static const char __pyx_k_db_2[] = "_db";
static const char __pyx_k_dict[] = "__dict__";
static const char __pyx_k_echo[] = "echo";
static const char __pyx_k_exit[] = "__exit__";
static const char __pyx_k_find[] = "find";
static const char __pyx_k_flag[] = "flag";
static const char __pyx_k_host[] = "host";
static const char __pyx_k_init[] = "__init__";
static const char __pyx_k_kill[] = "kill";
static const char __pyx_k_lang[] = "lang";
static const char __pyx_k_last[] = "last";
static const char __pyx_k_loop[] = "_loop";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "name";
static const char __pyx_k_open[] = "open";
static const char __pyx_k_pack[] = "pack";
static const char __pyx_k_path[] = "path";
static const char __pyx_k_ping[] = "ping";
static const char __pyx_k_port[] = "port";
static const char __pyx_k_read[] = "read";
static const char __pyx_k_resp[] = "resp";
static const char __pyx_k_salt[] = "salt";
static const char __pyx_k_self[] = "self";
static const char __pyx_k_send[] = "send";
static const char __pyx_k_sock[] = "sock";
static const char __pyx_k_stat[] = "stat";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_time[] = "time";
static const char __pyx_k_user[] = "user";
static const char __pyx_k_warn[] = "warn";
static const char __pyx_k_BEGIN[] = "BEGIN";
static const char __pyx_k_EINTR[] = "EINTR";
static const char __pyx_k_Error[] = "Error";
static const char __pyx_k_aexit[] = "__aexit__";
static const char __pyx_k_ascii[] = "ascii";
static const char __pyx_k_await[] = "__await__";
static const char __pyx_k_begin[] = "begin";
static const char __pyx_k_cap_h[] = "cap_h";
static const char __pyx_k_chunk[] = "chunk";
static const char __pyx_k_close[] = "close";
static const char __pyx_k_drain[] = "drain";
static const char __pyx_k_enter[] = "__enter__";
static const char __pyx_k_errno[] = "errno";
static const char __pyx_k_items[] = "items";
static const char __pyx_k_query[] = "query";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_split[] = "split";
static const char __pyx_k_throw[] = "throw";
static const char __pyx_k_utf_8[] = "utf-8";
static const char __pyx_k_value[] = "value";
static const char __pyx_k_write[] = "write";
static const char __pyx_k_COMMIT[] = "COMMIT";
static const char __pyx_k_Cursor[] = "Cursor";
static const char __pyx_k_Parser[] = "Parser";
static const char __pyx_k_STRING[] = "STRING";
static const char __pyx_k_aenter[] = "__aenter__";
static const char __pyx_k_client[] = "client";
static const char __pyx_k_commit[] = "commit";
static const char __pyx_k_config[] = "_config";
static const char __pyx_k_cursor[] = "cursor";
static const char __pyx_k_decode[] = "decode";
static const char __pyx_k_dialog[] = "dialog";
static const char __pyx_k_echo_2[] = "_echo";
static const char __pyx_k_encode[] = "encode";
static const char __pyx_k_errors[] = "errors";
static const char __pyx_k_escape[] = "escape";
static const char __pyx_k_exc_tb[] = "exc_tb";
static const char __pyx_k_extend[] = "extend";
static const char __pyx_k_getpid[] = "getpid";
static const char __pyx_k_host_2[] = "_host";
static const char __pyx_k_iIB23s[] = "iIB23s";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_kwargs[] = "kwargs";
static const char __pyx_k_latin1[] = "latin1";
static const char __pyx_k_loop_2[] = "loop";
static const char __pyx_k_module[] = "__module__";
static const char __pyx_k_name_2[] = "__name__";
static const char __pyx_k_packet[] = "packet";
static const char __pyx_k_pickle[] = "pickle";
static const char __pyx_k_port_2[] = "_port";
static const char __pyx_k_prompt[] = "prompt";
static const char __pyx_k_reader[] = "_reader";
static const char __pyx_k_reduce[] = "__reduce__";
static const char __pyx_k_result[] = "_result";
static const char __pyx_k_secure[] = "_secure";
static const char __pyx_k_socket[] = "socket";
static const char __pyx_k_typing[] = "typing";
static const char __pyx_k_unpack[] = "unpack";
static const char __pyx_k_update[] = "update";
static const char __pyx_k_user_2[] = "_user";
static const char __pyx_k_writer[] = "_writer";
static const char __pyx_k_IOError[] = "IOError";
static const char __pyx_k_OSError[] = "OSError";
static const char __pyx_k_VARCHAR[] = "VARCHAR";
static const char __pyx_k_VERSION[] = "__VERSION__";
static const char __pyx_k_Warning[] = "Warning";
static const char __pyx_k_asyncio[] = "asyncio";
static const char __pyx_k_asyncmy[] = "asyncmy";
static const char __pyx_k_charset[] = "charset";
static const char __pyx_k_command[] = "command";
static const char __pyx_k_connect[] = "connect";
static const char __pyx_k_current[] = "current";
static const char __pyx_k_default[] = "default";
static const char __pyx_k_exc_val[] = "exc_val";
static const char __pyx_k_getpass[] = "getpass";
static const char __pyx_k_getuser[] = "getuser";
static const char __pyx_k_handler[] = "handler";
static const char __pyx_k_inspect[] = "inspect";
static const char __pyx_k_literal[] = "literal";
static const char __pyx_k_mapping[] = "mapping";
static const char __pyx_k_message[] = "message";
static const char __pyx_k_payload[] = "payload";
static const char __pyx_k_prelude[] = "prelude";
static const char __pyx_k_prepare[] = "__prepare__";
static const char __pyx_k_replace[] = "replace";
static const char __pyx_k_structs[] = "structs";
static const char __pyx_k_through[] = "through";
static const char __pyx_k_timeout[] = "timeout";
static const char __pyx_k_unicode[] = "unicode";
static const char __pyx_k_utf8mb4[] = "utf8mb4";
static const char __pyx_k_version[] = "version";
static const char __pyx_k_COM_PING[] = "COM_PING";
static const char __pyx_k_COM_QUIT[] = "COM_QUIT";
static const char __pyx_k_Encoding[] = "Encoding ";
static const char __pyx_k_GEOMETRY[] = "GEOMETRY";
static const char __pyx_k_KeyError[] = "KeyError";
static const char __pyx_k_Optional[] = "Optional";
static const char __pyx_k_Password[] = "Password: ";
static const char __pyx_k_ROLLBACK[] = "ROLLBACK";
static const char __pyx_k_authresp[] = "authresp";
static const char __pyx_k_c_my_ini[] = "c:\\my.ini";
static const char __pyx_k_contexts[] = "contexts";
static const char __pyx_k_database[] = "database";
static const char __pyx_k_decoders[] = "_decoders";
static const char __pyx_k_encoders[] = "_encoders";
static const char __pyx_k_encoding[] = "encoding";
static const char __pyx_k_exc_type[] = "exc_type";
static const char __pyx_k_expected[] = " expected ";
static const char __pyx_k_filename[] = "filename";
static const char __pyx_k_getstate[] = "__getstate__";
static const char __pyx_k_has_next[] = "has_next";
static const char __pyx_k_password[] = "password";
static const char __pyx_k_platform[] = "platform";
static const char __pyx_k_property[] = "property";
static const char __pyx_k_pyx_type[] = "__pyx_type";
static const char __pyx_k_qualname[] = "__qualname__";
static const char __pyx_k_raw_sock[] = "raw_sock";
static const char __pyx_k_read_all[] = "read_all";
static const char __pyx_k_result_2[] = "result";
static const char __pyx_k_rollback[] = "rollback";
static const char __pyx_k_salt_len[] = "salt_len";
static const char __pyx_k_setstate[] = "__setstate__";
static const char __pyx_k_socket_2[] = "socket ";
static const char __pyx_k_sql_mode[] = "sql_mode";
static const char __pyx_k_wait_for[] = "wait_for";
static const char __pyx_k_warnings[] = "warnings";
static const char __pyx_k_COM_QUERY[] = "COM_QUERY";
static const char __pyx_k_DataError[] = "DataError";
static const char __pyx_k_LONG_BLOB[] = "LONG_BLOB";
static const char __pyx_k_TINY_BLOB[] = "TINY_BLOB";
static const char __pyx_k_TypeError[] = "TypeError";
static const char __pyx_k_charset_2[] = "_charset";
static const char __pyx_k_charsetnr[] = "charsetnr";
static const char __pyx_k_connect_2[] = "_connect";
static const char __pyx_k_connected[] = "_connected";
static const char __pyx_k_data_init[] = "data_init";
static const char __pyx_k_host_info[] = "host_info";
static const char __pyx_k_insert_id[] = "insert_id";
static const char __pyx_k_localhost[] = "localhost";
static const char __pyx_k_metaclass[] = "__metaclass__";
static const char __pyx_k_num_bytes[] = "num_bytes";
static const char __pyx_k_open_file[] = "open_file";
static const char __pyx_k_pyx_state[] = "__pyx_state";
static const char __pyx_k_reconnect[] = "reconnect";
static const char __pyx_k_recv_data[] = "recv_data";
static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
static const char __pyx_k_select_db[] = "select_db";
static const char __pyx_k_send_data[] = "send_data";
static const char __pyx_k_thread_id[] = "thread_id";
static const char __pyx_k_to_prompt[] = "' to prompt ";
static const char __pyx_k_transport[] = "transport";
static const char __pyx_k_type_code[] = "type_code";
static const char __pyx_k_Connection[] = "Connection";
static const char __pyx_k_IndexError[] = "IndexError";
static const char __pyx_k_SOL_SOCKET[] = "SOL_SOCKET";
static const char __pyx_k_VAR_STRING[] = "VAR_STRING";
static const char __pyx_k_ValueError[] = "ValueError";
static const char __pyx_k_autocommit[] = "autocommit";
static const char __pyx_k_charset_id[] = "charset_id";
static const char __pyx_k_connection[] = "connection";
static const char __pyx_k_converters[] = "converters";
static const char __pyx_k_cursor_cls[] = "cursor_cls";
static const char __pyx_k_encoding_2[] = "_encoding";
static const char __pyx_k_etc_my_cnf[] = "/etc/my.cnf";
static const char __pyx_k_expanduser[] = "expanduser";
static const char __pyx_k_last_usage[] = "_last_usage";
static const char __pyx_k_not_loaded[] = "' not loaded: - ";
static const char __pyx_k_password_2[] = "_password";
static const char __pyx_k_pyx_result[] = "__pyx_result";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_read_bytes[] = "_read_bytes";
static const char __pyx_k_read_uint8[] = "read_uint8";
static const char __pyx_k_server_end[] = "server_end";
static const char __pyx_k_setsockopt[] = "setsockopt";
static const char __pyx_k_sql_mode_2[] = "_sql_mode";
static const char __pyx_k_startswith[] = "startswith";
static const char __pyx_k_unbuffered[] = "unbuffered";
static const char __pyx_k_COM_INIT_DB[] = "COM_INIT_DB";
static const char __pyx_k_IPPROTO_TCP[] = "IPPROTO_TCP";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_LOCAL_FILES[] = "LOCAL_FILES";
static const char __pyx_k_MEDIUM_BLOB[] = "MEDIUM_BLOB";
static const char __pyx_k_MySQLResult[] = "MySQLResult";
static const char __pyx_k_MysqlPacket[] = "MysqlPacket";
static const char __pyx_k_PLUGIN_AUTH[] = "PLUGIN_AUTH";
static const char __pyx_k_PickleError[] = "PickleError";
static const char __pyx_k_SET_NAMES_s[] = "SET NAMES %s";
static const char __pyx_k_SSL_ENABLED[] = "SSL_ENABLED";
static const char __pyx_k_TCP_NODELAY[] = "TCP_NODELAY";
static const char __pyx_k_auth_packet[] = "auth_packet";
static const char __pyx_k_check_error[] = "check_error";
static const char __pyx_k_client_flag[] = "client_flag";
static const char __pyx_k_client_name[] = "_client_name";
static const char __pyx_k_connected_2[] = "connected";
static const char __pyx_k_conversions[] = "conversions";
static const char __pyx_k_description[] = "description";
static const char __pyx_k_escape_item[] = "escape_item";
static const char __pyx_k_next_result[] = "next_result";
static const char __pyx_k_next_seq_id[] = "_next_seq_id";
static const char __pyx_k_packet_size[] = "packet_size";
static const char __pyx_k_packet_type[] = "packet_type";
static const char __pyx_k_plugin_name[] = "plugin_name";
static const char __pyx_k_quote_bytes[] = "_quote_bytes";
static const char __pyx_k_read_packet[] = "read_packet";
static const char __pyx_k_read_string[] = "read_string";
static const char __pyx_k_readexactly[] = "readexactly";
static const char __pyx_k_set_charset[] = "set_charset";
static const char __pyx_k_set_nodelay[] = "_set_nodelay";
static const char __pyx_k_ssl_context[] = "_ssl_context";
static const char __pyx_k_unix_socket[] = "unix_socket";
static const char __pyx_k_use_unicode[] = "use_unicode";
static const char __pyx_k_wait_closed[] = "wait_closed";
static const char __pyx_k_write_bytes[] = "_write_bytes";
static const char __pyx_k_CAPABILITIES[] = "CAPABILITIES";
static const char __pyx_k_DEFAULT_USER[] = "DEFAULT_USER";
static const char __pyx_k_RuntimeError[] = "RuntimeError";
static const char __pyx_k_SET_sql_mode[] = "SET sql_mode=";
static const char __pyx_k_SO_KEEPALIVE[] = "SO_KEEPALIVE";
static const char __pyx_k_StreamReader[] = "StreamReader";
static const char __pyx_k_StreamWriter[] = "StreamWriter";
static const char __pyx_k_authenticate[] = "authenticate";
static const char __pyx_k_constants_CR[] = "constants.CR";
static const char __pyx_k_constants_ER[] = "constants.ER";
static const char __pyx_k_cursor_cls_2[] = "_cursor_cls";
static const char __pyx_k_escape_bytes[] = "escape_bytes";
static const char __pyx_k_get_all_data[] = "get_all_data";
static const char __pyx_k_init_command[] = "init_command";
static const char __pyx_k_is_ok_packet[] = "is_ok_packet";
static const char __pyx_k_last_usage_2[] = "last_usage";
static const char __pyx_k_local_infile[] = "local_infile";
static const char __pyx_k_plugin_class[] = "plugin_class";
static const char __pyx_k_process_auth[] = "_process_auth";
static const char __pyx_k_program_name[] = "program_name";
static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
static const char __pyx_k_read_timeout[] = "read_timeout";
static const char __pyx_k_stringsource[] = "stringsource";
static const char __pyx_k_write_packet[] = "write_packet";
static const char __pyx_k_BaseException[] = "BaseException";
static const char __pyx_k_CONNECT_ATTRS[] = "CONNECT_ATTRS";
static const char __pyx_k_DatabaseError[] = "DatabaseError";
static const char __pyx_k_InternalError[] = "InternalError";
static const char __pyx_k_LoadLocalFile[] = "LoadLocalFile";
static const char __pyx_k_MULTI_RESULTS[] = "MULTI_RESULTS";
static const char __pyx_k_Not_connected[] = "Not connected";
static const char __pyx_k_SHOW_WARNINGS[] = "SHOW WARNINGS";
static const char __pyx_k_affected_rows[] = "_affected_rows";
static const char __pyx_k_asyncio_tasks[] = "asyncio.tasks";
static const char __pyx_k_binary_prefix[] = "binary_prefix";
static const char __pyx_k_bytes_to_read[] = "bytes_to_read";
static const char __pyx_k_charset_by_id[] = "charset_by_id";
static const char __pyx_k_client_flag_2[] = "_client_flag";
static const char __pyx_k_connect_attrs[] = "_connect_attrs";
static const char __pyx_k_ensure_closed[] = "ensure_closed";
static const char __pyx_k_escape_string[] = "escape_string";
static const char __pyx_k_get_host_info[] = "get_host_info";
static const char __pyx_k_is_eof_packet[] = "is_eof_packet";
static const char __pyx_k_packet_header[] = "packet_header";
static const char __pyx_k_packet_number[] = "packet_number";
static const char __pyx_k_pause_reading[] = "pause_reading";
static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
static const char __pyx_k_server_status[] = "server_status";
static const char __pyx_k_show_warnings[] = "show_warnings";
static const char __pyx_k_unix_socket_2[] = "_unix_socket";
static const char __pyx_k_use_unicode_2[] = "_use_unicode";
static const char __pyx_k_warning_count[] = "warning_count";
static const char __pyx_k_write_timeout[] = "write_timeout";
static const char __pyx_k_Already_closed[] = "Already closed";
static const char __pyx_k_AttributeError[] = "AttributeError";
static const char __pyx_k_CR_SERVER_LOST[] = "CR_SERVER_LOST";
static const char __pyx_k_FILE_NOT_FOUND[] = "FILE_NOT_FOUND";
static const char __pyx_k_IntegrityError[] = "IntegrityError";
static const char __pyx_k_InterfaceError[] = "InterfaceError";
static const char __pyx_k_client_ed25519[] = "client_ed25519";
static const char __pyx_k_client_version[] = "_client_version";
static const char __pyx_k_get_autocommit[] = "get_autocommit";
static const char __pyx_k_get_event_loop[] = "get_event_loop";
static const char __pyx_k_get_extra_info[] = "get_extra_info";
static const char __pyx_k_get_proto_info[] = "get_proto_info";
static const char __pyx_k_init_command_2[] = "_init_command";
static const char __pyx_k_is_larger_than[] = " is larger than ";
static const char __pyx_k_local_infile_2[] = "_local_infile";
static const char __pyx_k_not_configured[] = ") not configured";
static const char __pyx_k_read_ok_packet[] = "_read_ok_packet";
static const char __pyx_k_read_timeout_2[] = "_read_timeout";
static const char __pyx_k_resume_reading[] = "resume_reading";
static const char __pyx_k_server_charset[] = "server_charset";
static const char __pyx_k_server_version[] = "server_version";
static const char __pyx_k_set_keep_alive[] = "_set_keep_alive";
static const char __pyx_k_CONNECT_WITH_DB[] = "CONNECT_WITH_DB";
static const char __pyx_k_Can_t_find_file[] = "Can't find file '";
static const char __pyx_k_Connection_kill[] = "Connection.kill";
static const char __pyx_k_Connection_loop[] = "Connection.loop";
static const char __pyx_k_Connection_ping[] = "Connection.ping";
static const char __pyx_k_OKPacketWrapper[] = "OKPacketWrapper";
static const char __pyx_k_affected_rows_2[] = "affected_rows";
static const char __pyx_k_asyncmy_charset[] = "asyncmy.charset";
static const char __pyx_k_asyncmy_cursors[] = "asyncmy.cursors";
static const char __pyx_k_auth_plugin_map[] = "auth_plugin_map";
static const char __pyx_k_autocommit_mode[] = "autocommit_mode";
static const char __pyx_k_binary_prefix_2[] = "_binary_prefix";
static const char __pyx_k_charset_by_name[] = "charset_by_name";
static const char __pyx_k_connect_attrs_2[] = "connect_attrs";
static const char __pyx_k_connect_timeout[] = "connect_timeout";
static const char __pyx_k_execute_command[] = "_execute_command";
static const char __pyx_k_get_server_info[] = "get_server_info";
static const char __pyx_k_is_error_packet[] = "is_error_packet";
static const char __pyx_k_open_connection[] = "open_connection";
static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
static const char __pyx_k_raise_for_error[] = "raise_for_error";
static const char __pyx_k_server_hostname[] = "server_hostname";
static const char __pyx_k_server_language[] = "server_language";
static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
static const char __pyx_k_sha256_password[] = "sha256_password";
static const char __pyx_k_surrogateescape[] = "surrogateescape";
static const char __pyx_k_write_timeout_2[] = "_write_timeout";
static const char __pyx_k_COM_PROCESS_KILL[] = "COM_PROCESS_KILL";
static const char __pyx_k_Connection_begin[] = "Connection.begin";
static const char __pyx_k_Connection_close[] = "Connection.close";
static const char __pyx_k_Connection_query[] = "Connection.query";
static const char __pyx_k_EOFPacketWrapper[] = "EOFPacketWrapper";
static const char __pyx_k_MULTI_STATEMENTS[] = "MULTI_STATEMENTS";
static const char __pyx_k_MySQLResult_read[] = "MySQLResult.read";
static const char __pyx_k_OperationalError[] = "OperationalError";
static const char __pyx_k_ProgrammingError[] = "ProgrammingError";
static const char __pyx_k_SET_AUTOCOMMIT_s[] = "SET AUTOCOMMIT = %s";
static const char __pyx_k_asyncmy_protocol[] = "asyncmy.protocol";
static const char __pyx_k_auth_plugin_name[] = "_auth_plugin_name";
static const char __pyx_k_constants_CLIENT[] = "constants.CLIENT";
static const char __pyx_k_ed25519_password[] = "ed25519_password";
static const char __pyx_k_get_descriptions[] = "_get_descriptions";
static const char __pyx_k_protocol_version[] = "protocol_version";
static const char __pyx_k_server_thread_id[] = "server_thread_id";
static const char __pyx_k_Connection___init[] = "Connection.__init__";
static const char __pyx_k_Connection_commit[] = "Connection.commit";
static const char __pyx_k_Connection_cursor[] = "Connection.cursor";
static const char __pyx_k_Connection_escape[] = "Connection.escape";
static const char __pyx_k_NotSupportedError[] = "NotSupportedError";
static const char __pyx_k_SECURE_CONNECTION[] = "SECURE_CONNECTION";
static const char __pyx_k_auth_plugin_map_2[] = "_auth_plugin_map";
static const char __pyx_k_connect_timeout_2[] = "_connect_timeout";
static const char __pyx_k_constants_COMMAND[] = "constants.COMMAND";
static const char __pyx_k_read_default_file[] = "read_default_file";
static const char __pyx_k_read_query_result[] = "_read_query_result";
static const char __pyx_k_server_public_key[] = "server_public_key";
static const char __pyx_k_unbuffered_active[] = "unbuffered_active";
static const char __pyx_k_CR_CONN_HOST_ERROR[] = "CR_CONN_HOST_ERROR";
static const char __pyx_k_Connection___aexit[] = "Connection.__aexit__";
static const char __pyx_k_Connection_connect[] = "Connection.connect";
static const char __pyx_k_Connection_literal[] = "Connection.literal";
static const char __pyx_k_asyncio_coroutines[] = "asyncio.coroutines";
static const char __pyx_k_asyncmy_connection[] = "asyncmy.connection";
static const char __pyx_k_asyncmy_optionfile[] = "asyncmy.optionfile";
static const char __pyx_k_character_set_name[] = "character_set_name";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_is_extra_auth_data[] = "is_extra_auth_data";
static const char __pyx_k_max_allowed_packet[] = "max_allowed_packet";
static const char __pyx_k_mysql_old_password[] = "mysql_old_password";
static const char __pyx_k_read_default_group[] = "read_default_group";
static const char __pyx_k_read_result_packet[] = "_read_result_packet";
static const char __pyx_k_Command_Out_of_Sync[] = "Command Out of Sync";
static const char __pyx_k_Connection___aenter[] = "Connection.__aenter__";
static const char __pyx_k_Connection_rollback[] = "Connection.rollback";
static const char __pyx_k_IncompleteReadError[] = "IncompleteReadError";
static const char __pyx_k_check_packet_is_eof[] = "_check_packet_is_eof";
static const char __pyx_k_read_rowdata_packet[] = "_read_rowdata_packet";
static const char __pyx_k_server_capabilities[] = "server_capabilities";
static const char __pyx_k_server_public_key_2[] = "_server_public_key";
static const char __pyx_k_Commands_Out_of_Sync[] = "Commands Out of Sync";
static const char __pyx_k_Connection_connected[] = "Connection.connected";
static const char __pyx_k_Connection_insert_id[] = "Connection.insert_id";
static const char __pyx_k_Connection_select_db[] = "Connection.select_db";
static const char __pyx_k_Connection_thread_id[] = "Connection.thread_id";
static const char __pyx_k_LoadLocalFile___init[] = "LoadLocalFile.__init__";
static const char __pyx_k_constants_FIELD_TYPE[] = "constants.FIELD_TYPE";
static const char __pyx_k_is_load_local_packet[] = "is_load_local_packet";
static const char __pyx_k_max_allowed_packet_2[] = "_max_allowed_packet";
static const char __pyx_k_mysql_clear_password[] = "mysql_clear_password";
static const char __pyx_k_open_unix_connection[] = "open_unix_connection";
static const char __pyx_k_read_row_from_packet[] = "_read_row_from_packet";
static const char __pyx_k_send_autocommit_mode[] = "_send_autocommit_mode";
static const char __pyx_k_sha256_password_auth[] = "sha256_password_auth";
static const char __pyx_k_Authentication_plugin[] = "Authentication plugin '";
static const char __pyx_k_Connection_autocommit[] = "Connection.autocommit";
static const char __pyx_k_Connection_last_usage[] = "Connection.last_usage";
static const char __pyx_k_FieldDescriptorPacket[] = "FieldDescriptorPacket";
static const char __pyx_k_caching_sha2_password[] = "caching_sha2_password";
static const char __pyx_k_default_character_set[] = "default-character-set";
static const char __pyx_k_escape_bytes_prefixed[] = "escape_bytes_prefixed";
static const char __pyx_k_init_unbuffered_query[] = "init_unbuffered_query";
static const char __pyx_k_missing_prompt_method[] = " missing prompt method";
static const char __pyx_k_mysql_native_password[] = "mysql_native_password";
static const char __pyx_k_scramble_caching_sha2[] = "scramble_caching_sha2";
static const char __pyx_k_scramble_old_password[] = "scramble_old_password";
static const char __pyx_k_Connection__read_bytes[] = "Connection._read_bytes";
static const char __pyx_k_Connection_next_result[] = "Connection.next_result";
static const char __pyx_k_Connection_read_packet[] = "Connection.read_packet";
static const char __pyx_k_Connection_set_charset[] = "Connection.set_charset";
static const char __pyx_k_LoadLocalPacketWrapper[] = "LoadLocalPacketWrapper";
static const char __pyx_k_SERVER_STATUS_IN_TRANS[] = "SERVER_STATUS_IN_TRANS";
static const char __pyx_k_asyncmy_connection_pyx[] = "asyncmy/connection.pyx";
static const char __pyx_k_get_server_information[] = "_get_server_information";
static const char __pyx_k_get_transaction_status[] = "get_transaction_status";
static const char __pyx_k_is_auth_switch_request[] = "is_auth_switch_request";
static const char __pyx_k_read_load_local_packet[] = "_read_load_local_packet";
static const char __pyx_k_request_authentication[] = "_request_authentication";
static const char __pyx_k_CR_COMMANDS_OUT_OF_SYNC[] = "CR_COMMANDS_OUT_OF_SYNC";
static const char __pyx_k_Connection__quote_bytes[] = "Connection._quote_bytes";
static const char __pyx_k_Connection__set_nodelay[] = "Connection._set_nodelay";
static const char __pyx_k_Connection__write_bytes[] = "Connection._write_bytes";
static const char __pyx_k_Connection_write_packet[] = "Connection.write_packet";
static const char __pyx_k_LoadLocalFile_send_data[] = "LoadLocalFile.send_data";
static const char __pyx_k_constants_SERVER_STATUS[] = "constants.SERVER_STATUS";
static const char __pyx_k_finish_unbuffered_query[] = "_finish_unbuffered_query";
static const char __pyx_k_get_auth_plugin_handler[] = "_get_auth_plugin_handler";
static const char __pyx_k_ConnectionContextManager[] = "_ConnectionContextManager";
static const char __pyx_k_Connection__process_auth[] = "Connection._process_auth";
static const char __pyx_k_Connection_affected_rows[] = "Connection.affected_rows";
static const char __pyx_k_Connection_ensure_closed[] = "Connection.ensure_closed";
static const char __pyx_k_Connection_escape_string[] = "Connection.escape_string";
static const char __pyx_k_Connection_get_host_info[] = "Connection.get_host_info";
static const char __pyx_k_Connection_show_warnings[] = "Connection.show_warnings";
static const char __pyx_k_SERVER_STATUS_AUTOCOMMIT[] = "SERVER_STATUS_AUTOCOMMIT";
static const char __pyx_k_pyx_unpickle_MySQLResult[] = "__pyx_unpickle_MySQLResult";
static const char __pyx_k_read_length_coded_string[] = "read_length_coded_string";
static const char __pyx_k_read_timeout_should_be_0[] = "read_timeout should be > 0";
static const char __pyx_k_scramble_native_password[] = "scramble_native_password";
static const char __pyx_k_Connection_get_autocommit[] = "Connection.get_autocommit";
static const char __pyx_k_Connection_get_proto_info[] = "Connection.get_proto_info";
static const char __pyx_k_Localhost_via_UNIX_socket[] = "Localhost via UNIX socket";
static const char __pyx_k_write_timeout_should_be_0[] = "write_timeout should be > 0";
static const char __pyx_k_Connection__read_ok_packet[] = "Connection._read_ok_packet";
static const char __pyx_k_Connection__set_keep_alive[] = "Connection._set_keep_alive";
static const char __pyx_k_Connection_get_server_info[] = "Connection.get_server_info";
static const char __pyx_k_Did_not_specify_a_username[] = "Did not specify a username";
static const char __pyx_k_caching_sha2_password_auth[] = "caching_sha2_password_auth";
static const char __pyx_k_port_should_be_of_type_int[] = "port should be of type int";
static const char __pyx_k_Connection__execute_command[] = "Connection._execute_command";
static const char __pyx_k_missing_authenticate_method[] = " missing authenticate method";
static const char __pyx_k_read_length_encoded_integer[] = "read_length_encoded_integer";
static const char __pyx_k_Protocol_error_expecting_EOF[] = "Protocol error, expecting EOF";
static const char __pyx_k_Connection__read_query_result[] = "Connection._read_query_result";
static const char __pyx_k_Connection_character_set_name[] = "Connection.character_set_name";
static const char __pyx_k_MySQLResult__get_descriptions[] = "MySQLResult._get_descriptions";
static const char __pyx_k_PLUGIN_AUTH_LENENC_CLIENT_DATA[] = "PLUGIN_AUTH_LENENC_CLIENT_DATA";
static const char __pyx_k_read_rowdata_packet_unbuffered[] = "_read_rowdata_packet_unbuffered";
static const char __pyx_k_Lost_connection_to_MySQL_server[] = "Lost connection to MySQL server during query";
static const char __pyx_k_MySQLResult__read_result_packet[] = "MySQLResult._read_result_packet";
static const char __pyx_k_Representation_of_a_socket_with[] = "\n    Representation of a socket with a mysql server.\n\n    The proper way to get an instance of this class is to call\n    connect().\n\n    Establish a connection to the MySQL database. Accepts several\n    arguments:\n\n    :param host: Host where the database server is located.\n    :param user: Username to log in as.\n    :param password: Password to use.\n    :param database: Database to use, None to not use a particular one.\n    :param port: MySQL port to use, default is usually OK. (default: 3306)\n    :param unix_socket: Use a unix socket rather than TCP/IP.\n    :param read_timeout: The timeout for reading from the connection in seconds (default: None - no timeout)\n    :param write_timeout: The timeout for writing to the connection in seconds (default: None - no timeout)\n    :param charset: Charset to use.\n    :param sql_mode: Default SQL_MODE to use.\n    :param read_default_file:\n        Specifies  my.cnf file to read these parameters from under the [client] section.\n    :param conv:\n        Conversion dictionary to use instead of the default one.\n        This is used to provide custom marshalling and unmarshalling of types.\n        See converters.\n    :param use_unicode:\n        Whether or not to default to unicode strings.\n        This option defaults to true.\n    :param client_flag: Custom flags to send to MySQL. Find potential values in constants.\n    :param cursor_cls: Custom cursor class to use.\n    :param init_command: Initial SQL statement to run when connection is established.\n    :param connect_timeout: The timeout for connecting to the database in seconds.\n        (default: 10, min: 1, max: 31536000)\n    :param ssl: Optional SSL Context to force SSL\n    :param read_default_group: Group to read from in the configuration file.\n    :param autocommit: Autocommit mode. None means use server default. (default: False)\n    :param local_infile: Boolean to enable the use of LOAD DATA LOCAL  (default: False)\n    :param max_allowed_""packet: Max size of packet sent to server in bytes. (default: 16MB)\n        Only used to limit size of \"LOAD LOCAL INFILE\" data packet smaller than default (16KB).\n    :param auth_plugin_map: A dict of plugin names to a class that processes that plugin.\n        The class will take the Connection object as the argument to the constructor.\n        The class needs an authenticate method taking an authentication packet as\n        an argument.  For the dialog plugin, a prompt(echo, prompt) method can be used\n        (if no authenticate method) for returning a string from the user. (experimental)\n    :param server_public_key: SHA256 authentication plugin public key value. (default: None)\n    :param binary_prefix: Add _binary prefix on bytes and bytearray. (default: False)\n    :param db: **DEPRECATED** Alias for database.\n\n    See `Connection <https://www.python.org/dev/peps/pep-0249/#connection-objects>`_ in the\n    specification.\n    ";
static const char __pyx_k_WARN_Received_LOAD_LOCAL_packet[] = "**WARN**: Received LOAD_LOCAL packet but local_infile option is false.";
static const char __pyx_k_cannot_be_constructed_with_conn[] = " cannot be constructed with connection object";
static const char __pyx_k_connect_timeout_should_be_0_and[] = "connect_timeout should be >0 and <=31536000";
static const char __pyx_k_didn_t_respond_with_string_Retu[] = " didn't respond with string. Returned '";
static const char __pyx_k_no_representation_in_LengthEnco[] = " - no representation in LengthEncodedInteger";
static const char __pyx_k_Authentication_plugin_s_not_conf[] = "Authentication plugin '%s' not configured";
static const char __pyx_k_Can_t_connect_to_MySQL_server_on[] = "Can't connect to MySQL server on ";
static const char __pyx_k_Connection___init___locals__conf[] = "Connection.__init__.<locals>._config";
static const char __pyx_k_Connection__get_auth_plugin_hand[] = "Connection._get_auth_plugin_handler";
static const char __pyx_k_Connection__get_server_informati[] = "Connection._get_server_information";
static const char __pyx_k_Connection__request_authenticati[] = "Connection._request_authentication";
static const char __pyx_k_Connection__send_autocommit_mode[] = "Connection._send_autocommit_mode";
static const char __pyx_k_Connection_get_transaction_statu[] = "Connection.get_transaction_status";
static const char __pyx_k_Encoding_d_is_less_than_0_no_rep[] = "Encoding %d is less than 0 - no representation in LengthEncodedInteger";
static const char __pyx_k_Incompatible_checksums_0x_x_vs_0[] = "Incompatible checksums (0x%x vs (0x92122fd, 0x0bb0be7, 0x316aa5e) = (affected_rows, connection, converters, description, field_count, fields, has_next, insert_id, message, rows, server_status, unbuffered_active, warning_count))";
static const char __pyx_k_MySQLResult__finish_unbuffered_q[] = "MySQLResult._finish_unbuffered_query";
static const char __pyx_k_MySQLResult__read_load_local_pac[] = "MySQLResult._read_load_local_packet";
static const char __pyx_k_MySQLResult__read_rowdata_packet[] = "MySQLResult._read_rowdata_packet_unbuffered";
static const char __pyx_k_MySQLResult_init_unbuffered_quer[] = "MySQLResult.init_unbuffered_query";
static const char __pyx_k_Packet_sequence_number_wrong_got[] = "Packet sequence number wrong - got ";
static const char __pyx_k_Previous_unbuffered_result_was_l[] = "Previous unbuffered result was left incomplete";
static const char __pyx_k_Received_extra_packet_for_auth_m[] = "Received extra packet for auth method %r";
static const char __pyx_k_SERVER_STATUS_NO_BACKSLASH_ESCAP[] = "SERVER_STATUS_NO_BACKSLASH_ESCAPES";
static const char __pyx_k_Transport_does_not_expose_socket[] = "Transport does not expose socket instance";
static const char __pyx_k_no_response_TypeError_within_plu[] = "no response - TypeError within plugin.prompt method";
static const char __pyx_k_Lost_connection_to_MySQL_server_2[] = "Lost connection to MySQL server during query (";
static const char __pyx_k_MySQLResult__read_rowdata_packet_2[] = "MySQLResult._read_rowdata_packet";
static PyObject *__pyx_kp_u_Already_closed;
static PyObject *__pyx_n_s_AttributeError;
static PyObject *__pyx_kp_u_Authentication_plugin;
static PyObject *__pyx_kp_u_Authentication_plugin_s_not_conf;
static PyObject *__pyx_n_s_B;
static PyObject *__pyx_n_u_BEGIN;
static PyObject *__pyx_n_s_BHHB;
static PyObject *__pyx_n_s_BIT;
static PyObject *__pyx_n_s_BLOB;
static PyObject *__pyx_n_s_B_2;
static PyObject *__pyx_n_s_BaseException;
static PyObject *__pyx_n_s_CAPABILITIES;
static PyObject *__pyx_n_u_COMMIT;
static PyObject *__pyx_n_s_COM_INIT_DB;
static PyObject *__pyx_n_s_COM_PING;
static PyObject *__pyx_n_s_COM_PROCESS_KILL;
static PyObject *__pyx_n_s_COM_QUERY;
static PyObject *__pyx_n_s_COM_QUIT;
static PyObject *__pyx_n_s_CONNECT_ATTRS;
static PyObject *__pyx_n_s_CONNECT_WITH_DB;
static PyObject *__pyx_n_s_CR_COMMANDS_OUT_OF_SYNC;
static PyObject *__pyx_n_s_CR_CONN_HOST_ERROR;
static PyObject *__pyx_n_s_CR_SERVER_LOST;
static PyObject *__pyx_kp_u_Can_t_connect_to_MySQL_server_on;
static PyObject *__pyx_kp_u_Can_t_find_file;
static PyObject *__pyx_kp_u_Command_Out_of_Sync;
static PyObject *__pyx_kp_u_Commands_Out_of_Sync;
static PyObject *__pyx_n_s_Connection;
static PyObject *__pyx_n_s_ConnectionContextManager;
static PyObject *__pyx_n_s_Connection___aenter;
static PyObject *__pyx_n_s_Connection___aexit;
static PyObject *__pyx_n_s_Connection___init;
static PyObject *__pyx_n_s_Connection___init___locals__conf;
static PyObject *__pyx_n_s_Connection__execute_command;
static PyObject *__pyx_n_s_Connection__get_auth_plugin_hand;
static PyObject *__pyx_n_s_Connection__get_server_informati;
static PyObject *__pyx_n_s_Connection__process_auth;
static PyObject *__pyx_n_s_Connection__quote_bytes;
static PyObject *__pyx_n_s_Connection__read_bytes;
static PyObject *__pyx_n_s_Connection__read_ok_packet;
static PyObject *__pyx_n_s_Connection__read_query_result;
static PyObject *__pyx_n_s_Connection__request_authenticati;
static PyObject *__pyx_n_s_Connection__send_autocommit_mode;
static PyObject *__pyx_n_s_Connection__set_keep_alive;
static PyObject *__pyx_n_s_Connection__set_nodelay;
static PyObject *__pyx_n_s_Connection__write_bytes;
static PyObject *__pyx_n_s_Connection_affected_rows;
static PyObject *__pyx_n_s_Connection_autocommit;
static PyObject *__pyx_n_s_Connection_begin;
static PyObject *__pyx_n_s_Connection_character_set_name;
static PyObject *__pyx_n_s_Connection_close;
static PyObject *__pyx_n_s_Connection_commit;
static PyObject *__pyx_n_s_Connection_connect;
static PyObject *__pyx_n_s_Connection_connected;
static PyObject *__pyx_n_s_Connection_cursor;
static PyObject *__pyx_n_s_Connection_ensure_closed;
static PyObject *__pyx_n_s_Connection_escape;
static PyObject *__pyx_n_s_Connection_escape_string;
static PyObject *__pyx_n_s_Connection_get_autocommit;
static PyObject *__pyx_n_s_Connection_get_host_info;
static PyObject *__pyx_n_s_Connection_get_proto_info;
static PyObject *__pyx_n_s_Connection_get_server_info;
static PyObject *__pyx_n_s_Connection_get_transaction_statu;
static PyObject *__pyx_n_s_Connection_insert_id;
static PyObject *__pyx_n_s_Connection_kill;
static PyObject *__pyx_n_s_Connection_last_usage;
static PyObject *__pyx_n_s_Connection_literal;
static PyObject *__pyx_n_s_Connection_loop;
static PyObject *__pyx_n_s_Connection_next_result;
static PyObject *__pyx_n_s_Connection_ping;
static PyObject *__pyx_n_s_Connection_query;
static PyObject *__pyx_n_s_Connection_read_packet;
static PyObject *__pyx_n_s_Connection_rollback;
static PyObject *__pyx_n_s_Connection_select_db;
static PyObject *__pyx_n_s_Connection_set_charset;
static PyObject *__pyx_n_s_Connection_show_warnings;
static PyObject *__pyx_n_s_Connection_thread_id;
static PyObject *__pyx_n_s_Connection_write_packet;
static PyObject *__pyx_n_s_Cursor;
static PyObject *__pyx_n_s_DEFAULT_USER;
static PyObject *__pyx_n_s_DataError;
static PyObject *__pyx_n_s_DatabaseError;
static PyObject *__pyx_kp_u_Did_not_specify_a_username;
static PyObject *__pyx_n_s_EINTR;
static PyObject *__pyx_n_s_EOFPacketWrapper;
static PyObject *__pyx_kp_u_Encoding;
static PyObject *__pyx_kp_u_Encoding_d_is_less_than_0_no_rep;
static PyObject *__pyx_n_s_Error;
static PyObject *__pyx_n_s_FILE_NOT_FOUND;
static PyObject *__pyx_n_s_FieldDescriptorPacket;
static PyObject *__pyx_n_s_GEOMETRY;
static PyObject *__pyx_n_s_H;
static PyObject *__pyx_n_s_HBB;
static PyObject *__pyx_n_s_I;
static PyObject *__pyx_n_s_IIB;
static PyObject *__pyx_n_s_IOError;
static PyObject *__pyx_n_s_IPPROTO_TCP;
static PyObject *__pyx_n_s_ImportError;
static PyObject *__pyx_kp_s_Incompatible_checksums_0x_x_vs_0;
static PyObject *__pyx_n_s_IncompleteReadError;
static PyObject *__pyx_n_s_IndexError;
static PyObject *__pyx_n_s_IntegrityError;
static PyObject *__pyx_n_s_InterfaceError;
static PyObject *__pyx_n_s_InternalError;
static PyObject *__pyx_n_s_JSON;
static PyObject *__pyx_n_s_KeyError;
static PyObject *__pyx_n_s_LOCAL_FILES;
static PyObject *__pyx_n_s_LONG_BLOB;
static PyObject *__pyx_n_s_LoadLocalFile;
static PyObject *__pyx_n_s_LoadLocalFile___init;
static PyObject *__pyx_n_s_LoadLocalFile_send_data;
static PyObject *__pyx_n_s_LoadLocalPacketWrapper;
static PyObject *__pyx_kp_u_Localhost_via_UNIX_socket;
static PyObject *__pyx_kp_u_Lost_connection_to_MySQL_server;
static PyObject *__pyx_kp_u_Lost_connection_to_MySQL_server_2;
static PyObject *__pyx_n_s_MEDIUM_BLOB;
static PyObject *__pyx_n_s_MULTI_RESULTS;
static PyObject *__pyx_n_s_MULTI_STATEMENTS;
static PyObject *__pyx_n_s_MySQLResult;
static PyObject *__pyx_n_s_MySQLResult__finish_unbuffered_q;
static PyObject *__pyx_n_s_MySQLResult__get_descriptions;
static PyObject *__pyx_n_s_MySQLResult__read_load_local_pac;
static PyObject *__pyx_n_s_MySQLResult__read_result_packet;
static PyObject *__pyx_n_s_MySQLResult__read_rowdata_packet;
static PyObject *__pyx_n_s_MySQLResult__read_rowdata_packet_2;
static PyObject *__pyx_n_s_MySQLResult_init_unbuffered_quer;
static PyObject *__pyx_n_s_MySQLResult_read;
static PyObject *__pyx_n_s_MysqlPacket;
static PyObject *__pyx_n_s_NotSupportedError;
static PyObject *__pyx_kp_u_Not_connected;
static PyObject *__pyx_n_s_OKPacketWrapper;
static PyObject *__pyx_n_s_OSError;
static PyObject *__pyx_n_s_OperationalError;
static PyObject *__pyx_n_s_Optional;
static PyObject *__pyx_n_s_PLUGIN_AUTH;
static PyObject *__pyx_n_s_PLUGIN_AUTH_LENENC_CLIENT_DATA;
static PyObject *__pyx_kp_u_Packet_sequence_number_wrong_got;
static PyObject *__pyx_n_s_Parser;
static PyObject *__pyx_kp_b_Password;
static PyObject *__pyx_n_s_PickleError;
static PyObject *__pyx_kp_u_Previous_unbuffered_result_was_l;
static PyObject *__pyx_n_s_ProgrammingError;
static PyObject *__pyx_kp_u_Protocol_error_expecting_EOF;
static PyObject *__pyx_n_s_Q;
static PyObject *__pyx_n_u_ROLLBACK;
static PyObject *__pyx_kp_u_Received_extra_packet_for_auth_m;
static PyObject *__pyx_kp_s_Representation_of_a_socket_with;
static PyObject *__pyx_n_s_RuntimeError;
static PyObject *__pyx_n_s_SECURE_CONNECTION;
static PyObject *__pyx_n_s_SERVER_STATUS_AUTOCOMMIT;
static PyObject *__pyx_n_s_SERVER_STATUS_IN_TRANS;
static PyObject *__pyx_n_s_SERVER_STATUS_NO_BACKSLASH_ESCAP;
static PyObject *__pyx_kp_u_SET_AUTOCOMMIT_s;
static PyObject *__pyx_kp_u_SET_NAMES_s;
static PyObject *__pyx_kp_u_SET_sql_mode;
static PyObject *__pyx_kp_u_SHOW_WARNINGS;
static PyObject *__pyx_n_s_SOL_SOCKET;
static PyObject *__pyx_n_s_SO_KEEPALIVE;
static PyObject *__pyx_n_s_SSL;
static PyObject *__pyx_n_s_SSL_ENABLED;
static PyObject *__pyx_n_s_STRING;
static PyObject *__pyx_n_s_StreamReader;
static PyObject *__pyx_n_s_StreamWriter;
static PyObject *__pyx_n_s_TCP_NODELAY;
static PyObject *__pyx_n_s_TINY_BLOB;
static PyObject *__pyx_kp_u_Transport_does_not_expose_socket;
static PyObject *__pyx_n_s_Type;
static PyObject *__pyx_n_s_TypeError;
static PyObject *__pyx_n_s_VARCHAR;
static PyObject *__pyx_n_s_VAR_STRING;
static PyObject *__pyx_n_s_VERSION;
static PyObject *__pyx_n_s_ValueError;
static PyObject *__pyx_kp_u_WARN_Received_LOAD_LOCAL_packet;
static PyObject *__pyx_n_s_Warning;
static PyObject *__pyx_kp_b__2;
static PyObject *__pyx_kp_b__23;
static PyObject *__pyx_kp_u__23;
static PyObject *__pyx_kp_b__24;
static PyObject *__pyx_kp_u__24;
static PyObject *__pyx_kp_b__3;
static PyObject *__pyx_kp_u__33;
static PyObject *__pyx_kp_u__34;
static PyObject *__pyx_kp_u__35;
static PyObject *__pyx_kp_b__4;
static PyObject *__pyx_kp_u__44;
static PyObject *__pyx_kp_b__47;
static PyObject *__pyx_kp_b__48;
static PyObject *__pyx_kp_b__5;
static PyObject *__pyx_kp_u__5;
static PyObject *__pyx_kp_u__50;
static PyObject *__pyx_kp_u__51;
static PyObject *__pyx_n_s_aenter;
static PyObject *__pyx_n_s_aexit;
static PyObject *__pyx_n_s_affected_rows;
static PyObject *__pyx_n_s_affected_rows_2;
static PyObject *__pyx_n_s_arg;
static PyObject *__pyx_n_s_args;
static PyObject *__pyx_n_u_ascii;
static PyObject *__pyx_n_s_asyncio;
static PyObject *__pyx_n_s_asyncio_coroutines;
static PyObject *__pyx_n_s_asyncio_tasks;
static PyObject *__pyx_n_s_asyncmy;
static PyObject *__pyx_n_u_asyncmy;
static PyObject *__pyx_n_s_asyncmy_charset;
static PyObject *__pyx_n_s_asyncmy_connection;
static PyObject *__pyx_kp_s_asyncmy_connection_pyx;
static PyObject *__pyx_n_s_asyncmy_cursors;
static PyObject *__pyx_n_s_asyncmy_optionfile;
static PyObject *__pyx_n_s_asyncmy_protocol;
static PyObject *__pyx_n_s_auth;
static PyObject *__pyx_n_s_auth_packet;
static PyObject *__pyx_n_s_auth_plugin_map;
static PyObject *__pyx_n_s_auth_plugin_map_2;
static PyObject *__pyx_n_s_auth_plugin_name;
static PyObject *__pyx_n_s_authenticate;
static PyObject *__pyx_n_s_authresp;
static PyObject *__pyx_n_s_autocommit;
static PyObject *__pyx_n_s_autocommit_mode;
static PyObject *__pyx_n_s_await;
static PyObject *__pyx_n_s_begin;
static PyObject *__pyx_n_s_binary_prefix;
static PyObject *__pyx_n_s_binary_prefix_2;
static PyObject *__pyx_n_s_btrh;
static PyObject *__pyx_n_s_btrl;
static PyObject *__pyx_n_s_buff;
static PyObject *__pyx_n_s_bytes_to_read;
static PyObject *__pyx_kp_u_c_my_ini;
static PyObject *__pyx_n_b_caching_sha2_password;
static PyObject *__pyx_n_u_caching_sha2_password;
static PyObject *__pyx_n_s_caching_sha2_password_auth;
static PyObject *__pyx_kp_u_cannot_be_constructed_with_conn;
static PyObject *__pyx_n_s_cap_h;
static PyObject *__pyx_n_s_cfg;
static PyObject *__pyx_n_s_character_set_name;
static PyObject *__pyx_n_s_charset;
static PyObject *__pyx_n_s_charset_2;
static PyObject *__pyx_n_s_charset_by_id;
static PyObject *__pyx_n_s_charset_by_name;
static PyObject *__pyx_n_s_charset_id;
static PyObject *__pyx_n_s_charsetnr;
static PyObject *__pyx_n_s_check_error;
static PyObject *__pyx_n_s_check_packet_is_eof;
static PyObject *__pyx_n_s_chunk;
static PyObject *__pyx_n_u_client;
static PyObject *__pyx_n_b_client_ed25519;
static PyObject *__pyx_n_s_client_flag;
static PyObject *__pyx_n_s_client_flag_2;
static PyObject *__pyx_n_u_client_name;
static PyObject *__pyx_n_u_client_version;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_close;
static PyObject *__pyx_n_s_command;
static PyObject *__pyx_n_s_commit;
static PyObject *__pyx_n_s_config;
static PyObject *__pyx_n_s_conn;
static PyObject *__pyx_n_s_connect;
static PyObject *__pyx_n_s_connect_2;
static PyObject *__pyx_n_s_connect_attrs;
static PyObject *__pyx_n_s_connect_attrs_2;
static PyObject *__pyx_n_s_connect_timeout;
static PyObject *__pyx_n_s_connect_timeout_2;
static PyObject *__pyx_kp_u_connect_timeout_should_be_0_and;
static PyObject *__pyx_n_s_connected;
static PyObject *__pyx_n_s_connected_2;
static PyObject *__pyx_n_s_connection;
static PyObject *__pyx_n_s_constants_CLIENT;
static PyObject *__pyx_n_s_constants_COMMAND;
static PyObject *__pyx_n_s_constants_CR;
static PyObject *__pyx_n_s_constants_ER;
static PyObject *__pyx_n_s_constants_FIELD_TYPE;
static PyObject *__pyx_n_s_constants_SERVER_STATUS;
static PyObject *__pyx_n_s_contexts;
static PyObject *__pyx_n_s_conv;
static PyObject *__pyx_n_s_conversions;
static PyObject *__pyx_n_s_converters;
static PyObject *__pyx_n_s_coro;
static PyObject *__pyx_n_s_current;
static PyObject *__pyx_n_s_cursor;
static PyObject *__pyx_n_s_cursor_cls;
static PyObject *__pyx_n_s_cursor_cls_2;
static PyObject *__pyx_n_u_d;
static PyObject *__pyx_n_s_data;
static PyObject *__pyx_n_s_data_init;
static PyObject *__pyx_n_s_database;
static PyObject *__pyx_n_u_database;
static PyObject *__pyx_n_s_db;
static PyObject *__pyx_n_s_db_2;
static PyObject *__pyx_n_s_decode;
static PyObject *__pyx_n_s_decoders;
static PyObject *__pyx_n_s_default;
static PyObject *__pyx_kp_u_default_character_set;
static PyObject *__pyx_n_s_description;
static PyObject *__pyx_n_b_dialog;
static PyObject *__pyx_n_s_dict;
static PyObject *__pyx_kp_u_didn_t_respond_with_string_Retu;
static PyObject *__pyx_n_s_doc;
static PyObject *__pyx_n_s_drain;
static PyObject *__pyx_n_s_dup;
static PyObject *__pyx_n_s_e;
static PyObject *__pyx_n_s_echo;
static PyObject *__pyx_n_s_echo_2;
static PyObject *__pyx_n_s_ed25519_password;
static PyObject *__pyx_n_s_encode;
static PyObject *__pyx_n_s_encoders;
static PyObject *__pyx_n_s_encoding;
static PyObject *__pyx_n_s_encoding_2;
static PyObject *__pyx_n_s_ensure_closed;
static PyObject *__pyx_n_s_enter;
static PyObject *__pyx_n_s_errno;
static PyObject *__pyx_n_s_errors;
static PyObject *__pyx_n_s_escape;
static PyObject *__pyx_n_s_escape_bytes;
static PyObject *__pyx_n_s_escape_bytes_prefixed;
static PyObject *__pyx_n_s_escape_item;
static PyObject *__pyx_n_s_escape_string;
static PyObject *__pyx_kp_u_etc_my_cnf;
static PyObject *__pyx_n_s_exc_tb;
static PyObject *__pyx_n_s_exc_type;
static PyObject *__pyx_n_s_exc_val;
static PyObject *__pyx_n_s_execute_command;
static PyObject *__pyx_n_s_exit;
static PyObject *__pyx_n_s_expanduser;
static PyObject *__pyx_kp_u_expected;
static PyObject *__pyx_n_s_extend;
static PyObject *__pyx_n_s_filename;
static PyObject *__pyx_n_s_find;
static PyObject *__pyx_n_s_finish_unbuffered_query;
static PyObject *__pyx_n_s_flag;
static PyObject *__pyx_n_s_get;
static PyObject *__pyx_n_s_get_all_data;
static PyObject *__pyx_n_s_get_auth_plugin_handler;
static PyObject *__pyx_n_s_get_autocommit;
static PyObject *__pyx_n_s_get_descriptions;
static PyObject *__pyx_n_s_get_event_loop;
static PyObject *__pyx_n_s_get_extra_info;
static PyObject *__pyx_n_s_get_host_info;
static PyObject *__pyx_n_s_get_proto_info;
static PyObject *__pyx_n_s_get_server_info;
static PyObject *__pyx_n_s_get_server_information;
static PyObject *__pyx_n_s_get_transaction_status;
static PyObject *__pyx_n_s_getpass;
static PyObject *__pyx_n_s_getpid;
static PyObject *__pyx_n_s_getstate;
static PyObject *__pyx_n_s_getuser;
static PyObject *__pyx_n_s_handler;
static PyObject *__pyx_n_s_has_next;
static PyObject *__pyx_n_s_host;
static PyObject *__pyx_n_u_host;
static PyObject *__pyx_n_s_host_2;
static PyObject *__pyx_n_s_host_info;
static PyObject *__pyx_n_s_i;
static PyObject *__pyx_n_s_iB;
static PyObject *__pyx_n_s_iIB23s;
static PyObject *__pyx_n_s_id;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_init;
static PyObject *__pyx_n_s_init_command;
static PyObject *__pyx_n_s_init_command_2;
static PyObject *__pyx_n_s_init_unbuffered_query;
static PyObject *__pyx_n_s_insert_id;
static PyObject *__pyx_n_s_inspect;
static PyObject *__pyx_n_u_int;
static PyObject *__pyx_n_s_is_auth_switch_request;
static PyObject *__pyx_n_s_is_eof_packet;
static PyObject *__pyx_n_s_is_error_packet;
static PyObject *__pyx_n_s_is_extra_auth_data;
static PyObject *__pyx_kp_u_is_larger_than;
static PyObject *__pyx_n_s_is_load_local_packet;
static PyObject *__pyx_n_s_is_ok_packet;
static PyObject *__pyx_n_s_items;
static PyObject *__pyx_n_s_k;
static PyObject *__pyx_n_s_key;
static PyObject *__pyx_n_s_kill;
static PyObject *__pyx_n_s_kwargs;
static PyObject *__pyx_n_s_lang;
static PyObject *__pyx_n_s_last;
static PyObject *__pyx_n_s_last_usage;
static PyObject *__pyx_n_s_last_usage_2;
static PyObject *__pyx_n_u_latin1;
static PyObject *__pyx_n_s_literal;
static PyObject *__pyx_n_s_local_infile;
static PyObject *__pyx_n_s_local_infile_2;
static PyObject *__pyx_n_u_localhost;
static PyObject *__pyx_n_s_loop;
static PyObject *__pyx_n_s_loop_2;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_mapping;
static PyObject *__pyx_n_s_max_allowed_packet;
static PyObject *__pyx_n_s_max_allowed_packet_2;
static PyObject *__pyx_n_s_message;
static PyObject *__pyx_n_s_metaclass;
static PyObject *__pyx_kp_u_missing_authenticate_method;
static PyObject *__pyx_kp_u_missing_prompt_method;
static PyObject *__pyx_n_s_module;
static PyObject *__pyx_n_s_msg;
static PyObject *__pyx_n_b_mysql_clear_password;
static PyObject *__pyx_n_b_mysql_native_password;
static PyObject *__pyx_n_u_mysql_native_password;
static PyObject *__pyx_n_b_mysql_old_password;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_name_2;
static PyObject *__pyx_n_s_new;
static PyObject *__pyx_n_s_next_result;
static PyObject *__pyx_n_s_next_seq_id;
static PyObject *__pyx_kp_u_no_representation_in_LengthEnco;
static PyObject *__pyx_kp_u_no_response_TypeError_within_plu;
static PyObject *__pyx_kp_u_not_configured;
static PyObject *__pyx_kp_u_not_loaded;
static PyObject *__pyx_n_s_num_bytes;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_s_ok;
static PyObject *__pyx_n_s_open;
static PyObject *__pyx_n_s_open_connection;
static PyObject *__pyx_n_s_open_file;
static PyObject *__pyx_n_s_open_unix_connection;
static PyObject *__pyx_n_s_os;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_packet;
static PyObject *__pyx_n_s_packet_header;
static PyObject *__pyx_n_s_packet_number;
static PyObject *__pyx_n_s_packet_size;
static PyObject *__pyx_n_s_packet_type;
static PyObject *__pyx_n_s_password;
static PyObject *__pyx_n_u_password;
static PyObject *__pyx_n_s_password_2;
static PyObject *__pyx_n_s_path;
static PyObject *__pyx_n_s_pause_reading;
static PyObject *__pyx_n_s_payload;
static PyObject *__pyx_n_s_pickle;
static PyObject *__pyx_n_u_pid;
static PyObject *__pyx_n_s_ping;
static PyObject *__pyx_n_s_pkt;
static PyObject *__pyx_n_s_platform;
static PyObject *__pyx_n_s_plugin_class;
static PyObject *__pyx_n_s_plugin_name;
static PyObject *__pyx_n_s_port;
static PyObject *__pyx_n_u_port;
static PyObject *__pyx_n_s_port_2;
static PyObject *__pyx_kp_u_port_should_be_of_type_int;
static PyObject *__pyx_n_s_prelude;
static PyObject *__pyx_n_s_prepare;
static PyObject *__pyx_n_s_process_auth;
static PyObject *__pyx_n_s_program_name;
static PyObject *__pyx_n_u_program_name;
static PyObject *__pyx_n_s_prompt;
static PyObject *__pyx_n_s_property;
static PyObject *__pyx_n_s_protocol_version;
static PyObject *__pyx_n_s_pyx_PickleError;
static PyObject *__pyx_n_s_pyx_checksum;
static PyObject *__pyx_n_s_pyx_result;
static PyObject *__pyx_n_s_pyx_state;
static PyObject *__pyx_n_s_pyx_type;
static PyObject *__pyx_n_s_pyx_unpickle_MySQLResult;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_qualname;
static PyObject *__pyx_n_s_query;
static PyObject *__pyx_n_s_quote_bytes;
static PyObject *__pyx_n_s_raise_for_error;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_raw_sock;
static PyObject *__pyx_n_u_rb;
static PyObject *__pyx_n_s_read;
static PyObject *__pyx_n_s_read_all;
static PyObject *__pyx_n_s_read_bytes;
static PyObject *__pyx_n_s_read_default_file;
static PyObject *__pyx_n_s_read_default_group;
static PyObject *__pyx_n_s_read_length_coded_string;
static PyObject *__pyx_n_s_read_length_encoded_integer;
static PyObject *__pyx_n_s_read_load_local_packet;
static PyObject *__pyx_n_s_read_ok_packet;
static PyObject *__pyx_n_s_read_packet;
static PyObject *__pyx_n_s_read_query_result;
static PyObject *__pyx_n_s_read_result_packet;
static PyObject *__pyx_n_s_read_row_from_packet;
static PyObject *__pyx_n_s_read_rowdata_packet;
static PyObject *__pyx_n_s_read_rowdata_packet_unbuffered;
static PyObject *__pyx_n_s_read_string;
static PyObject *__pyx_n_s_read_timeout;
static PyObject *__pyx_n_s_read_timeout_2;
static PyObject *__pyx_kp_u_read_timeout_should_be_0;
static PyObject *__pyx_n_s_read_uint8;
static PyObject *__pyx_n_s_reader;
static PyObject *__pyx_n_s_readexactly;
static PyObject *__pyx_n_s_reconnect;
static PyObject *__pyx_n_s_recv_data;
static PyObject *__pyx_n_s_reduce;
static PyObject *__pyx_n_s_reduce_cython;
static PyObject *__pyx_n_s_reduce_ex;
static PyObject *__pyx_n_s_replace;
static PyObject *__pyx_n_s_request_authentication;
static PyObject *__pyx_n_s_resp;
static PyObject *__pyx_n_s_result;
static PyObject *__pyx_n_s_result_2;
static PyObject *__pyx_n_s_resume_reading;
static PyObject *__pyx_n_s_rollback;
static PyObject *__pyx_n_s_s;
static PyObject *__pyx_n_s_salt;
static PyObject *__pyx_n_s_salt_len;
static PyObject *__pyx_n_s_scramble_caching_sha2;
static PyObject *__pyx_n_s_scramble_native_password;
static PyObject *__pyx_n_s_scramble_old_password;
static PyObject *__pyx_n_s_secure;
static PyObject *__pyx_n_s_select_db;
static PyObject *__pyx_n_s_self;
static PyObject *__pyx_n_s_send;
static PyObject *__pyx_n_s_send_autocommit_mode;
static PyObject *__pyx_n_s_send_data;
static PyObject *__pyx_n_s_server_capabilities;
static PyObject *__pyx_n_s_server_charset;
static PyObject *__pyx_n_s_server_end;
static PyObject *__pyx_n_s_server_hostname;
static PyObject *__pyx_n_s_server_language;
static PyObject *__pyx_n_s_server_public_key;
static PyObject *__pyx_n_s_server_public_key_2;
static PyObject *__pyx_n_s_server_status;
static PyObject *__pyx_n_s_server_thread_id;
static PyObject *__pyx_n_s_server_version;
static PyObject *__pyx_n_s_set_charset;
static PyObject *__pyx_n_s_set_keep_alive;
static PyObject *__pyx_n_s_set_nodelay;
static PyObject *__pyx_n_s_setsockopt;
static PyObject *__pyx_n_s_setstate;
static PyObject *__pyx_n_s_setstate_cython;
static PyObject *__pyx_n_b_sha256_password;
static PyObject *__pyx_n_u_sha256_password;
static PyObject *__pyx_n_s_sha256_password_auth;
static PyObject *__pyx_n_s_show_warnings;
static PyObject *__pyx_n_s_sock;
static PyObject *__pyx_n_s_socket;
static PyObject *__pyx_n_u_socket;
static PyObject *__pyx_kp_u_socket_2;
static PyObject *__pyx_n_s_split;
static PyObject *__pyx_n_s_sql;
static PyObject *__pyx_n_s_sql_mode;
static PyObject *__pyx_n_s_sql_mode_2;
static PyObject *__pyx_n_s_ssl;
static PyObject *__pyx_n_s_ssl_context;
static PyObject *__pyx_n_s_startswith;
static PyObject *__pyx_n_s_stat;
static PyObject *__pyx_kp_s_stringsource;
static PyObject *__pyx_n_s_structs;
static PyObject *__pyx_n_u_surrogateescape;
static PyObject *__pyx_n_s_sys;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_thread_id;
static PyObject *__pyx_n_s_through;
static PyObject *__pyx_n_s_throw;
static PyObject *__pyx_n_s_time;
static PyObject *__pyx_n_s_timeout;
static PyObject *__pyx_kp_u_to_prompt;
static PyObject *__pyx_n_s_transport;
static PyObject *__pyx_n_s_type_code;
static PyObject *__pyx_n_s_typing;
static PyObject *__pyx_n_s_unbuffered;
static PyObject *__pyx_n_s_unbuffered_active;
static PyObject *__pyx_n_u_unicode;
static PyObject *__pyx_n_s_unix_socket;
static PyObject *__pyx_n_s_unix_socket_2;
static PyObject *__pyx_n_s_unpack;
static PyObject *__pyx_n_s_update;
static PyObject *__pyx_n_s_use_unicode;
static PyObject *__pyx_n_s_use_unicode_2;
static PyObject *__pyx_n_s_user;
static PyObject *__pyx_n_u_user;
static PyObject *__pyx_n_s_user_2;
static PyObject *__pyx_n_u_utf8mb4;
static PyObject *__pyx_kp_u_utf_8;
static PyObject *__pyx_n_s_v;
static PyObject *__pyx_n_s_value;
static PyObject *__pyx_n_s_version;
static PyObject *__pyx_n_s_wait_closed;
static PyObject *__pyx_n_s_wait_for;
static PyObject *__pyx_n_s_warn;
static PyObject *__pyx_n_s_warning_count;
static PyObject *__pyx_n_s_warnings;
static PyObject *__pyx_n_u_win;
static PyObject *__pyx_n_s_write;
static PyObject *__pyx_n_s_write_bytes;
static PyObject *__pyx_n_s_write_packet;
static PyObject *__pyx_n_s_write_timeout;
static PyObject *__pyx_n_s_write_timeout_2;
static PyObject *__pyx_kp_u_write_timeout_should_be_0;
static PyObject *__pyx_n_s_writer;
static PyObject *__pyx_n_u_x;
static PyObject *__pyx_pf_7asyncmy_10connection_7__defaults__(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_8__init____config(PyObject *__pyx_self, PyObject *__pyx_v_key, PyObject *__pyx_v_arg); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection___init__(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_user, PyObject *__pyx_v_password, PyObject *__pyx_v_host, PyObject *__pyx_v_database, PyObject *__pyx_v_unix_socket, PyObject *__pyx_v_port, PyObject *__pyx_v_charset, PyObject *__pyx_v_sql_mode, PyObject *__pyx_v_read_default_file, PyObject *__pyx_v_conv, PyObject *__pyx_v_use_unicode, PyObject *__pyx_v_client_flag, PyObject *__pyx_v_cursor_cls, PyObject *__pyx_v_init_command, PyObject *__pyx_v_connect_timeout, PyObject *__pyx_v_read_default_group, PyObject *__pyx_v_autocommit, PyObject *__pyx_v_local_infile, PyObject *__pyx_v_max_allowed_packet, PyObject *__pyx_v_auth_plugin_map, PyObject *__pyx_v_read_timeout, PyObject *__pyx_v_write_timeout, PyObject *__pyx_v_binary_prefix, PyObject *__pyx_v_program_name, PyObject *__pyx_v_server_public_key, PyObject *__pyx_v_echo, PyObject *__pyx_v_ssl, PyObject *__pyx_v_db); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_2close(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_4connected(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_6loop(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_8last_usage(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_10ensure_closed(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_13autocommit(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_16get_autocommit(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_18_read_ok_packet(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_21_send_autocommit_mode(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_24begin(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_27commit(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_30rollback(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_33show_warnings(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_36select_db(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_db); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_39_set_keep_alive(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_41_set_nodelay(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_43escape(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_obj, PyObject *__pyx_v_mapping); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_45literal(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_obj); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_47escape_string(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_s); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_49_quote_bytes(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_s); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_51cursor(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_cursor); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_53query(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_sql, PyObject *__pyx_v_unbuffered); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_56next_result(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_unbuffered); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_59affected_rows(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_61kill(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_thread_id); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_64ping(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_reconnect); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_67set_charset(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_charset); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_70connect(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_73write_packet(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_payload); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_9__defaults__(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_75read_packet(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_packet_type); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_78_read_bytes(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_num_bytes); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_81_write_bytes(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_data); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_83_read_query_result(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_unbuffered); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_86insert_id(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_88__aenter__(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_91__aexit__(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_exc_type, CYTHON_UNUSED PyObject *__pyx_v_exc_val, CYTHON_UNUSED PyObject *__pyx_v_exc_tb); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_94_execute_command(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_command, PyObject *__pyx_v_sql); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_97_request_authentication(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_100_process_auth(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_plugin_name, PyObject *__pyx_v_auth_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_103_get_auth_plugin_handler(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_plugin_name); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_105thread_id(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_107character_set_name(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_109get_host_info(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_111get_proto_info(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_113get_transaction_status(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_115_get_server_information(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_10Connection_118get_server_info(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult___init__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_connection); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_2__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_4read(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_7init_unbuffered_query(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_10_read_ok_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_first_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_12_read_load_local_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_first_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_15_check_packet_is_eof(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_17_read_result_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_first_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_20_read_rowdata_packet_unbuffered(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_23_finish_unbuffered_query(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_26_read_rowdata_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_29_read_row_from_packet(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_packet); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_31_get_descriptions(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_10connection___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_10connection_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_10connection_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_7message___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_7message_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_7message_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_13affected_rows___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_13affected_rows_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_13warning_count___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_13warning_count_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_11field_count___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_11field_count_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_13server_status___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_13server_status_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_17unbuffered_active___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_17unbuffered_active_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_8has_next___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_8has_next_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_6fields___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_6fields_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_6fields_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_10converters___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_10converters_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_10converters_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_9insert_id___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_9insert_id_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_4rows___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_4rows_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_4rows_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_11description___get__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_11description_2__set__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_7asyncmy_10connection_11MySQLResult_11description_4__del__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_34__reduce_cython__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_11MySQLResult_36__setstate_cython__(struct __pyx_obj_7asyncmy_10connection_MySQLResult *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_13LoadLocalFile___init__(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_filename, PyObject *__pyx_v_connection); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_13LoadLocalFile_2send_data(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_connect(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_user, PyObject *__pyx_v_password, PyObject *__pyx_v_host, PyObject *__pyx_v_database, PyObject *__pyx_v_unix_socket, PyObject *__pyx_v_port, PyObject *__pyx_v_charset, PyObject *__pyx_v_sql_mode, PyObject *__pyx_v_read_default_file, PyObject *__pyx_v_conv, PyObject *__pyx_v_use_unicode, PyObject *__pyx_v_client_flag, PyObject *__pyx_v_cursor_cls, PyObject *__pyx_v_init_command, PyObject *__pyx_v_connect_timeout, PyObject *__pyx_v_read_default_group, PyObject *__pyx_v_autocommit, PyObject *__pyx_v_local_infile, PyObject *__pyx_v_max_allowed_packet, PyObject *__pyx_v_auth_plugin_map, PyObject *__pyx_v_read_timeout, PyObject *__pyx_v_write_timeout, PyObject *__pyx_v_binary_prefix, PyObject *__pyx_v_program_name, PyObject *__pyx_v_echo, PyObject *__pyx_v_server_public_key, PyObject *__pyx_v_ssl, PyObject *__pyx_v_db); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_2_connect(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_kwargs); /* proto */
static PyObject *__pyx_pf_7asyncmy_10connection_5__pyx_unpickle_MySQLResult(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_tp_new_7asyncmy_10connection_MySQLResult(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct____init__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_1_ensure_closed(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_2_autocommit(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_5_begin(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_6_commit(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_7_rollback(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_8_show_warnings(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_9_select_db(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_10_query(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_11_next_result(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_12_kill(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_13_ping(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_14_set_charset(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_15_connect(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_16_read_packet(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
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}

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static PyObject *__pyx_getprop_7asyncmy_10connection_11MySQLResult_description(PyObject *o, CYTHON_UNUSED void *x) {
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}

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  {"__setstate_cython__", (PyCFunction)__pyx_pw_7asyncmy_10connection_11MySQLResult_37__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

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  {(char *)"affected_rows", __pyx_getprop_7asyncmy_10connection_11MySQLResult_affected_rows, __pyx_setprop_7asyncmy_10connection_11MySQLResult_affected_rows, (char *)0, 0},
  {(char *)"warning_count", __pyx_getprop_7asyncmy_10connection_11MySQLResult_warning_count, __pyx_setprop_7asyncmy_10connection_11MySQLResult_warning_count, (char *)0, 0},
  {(char *)"field_count", __pyx_getprop_7asyncmy_10connection_11MySQLResult_field_count, __pyx_setprop_7asyncmy_10connection_11MySQLResult_field_count, (char *)0, 0},
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  {(char *)"has_next", __pyx_getprop_7asyncmy_10connection_11MySQLResult_has_next, __pyx_setprop_7asyncmy_10connection_11MySQLResult_has_next, (char *)0, 0},
  {(char *)"fields", __pyx_getprop_7asyncmy_10connection_11MySQLResult_fields, __pyx_setprop_7asyncmy_10connection_11MySQLResult_fields, (char *)0, 0},
  {(char *)"converters", __pyx_getprop_7asyncmy_10connection_11MySQLResult_converters, __pyx_setprop_7asyncmy_10connection_11MySQLResult_converters, (char *)0, 0},
  {(char *)"insert_id", __pyx_getprop_7asyncmy_10connection_11MySQLResult_insert_id, __pyx_setprop_7asyncmy_10connection_11MySQLResult_insert_id, (char *)0, 0},
  {(char *)"rows", __pyx_getprop_7asyncmy_10connection_11MySQLResult_rows, __pyx_setprop_7asyncmy_10connection_11MySQLResult_rows, (char *)0, 0},
  {(char *)"description", __pyx_getprop_7asyncmy_10connection_11MySQLResult_description, __pyx_setprop_7asyncmy_10connection_11MySQLResult_description, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

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static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_1_ensure_closed = 0;

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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_2_autocommit(PyObject *o, visitproc v, void *a) {
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  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_2_autocommit *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_2_autocommit *)o;
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_ok);
  Py_CLEAR(p->__pyx_v_pkt);
  Py_CLEAR(p->__pyx_v_self);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet(PyObject *o, visitproc v, void *a) {
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  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_3__read_ok_packet *)o;
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_self);
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    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode *)o);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_4__send_autocommit_mode(PyObject *o, visitproc v, void *a) {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_5_begin *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_5_begin[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_5_begin = 0;

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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_5_begin(PyObject *o) {
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_5_begin(PyObject *o, visitproc v, void *a) {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_6_commit[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_6_commit = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_6_commit(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_6_commit(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_6_commit < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_6_commit[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_6_commit++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_6_commit(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_6_commit *)o;
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  }
  return 0;
}

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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_7_rollback[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_7_rollback = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_7_rollback(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_7_rollback[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_7_rollback];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_7_rollback(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_7_rollback < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_7_rollback[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_7_rollback++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_7_rollback *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_7_rollback(PyObject *o, visitproc v, void *a) {
  int e;
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    e = (*v)(p->__pyx_v_self, a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_7_rollback = {
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  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_7_rollback, /*tp_dealloc*/
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  __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_7_rollback, /*tp_traverse*/
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_8_show_warnings[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_8_show_warnings = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_8_show_warnings(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_8_show_warnings[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_8_show_warnings];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
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}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_8_show_warnings(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_result);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_8_show_warnings < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings)))) {
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  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_8_show_warnings(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_8_show_warnings *)o;
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  }
  if (p->__pyx_v_self) {
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  }
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}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_8_show_warnings = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_9_select_db[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_9_select_db = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_9_select_db(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_9_select_db[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_9_select_db];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
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  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_9_select_db(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *)o;
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  Py_CLEAR(p->__pyx_v_db);
  Py_CLEAR(p->__pyx_v_self);
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    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_9_select_db[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_9_select_db++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *)o);
  } else {
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}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_9_select_db(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_9_select_db *)o;
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  }
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}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_9_select_db = {
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  0, /*tp_print*/
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  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_10_query[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_10_query = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_10_query(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_10_query > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_10_query[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_10_query];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_10_query(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_sql);
  Py_CLEAR(p->__pyx_v_unbuffered);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_10_query < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_10_query[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_10_query++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_10_query(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_10_query *)o;
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    e = (*v)(p->__pyx_v_self, a); if (e) return e;
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  if (p->__pyx_v_sql) {
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  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_10_query = {
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  0, /*tp_pypy_flags*/
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_11_next_result[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_11_next_result = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_11_next_result(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_11_next_result > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_11_next_result[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_11_next_result];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_11_next_result(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_unbuffered);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_11_next_result < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_11_next_result[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_11_next_result++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_11_next_result(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_11_next_result *)o;
  if (p->__pyx_v_self) {
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  }
  if (p->__pyx_v_unbuffered) {
    e = (*v)(p->__pyx_v_unbuffered, a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_11_next_result = {
  PyVarObject_HEAD_INIT(0, 0)
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  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_11_next_result, /*tp_dealloc*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_12_kill[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_12_kill = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_12_kill(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_12_kill[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_12_kill];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_12_kill(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_arg);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_thread_id);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_12_kill < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_12_kill[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_12_kill++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_12_kill(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_12_kill *)o;
  if (p->__pyx_v_arg) {
    e = (*v)(p->__pyx_v_arg, a); if (e) return e;
  }
  if (p->__pyx_v_self) {
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  }
  if (p->__pyx_v_thread_id) {
    e = (*v)(p->__pyx_v_thread_id, a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_12_kill = {
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  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_12_kill, /*tp_dealloc*/
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  0, /*tp_pypy_flags*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_13_ping[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_13_ping = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_13_ping(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_13_ping[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_13_ping];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_13_ping(PyObject *o) {
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  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_reconnect);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_t_0);
  Py_CLEAR(p->__pyx_t_1);
  Py_CLEAR(p->__pyx_t_2);
  Py_CLEAR(p->__pyx_t_3);
  Py_CLEAR(p->__pyx_t_4);
  Py_CLEAR(p->__pyx_t_5);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_13_ping < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_13_ping[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_13_ping++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_13_ping *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
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}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_13_ping(PyObject *o, visitproc v, void *a) {
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  }
  if (p->__pyx_v_self) {
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  }
  if (p->__pyx_t_2) {
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  }
  if (p->__pyx_t_3) {
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  }
  if (p->__pyx_t_4) {
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  }
  if (p->__pyx_t_5) {
    e = (*v)(p->__pyx_t_5, a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_13_ping = {
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  0, /*tp_print*/
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  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_14_set_charset[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_14_set_charset = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_14_set_charset(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_14_set_charset > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_14_set_charset[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_14_set_charset];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_14_set_charset(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *)o;
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  Py_CLEAR(p->__pyx_v_charset);
  Py_CLEAR(p->__pyx_v_encoding);
  Py_CLEAR(p->__pyx_v_self);
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    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_14_set_charset[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_14_set_charset++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_14_set_charset(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_14_set_charset *)o;
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  }
  if (p->__pyx_v_self) {
    e = (*v)(p->__pyx_v_self, a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_14_set_charset = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_15_connect *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_15_connect[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_15_connect = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_15_connect(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_15_connect[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_15_connect];
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    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
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    o = (*t->tp_alloc)(t, 0);
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_15_connect(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_e);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_t_0);
  Py_CLEAR(p->__pyx_t_1);
  Py_CLEAR(p->__pyx_t_2);
  Py_CLEAR(p->__pyx_t_3);
  Py_CLEAR(p->__pyx_t_4);
  Py_CLEAR(p->__pyx_t_5);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_15_connect(PyObject *o, visitproc v, void *a) {
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  if (p->__pyx_t_5) {
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  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_15_connect = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_16_read_packet[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_16_read_packet = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_16_read_packet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet));
    (void) PyObject_INIT(o, t);
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_16_read_packet(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_btrh);
  Py_CLEAR(p->__pyx_v_btrl);
  Py_CLEAR(p->__pyx_v_buff);
  Py_CLEAR(p->__pyx_v_bytes_to_read);
  Py_CLEAR(p->__pyx_v_packet);
  Py_CLEAR(p->__pyx_v_packet_header);
  Py_CLEAR(p->__pyx_v_packet_number);
  Py_CLEAR(p->__pyx_v_packet_type);
  Py_CLEAR(p->__pyx_v_recv_data);
  Py_CLEAR(p->__pyx_v_self);
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    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_16_read_packet[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_16_read_packet++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *)o);
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    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_16_read_packet(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_16_read_packet *)o;
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  }
  if (p->__pyx_v_packet_header) {
    e = (*v)(p->__pyx_v_packet_header, a); if (e) return e;
  }
  if (p->__pyx_v_packet_number) {
    e = (*v)(p->__pyx_v_packet_number, a); if (e) return e;
  }
  if (p->__pyx_v_packet_type) {
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  }
  if (p->__pyx_v_recv_data) {
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  }
  if (p->__pyx_v_self) {
    e = (*v)(p->__pyx_v_self, a); if (e) return e;
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}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_16_read_packet = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_17__read_bytes[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_17__read_bytes = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_17__read_bytes(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_17__read_bytes(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_data);
  Py_CLEAR(p->__pyx_v_e);
  Py_CLEAR(p->__pyx_v_msg);
  Py_CLEAR(p->__pyx_v_num_bytes);
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    (*Py_TYPE(o)->tp_free)(o);
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}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_17__read_bytes(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_17__read_bytes *)o;
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  }
  if (p->__pyx_v_num_bytes) {
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  }
  if (p->__pyx_v_self) {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_21__execute_command[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_21__execute_command = 0;

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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_21__execute_command(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *)o;
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  Py_CLEAR(p->__pyx_v_command);
  Py_CLEAR(p->__pyx_v_packet_size);
  Py_CLEAR(p->__pyx_v_prelude);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_sql);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_21__execute_command < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_21__execute_command[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_21__execute_command++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_21__execute_command(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_21__execute_command *)o;
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  }
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  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_21__execute_command = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_22__request_authentication *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_22__request_authentication[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_22__request_authentication = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_22__request_authentication(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_22__request_authentication(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_auth_packet);
  Py_CLEAR(p->__pyx_v_authresp);
  Py_CLEAR(p->__pyx_v_charset_id);
  Py_CLEAR(p->__pyx_v_connect_attrs);
  Py_CLEAR(p->__pyx_v_data);
  Py_CLEAR(p->__pyx_v_data_init);
  Py_CLEAR(p->__pyx_v_k);
  Py_CLEAR(p->__pyx_v_plugin_name);
  Py_CLEAR(p->__pyx_v_raw_sock);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_22__request_authentication(PyObject *o, visitproc v, void *a) {
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static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_22__request_authentication = {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_23__process_auth *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_23__process_auth[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_23__process_auth = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_23__process_auth(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_23__process_auth[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_23__process_auth];
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_23__process_auth(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_auth_packet);
  Py_CLEAR(p->__pyx_v_data);
  Py_CLEAR(p->__pyx_v_echo);
  Py_CLEAR(p->__pyx_v_flag);
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  Py_CLEAR(p->__pyx_v_plugin_name);
  Py_CLEAR(p->__pyx_v_prompt);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_23__process_auth(PyObject *o, visitproc v, void *a) {
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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_24__get_server_information *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_24__get_server_information[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_24__get_server_information = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_24__get_server_information(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_24__get_server_information(PyObject *o) {
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  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_cap_h);
  Py_CLEAR(p->__pyx_v_data);
  Py_CLEAR(p->__pyx_v_i);
  Py_CLEAR(p->__pyx_v_lang);
  Py_CLEAR(p->__pyx_v_packet);
  Py_CLEAR(p->__pyx_v_salt_len);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_server_end);
  Py_CLEAR(p->__pyx_v_stat);
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}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_24__get_server_information(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_24__get_server_information *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_24__get_server_information *)o;
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}

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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_25_read *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_25_read[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_25_read = 0;

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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_25_read[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_25_read];
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    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
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  return o;
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_25_read(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_first_packet);
  Py_CLEAR(p->__pyx_v_self);
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    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_25_read[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_25_read++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_25_read *)o);
  } else {
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_25_read(PyObject *o, visitproc v, void *a) {
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  }
  return 0;
}

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static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query];
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    o = (*t->tp_alloc)(t, 0);
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_first_packet);
  Py_CLEAR(p->__pyx_v_self);
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_26_init_unbuffered_query(PyObject *o, visitproc v, void *a) {
  int e;
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  return 0;
}

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static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_load_packet);
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  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_sender);
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  }
  return 0;
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  __pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_27__read_load_local_packet, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
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  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
  0, /*tp_vectorcall*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
  0, /*tp_print*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
  #endif
};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_first_packet);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet *)o;
  if (p->__pyx_v_first_packet) {
    e = (*v)(p->__pyx_v_first_packet, a); if (e) return e;
  }
  if (p->__pyx_v_self) {
    e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet = {
  PyVarObject_HEAD_INIT(0, 0)
  "asyncmy.connection.__pyx_scope_struct_28__read_result_packet", /*tp_name*/
  sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
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  #endif
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  __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet, /*tp_traverse*/
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  __pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_28__read_result_packet, /*tp_new*/
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  0, /*tp_finalize*/
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  0, /*tp_vectorcall*/
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  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
  0, /*tp_print*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_packet);
  Py_CLEAR(p->__pyx_v_row);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered *)o;
  if (p->__pyx_v_packet) {
    e = (*v)(p->__pyx_v_packet, a); if (e) return e;
  }
  if (p->__pyx_v_row) {
    e = (*v)(p->__pyx_v_row, a); if (e) return e;
  }
  if (p->__pyx_v_self) {
    e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered = {
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  sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
  0, /*tp_print*/
  #endif
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  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
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  __pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_29__read_rowdata_packet_unbuffered, /*tp_new*/
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  0, /*tp_vectorcall*/
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  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
  0, /*tp_print*/
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  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
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};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_packet);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query *)o;
  if (p->__pyx_v_packet) {
    e = (*v)(p->__pyx_v_packet, a); if (e) return e;
  }
  if (p->__pyx_v_self) {
    e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query = {
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  sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_30__finish_unbuffered_query, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
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  #endif
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  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
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  0, /*tp_print*/
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  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
  0, /*tp_pypy_flags*/
  #endif
};

static struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet[8];
static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet)))) {
    o = (PyObject*)__pyx_freelist_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet[--__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet];
    memset(o, 0, sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet(PyObject *o) {
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_packet);
  Py_CLEAR(p->__pyx_v_rows);
  Py_CLEAR(p->__pyx_v_self);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet)))) {
    __pyx_freelist_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet[__pyx_freecount_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet++] = ((struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *p = (struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet *)o;
  if (p->__pyx_v_packet) {
    e = (*v)(p->__pyx_v_packet, a); if (e) return e;
  }
  if (p->__pyx_v_rows) {
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  }
  if (p->__pyx_v_self) {
    e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
  }
  return 0;
}

static PyTypeObject __pyx_type_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet = {
  PyVarObject_HEAD_INIT(0, 0)
  "asyncmy.connection.__pyx_scope_struct_31__read_rowdata_packet", /*tp_name*/
  sizeof(struct __pyx_obj_7asyncmy_10connection___pyx_scope_struct_31__read_rowdata_packet), /*tp_basicsize*/
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static int __pyx_freecount_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions = 0;

static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_7asyncmy_10connection___pyx_scope_struct_32__get_descriptions(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_conn_encoding);
  Py_CLEAR(p->__pyx_v_converter);
  Py_CLEAR(p->__pyx_v_description);
  Py_CLEAR(p->__pyx_v_encoding);
  Py_CLEAR(p->__pyx_v_eof_packet);
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static PyObject *__pyx_tp_new_7asyncmy_10connection___pyx_scope_struct_34__connect(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static int __pyx_tp_traverse_7asyncmy_10connection___pyx_scope_struct_34__connect(PyObject *o, visitproc v, void *a) {
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#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_connection(PyObject* module); /*proto*/
static PyModuleDef_Slot __pyx_moduledef_slots[] = {
  {Py_mod_create, (void*)__pyx_pymod_create},
  {Py_mod_exec, (void*)__pyx_pymod_exec_connection},
  {0, NULL}
};
#endif

static struct PyModuleDef __pyx_moduledef = {
    PyModuleDef_HEAD_INIT,
    "connection",
    0, /* 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[] = {
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  {&__pyx_n_s_AttributeError, __pyx_k_AttributeError, sizeof(__pyx_k_AttributeError), 0, 0, 1, 1},
  {&__pyx_kp_u_Authentication_plugin, __pyx_k_Authentication_plugin, sizeof(__pyx_k_Authentication_plugin), 0, 1, 0, 0},
  {&__pyx_kp_u_Authentication_plugin_s_not_conf, __pyx_k_Authentication_plugin_s_not_conf, sizeof(__pyx_k_Authentication_plugin_s_not_conf), 0, 1, 0, 0},
  {&__pyx_n_s_B, __pyx_k_B, sizeof(__pyx_k_B), 0, 0, 1, 1},
  {&__pyx_n_u_BEGIN, __pyx_k_BEGIN, sizeof(__pyx_k_BEGIN), 0, 1, 0, 1},
  {&__pyx_n_s_BHHB, __pyx_k_BHHB, sizeof(__pyx_k_BHHB), 0, 0, 1, 1},
  {&__pyx_n_s_BIT, __pyx_k_BIT, sizeof(__pyx_k_BIT), 0, 0, 1, 1},
  {&__pyx_n_s_BLOB, __pyx_k_BLOB, sizeof(__pyx_k_BLOB), 0, 0, 1, 1},
  {&__pyx_n_s_B_2, __pyx_k_B_2, sizeof(__pyx_k_B_2), 0, 0, 1, 1},
  {&__pyx_n_s_BaseException, __pyx_k_BaseException, sizeof(__pyx_k_BaseException), 0, 0, 1, 1},
  {&__pyx_n_s_CAPABILITIES, __pyx_k_CAPABILITIES, sizeof(__pyx_k_CAPABILITIES), 0, 0, 1, 1},
  {&__pyx_n_u_COMMIT, __pyx_k_COMMIT, sizeof(__pyx_k_COMMIT), 0, 1, 0, 1},
  {&__pyx_n_s_COM_INIT_DB, __pyx_k_COM_INIT_DB, sizeof(__pyx_k_COM_INIT_DB), 0, 0, 1, 1},
  {&__pyx_n_s_COM_PING, __pyx_k_COM_PING, sizeof(__pyx_k_COM_PING), 0, 0, 1, 1},
  {&__pyx_n_s_COM_PROCESS_KILL, __pyx_k_COM_PROCESS_KILL, sizeof(__pyx_k_COM_PROCESS_KILL), 0, 0, 1, 1},
  {&__pyx_n_s_COM_QUERY, __pyx_k_COM_QUERY, sizeof(__pyx_k_COM_QUERY), 0, 0, 1, 1},
  {&__pyx_n_s_COM_QUIT, __pyx_k_COM_QUIT, sizeof(__pyx_k_COM_QUIT), 0, 0, 1, 1},
  {&__pyx_n_s_CONNECT_ATTRS, __pyx_k_CONNECT_ATTRS, sizeof(__pyx_k_CONNECT_ATTRS), 0, 0, 1, 1},
  {&__pyx_n_s_CONNECT_WITH_DB, __pyx_k_CONNECT_WITH_DB, sizeof(__pyx_k_CONNECT_WITH_DB), 0, 0, 1, 1},
  {&__pyx_n_s_CR_COMMANDS_OUT_OF_SYNC, __pyx_k_CR_COMMANDS_OUT_OF_SYNC, sizeof(__pyx_k_CR_COMMANDS_OUT_OF_SYNC), 0, 0, 1, 1},
  {&__pyx_n_s_CR_CONN_HOST_ERROR, __pyx_k_CR_CONN_HOST_ERROR, sizeof(__pyx_k_CR_CONN_HOST_ERROR), 0, 0, 1, 1},
  {&__pyx_n_s_CR_SERVER_LOST, __pyx_k_CR_SERVER_LOST, sizeof(__pyx_k_CR_SERVER_LOST), 0, 0, 1, 1},
  {&__pyx_kp_u_Can_t_connect_to_MySQL_server_on, __pyx_k_Can_t_connect_to_MySQL_server_on, sizeof(__pyx_k_Can_t_connect_to_MySQL_server_on), 0, 1, 0, 0},
  {&__pyx_kp_u_Can_t_find_file, __pyx_k_Can_t_find_file, sizeof(__pyx_k_Can_t_find_file), 0, 1, 0, 0},
  {&__pyx_kp_u_Command_Out_of_Sync, __pyx_k_Command_Out_of_Sync, sizeof(__pyx_k_Command_Out_of_Sync), 0, 1, 0, 0},
  {&__pyx_kp_u_Commands_Out_of_Sync, __pyx_k_Commands_Out_of_Sync, sizeof(__pyx_k_Commands_Out_of_Sync), 0, 1, 0, 0},
  {&__pyx_n_s_Connection, __pyx_k_Connection, sizeof(__pyx_k_Connection), 0, 0, 1, 1},
  {&__pyx_n_s_ConnectionContextManager, __pyx_k_ConnectionContextManager, sizeof(__pyx_k_ConnectionContextManager), 0, 0, 1, 1},
  {&__pyx_n_s_Connection___aenter, __pyx_k_Connection___aenter, sizeof(__pyx_k_Connection___aenter), 0, 0, 1, 1},
  {&__pyx_n_s_Connection___aexit, __pyx_k_Connection___aexit, sizeof(__pyx_k_Connection___aexit), 0, 0, 1, 1},
  {&__pyx_n_s_Connection___init, __pyx_k_Connection___init, sizeof(__pyx_k_Connection___init), 0, 0, 1, 1},
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  {&__pyx_n_s_Connection__execute_command, __pyx_k_Connection__execute_command, sizeof(__pyx_k_Connection__execute_command), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__get_auth_plugin_hand, __pyx_k_Connection__get_auth_plugin_hand, sizeof(__pyx_k_Connection__get_auth_plugin_hand), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__get_server_informati, __pyx_k_Connection__get_server_informati, sizeof(__pyx_k_Connection__get_server_informati), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__process_auth, __pyx_k_Connection__process_auth, sizeof(__pyx_k_Connection__process_auth), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__quote_bytes, __pyx_k_Connection__quote_bytes, sizeof(__pyx_k_Connection__quote_bytes), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__read_bytes, __pyx_k_Connection__read_bytes, sizeof(__pyx_k_Connection__read_bytes), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__read_ok_packet, __pyx_k_Connection__read_ok_packet, sizeof(__pyx_k_Connection__read_ok_packet), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__read_query_result, __pyx_k_Connection__read_query_result, sizeof(__pyx_k_Connection__read_query_result), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__request_authenticati, __pyx_k_Connection__request_authenticati, sizeof(__pyx_k_Connection__request_authenticati), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__send_autocommit_mode, __pyx_k_Connection__send_autocommit_mode, sizeof(__pyx_k_Connection__send_autocommit_mode), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__set_keep_alive, __pyx_k_Connection__set_keep_alive, sizeof(__pyx_k_Connection__set_keep_alive), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__set_nodelay, __pyx_k_Connection__set_nodelay, sizeof(__pyx_k_Connection__set_nodelay), 0, 0, 1, 1},
  {&__pyx_n_s_Connection__write_bytes, __pyx_k_Connection__write_bytes, sizeof(__pyx_k_Connection__write_bytes), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_affected_rows, __pyx_k_Connection_affected_rows, sizeof(__pyx_k_Connection_affected_rows), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_autocommit, __pyx_k_Connection_autocommit, sizeof(__pyx_k_Connection_autocommit), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_begin, __pyx_k_Connection_begin, sizeof(__pyx_k_Connection_begin), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_character_set_name, __pyx_k_Connection_character_set_name, sizeof(__pyx_k_Connection_character_set_name), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_close, __pyx_k_Connection_close, sizeof(__pyx_k_Connection_close), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_commit, __pyx_k_Connection_commit, sizeof(__pyx_k_Connection_commit), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_connect, __pyx_k_Connection_connect, sizeof(__pyx_k_Connection_connect), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_connected, __pyx_k_Connection_connected, sizeof(__pyx_k_Connection_connected), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_cursor, __pyx_k_Connection_cursor, sizeof(__pyx_k_Connection_cursor), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_ensure_closed, __pyx_k_Connection_ensure_closed, sizeof(__pyx_k_Connection_ensure_closed), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_escape, __pyx_k_Connection_escape, sizeof(__pyx_k_Connection_escape), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_escape_string, __pyx_k_Connection_escape_string, sizeof(__pyx_k_Connection_escape_string), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_get_autocommit, __pyx_k_Connection_get_autocommit, sizeof(__pyx_k_Connection_get_autocommit), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_get_host_info, __pyx_k_Connection_get_host_info, sizeof(__pyx_k_Connection_get_host_info), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_get_proto_info, __pyx_k_Connection_get_proto_info, sizeof(__pyx_k_Connection_get_proto_info), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_get_server_info, __pyx_k_Connection_get_server_info, sizeof(__pyx_k_Connection_get_server_info), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_get_transaction_statu, __pyx_k_Connection_get_transaction_statu, sizeof(__pyx_k_Connection_get_transaction_statu), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_insert_id, __pyx_k_Connection_insert_id, sizeof(__pyx_k_Connection_insert_id), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_kill, __pyx_k_Connection_kill, sizeof(__pyx_k_Connection_kill), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_last_usage, __pyx_k_Connection_last_usage, sizeof(__pyx_k_Connection_last_usage), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_literal, __pyx_k_Connection_literal, sizeof(__pyx_k_Connection_literal), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_loop, __pyx_k_Connection_loop, sizeof(__pyx_k_Connection_loop), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_next_result, __pyx_k_Connection_next_result, sizeof(__pyx_k_Connection_next_result), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_ping, __pyx_k_Connection_ping, sizeof(__pyx_k_Connection_ping), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_query, __pyx_k_Connection_query, sizeof(__pyx_k_Connection_query), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_read_packet, __pyx_k_Connection_read_packet, sizeof(__pyx_k_Connection_read_packet), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_rollback, __pyx_k_Connection_rollback, sizeof(__pyx_k_Connection_rollback), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_select_db, __pyx_k_Connection_select_db, sizeof(__pyx_k_Connection_select_db), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_set_charset, __pyx_k_Connection_set_charset, sizeof(__pyx_k_Connection_set_charset), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_show_warnings, __pyx_k_Connection_show_warnings, sizeof(__pyx_k_Connection_show_warnings), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_thread_id, __pyx_k_Connection_thread_id, sizeof(__pyx_k_Connection_thread_id), 0, 0, 1, 1},
  {&__pyx_n_s_Connection_write_packet, __pyx_k_Connection_write_packet, sizeof(__pyx_k_Connection_write_packet), 0, 0, 1, 1},
  {&__pyx_n_s_Cursor, __pyx_k_Cursor, sizeof(__pyx_k_Cursor), 0, 0, 1, 1},
  {&__pyx_n_s_DEFAULT_USER, __pyx_k_DEFAULT_USER, sizeof(__pyx_k_DEFAULT_USER), 0, 0, 1, 1},
  {&__pyx_n_s_DataError, __pyx_k_DataError, sizeof(__pyx_k_DataError), 0, 0, 1, 1},
  {&__pyx_n_s_DatabaseError, __pyx_k_DatabaseError, sizeof(__pyx_k_DatabaseError), 0, 0, 1, 1},
  {&__pyx_kp_u_Did_not_specify_a_username, __pyx_k_Did_not_specify_a_username, sizeof(__pyx_k_Did_not_specify_a_username), 0, 1, 0, 0},
  {&__pyx_n_s_EINTR, __pyx_k_EINTR, sizeof(__pyx_k_EINTR), 0, 0, 1, 1},
  {&__pyx_n_s_EOFPacketWrapper, __pyx_k_EOFPacketWrapper, sizeof(__pyx_k_EOFPacketWrapper), 0, 0, 1, 1},
  {&__pyx_kp_u_Encoding, __pyx_k_Encoding, sizeof(__pyx_k_Encoding), 0, 1, 0, 0},
  {&__pyx_kp_u_Encoding_d_is_less_than_0_no_rep, __pyx_k_Encoding_d_is_less_than_0_no_rep, sizeof(__pyx_k_Encoding_d_is_less_than_0_no_rep), 0, 1, 0, 0},
  {&__pyx_n_s_Error, __pyx_k_Error, sizeof(__pyx_k_Error), 0, 0, 1, 1},
  {&__pyx_n_s_FILE_NOT_FOUND, __pyx_k_FILE_NOT_FOUND, sizeof(__pyx_k_FILE_NOT_FOUND), 0, 0, 1, 1},
  {&__pyx_n_s_FieldDescriptorPacket, __pyx_k_FieldDescriptorPacket, sizeof(__pyx_k_FieldDescriptorPacket), 0, 0, 1, 1},
  {&__pyx_n_s_GEOMETRY, __pyx_k_GEOMETRY, sizeof(__pyx_k_GEOMETRY), 0, 0, 1, 1},
  {&__pyx_n_s_H, __pyx_k_H, sizeof(__pyx_k_H), 0, 0, 1, 1},
  {&__pyx_n_s_HBB, __pyx_k_HBB, sizeof(__pyx_k_HBB), 0, 0, 1, 1},
  {&__pyx_n_s_I, __pyx_k_I, sizeof(__pyx_k_I), 0, 0, 1, 1},
  {&__pyx_n_s_IIB, __pyx_k_IIB, sizeof(__pyx_k_IIB), 0, 0, 1, 1},
  {&__pyx_n_s_IOError, __pyx_k_IOError, sizeof(__pyx_k_IOError), 0, 0, 1, 1},
  {&__pyx_n_s_IPPROTO_TCP, __pyx_k_IPPROTO_TCP, sizeof(__pyx_k_IPPROTO_TCP), 0, 0, 1, 1},
  {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
  {&__pyx_kp_s_Incompatible_checksums_0x_x_vs_0, __pyx_k_Incompatible_checksums_0x_x_vs_0, sizeof(__pyx_k_Incompatible_checksums_0x_x_vs_0), 0, 0, 1, 0},
  {&__pyx_n_s_IncompleteReadError, __pyx_k_IncompleteReadError, sizeof(__pyx_k_IncompleteReadError), 0, 0, 1, 1},
  {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
  {&__pyx_n_s_IntegrityError, __pyx_k_IntegrityError, sizeof(__pyx_k_IntegrityError), 0, 0, 1, 1},
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  {&__pyx_n_s_InternalError, __pyx_k_InternalError, sizeof(__pyx_k_InternalError), 0, 0, 1, 1},
  {&__pyx_n_s_JSON, __pyx_k_JSON, sizeof(__pyx_k_JSON), 0, 0, 1, 1},
  {&__pyx_n_s_KeyError, __pyx_k_KeyError, sizeof(__pyx_k_KeyError), 0, 0, 1, 1},
  {&__pyx_n_s_LOCAL_FILES, __pyx_k_LOCAL_FILES, sizeof(__pyx_k_LOCAL_FILES), 0, 0, 1, 1},
  {&__pyx_n_s_LONG_BLOB, __pyx_k_LONG_BLOB, sizeof(__pyx_k_LONG_BLOB), 0, 0, 1, 1},
  {&__pyx_n_s_LoadLocalFile, __pyx_k_LoadLocalFile, sizeof(__pyx_k_LoadLocalFile), 0, 0, 1, 1},
  {&__pyx_n_s_LoadLocalFile___init, __pyx_k_LoadLocalFile___init, sizeof(__pyx_k_LoadLocalFile___init), 0, 0, 1, 1},
  {&__pyx_n_s_LoadLocalFile_send_data, __pyx_k_LoadLocalFile_send_data, sizeof(__pyx_k_LoadLocalFile_send_data), 0, 0, 1, 1},
  {&__pyx_n_s_LoadLocalPacketWrapper, __pyx_k_LoadLocalPacketWrapper, sizeof(__pyx_k_LoadLocalPacketWrapper), 0, 0, 1, 1},
  {&__pyx_kp_u_Localhost_via_UNIX_socket, __pyx_k_Localhost_via_UNIX_socket, sizeof(__pyx_k_Localhost_via_UNIX_socket), 0, 1, 0, 0},
  {&__pyx_kp_u_Lost_connection_to_MySQL_server, __pyx_k_Lost_connection_to_MySQL_server, sizeof(__pyx_k_Lost_connection_to_MySQL_server), 0, 1, 0, 0},
  {&__pyx_kp_u_Lost_connection_to_MySQL_server_2, __pyx_k_Lost_connection_to_MySQL_server_2, sizeof(__pyx_k_Lost_connection_to_MySQL_server_2), 0, 1, 0, 0},
  {&__pyx_n_s_MEDIUM_BLOB, __pyx_k_MEDIUM_BLOB, sizeof(__pyx_k_MEDIUM_BLOB), 0, 0, 1, 1},
  {&__pyx_n_s_MULTI_RESULTS, __pyx_k_MULTI_RESULTS, sizeof(__pyx_k_MULTI_RESULTS), 0, 0, 1, 1},
  {&__pyx_n_s_MULTI_STATEMENTS, __pyx_k_MULTI_STATEMENTS, sizeof(__pyx_k_MULTI_STATEMENTS), 0, 0, 1, 1},
  {&__pyx_n_s_MySQLResult, __pyx_k_MySQLResult, sizeof(__pyx_k_MySQLResult), 0, 0, 1, 1},
  {&__pyx_n_s_MySQLResult__finish_unbuffered_q, __pyx_k_MySQLResult__finish_unbuffered_q, sizeof(__pyx_k_MySQLResult__finish_unbuffered_q), 0, 0, 1, 1},
  {&__pyx_n_s_MySQLResult__get_descriptions, __pyx_k_MySQLResult__get_descriptions, sizeof(__pyx_k_MySQLResult__get_descriptions), 0, 0, 1, 1},
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  {&__pyx_n_s_MySQLResult__read_result_packet, __pyx_k_MySQLResult__read_result_packet, sizeof(__pyx_k_MySQLResult__read_result_packet), 0, 0, 1, 1},
  {&__pyx_n_s_MySQLResult__read_rowdata_packet, __pyx_k_MySQLResult__read_rowdata_packet, sizeof(__pyx_k_MySQLResult__read_rowdata_packet), 0, 0, 1, 1},
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  {&__pyx_n_s_MySQLResult_read, __pyx_k_MySQLResult_read, sizeof(__pyx_k_MySQLResult_read), 0, 0, 1, 1},
  {&__pyx_n_s_MysqlPacket, __pyx_k_MysqlPacket, sizeof(__pyx_k_MysqlPacket), 0, 0, 1, 1},
  {&__pyx_n_s_NotSupportedError, __pyx_k_NotSupportedError, sizeof(__pyx_k_NotSupportedError), 0, 0, 1, 1},
  {&__pyx_kp_u_Not_connected, __pyx_k_Not_connected, sizeof(__pyx_k_Not_connected), 0, 1, 0, 0},
  {&__pyx_n_s_OKPacketWrapper, __pyx_k_OKPacketWrapper, sizeof(__pyx_k_OKPacketWrapper), 0, 0, 1, 1},
  {&__pyx_n_s_OSError, __pyx_k_OSError, sizeof(__pyx_k_OSError), 0, 0, 1, 1},
  {&__pyx_n_s_OperationalError, __pyx_k_OperationalError, sizeof(__pyx_k_OperationalError), 0, 0, 1, 1},
  {&__pyx_n_s_Optional, __pyx_k_Optional, sizeof(__pyx_k_Optional), 0, 0, 1, 1},
  {&__pyx_n_s_PLUGIN_AUTH, __pyx_k_PLUGIN_AUTH, sizeof(__pyx_k_PLUGIN_AUTH), 0, 0, 1, 1},
  {&__pyx_n_s_PLUGIN_AUTH_LENENC_CLIENT_DATA, __pyx_k_PLUGIN_AUTH_LENENC_CLIENT_DATA, sizeof(__pyx_k_PLUGIN_AUTH_LENENC_CLIENT_DATA), 0, 0, 1, 1},
  {&__pyx_kp_u_Packet_sequence_number_wrong_got, __pyx_k_Packet_sequence_number_wrong_got, sizeof(__pyx_k_Packet_sequence_number_wrong_got), 0, 1, 0, 0},
  {&__pyx_n_s_Parser, __pyx_k_Parser, sizeof(__pyx_k_Parser), 0, 0, 1, 1},
  {&__pyx_kp_b_Password, __pyx_k_Password, sizeof(__pyx_k_Password), 0, 0, 0, 0},
  {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},
  {&__pyx_kp_u_Previous_unbuffered_result_was_l, __pyx_k_Previous_unbuffered_result_was_l, sizeof(__pyx_k_Previous_unbuffered_result_was_l), 0, 1, 0, 0},
  {&__pyx_n_s_ProgrammingError, __pyx_k_ProgrammingError, sizeof(__pyx_k_ProgrammingError), 0, 0, 1, 1},
  {&__pyx_kp_u_Protocol_error_expecting_EOF, __pyx_k_Protocol_error_expecting_EOF, sizeof(__pyx_k_Protocol_error_expecting_EOF), 0, 1, 0, 0},
  {&__pyx_n_s_Q, __pyx_k_Q, sizeof(__pyx_k_Q), 0, 0, 1, 1},
  {&__pyx_n_u_ROLLBACK, __pyx_k_ROLLBACK, sizeof(__pyx_k_ROLLBACK), 0, 1, 0, 1},
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        PyObject* result;
        PyObject *py_slice, *py_start, *py_stop;
        if (_py_slice) {
            py_slice = *_py_slice;
        } else {
            PyObject* owned_start = NULL;
            PyObject* owned_stop = NULL;
            if (_py_start) {
                py_start = *_py_start;
            } else {
                if (has_cstart) {
                    owned_start = py_start = PyInt_FromSsize_t(cstart);
                    if (unlikely(!py_start)) goto bad;
                } else
                    py_start = Py_None;
            }
            if (_py_stop) {
                py_stop = *_py_stop;
            } else {
                if (has_cstop) {
                    owned_stop = py_stop = PyInt_FromSsize_t(cstop);
                    if (unlikely(!py_stop)) {
                        Py_XDECREF(owned_start);
                        goto bad;
                    }
                } else
                    py_stop = Py_None;
            }
            py_slice = PySlice_New(py_start, py_stop, Py_None);
            Py_XDECREF(owned_start);
            Py_XDECREF(owned_stop);
            if (unlikely(!py_slice)) goto bad;
        }
#if CYTHON_USE_TYPE_SLOTS
        result = mp->mp_subscript(obj, py_slice);
#else
        result = PyObject_GetItem(obj, py_slice);
#endif
        if (!_py_slice) {
            Py_DECREF(py_slice);
        }
        return result;
    }
    PyErr_Format(PyExc_TypeError,
        "'%.200s' object is unsliceable", Py_TYPE(obj)->tp_name);
bad:
    return NULL;
}

/* 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

/* 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_FromSsize_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 */
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char, char format_char) {
    char digits[sizeof(int)*3+2];
    char *dpos, *end = digits + sizeof(int)*3+2;
    const char *hex_digits = DIGITS_HEX;
    Py_ssize_t length, ulength;
    int prepend_sign, last_one_off;
    int remaining;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (format_char == 'X') {
        hex_digits += 16;
        format_char = 'x';
    }
    remaining = value;
    last_one_off = 0;
    dpos = end;
    do {
        int digit_pos;
        switch (format_char) {
        case 'o':
            digit_pos = abs((int)(remaining % (8*8)));
            remaining = (int) (remaining / (8*8));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_8 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 8);
            break;
        case 'd':
            digit_pos = abs((int)(remaining % (10*10)));
            remaining = (int) (remaining / (10*10));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_10 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 10);
            break;
        case 'x':
            *(--dpos) = hex_digits[abs((int)(remaining % 16))];
            remaining = (int) (remaining / 16);
            break;
        default:
            assert(0);
            break;
        }
    } while (unlikely(remaining != 0));
    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);
}

/* PyObjectFormat */
#if CYTHON_USE_UNICODE_WRITER
static PyObject* __Pyx_PyObject_Format(PyObject* obj, PyObject* format_spec) {
    int ret;
    _PyUnicodeWriter writer;
    if (likely(PyFloat_CheckExact(obj))) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x03040000
        _PyUnicodeWriter_Init(&writer, 0);
#else
        _PyUnicodeWriter_Init(&writer);
#endif
        ret = _PyFloat_FormatAdvancedWriter(
            &writer,
            obj,
            format_spec, 0, PyUnicode_GET_LENGTH(format_spec));
    } else if (likely(PyLong_CheckExact(obj))) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x03040000
        _PyUnicodeWriter_Init(&writer, 0);
#else
        _PyUnicodeWriter_Init(&writer);
#endif
        ret = _PyLong_FormatAdvancedWriter(
            &writer,
            obj,
            format_spec, 0, PyUnicode_GET_LENGTH(format_spec));
    } else {
        return PyObject_Format(obj, format_spec);
    }
    if (unlikely(ret == -1)) {
        _PyUnicodeWriter_Dealloc(&writer);
        return NULL;
    }
    return _PyUnicodeWriter_Finish(&writer);
}
#endif

/* 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
}

/* RaiseDoubleKeywords */
static void __Pyx_RaiseDoubleKeywordsError(
    const char* func_name,
    PyObject* kw_name)
{
    PyErr_Format(PyExc_TypeError,
        #if PY_MAJOR_VERSION >= 3
        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
        #else
        "%s() got multiple values for keyword argument '%s'", func_name,
        PyString_AsString(kw_name));
        #endif
}

/* ParseKeywords */
static int __Pyx_ParseOptionalKeywords(
    PyObject *kwds,
    PyObject **argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    const char* function_name)
{
    PyObject *key = 0, *value = 0;
    Py_ssize_t pos = 0;
    PyObject*** name;
    PyObject*** first_kw_arg = argnames + num_pos_args;
    while (PyDict_Next(kwds, &pos, &key, &value)) {
        name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (*name) {
            values[name-argnames] = value;
            continue;
        }
        name = first_kw_arg;
        #if PY_MAJOR_VERSION < 3
        if (likely(PyString_Check(key))) {
            while (*name) {
                if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
                        && _PyString_Eq(**name, key)) {
                    values[name-argnames] = value;
                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    if ((**argname == key) || (
                            (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
                             && _PyString_Eq(**argname, key))) {
                        goto arg_passed_twice;
                    }
                    argname++;
                }
            }
        } else
        #endif
        if (likely(PyUnicode_Check(key))) {
            while (*name) {
                int cmp = (**name == key) ? 0 :
                #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                    (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
                #endif
                    PyUnicode_Compare(**name, key);
                if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                if (cmp == 0) {
                    values[name-argnames] = value;
                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    int cmp = (**argname == key) ? 0 :
                    #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                        (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
                    #endif
                        PyUnicode_Compare(**argname, key);
                    if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                    if (cmp == 0) goto arg_passed_twice;
                    argname++;
                }
            }
        } else
            goto invalid_keyword_type;
        if (kwds2) {
            if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
        } else {
            goto invalid_keyword;
        }
    }
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, key);
    goto bad;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    goto bad;
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
    #if PY_MAJOR_VERSION < 3
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
bad:
    return -1;
}

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

/* None */
static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname) {
    PyErr_Format(PyExc_NameError, "free variable '%s' referenced before assignment in enclosing scope", varname);
}

/* 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

/* 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

/* 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;
}

/* PyObjectCallNoArg */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
#if CYTHON_FAST_PYCALL
    if (PyFunction_Check(func)) {
        return __Pyx_PyFunction_FastCall(func, NULL, 0);
    }
#endif
#ifdef __Pyx_CyFunction_USED
    if (likely(PyCFunction_Check(func) || __Pyx_CyFunction_Check(func)))
#else
    if (likely(PyCFunction_Check(func)))
#endif
    {
        if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
            return __Pyx_PyObject_CallMethO(func, NULL);
        }
    }
    return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
}
#endif

/* PyObjectSetAttrStr */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value) {
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_setattro))
        return tp->tp_setattro(obj, attr_name, value);
#if PY_MAJOR_VERSION < 3
    if (likely(tp->tp_setattr))
        return tp->tp_setattr(obj, PyString_AS_STRING(attr_name), value);
#endif
    return PyObject_SetAttr(obj, attr_name, value);
}
#endif

/* FetchCommonType */
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
    PyObject* fake_module;
    PyTypeObject* cached_type = NULL;
    fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
    if (!fake_module) return NULL;
    Py_INCREF(fake_module);
    cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
    if (cached_type) {
        if (!PyType_Check((PyObject*)cached_type)) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s is not a type object",
                type->tp_name);
            goto bad;
        }
        if (cached_type->tp_basicsize != type->tp_basicsize) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s has the wrong size, try recompiling",
                type->tp_name);
            goto bad;
        }
    } else {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
        PyErr_Clear();
        if (PyType_Ready(type) < 0) goto bad;
        if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
            goto bad;
        Py_INCREF(type);
        cached_type = type;
    }
done:
    Py_DECREF(fake_module);
    return cached_type;
bad:
    Py_XDECREF(cached_type);
    cached_type = NULL;
    goto done;
}

/* CythonFunctionShared */
#include <structmember.h>
static PyObject *
__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *closure)
{
    if (unlikely(op->func_doc == NULL)) {
        if (op->func.m_ml->ml_doc) {
#if PY_MAJOR_VERSION >= 3
            op->func_doc = PyUnicode_FromString(op->func.m_ml->ml_doc);
#else
            op->func_doc = PyString_FromString(op->func.m_ml->ml_doc);
#endif
            if (unlikely(op->func_doc == NULL))
                return NULL;
        } else {
            Py_INCREF(Py_None);
            return Py_None;
        }
    }
    Py_INCREF(op->func_doc);
    return op->func_doc;
}
static int
__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp = op->func_doc;
    if (value == NULL) {
        value = Py_None;
    }
    Py_INCREF(value);
    op->func_doc = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    if (unlikely(op->func_name == NULL)) {
#if PY_MAJOR_VERSION >= 3
        op->func_name = PyUnicode_InternFromString(op->func.m_ml->ml_name);
#else
        op->func_name = PyString_InternFromString(op->func.m_ml->ml_name);
#endif
        if (unlikely(op->func_name == NULL))
            return NULL;
    }
    Py_INCREF(op->func_name);
    return op->func_name;
}
static int
__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    tmp = op->func_name;
    Py_INCREF(value);
    op->func_name = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    Py_INCREF(op->func_qualname);
    return op->func_qualname;
}
static int
__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    tmp = op->func_qualname;
    Py_INCREF(value);
    op->func_qualname = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_self(__pyx_CyFunctionObject *m, CYTHON_UNUSED void *closure)
{
    PyObject *self;
    self = m->func_closure;
    if (self == NULL)
        self = Py_None;
    Py_INCREF(self);
    return self;
}
static PyObject *
__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    if (unlikely(op->func_dict == NULL)) {
        op->func_dict = PyDict_New();
        if (unlikely(op->func_dict == NULL))
            return NULL;
    }
    Py_INCREF(op->func_dict);
    return op->func_dict;
}
static int
__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp;
    if (unlikely(value == NULL)) {
        PyErr_SetString(PyExc_TypeError,
               "function's dictionary may not be deleted");
        return -1;
    }
    if (unlikely(!PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
               "setting function's dictionary to a non-dict");
        return -1;
    }
    tmp = op->func_dict;
    Py_INCREF(value);
    op->func_dict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    Py_INCREF(op->func_globals);
    return op->func_globals;
}
static PyObject *
__Pyx_CyFunction_get_closure(CYTHON_UNUSED __pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    Py_INCREF(Py_None);
    return Py_None;
}
static PyObject *
__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
{
    PyObject* result = (op->func_code) ? op->func_code : Py_None;
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
    int result = 0;
    PyObject *res = op->defaults_getter((PyObject *) op);
    if (unlikely(!res))
        return -1;
    #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
    Py_INCREF(op->defaults_tuple);
    op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
    Py_INCREF(op->defaults_kwdict);
    #else
    op->defaults_tuple = PySequence_ITEM(res, 0);
    if (unlikely(!op->defaults_tuple)) result = -1;
    else {
        op->defaults_kwdict = PySequence_ITEM(res, 1);
        if (unlikely(!op->defaults_kwdict)) result = -1;
    }
    #endif
    Py_DECREF(res);
    return result;
}
static int
__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyTuple_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__defaults__ must be set to a tuple object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_tuple;
    op->defaults_tuple = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
    PyObject* result = op->defaults_tuple;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_tuple;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__kwdefaults__ must be set to a dict object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_kwdict;
    op->defaults_kwdict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
    PyObject* result = op->defaults_kwdict;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_kwdict;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
    PyObject* tmp;
    if (!value || value == Py_None) {
        value = NULL;
    } else if (!PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__annotations__ must be set to a dict object");
        return -1;
    }
    Py_XINCREF(value);
    tmp = op->func_annotations;
    op->func_annotations = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
    PyObject* result = op->func_annotations;
    if (unlikely(!result)) {
        result = PyDict_New();
        if (unlikely(!result)) return NULL;
        op->func_annotations = result;
    }
    Py_INCREF(result);
    return result;
}
static PyGetSetDef __pyx_CyFunction_getsets[] = {
    {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "__doc__",  (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
    {(char *) "__self__", (getter)__Pyx_CyFunction_get_self, 0, 0, 0},
    {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
    {(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
    {0, 0, 0, 0, 0}
};
static PyMemberDef __pyx_CyFunction_members[] = {
    {(char *) "__module__", T_OBJECT, offsetof(PyCFunctionObject, m_module), PY_WRITE_RESTRICTED, 0},
    {0, 0, 0,  0, 0}
};
static PyObject *
__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, CYTHON_UNUSED PyObject *args)
{
#if PY_MAJOR_VERSION >= 3
    Py_INCREF(m->func_qualname);
    return m->func_qualname;
#else
    return PyString_FromString(m->func.m_ml->ml_name);
#endif
}
static PyMethodDef __pyx_CyFunction_methods[] = {
    {"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
    {0, 0, 0, 0}
};
#if PY_VERSION_HEX < 0x030500A0
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
#else
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func.m_weakreflist)
#endif
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject *op, PyMethodDef *ml, int flags, PyObject* qualname,
                                       PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    if (unlikely(op == NULL))
        return NULL;
    op->flags = flags;
    __Pyx_CyFunction_weakreflist(op) = NULL;
    op->func.m_ml = ml;
    op->func.m_self = (PyObject *) op;
    Py_XINCREF(closure);
    op->func_closure = closure;
    Py_XINCREF(module);
    op->func.m_module = module;
    op->func_dict = NULL;
    op->func_name = NULL;
    Py_INCREF(qualname);
    op->func_qualname = qualname;
    op->func_doc = NULL;
    op->func_classobj = NULL;
    op->func_globals = globals;
    Py_INCREF(op->func_globals);
    Py_XINCREF(code);
    op->func_code = code;
    op->defaults_pyobjects = 0;
    op->defaults_size = 0;
    op->defaults = NULL;
    op->defaults_tuple = NULL;
    op->defaults_kwdict = NULL;
    op->defaults_getter = NULL;
    op->func_annotations = NULL;
    return (PyObject *) op;
}
static int
__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
{
    Py_CLEAR(m->func_closure);
    Py_CLEAR(m->func.m_module);
    Py_CLEAR(m->func_dict);
    Py_CLEAR(m->func_name);
    Py_CLEAR(m->func_qualname);
    Py_CLEAR(m->func_doc);
    Py_CLEAR(m->func_globals);
    Py_CLEAR(m->func_code);
    Py_CLEAR(m->func_classobj);
    Py_CLEAR(m->defaults_tuple);
    Py_CLEAR(m->defaults_kwdict);
    Py_CLEAR(m->func_annotations);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_XDECREF(pydefaults[i]);
        PyObject_Free(m->defaults);
        m->defaults = NULL;
    }
    return 0;
}
static void __Pyx__CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    if (__Pyx_CyFunction_weakreflist(m) != NULL)
        PyObject_ClearWeakRefs((PyObject *) m);
    __Pyx_CyFunction_clear(m);
    PyObject_GC_Del(m);
}
static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    PyObject_GC_UnTrack(m);
    __Pyx__CyFunction_dealloc(m);
}
static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
{
    Py_VISIT(m->func_closure);
    Py_VISIT(m->func.m_module);
    Py_VISIT(m->func_dict);
    Py_VISIT(m->func_name);
    Py_VISIT(m->func_qualname);
    Py_VISIT(m->func_doc);
    Py_VISIT(m->func_globals);
    Py_VISIT(m->func_code);
    Py_VISIT(m->func_classobj);
    Py_VISIT(m->defaults_tuple);
    Py_VISIT(m->defaults_kwdict);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_VISIT(pydefaults[i]);
    }
    return 0;
}
static PyObject *__Pyx_CyFunction_descr_get(PyObject *func, PyObject *obj, PyObject *type)
{
#if PY_MAJOR_VERSION < 3
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    if (m->flags & __Pyx_CYFUNCTION_STATICMETHOD) {
        Py_INCREF(func);
        return func;
    }
    if (m->flags & __Pyx_CYFUNCTION_CLASSMETHOD) {
        if (type == NULL)
            type = (PyObject *)(Py_TYPE(obj));
        return __Pyx_PyMethod_New(func, type, (PyObject *)(Py_TYPE(type)));
    }
    if (obj == Py_None)
        obj = NULL;
#endif
    return __Pyx_PyMethod_New(func, obj, type);
}
static PyObject*
__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromFormat("<cyfunction %U at %p>",
                                op->func_qualname, (void *)op);
#else
    return PyString_FromFormat("<cyfunction %s at %p>",
                               PyString_AsString(op->func_qualname), (void *)op);
#endif
}
static PyObject * __Pyx_CyFunction_CallMethod(PyObject *func, PyObject *self, PyObject *arg, PyObject *kw) {
    PyCFunctionObject* f = (PyCFunctionObject*)func;
    PyCFunction meth = f->m_ml->ml_meth;
    Py_ssize_t size;
    switch (f->m_ml->ml_flags & (METH_VARARGS | METH_KEYWORDS | METH_NOARGS | METH_O)) {
    case METH_VARARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0))
            return (*meth)(self, arg);
        break;
    case METH_VARARGS | METH_KEYWORDS:
        return (*(PyCFunctionWithKeywords)(void*)meth)(self, arg, kw);
    case METH_NOARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
            size = PyTuple_GET_SIZE(arg);
            if (likely(size == 0))
                return (*meth)(self, NULL);
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    case METH_O:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
            size = PyTuple_GET_SIZE(arg);
            if (likely(size == 1)) {
                PyObject *result, *arg0;
                #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
                arg0 = PyTuple_GET_ITEM(arg, 0);
                #else
                arg0 = PySequence_ITEM(arg, 0); if (unlikely(!arg0)) return NULL;
                #endif
                result = (*meth)(self, arg0);
                #if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
                Py_DECREF(arg0);
                #endif
                return result;
            }
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    default:
        PyErr_SetString(PyExc_SystemError, "Bad call flags in "
                        "__Pyx_CyFunction_Call. METH_OLDARGS is no "
                        "longer supported!");
        return NULL;
    }
    PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
                 f->m_ml->ml_name);
    return NULL;
}
static CYTHON_INLINE PyObject *__Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    return __Pyx_CyFunction_CallMethod(func, ((PyCFunctionObject*)func)->m_self, arg, kw);
}
static PyObject *__Pyx_CyFunction_CallAsMethod(PyObject *func, PyObject *args, PyObject *kw) {
    PyObject *result;
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *) func;
    if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
        Py_ssize_t argc;
        PyObject *new_args;
        PyObject *self;
        argc = PyTuple_GET_SIZE(args);
        new_args = PyTuple_GetSlice(args, 1, argc);
        if (unlikely(!new_args))
            return NULL;
        self = PyTuple_GetItem(args, 0);
        if (unlikely(!self)) {
            Py_DECREF(new_args);
            PyErr_Format(PyExc_TypeError,
                         "unbound method %.200S() needs an argument",
                         cyfunc->func_qualname);
            return NULL;
        }
        result = __Pyx_CyFunction_CallMethod(func, self, new_args, kw);
        Py_DECREF(new_args);
    } else {
        result = __Pyx_CyFunction_Call(func, args, kw);
    }
    return result;
}
static PyTypeObject __pyx_CyFunctionType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "cython_function_or_method",
    sizeof(__pyx_CyFunctionObject),
    0,
    (destructor) __Pyx_CyFunction_dealloc,
    0,
    0,
    0,
#if PY_MAJOR_VERSION < 3
    0,
#else
    0,
#endif
    (reprfunc) __Pyx_CyFunction_repr,
    0,
    0,
    0,
    0,
    __Pyx_CyFunction_CallAsMethod,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
    0,
    (traverseproc) __Pyx_CyFunction_traverse,
    (inquiry) __Pyx_CyFunction_clear,
    0,
#if PY_VERSION_HEX < 0x030500A0
    offsetof(__pyx_CyFunctionObject, func_weakreflist),
#else
    offsetof(PyCFunctionObject, m_weakreflist),
#endif
    0,
    0,
    __pyx_CyFunction_methods,
    __pyx_CyFunction_members,
    __pyx_CyFunction_getsets,
    0,
    0,
    __Pyx_CyFunction_descr_get,
    0,
    offsetof(__pyx_CyFunctionObject, func_dict),
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
    0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
    0,
#endif
};
static int __pyx_CyFunction_init(void) {
    __pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
    if (unlikely(__pyx_CyFunctionType == NULL)) {
        return -1;
    }
    return 0;
}
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults = PyObject_Malloc(size);
    if (unlikely(!m->defaults))
        return PyErr_NoMemory();
    memset(m->defaults, 0, size);
    m->defaults_pyobjects = pyobjects;
    m->defaults_size = size;
    return m->defaults;
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_tuple = tuple;
    Py_INCREF(tuple);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_kwdict = dict;
    Py_INCREF(dict);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->func_annotations = dict;
    Py_INCREF(dict);
}

/* CythonFunction */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml, int flags, PyObject* qualname,
                                      PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    PyObject *op = __Pyx_CyFunction_Init(
        PyObject_GC_New(__pyx_CyFunctionObject, __pyx_CyFunctionType),
        ml, flags, qualname, closure, module, globals, code
    );
    if (likely(op)) {
        PyObject_GC_Track(op);
    }
    return op;
}

/* IterFinish */
static CYTHON_INLINE int __Pyx_IterFinish(void) {
#if CYTHON_FAST_THREAD_STATE
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject* exc_type = tstate->curexc_type;
    if (unlikely(exc_type)) {
        if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
            PyObject *exc_value, *exc_tb;
            exc_value = tstate->curexc_value;
            exc_tb = tstate->curexc_traceback;
            tstate->curexc_type = 0;
            tstate->curexc_value = 0;
            tstate->curexc_traceback = 0;
            Py_DECREF(exc_type);
            Py_XDECREF(exc_value);
            Py_XDECREF(exc_tb);
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#else
    if (unlikely(PyErr_Occurred())) {
        if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
            PyErr_Clear();
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#endif
}

/* PyObjectGetMethod */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
    PyObject *attr;
#if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
    PyTypeObject *tp = Py_TYPE(obj);
    PyObject *descr;
    descrgetfunc f = NULL;
    PyObject **dictptr, *dict;
    int meth_found = 0;
    assert (*method == NULL);
    if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
        attr = __Pyx_PyObject_GetAttrStr(obj, name);
        goto try_unpack;
    }
    if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
        return 0;
    }
    descr = _PyType_Lookup(tp, name);
    if (likely(descr != NULL)) {
        Py_INCREF(descr);
#if PY_MAJOR_VERSION >= 3
        #ifdef __Pyx_CyFunction_USED
        if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
        #else
        if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type)))
        #endif
#else
        #ifdef __Pyx_CyFunction_USED
        if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
        #else
        if (likely(PyFunction_Check(descr)))
        #endif
#endif
        {
            meth_found = 1;
        } else {
            f = Py_TYPE(descr)->tp_descr_get;
            if (f != NULL && PyDescr_IsData(descr)) {
                attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
                Py_DECREF(descr);
                goto try_unpack;
            }
        }
    }
    dictptr = _PyObject_GetDictPtr(obj);
    if (dictptr != NULL && (dict = *dictptr) != NULL) {
        Py_INCREF(dict);
        attr = __Pyx_PyDict_GetItemStr(dict, name);
        if (attr != NULL) {
            Py_INCREF(attr);
            Py_DECREF(dict);
            Py_XDECREF(descr);
            goto try_unpack;
        }
        Py_DECREF(dict);
    }
    if (meth_found) {
        *method = descr;
        return 1;
    }
    if (f != NULL) {
        attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
        Py_DECREF(descr);
        goto try_unpack;
    }
    if (descr != NULL) {
        *method = descr;
        return 0;
    }
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'%.50s' object has no attribute '%U'",
                 tp->tp_name, name);
#else
                 "'%.50s' object has no attribute '%.400s'",
                 tp->tp_name, PyString_AS_STRING(name));
#endif
    return 0;
#else
    attr = __Pyx_PyObject_GetAttrStr(obj, name);
    goto try_unpack;
#endif
try_unpack:
#if CYTHON_UNPACK_METHODS
    if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
        PyObject *function = PyMethod_GET_FUNCTION(attr);
        Py_INCREF(function);
        Py_DECREF(attr);
        *method = function;
        return 1;
    }
#endif
    *method = attr;
    return 0;
}

/* PyObjectCallMethod0 */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
    PyObject *method = NULL, *result = NULL;
    int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
    if (likely(is_method)) {
        result = __Pyx_PyObject_CallOneArg(method, obj);
        Py_DECREF(method);
        return result;
    }
    if (unlikely(!method)) goto bad;
    result = __Pyx_PyObject_CallNoArg(method);
    Py_DECREF(method);
bad:
    return result;
}

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

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

/* UnpackItemEndCheck */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    } else {
        return __Pyx_IterFinish();
    }
    return 0;
}

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

/* UnpackTupleError */
static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
    if (t == Py_None) {
      __Pyx_RaiseNoneNotIterableError();
    } else if (PyTuple_GET_SIZE(t) < index) {
      __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
    } else {
      __Pyx_RaiseTooManyValuesError(index);
    }
}

/* UnpackTuple2 */
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
        PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
    PyObject *value1 = NULL, *value2 = NULL;
#if CYTHON_COMPILING_IN_PYPY
    value1 = PySequence_ITEM(tuple, 0);  if (unlikely(!value1)) goto bad;
    value2 = PySequence_ITEM(tuple, 1);  if (unlikely(!value2)) goto bad;
#else
    value1 = PyTuple_GET_ITEM(tuple, 0);  Py_INCREF(value1);
    value2 = PyTuple_GET_ITEM(tuple, 1);  Py_INCREF(value2);
#endif
    if (decref_tuple) {
        Py_DECREF(tuple);
    }
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
#if CYTHON_COMPILING_IN_PYPY
bad:
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
#endif
}
static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
                                       int has_known_size, int decref_tuple) {
    Py_ssize_t index;
    PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
    iternextfunc iternext;
    iter = PyObject_GetIter(tuple);
    if (unlikely(!iter)) goto bad;
    if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
    iternext = Py_TYPE(iter)->tp_iternext;
    value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
    value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
    if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
    Py_DECREF(iter);
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
unpacking_failed:
    if (!has_known_size && __Pyx_IterFinish() == 0)
        __Pyx_RaiseNeedMoreValuesError(index);
bad:
    Py_XDECREF(iter);
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
}

/* dict_iter */
static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_source_is_dict) {
    is_dict = is_dict || likely(PyDict_CheckExact(iterable));
    *p_source_is_dict = is_dict;
    if (is_dict) {
#if !CYTHON_COMPILING_IN_PYPY
        *p_orig_length = PyDict_Size(iterable);
        Py_INCREF(iterable);
        return iterable;
#elif PY_MAJOR_VERSION >= 3
        static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
        PyObject **pp = NULL;
        if (method_name) {
            const char *name = PyUnicode_AsUTF8(method_name);
            if (strcmp(name, "iteritems") == 0) pp = &py_items;
            else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
            else if (strcmp(name, "itervalues") == 0) pp = &py_values;
            if (pp) {
                if (!*pp) {
                    *pp = PyUnicode_FromString(name + 4);
                    if (!*pp)
                        return NULL;
                }
                method_name = *pp;
            }
        }
#endif
    }
    *p_orig_length = 0;
    if (method_name) {
        PyObject* iter;
        iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
        if (!iterable)
            return NULL;
#if !CYTHON_COMPILING_IN_PYPY
        if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
            return iterable;
#endif
        iter = PyObject_GetIter(iterable);
        Py_DECREF(iterable);
        return iter;
    }
    return PyObject_GetIter(iterable);
}
static CYTHON_INLINE int __Pyx_dict_iter_next(
        PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
        PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
    PyObject* next_item;
#if !CYTHON_COMPILING_IN_PYPY
    if (source_is_dict) {
        PyObject *key, *value;
        if (unlikely(orig_length != PyDict_Size(iter_obj))) {
            PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
            return -1;
        }
        if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
            return 0;
        }
        if (pitem) {
            PyObject* tuple = PyTuple_New(2);
            if (unlikely(!tuple)) {
                return -1;
            }
            Py_INCREF(key);
            Py_INCREF(value);
            PyTuple_SET_ITEM(tuple, 0, key);
            PyTuple_SET_ITEM(tuple, 1, value);
            *pitem = tuple;
        } else {
            if (pkey) {
                Py_INCREF(key);
                *pkey = key;
            }
            if (pvalue) {
                Py_INCREF(value);
                *pvalue = value;
            }
        }
        return 1;
    } else if (PyTuple_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyTuple_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else if (PyList_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyList_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else
#endif
    {
        next_item = PyIter_Next(iter_obj);
        if (unlikely(!next_item)) {
            return __Pyx_IterFinish();
        }
    }
    if (pitem) {
        *pitem = next_item;
    } else if (pkey && pvalue) {
        if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
            return -1;
    } else if (pkey) {
        *pkey = next_item;
    } else {
        *pvalue = next_item;
    }
    return 1;
}

/* 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

/* PyObjectCallMethod1 */
static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
    PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
    Py_DECREF(method);
    return result;
}
static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
    PyObject *method = NULL, *result;
    int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
    if (likely(is_method)) {
        result = __Pyx_PyObject_Call2Args(method, obj, arg);
        Py_DECREF(method);
        return result;
    }
    if (unlikely(!method)) return NULL;
    return __Pyx__PyObject_CallMethod1(method, arg);
}

/* CoroutineBase */
#include <structmember.h>
#include <frameobject.h>
#if PY_VERSION_HEX >= 0x030b00a6
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
#define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
static int __Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject **pvalue) {
    PyObject *et, *ev, *tb;
    PyObject *value = NULL;
    __Pyx_ErrFetch(&et, &ev, &tb);
    if (!et) {
        Py_XDECREF(tb);
        Py_XDECREF(ev);
        Py_INCREF(Py_None);
        *pvalue = Py_None;
        return 0;
    }
    if (likely(et == PyExc_StopIteration)) {
        if (!ev) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#if PY_VERSION_HEX >= 0x030300A0
        else if (Py_TYPE(ev) == (PyTypeObject*)PyExc_StopIteration) {
            value = ((PyStopIterationObject *)ev)->value;
            Py_INCREF(value);
            Py_DECREF(ev);
        }
#endif
        else if (unlikely(PyTuple_Check(ev))) {
            if (PyTuple_GET_SIZE(ev) >= 1) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
                value = PyTuple_GET_ITEM(ev, 0);
                Py_INCREF(value);
#else
                value = PySequence_ITEM(ev, 0);
#endif
            } else {
                Py_INCREF(Py_None);
                value = Py_None;
            }
            Py_DECREF(ev);
        }
        else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
            value = ev;
        }
        if (likely(value)) {
            Py_XDECREF(tb);
            Py_DECREF(et);
            *pvalue = value;
            return 0;
        }
    } else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
        __Pyx_ErrRestore(et, ev, tb);
        return -1;
    }
    PyErr_NormalizeException(&et, &ev, &tb);
    if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
        __Pyx_ErrRestore(et, ev, tb);
        return -1;
    }
    Py_XDECREF(tb);
    Py_DECREF(et);
#if PY_VERSION_HEX >= 0x030300A0
    value = ((PyStopIterationObject *)ev)->value;
    Py_INCREF(value);
    Py_DECREF(ev);
#else
    {
        PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
        Py_DECREF(ev);
        if (likely(args)) {
            value = PySequence_GetItem(args, 0);
            Py_DECREF(args);
        }
        if (unlikely(!value)) {
            __Pyx_ErrRestore(NULL, NULL, NULL);
            Py_INCREF(Py_None);
            value = Py_None;
        }
    }
#endif
    *pvalue = value;
    return 0;
}
static CYTHON_INLINE
void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
    PyObject *t, *v, *tb;
    t = exc_state->exc_type;
    v = exc_state->exc_value;
    tb = exc_state->exc_traceback;
    exc_state->exc_type = NULL;
    exc_state->exc_value = NULL;
    exc_state->exc_traceback = NULL;
    Py_XDECREF(t);
    Py_XDECREF(v);
    Py_XDECREF(tb);
}
#define __Pyx_Coroutine_AlreadyRunningError(gen)  (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
static void __Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject *gen) {
    const char *msg;
    if ((0)) {
    #ifdef __Pyx_Coroutine_USED
    } else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
        msg = "coroutine already executing";
    #endif
    #ifdef __Pyx_AsyncGen_USED
    } else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
        msg = "async generator already executing";
    #endif
    } else {
        msg = "generator already executing";
    }
    PyErr_SetString(PyExc_ValueError, msg);
}
#define __Pyx_Coroutine_NotStartedError(gen)  (__Pyx__Coroutine_NotStartedError(gen), (PyObject*)NULL)
static void __Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject *gen) {
    const char *msg;
    if ((0)) {
    #ifdef __Pyx_Coroutine_USED
    } else if (__Pyx_Coroutine_Check(gen)) {
        msg = "can't send non-None value to a just-started coroutine";
    #endif
    #ifdef __Pyx_AsyncGen_USED
    } else if (__Pyx_AsyncGen_CheckExact(gen)) {
        msg = "can't send non-None value to a just-started async generator";
    #endif
    } else {
        msg = "can't send non-None value to a just-started generator";
    }
    PyErr_SetString(PyExc_TypeError, msg);
}
#define __Pyx_Coroutine_AlreadyTerminatedError(gen, value, closing)  (__Pyx__Coroutine_AlreadyTerminatedError(gen, value, closing), (PyObject*)NULL)
static void __Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject *gen, PyObject *value, CYTHON_UNUSED int closing) {
    #ifdef __Pyx_Coroutine_USED
    if (!closing && __Pyx_Coroutine_Check(gen)) {
        PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
    } else
    #endif
    if (value) {
        #ifdef __Pyx_AsyncGen_USED
        if (__Pyx_AsyncGen_CheckExact(gen))
            PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
        else
        #endif
        PyErr_SetNone(PyExc_StopIteration);
    }
}
static
PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, int closing) {
    __Pyx_PyThreadState_declare
    PyThreadState *tstate;
    __Pyx_ExcInfoStruct *exc_state;
    PyObject *retval;
    assert(!self->is_running);
    if (unlikely(self->resume_label == 0)) {
        if (unlikely(value && value != Py_None)) {
            return __Pyx_Coroutine_NotStartedError((PyObject*)self);
        }
    }
    if (unlikely(self->resume_label == -1)) {
        return __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
    }
#if CYTHON_FAST_THREAD_STATE
    __Pyx_PyThreadState_assign
    tstate = __pyx_tstate;
#else
    tstate = __Pyx_PyThreadState_Current;
#endif
    exc_state = &self->gi_exc_state;
    if (exc_state->exc_type) {
        #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
        #else
        if (exc_state->exc_traceback) {
            PyTracebackObject *tb = (PyTracebackObject *) exc_state->exc_traceback;
            PyFrameObject *f = tb->tb_frame;
            assert(f->f_back == NULL);
            #if PY_VERSION_HEX >= 0x030B00A1
            f->f_back = PyThreadState_GetFrame(tstate);
            #else
            Py_XINCREF(tstate->frame);
            f->f_back = tstate->frame;
            #endif
        }
        #endif
    }
#if CYTHON_USE_EXC_INFO_STACK
    exc_state->previous_item = tstate->exc_info;
    tstate->exc_info = exc_state;
#else
    if (exc_state->exc_type) {
        __Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
    } else {
        __Pyx_Coroutine_ExceptionClear(exc_state);
        __Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
    }
#endif
    self->is_running = 1;
    retval = self->body((PyObject *) self, tstate, value);
    self->is_running = 0;
#if CYTHON_USE_EXC_INFO_STACK
    exc_state = &self->gi_exc_state;
    tstate->exc_info = exc_state->previous_item;
    exc_state->previous_item = NULL;
    __Pyx_Coroutine_ResetFrameBackpointer(exc_state);
#endif
    return retval;
}
static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
    PyObject *exc_tb = exc_state->exc_traceback;
    if (likely(exc_tb)) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
#else
        PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
        PyFrameObject *f = tb->tb_frame;
        Py_CLEAR(f->f_back);
#endif
    }
}
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject* gen, PyObject *retval) {
    if (unlikely(!retval)) {
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        if (!__Pyx_PyErr_Occurred()) {
            PyObject *exc = PyExc_StopIteration;
            #ifdef __Pyx_AsyncGen_USED
            if (__Pyx_AsyncGen_CheckExact(gen))
                exc = __Pyx_PyExc_StopAsyncIteration;
            #endif
            __Pyx_PyErr_SetNone(exc);
        }
    }
    return retval;
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
static CYTHON_INLINE
PyObject *__Pyx_PyGen_Send(PyGenObject *gen, PyObject *arg) {
#if PY_VERSION_HEX <= 0x030A00A1
    return _PyGen_Send(gen, arg);
#else
    PyObject *result;
    if (PyIter_Send((PyObject*)gen, arg ? arg : Py_None, &result) == PYGEN_RETURN) {
        if (PyAsyncGen_CheckExact(gen)) {
            assert(result == Py_None);
            PyErr_SetNone(PyExc_StopAsyncIteration);
        }
        else if (result == Py_None) {
            PyErr_SetNone(PyExc_StopIteration);
        }
        else {
            _PyGen_SetStopIterationValue(result);
        }
        Py_CLEAR(result);
    }
    return result;
#endif
}
#endif
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
    PyObject *ret;
    PyObject *val = NULL;
    __Pyx_Coroutine_Undelegate(gen);
    __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
    ret = __Pyx_Coroutine_SendEx(gen, val, 0);
    Py_XDECREF(val);
    return ret;
}
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
    PyObject *retval;
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
    PyObject *yf = gen->yieldfrom;
    if (unlikely(gen->is_running))
        return __Pyx_Coroutine_AlreadyRunningError(gen);
    if (yf) {
        PyObject *ret;
        gen->is_running = 1;
        #ifdef __Pyx_Generator_USED
        if (__Pyx_Generator_CheckExact(yf)) {
            ret = __Pyx_Coroutine_Send(yf, value);
        } else
        #endif
        #ifdef __Pyx_Coroutine_USED
        if (__Pyx_Coroutine_Check(yf)) {
            ret = __Pyx_Coroutine_Send(yf, value);
        } else
        #endif
        #ifdef __Pyx_AsyncGen_USED
        if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
            ret = __Pyx_async_gen_asend_send(yf, value);
        } else
        #endif
        #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
        if (PyGen_CheckExact(yf)) {
            ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
        } else
        #endif
        #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03050000 && defined(PyCoro_CheckExact) && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
        if (PyCoro_CheckExact(yf)) {
            ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
        } else
        #endif
        {
            if (value == Py_None)
                ret = Py_TYPE(yf)->tp_iternext(yf);
            else
                ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
        }
        gen->is_running = 0;
        if (likely(ret)) {
            return ret;
        }
        retval = __Pyx_Coroutine_FinishDelegation(gen);
    } else {
        retval = __Pyx_Coroutine_SendEx(gen, value, 0);
    }
    return __Pyx_Coroutine_MethodReturn(self, retval);
}
static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
    PyObject *retval = NULL;
    int err = 0;
    #ifdef __Pyx_Generator_USED
    if (__Pyx_Generator_CheckExact(yf)) {
        retval = __Pyx_Coroutine_Close(yf);
        if (!retval)
            return -1;
    } else
    #endif
    #ifdef __Pyx_Coroutine_USED
    if (__Pyx_Coroutine_Check(yf)) {
        retval = __Pyx_Coroutine_Close(yf);
        if (!retval)
            return -1;
    } else
    if (__Pyx_CoroutineAwait_CheckExact(yf)) {
        retval = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf, NULL);
        if (!retval)
            return -1;
    } else
    #endif
    #ifdef __Pyx_AsyncGen_USED
    if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
        retval = __Pyx_async_gen_asend_close(yf, NULL);
    } else
    if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
        retval = __Pyx_async_gen_athrow_close(yf, NULL);
    } else
    #endif
    {
        PyObject *meth;
        gen->is_running = 1;
        meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_close);
        if (unlikely(!meth)) {
            if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
                PyErr_WriteUnraisable(yf);
            }
            PyErr_Clear();
        } else {
            retval = PyObject_CallFunction(meth, NULL);
            Py_DECREF(meth);
            if (!retval)
                err = -1;
        }
        gen->is_running = 0;
    }
    Py_XDECREF(retval);
    return err;
}
static PyObject *__Pyx_Generator_Next(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
    PyObject *yf = gen->yieldfrom;
    if (unlikely(gen->is_running))
        return __Pyx_Coroutine_AlreadyRunningError(gen);
    if (yf) {
        PyObject *ret;
        gen->is_running = 1;
        #ifdef __Pyx_Generator_USED
        if (__Pyx_Generator_CheckExact(yf)) {
            ret = __Pyx_Generator_Next(yf);
        } else
        #endif
        #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
        if (PyGen_CheckExact(yf)) {
            ret = __Pyx_PyGen_Send((PyGenObject*)yf, NULL);
        } else
        #endif
        #ifdef __Pyx_Coroutine_USED
        if (__Pyx_Coroutine_Check(yf)) {
            ret = __Pyx_Coroutine_Send(yf, Py_None);
        } else
        #endif
            ret = Py_TYPE(yf)->tp_iternext(yf);
        gen->is_running = 0;
        if (likely(ret)) {
            return ret;
        }
        return __Pyx_Coroutine_FinishDelegation(gen);
    }
    return __Pyx_Coroutine_SendEx(gen, Py_None, 0);
}
static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, CYTHON_UNUSED PyObject *arg) {
    return __Pyx_Coroutine_Close(self);
}
static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject *retval, *raised_exception;
    PyObject *yf = gen->yieldfrom;
    int err = 0;
    if (unlikely(gen->is_running))
        return __Pyx_Coroutine_AlreadyRunningError(gen);
    if (yf) {
        Py_INCREF(yf);
        err = __Pyx_Coroutine_CloseIter(gen, yf);
        __Pyx_Coroutine_Undelegate(gen);
        Py_DECREF(yf);
    }
    if (err == 0)
        PyErr_SetNone(PyExc_GeneratorExit);
    retval = __Pyx_Coroutine_SendEx(gen, NULL, 1);
    if (unlikely(retval)) {
        const char *msg;
        Py_DECREF(retval);
        if ((0)) {
        #ifdef __Pyx_Coroutine_USED
        } else if (__Pyx_Coroutine_Check(self)) {
            msg = "coroutine ignored GeneratorExit";
        #endif
        #ifdef __Pyx_AsyncGen_USED
        } else if (__Pyx_AsyncGen_CheckExact(self)) {
#if PY_VERSION_HEX < 0x03060000
            msg = "async generator ignored GeneratorExit - might require Python 3.6+ finalisation (PEP 525)";
#else
            msg = "async generator ignored GeneratorExit";
#endif
        #endif
        } else {
            msg = "generator ignored GeneratorExit";
        }
        PyErr_SetString(PyExc_RuntimeError, msg);
        return NULL;
    }
    raised_exception = PyErr_Occurred();
    if (likely(!raised_exception || __Pyx_PyErr_GivenExceptionMatches2(raised_exception, PyExc_GeneratorExit, PyExc_StopIteration))) {
        if (raised_exception) PyErr_Clear();
        Py_INCREF(Py_None);
        return Py_None;
    }
    return NULL;
}
static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
                                        PyObject *args, int close_on_genexit) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject *yf = gen->yieldfrom;
    if (unlikely(gen->is_running))
        return __Pyx_Coroutine_AlreadyRunningError(gen);
    if (yf) {
        PyObject *ret;
        Py_INCREF(yf);
        if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
            int err = __Pyx_Coroutine_CloseIter(gen, yf);
            Py_DECREF(yf);
            __Pyx_Coroutine_Undelegate(gen);
            if (err < 0)
                return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
            goto throw_here;
        }
        gen->is_running = 1;
        if (0
        #ifdef __Pyx_Generator_USED
            || __Pyx_Generator_CheckExact(yf)
        #endif
        #ifdef __Pyx_Coroutine_USED
            || __Pyx_Coroutine_Check(yf)
        #endif
            ) {
            ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
        #ifdef __Pyx_Coroutine_USED
        } else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
            ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
        #endif
        } else {
            PyObject *meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_throw);
            if (unlikely(!meth)) {
                Py_DECREF(yf);
                if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
                    gen->is_running = 0;
                    return NULL;
                }
                PyErr_Clear();
                __Pyx_Coroutine_Undelegate(gen);
                gen->is_running = 0;
                goto throw_here;
            }
            if (likely(args)) {
                ret = PyObject_CallObject(meth, args);
            } else {
                ret = PyObject_CallFunctionObjArgs(meth, typ, val, tb, NULL);
            }
            Py_DECREF(meth);
        }
        gen->is_running = 0;
        Py_DECREF(yf);
        if (!ret) {
            ret = __Pyx_Coroutine_FinishDelegation(gen);
        }
        return __Pyx_Coroutine_MethodReturn(self, ret);
    }
throw_here:
    __Pyx_Raise(typ, val, tb, NULL);
    return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
}
static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
    PyObject *typ;
    PyObject *val = NULL;
    PyObject *tb = NULL;
    if (!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb))
        return NULL;
    return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
}
static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
    Py_VISIT(exc_state->exc_type);
    Py_VISIT(exc_state->exc_value);
    Py_VISIT(exc_state->exc_traceback);
    return 0;
}
static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
    Py_VISIT(gen->closure);
    Py_VISIT(gen->classobj);
    Py_VISIT(gen->yieldfrom);
    return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
}
static int __Pyx_Coroutine_clear(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    Py_CLEAR(gen->closure);
    Py_CLEAR(gen->classobj);
    Py_CLEAR(gen->yieldfrom);
    __Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
#ifdef __Pyx_AsyncGen_USED
    if (__Pyx_AsyncGen_CheckExact(self)) {
        Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
    }
#endif
    Py_CLEAR(gen->gi_code);
    Py_CLEAR(gen->gi_frame);
    Py_CLEAR(gen->gi_name);
    Py_CLEAR(gen->gi_qualname);
    Py_CLEAR(gen->gi_modulename);
    return 0;
}
static void __Pyx_Coroutine_dealloc(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject_GC_UnTrack(gen);
    if (gen->gi_weakreflist != NULL)
        PyObject_ClearWeakRefs(self);
    if (gen->resume_label >= 0) {
        PyObject_GC_Track(self);
#if PY_VERSION_HEX >= 0x030400a1 && CYTHON_USE_TP_FINALIZE
        if (PyObject_CallFinalizerFromDealloc(self))
#else
        Py_TYPE(gen)->tp_del(self);
        if (Py_REFCNT(self) > 0)
#endif
        {
            return;
        }
        PyObject_GC_UnTrack(self);
    }
#ifdef __Pyx_AsyncGen_USED
    if (__Pyx_AsyncGen_CheckExact(self)) {
        /* We have to handle this case for asynchronous generators
           right here, because this code has to be between UNTRACK
           and GC_Del. */
        Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
    }
#endif
    __Pyx_Coroutine_clear(self);
    PyObject_GC_Del(gen);
}
static void __Pyx_Coroutine_del(PyObject *self) {
    PyObject *error_type, *error_value, *error_traceback;
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    __Pyx_PyThreadState_declare
    if (gen->resume_label < 0) {
        return;
    }
#if !CYTHON_USE_TP_FINALIZE
    assert(self->ob_refcnt == 0);
    __Pyx_SET_REFCNT(self, 1);
#endif
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
#ifdef __Pyx_AsyncGen_USED
    if (__Pyx_AsyncGen_CheckExact(self)) {
        __pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
        PyObject *finalizer = agen->ag_finalizer;
        if (finalizer && !agen->ag_closed) {
            PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
            if (unlikely(!res)) {
                PyErr_WriteUnraisable(self);
            } else {
                Py_DECREF(res);
            }
            __Pyx_ErrRestore(error_type, error_value, error_traceback);
            return;
        }
    }
#endif
    if (unlikely(gen->resume_label == 0 && !error_value)) {
#ifdef __Pyx_Coroutine_USED
#ifdef __Pyx_Generator_USED
    if (!__Pyx_Generator_CheckExact(self))
#endif
        {
        PyObject_GC_UnTrack(self);
#if PY_MAJOR_VERSION >= 3  || defined(PyErr_WarnFormat)
        if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
            PyErr_WriteUnraisable(self);
#else
        {PyObject *msg;
        char *cmsg;
        #if CYTHON_COMPILING_IN_PYPY
        msg = NULL;
        cmsg = (char*) "coroutine was never awaited";
        #else
        char *cname;
        PyObject *qualname;
        qualname = gen->gi_qualname;
        cname = PyString_AS_STRING(qualname);
        msg = PyString_FromFormat("coroutine '%.50s' was never awaited", cname);
        if (unlikely(!msg)) {
            PyErr_Clear();
            cmsg = (char*) "coroutine was never awaited";
        } else {
            cmsg = PyString_AS_STRING(msg);
        }
        #endif
        if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, cmsg, 1) < 0))
            PyErr_WriteUnraisable(self);
        Py_XDECREF(msg);}
#endif
        PyObject_GC_Track(self);
        }
#endif
    } else {
        PyObject *res = __Pyx_Coroutine_Close(self);
        if (unlikely(!res)) {
            if (PyErr_Occurred())
                PyErr_WriteUnraisable(self);
        } else {
            Py_DECREF(res);
        }
    }
    __Pyx_ErrRestore(error_type, error_value, error_traceback);
#if !CYTHON_USE_TP_FINALIZE
    assert(Py_REFCNT(self) > 0);
    if (--self->ob_refcnt == 0) {
        return;
    }
    {
        Py_ssize_t refcnt = Py_REFCNT(self);
        _Py_NewReference(self);
        __Pyx_SET_REFCNT(self, refcnt);
    }
#if CYTHON_COMPILING_IN_CPYTHON
    assert(PyType_IS_GC(Py_TYPE(self)) &&
           _Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
    _Py_DEC_REFTOTAL;
#endif
#ifdef COUNT_ALLOCS
    --Py_TYPE(self)->tp_frees;
    --Py_TYPE(self)->tp_allocs;
#endif
#endif
}
static PyObject *
__Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
{
    PyObject *name = self->gi_name;
    if (unlikely(!name)) name = Py_None;
    Py_INCREF(name);
    return name;
}
static int
__Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    tmp = self->gi_name;
    Py_INCREF(value);
    self->gi_name = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
{
    PyObject *name = self->gi_qualname;
    if (unlikely(!name)) name = Py_None;
    Py_INCREF(name);
    return name;
}
static int
__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    tmp = self->gi_qualname;
    Py_INCREF(value);
    self->gi_qualname = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_Coroutine_get_frame(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
{
    PyObject *frame = self->gi_frame;
    if (!frame) {
        if (unlikely(!self->gi_code)) {
            Py_RETURN_NONE;
        }
        frame = (PyObject *) PyFrame_New(
            PyThreadState_Get(),            /*PyThreadState *tstate,*/
            (PyCodeObject*) self->gi_code,  /*PyCodeObject *code,*/
            __pyx_d,                 /*PyObject *globals,*/
            0                               /*PyObject *locals*/
        );
        if (unlikely(!frame))
            return NULL;
        self->gi_frame = frame;
    }
    Py_INCREF(frame);
    return frame;
}
static __pyx_CoroutineObject *__Pyx__Coroutine_New(
            PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
            PyObject *name, PyObject *qualname, PyObject *module_name) {
    __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
    if (unlikely(!gen))
        return NULL;
    return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
}
static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
            __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
            PyObject *name, PyObject *qualname, PyObject *module_name) {
    gen->body = body;
    gen->closure = closure;
    Py_XINCREF(closure);
    gen->is_running = 0;
    gen->resume_label = 0;
    gen->classobj = NULL;
    gen->yieldfrom = NULL;
    gen->gi_exc_state.exc_type = NULL;
    gen->gi_exc_state.exc_value = NULL;
    gen->gi_exc_state.exc_traceback = NULL;
#if CYTHON_USE_EXC_INFO_STACK
    gen->gi_exc_state.previous_item = NULL;
#endif
    gen->gi_weakreflist = NULL;
    Py_XINCREF(qualname);
    gen->gi_qualname = qualname;
    Py_XINCREF(name);
    gen->gi_name = name;
    Py_XINCREF(module_name);
    gen->gi_modulename = module_name;
    Py_XINCREF(code);
    gen->gi_code = code;
    gen->gi_frame = NULL;
    PyObject_GC_Track(gen);
    return gen;
}

/* PyObject_GenericGetAttrNoDict */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'%.50s' object has no attribute '%U'",
                 tp->tp_name, attr_name);
#else
                 "'%.50s' object has no attribute '%.400s'",
                 tp->tp_name, PyString_AS_STRING(attr_name));
#endif
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
    PyObject *descr;
    PyTypeObject *tp = Py_TYPE(obj);
    if (unlikely(!PyString_Check(attr_name))) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    assert(!tp->tp_dictoffset);
    descr = _PyType_Lookup(tp, attr_name);
    if (unlikely(!descr)) {
        return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
    }
    Py_INCREF(descr);
    #if PY_MAJOR_VERSION < 3
    if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
    #endif
    {
        descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
        if (unlikely(f)) {
            PyObject *res = f(descr, obj, (PyObject *)tp);
            Py_DECREF(descr);
            return res;
        }
    }
    return descr;
}
#endif

/* PatchModuleWithCoroutine */
static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
    int result;
    PyObject *globals, *result_obj;
    globals = PyDict_New();  if (unlikely(!globals)) goto ignore;
    result = PyDict_SetItemString(globals, "_cython_coroutine_type",
    #ifdef __Pyx_Coroutine_USED
        (PyObject*)__pyx_CoroutineType);
    #else
        Py_None);
    #endif
    if (unlikely(result < 0)) goto ignore;
    result = PyDict_SetItemString(globals, "_cython_generator_type",
    #ifdef __Pyx_Generator_USED
        (PyObject*)__pyx_GeneratorType);
    #else
        Py_None);
    #endif
    if (unlikely(result < 0)) goto ignore;
    if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
    if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
    result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
    if (unlikely(!result_obj)) goto ignore;
    Py_DECREF(result_obj);
    Py_DECREF(globals);
    return module;
ignore:
    Py_XDECREF(globals);
    PyErr_WriteUnraisable(module);
    if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
        Py_DECREF(module);
        module = NULL;
    }
#else
    py_code++;
#endif
    return module;
}

/* PatchGeneratorABC */
#ifndef CYTHON_REGISTER_ABCS
#define CYTHON_REGISTER_ABCS 1
#endif
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
static PyObject* __Pyx_patch_abc_module(PyObject *module);
static PyObject* __Pyx_patch_abc_module(PyObject *module) {
    module = __Pyx_Coroutine_patch_module(
        module, ""
"if _cython_generator_type is not None:\n"
"    try: Generator = _module.Generator\n"
"    except AttributeError: pass\n"
"    else: Generator.register(_cython_generator_type)\n"
"if _cython_coroutine_type is not None:\n"
"    try: Coroutine = _module.Coroutine\n"
"    except AttributeError: pass\n"
"    else: Coroutine.register(_cython_coroutine_type)\n"
    );
    return module;
}
#endif
static int __Pyx_patch_abc(void) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
    static int abc_patched = 0;
    if (CYTHON_REGISTER_ABCS && !abc_patched) {
        PyObject *module;
        module = PyImport_ImportModule((PY_MAJOR_VERSION >= 3) ? "collections.abc" : "collections");
        if (!module) {
            PyErr_WriteUnraisable(NULL);
            if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
                    ((PY_MAJOR_VERSION >= 3) ?
                        "Cython module failed to register with collections.abc module" :
                        "Cython module failed to register with collections module"), 1) < 0)) {
                return -1;
            }
        } else {
            module = __Pyx_patch_abc_module(module);
            abc_patched = 1;
            if (unlikely(!module))
                return -1;
            Py_DECREF(module);
        }
        module = PyImport_ImportModule("backports_abc");
        if (module) {
            module = __Pyx_patch_abc_module(module);
            Py_XDECREF(module);
        }
        if (!module) {
            PyErr_Clear();
        }
    }
#else
    if ((0)) __Pyx_Coroutine_patch_module(NULL, NULL);
#endif
    return 0;
}

/* Coroutine */
static void __Pyx_CoroutineAwait_dealloc(PyObject *self) {
    PyObject_GC_UnTrack(self);
    Py_CLEAR(((__pyx_CoroutineAwaitObject*)self)->coroutine);
    PyObject_GC_Del(self);
}
static int __Pyx_CoroutineAwait_traverse(__pyx_CoroutineAwaitObject *self, visitproc visit, void *arg) {
    Py_VISIT(self->coroutine);
    return 0;
}
static int __Pyx_CoroutineAwait_clear(__pyx_CoroutineAwaitObject *self) {
    Py_CLEAR(self->coroutine);
    return 0;
}
static PyObject *__Pyx_CoroutineAwait_Next(__pyx_CoroutineAwaitObject *self) {
    return __Pyx_Generator_Next(self->coroutine);
}
static PyObject *__Pyx_CoroutineAwait_Send(__pyx_CoroutineAwaitObject *self, PyObject *value) {
    return __Pyx_Coroutine_Send(self->coroutine, value);
}
static PyObject *__Pyx_CoroutineAwait_Throw(__pyx_CoroutineAwaitObject *self, PyObject *args) {
    return __Pyx_Coroutine_Throw(self->coroutine, args);
}
static PyObject *__Pyx_CoroutineAwait_Close(__pyx_CoroutineAwaitObject *self, CYTHON_UNUSED PyObject *arg) {
    return __Pyx_Coroutine_Close(self->coroutine);
}
static PyObject *__Pyx_CoroutineAwait_self(PyObject *self) {
    Py_INCREF(self);
    return self;
}
#if !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_CoroutineAwait_no_new(CYTHON_UNUSED PyTypeObject *type, CYTHON_UNUSED PyObject *args, CYTHON_UNUSED PyObject *kwargs) {
    PyErr_SetString(PyExc_TypeError, "cannot instantiate type, use 'await coroutine' instead");
    return NULL;
}
#endif
static PyMethodDef __pyx_CoroutineAwait_methods[] = {
    {"send", (PyCFunction) __Pyx_CoroutineAwait_Send, METH_O,
     (char*) PyDoc_STR("send(arg) -> send 'arg' into coroutine,\nreturn next yielded value or raise StopIteration.")},
    {"throw", (PyCFunction) __Pyx_CoroutineAwait_Throw, METH_VARARGS,
     (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in coroutine,\nreturn next yielded value or raise StopIteration.")},
    {"close", (PyCFunction) __Pyx_CoroutineAwait_Close, METH_NOARGS,
     (char*) PyDoc_STR("close() -> raise GeneratorExit inside coroutine.")},
    {0, 0, 0, 0}
};
static PyTypeObject __pyx_CoroutineAwaitType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "coroutine_wrapper",
    sizeof(__pyx_CoroutineAwaitObject),
    0,
    (destructor) __Pyx_CoroutineAwait_dealloc,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
    PyDoc_STR("A wrapper object implementing __await__ for coroutines."),
    (traverseproc) __Pyx_CoroutineAwait_traverse,
    (inquiry) __Pyx_CoroutineAwait_clear,
    0,
    0,
    __Pyx_CoroutineAwait_self,
    (iternextfunc) __Pyx_CoroutineAwait_Next,
    __pyx_CoroutineAwait_methods,
    0                         ,
    0                      ,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if !CYTHON_COMPILING_IN_PYPY
    __Pyx_CoroutineAwait_no_new,
#else
    0,
#endif
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
    0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
    0,
#endif
};
#if PY_VERSION_HEX < 0x030500B1 || defined(__Pyx_IterableCoroutine_USED) || CYTHON_USE_ASYNC_SLOTS
static CYTHON_INLINE PyObject *__Pyx__Coroutine_await(PyObject *coroutine) {
    __pyx_CoroutineAwaitObject *await = PyObject_GC_New(__pyx_CoroutineAwaitObject, __pyx_CoroutineAwaitType);
    if (unlikely(!await)) return NULL;
    Py_INCREF(coroutine);
    await->coroutine = coroutine;
    PyObject_GC_Track(await);
    return (PyObject*)await;
}
#endif
#if PY_VERSION_HEX < 0x030500B1
static PyObject *__Pyx_Coroutine_await_method(PyObject *coroutine, CYTHON_UNUSED PyObject *arg) {
    return __Pyx__Coroutine_await(coroutine);
}
#endif
#if defined(__Pyx_IterableCoroutine_USED) || CYTHON_USE_ASYNC_SLOTS
static PyObject *__Pyx_Coroutine_await(PyObject *coroutine) {
    if (unlikely(!coroutine || !__Pyx_Coroutine_Check(coroutine))) {
        PyErr_SetString(PyExc_TypeError, "invalid input, expected coroutine");
        return NULL;
    }
    return __Pyx__Coroutine_await(coroutine);
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 && PY_VERSION_HEX < 0x030500B1
static PyObject *__Pyx_Coroutine_compare(PyObject *obj, PyObject *other, int op) {
    PyObject* result;
    switch (op) {
        case Py_EQ: result = (other == obj) ? Py_True : Py_False; break;
        case Py_NE: result = (other != obj) ? Py_True : Py_False; break;
        default:
            result = Py_NotImplemented;
    }
    Py_INCREF(result);
    return result;
}
#endif
static PyMethodDef __pyx_Coroutine_methods[] = {
    {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
     (char*) PyDoc_STR("send(arg) -> send 'arg' into coroutine,\nreturn next iterated value or raise StopIteration.")},
    {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
     (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in coroutine,\nreturn next iterated value or raise StopIteration.")},
    {"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
     (char*) PyDoc_STR("close() -> raise GeneratorExit inside coroutine.")},
#if PY_VERSION_HEX < 0x030500B1
    {"__await__", (PyCFunction) __Pyx_Coroutine_await_method, METH_NOARGS,
     (char*) PyDoc_STR("__await__() -> return an iterator to be used in await expression.")},
#endif
    {0, 0, 0, 0}
};
static PyMemberDef __pyx_Coroutine_memberlist[] = {
    {(char *) "cr_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
    {(char*) "cr_await", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
     (char*) PyDoc_STR("object being awaited, or None")},
    {(char*) "cr_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
    {(char *) "__module__", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_modulename), PY_WRITE_RESTRICTED, 0},
    {0, 0, 0, 0, 0}
};
static PyGetSetDef __pyx_Coroutine_getsets[] = {
    {(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
     (char*) PyDoc_STR("name of the coroutine"), 0},
    {(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
     (char*) PyDoc_STR("qualified name of the coroutine"), 0},
    {(char *) "cr_frame", (getter)__Pyx_Coroutine_get_frame, NULL,
     (char*) PyDoc_STR("Frame of the coroutine"), 0},
    {0, 0, 0, 0, 0}
};
#if CYTHON_USE_ASYNC_SLOTS
static __Pyx_PyAsyncMethodsStruct __pyx_Coroutine_as_async = {
    __Pyx_Coroutine_await,
    0,
    0,
#if PY_VERSION_HEX >= 0x030A00A3
    0,
#endif
};
#endif
static PyTypeObject __pyx_CoroutineType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "coroutine",
    sizeof(__pyx_CoroutineObject),
    0,
    (destructor) __Pyx_Coroutine_dealloc,
    0,
    0,
    0,
#if CYTHON_USE_ASYNC_SLOTS
    &__pyx_Coroutine_as_async,
#else
    0,
#endif
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
    0,
    (traverseproc) __Pyx_Coroutine_traverse,
    0,
#if CYTHON_USE_ASYNC_SLOTS && CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 && PY_VERSION_HEX < 0x030500B1
    __Pyx_Coroutine_compare,
#else
    0,
#endif
    offsetof(__pyx_CoroutineObject, gi_weakreflist),
    0,
    0,
    __pyx_Coroutine_methods,
    __pyx_Coroutine_memberlist,
    __pyx_Coroutine_getsets,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if CYTHON_USE_TP_FINALIZE
    0,
#else
    __Pyx_Coroutine_del,
#endif
    0,
#if CYTHON_USE_TP_FINALIZE
    __Pyx_Coroutine_del,
#elif PY_VERSION_HEX >= 0x030400a1
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
    0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
    0,
#endif
};
static int __pyx_Coroutine_init(void) {
    __pyx_CoroutineType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
    __pyx_CoroutineType = __Pyx_FetchCommonType(&__pyx_CoroutineType_type);
    if (unlikely(!__pyx_CoroutineType))
        return -1;
#ifdef __Pyx_IterableCoroutine_USED
    if (unlikely(__pyx_IterableCoroutine_init() == -1))
        return -1;
#endif
    __pyx_CoroutineAwaitType = __Pyx_FetchCommonType(&__pyx_CoroutineAwaitType_type);
    if (unlikely(!__pyx_CoroutineAwaitType))
        return -1;
    return 0;
}

/* GetAwaitIter */
static CYTHON_INLINE PyObject *__Pyx_Coroutine_GetAwaitableIter(PyObject *o) {
#ifdef __Pyx_Coroutine_USED
    if (__Pyx_Coroutine_Check(o)) {
        return __Pyx_NewRef(o);
    }
#endif
    return __Pyx__Coroutine_GetAwaitableIter(o);
}
static void __Pyx_Coroutine_AwaitableIterError(PyObject *source) {
#if PY_VERSION_HEX >= 0x030600B3 || defined(_PyErr_FormatFromCause)
    _PyErr_FormatFromCause(
        PyExc_TypeError,
        "'async for' received an invalid object "
        "from __anext__: %.100s",
        Py_TYPE(source)->tp_name);
#elif PY_MAJOR_VERSION >= 3
    PyObject *exc, *val, *val2, *tb;
    assert(PyErr_Occurred());
    PyErr_Fetch(&exc, &val, &tb);
    PyErr_NormalizeException(&exc, &val, &tb);
    if (tb != NULL) {
        PyException_SetTraceback(val, tb);
        Py_DECREF(tb);
    }
    Py_DECREF(exc);
    assert(!PyErr_Occurred());
    PyErr_Format(
        PyExc_TypeError,
        "'async for' received an invalid object "
        "from __anext__: %.100s",
        Py_TYPE(source)->tp_name);
    PyErr_Fetch(&exc, &val2, &tb);
    PyErr_NormalizeException(&exc, &val2, &tb);
    Py_INCREF(val);
    PyException_SetCause(val2, val);
    PyException_SetContext(val2, val);
    PyErr_Restore(exc, val2, tb);
#else
    source++;
#endif
}
static PyObject *__Pyx__Coroutine_GetAwaitableIter(PyObject *obj) {
    PyObject *res;
#if CYTHON_USE_ASYNC_SLOTS
    __Pyx_PyAsyncMethodsStruct* am = __Pyx_PyType_AsAsync(obj);
    if (likely(am && am->am_await)) {
        res = (*am->am_await)(obj);
    } else
#endif
#if PY_VERSION_HEX >= 0x030500B2 || defined(PyCoro_CheckExact)
    if (PyCoro_CheckExact(obj)) {
        return __Pyx_NewRef(obj);
    } else
#endif
#if CYTHON_COMPILING_IN_CPYTHON && defined(CO_ITERABLE_COROUTINE)
    if (PyGen_CheckExact(obj) && ((PyGenObject*)obj)->gi_code && ((PyCodeObject *)((PyGenObject*)obj)->gi_code)->co_flags & CO_ITERABLE_COROUTINE) {
        return __Pyx_NewRef(obj);
    } else
#endif
    {
        PyObject *method = NULL;
        int is_method = __Pyx_PyObject_GetMethod(obj, __pyx_n_s_await, &method);
        if (likely(is_method)) {
            res = __Pyx_PyObject_CallOneArg(method, obj);
        } else if (likely(method)) {
            res = __Pyx_PyObject_CallNoArg(method);
        } else
            goto slot_error;
        Py_DECREF(method);
    }
    if (unlikely(!res)) {
        __Pyx_Coroutine_AwaitableIterError(obj);
        goto bad;
    }
    if (unlikely(!PyIter_Check(res))) {
        PyErr_Format(PyExc_TypeError,
                     "__await__() returned non-iterator of type '%.100s'",
                     Py_TYPE(res)->tp_name);
        Py_CLEAR(res);
    } else {
        int is_coroutine = 0;
        #ifdef __Pyx_Coroutine_USED
        is_coroutine |= __Pyx_Coroutine_Check(res);
        #endif
        #if PY_VERSION_HEX >= 0x030500B2 || defined(PyCoro_CheckExact)
        is_coroutine |= PyCoro_CheckExact(res);
        #endif
        if (unlikely(is_coroutine)) {
            /* __await__ must return an *iterator*, not
               a coroutine or another awaitable (see PEP 492) */
            PyErr_SetString(PyExc_TypeError,
                            "__await__() returned a coroutine");
            Py_CLEAR(res);
        }
    }
    return res;
slot_error:
    PyErr_Format(PyExc_TypeError,
                 "object %.100s can't be used in 'await' expression",
                 Py_TYPE(obj)->tp_name);
bad:
    return NULL;
}

/* CoroutineYieldFrom */
static PyObject* __Pyx__Coroutine_Yield_From_Generic(__pyx_CoroutineObject *gen, PyObject *source) {
    PyObject *retval;
    PyObject *source_gen = __Pyx__Coroutine_GetAwaitableIter(source);
    if (unlikely(!source_gen)) {
        return NULL;
    }
    if (__Pyx_Coroutine_Check(source_gen)) {
        retval = __Pyx_Generator_Next(source_gen);
    } else {
#if CYTHON_USE_TYPE_SLOTS
        retval = Py_TYPE(source_gen)->tp_iternext(source_gen);
#else
        retval = PyIter_Next(source_gen);
#endif
    }
    if (retval) {
        gen->yieldfrom = source_gen;
        return retval;
    }
    Py_DECREF(source_gen);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_Coroutine_Yield_From(__pyx_CoroutineObject *gen, PyObject *source) {
    PyObject *retval;
    if (__Pyx_Coroutine_Check(source)) {
        if (unlikely(((__pyx_CoroutineObject*)source)->yieldfrom)) {
            PyErr_SetString(
                PyExc_RuntimeError,
                "coroutine is being awaited already");
            return NULL;
        }
        retval = __Pyx_Generator_Next(source);
#ifdef __Pyx_AsyncGen_USED
    } else if (__pyx_PyAsyncGenASend_CheckExact(source)) {
        retval = __Pyx_async_gen_asend_iternext(source);
#endif
    } else {
        return __Pyx__Coroutine_Yield_From_Generic(gen, source);
    }
    if (retval) {
        Py_INCREF(source);
        gen->yieldfrom = source;
    }
    return retval;
}

/* ReturnWithStopIteration */
static void __Pyx__ReturnWithStopIteration(PyObject* value) {
    PyObject *exc, *args;
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_PYSTON
    __Pyx_PyThreadState_declare
    if ((PY_VERSION_HEX >= 0x03030000 && PY_VERSION_HEX < 0x030500B1)
            || unlikely(PyTuple_Check(value) || PyExceptionInstance_Check(value))) {
        args = PyTuple_New(1);
        if (unlikely(!args)) return;
        Py_INCREF(value);
        PyTuple_SET_ITEM(args, 0, value);
        exc = PyType_Type.tp_call(PyExc_StopIteration, args, NULL);
        Py_DECREF(args);
        if (!exc) return;
    } else {
        Py_INCREF(value);
        exc = value;
    }
    #if CYTHON_FAST_THREAD_STATE
    __Pyx_PyThreadState_assign
    #if CYTHON_USE_EXC_INFO_STACK
    if (!__pyx_tstate->exc_info->exc_type)
    #else
    if (!__pyx_tstate->exc_type)
    #endif
    {
        Py_INCREF(PyExc_StopIteration);
        __Pyx_ErrRestore(PyExc_StopIteration, exc, NULL);
        return;
    }
    #endif
#else
    args = PyTuple_Pack(1, value);
    if (unlikely(!args)) return;
    exc = PyObject_Call(PyExc_StopIteration, args, NULL);
    Py_DECREF(args);
    if (unlikely(!exc)) return;
#endif
    PyErr_SetObject(PyExc_StopIteration, exc);
    Py_DECREF(exc);
}

/* ArgTypeTest */
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
{
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    else if (exact) {
        #if PY_MAJOR_VERSION == 2
        if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
        #endif
    }
    else {
        if (likely(__Pyx_TypeCheck(obj, type))) return 1;
    }
    PyErr_Format(PyExc_TypeError,
        "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
        name, type->tp_name, Py_TYPE(obj)->tp_name);
    return 0;
}

/* UnpackUnboundCMethod */
static int __Pyx_TryUnpackUnboundCMethod(__Pyx_CachedCFunction* target) {
    PyObject *method;
    method = __Pyx_PyObject_GetAttrStr(target->type, *target->method_name);
    if (unlikely(!method))
        return -1;
    target->method = method;
#if CYTHON_COMPILING_IN_CPYTHON
    #if PY_MAJOR_VERSION >= 3
    if (likely(__Pyx_TypeCheck(method, &PyMethodDescr_Type)))
    #endif
    {
        PyMethodDescrObject *descr = (PyMethodDescrObject*) method;
        target->func = descr->d_method->ml_meth;
        target->flag = descr->d_method->ml_flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_STACKLESS);
    }
#endif
    return 0;
}

/* CallUnboundCMethod2 */
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030600B1
static CYTHON_INLINE PyObject *__Pyx_CallUnboundCMethod2(__Pyx_CachedCFunction *cfunc, PyObject *self, PyObject *arg1, PyObject *arg2) {
    if (likely(cfunc->func)) {
        PyObject *args[2] = {arg1, arg2};
        if (cfunc->flag == METH_FASTCALL) {
            #if PY_VERSION_HEX >= 0x030700A0
            return (*(__Pyx_PyCFunctionFast)(void*)(PyCFunction)cfunc->func)(self, args, 2);
            #else
            return (*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)cfunc->func)(self, args, 2, NULL);
            #endif
        }
        #if PY_VERSION_HEX >= 0x030700A0
        if (cfunc->flag == (METH_FASTCALL | METH_KEYWORDS))
            return (*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)cfunc->func)(self, args, 2, NULL);
        #endif
    }
    return __Pyx__CallUnboundCMethod2(cfunc, self, arg1, arg2);
}
#endif
static PyObject* __Pyx__CallUnboundCMethod2(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg1, PyObject* arg2){
    PyObject *args, *result = NULL;
    if (unlikely(!cfunc->func && !cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_COMPILING_IN_CPYTHON
    if (cfunc->func && (cfunc->flag & METH_VARARGS)) {
        args = PyTuple_New(2);
        if (unlikely(!args)) goto bad;
        Py_INCREF(arg1);
        PyTuple_SET_ITEM(args, 0, arg1);
        Py_INCREF(arg2);
        PyTuple_SET_ITEM(args, 1, arg2);
        if (cfunc->flag & METH_KEYWORDS)
            result = (*(PyCFunctionWithKeywords)(void*)(PyCFunction)cfunc->func)(self, args, NULL);
        else
            result = (*cfunc->func)(self, args);
    } else {
        args = PyTuple_New(3);
        if (unlikely(!args)) goto bad;
        Py_INCREF(self);
        PyTuple_SET_ITEM(args, 0, self);
        Py_INCREF(arg1);
        PyTuple_SET_ITEM(args, 1, arg1);
        Py_INCREF(arg2);
        PyTuple_SET_ITEM(args, 2, arg2);
        result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
    }
#else
    args = PyTuple_Pack(3, self, arg1, arg2);
    if (unlikely(!args)) goto bad;
    result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
#endif
bad:
    Py_XDECREF(args);
    return result;
}

/* 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;
}

/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
#if PY_MAJOR_VERSION < 3 || CYTHON_USE_PYLONG_INTERNALS
#define __Pyx_PyInt_RemainderObjC_ZeroDivisionError(operand)\
    if (unlikely(zerodivision_check && ((operand) == 0))) {\
        PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero");\
        return NULL;\
    }
#endif
static PyObject* __Pyx_PyInt_RemainderObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long x;
        long a = PyInt_AS_LONG(op1);
            __Pyx_PyInt_RemainderObjC_ZeroDivisionError(b)
            x = a % b;
            x += ((x != 0) & ((x ^ b) < 0)) * b;
            return PyInt_FromLong(x);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_remainder(op1, op2);
            }
        }
                __Pyx_PyInt_RemainderObjC_ZeroDivisionError(b)
                x = a % b;
                x += ((x != 0) & ((x ^ b) < 0)) * b;
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla % llb;
                llx += ((llx != 0) & ((llx ^ llb) < 0)) * llb;
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    return (inplace ? PyNumber_InPlaceRemainder : PyNumber_Remainder)(op1, op2);
}
#endif

/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long x;
        long a = PyInt_AS_LONG(op1);
            x = (long)((unsigned long)a + b);
            if (likely((x^a) >= 0 || (x^b) >= 0))
                return PyInt_FromLong(x);
            return PyLong_Type.tp_as_number->nb_add(op1, op2);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
            }
        }
                x = a + b;
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla + llb;
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
            double result;
            PyFPE_START_PROTECT("add", return NULL)
            result = ((double)a) + (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
}
#endif

/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_LshiftObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long a = PyInt_AS_LONG(op1);
            if (likely(b < (long) (sizeof(long)*8) && a == (a << b) >> b) || !a) {
                return PyInt_FromLong(a << b);
            }
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_lshift(op1, op2);
            }
        }
                x = a << b;
#ifdef HAVE_LONG_LONG
                if (unlikely(!(b < (long) (sizeof(long)*8) && a == x >> b)) && a) {
                    lla = a;
                    goto long_long;
                }
#else
                if (likely(b < (long) (sizeof(long)*8) && a == x >> b) || !a)
#endif
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla << llb;
                if (likely(lla == llx >> llb))
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    return (inplace ? PyNumber_InPlaceLshift : PyNumber_Lshift)(op1, op2);
}
#endif

/* PyIntCompare */
static CYTHON_INLINE PyObject* __Pyx_PyInt_EqObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED long inplace) {
    if (op1 == op2) {
        Py_RETURN_TRUE;
    }
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long a = PyInt_AS_LONG(op1);
        if (a == b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        int unequal;
        unsigned long uintval;
        Py_ssize_t size = Py_SIZE(op1);
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        if (intval == 0) {
            if (size == 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
        } else if (intval < 0) {
            if (size >= 0)
                Py_RETURN_FALSE;
            intval = -intval;
            size = -size;
        } else {
            if (size <= 0)
                Py_RETURN_FALSE;
        }
        uintval = (unsigned long) intval;
#if PyLong_SHIFT * 4 < SIZEOF_LONG*8
        if (uintval >> (PyLong_SHIFT * 4)) {
            unequal = (size != 5) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
                 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[4] != ((uintval >> (4 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
        } else
#endif
#if PyLong_SHIFT * 3 < SIZEOF_LONG*8
        if (uintval >> (PyLong_SHIFT * 3)) {
            unequal = (size != 4) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
                 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
        } else
#endif
#if PyLong_SHIFT * 2 < SIZEOF_LONG*8
        if (uintval >> (PyLong_SHIFT * 2)) {
            unequal = (size != 3) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
                 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
        } else
#endif
#if PyLong_SHIFT * 1 < SIZEOF_LONG*8
        if (uintval >> (PyLong_SHIFT * 1)) {
            unequal = (size != 2) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
                 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
        } else
#endif
            unequal = (size != 1) || (((unsigned long) digits[0]) != (uintval & (unsigned long) PyLong_MASK));
        if (unequal == 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
        if ((double)a == (double)b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
    }
    return (
        PyObject_RichCompare(op1, op2, Py_EQ));
}

/* CallUnboundCMethod1 */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg) {
    if (likely(cfunc->func)) {
        int flag = cfunc->flag;
        if (flag == METH_O) {
            return (*(cfunc->func))(self, arg);
        } else if (PY_VERSION_HEX >= 0x030600B1 && flag == METH_FASTCALL) {
            if (PY_VERSION_HEX >= 0x030700A0) {
                return (*(__Pyx_PyCFunctionFast)(void*)(PyCFunction)cfunc->func)(self, &arg, 1);
            } else {
                return (*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)cfunc->func)(self, &arg, 1, NULL);
            }
        } else if (PY_VERSION_HEX >= 0x030700A0 && flag == (METH_FASTCALL | METH_KEYWORDS)) {
            return (*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)cfunc->func)(self, &arg, 1, NULL);
        }
    }
    return __Pyx__CallUnboundCMethod1(cfunc, self, arg);
}
#endif
static PyObject* __Pyx__CallUnboundCMethod1(__Pyx_CachedCFunction* cfunc, PyObject* self, PyObject* arg){
    PyObject *args, *result = NULL;
    if (unlikely(!cfunc->func && !cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_COMPILING_IN_CPYTHON
    if (cfunc->func && (cfunc->flag & METH_VARARGS)) {
        args = PyTuple_New(1);
        if (unlikely(!args)) goto bad;
        Py_INCREF(arg);
        PyTuple_SET_ITEM(args, 0, arg);
        if (cfunc->flag & METH_KEYWORDS)
            result = (*(PyCFunctionWithKeywords)(void*)(PyCFunction)cfunc->func)(self, args, NULL);
        else
            result = (*cfunc->func)(self, args);
    } else {
        args = PyTuple_New(2);
        if (unlikely(!args)) goto bad;
        Py_INCREF(self);
        PyTuple_SET_ITEM(args, 0, self);
        Py_INCREF(arg);
        PyTuple_SET_ITEM(args, 1, arg);
        result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
    }
#else
    args = PyTuple_Pack(2, self, arg);
    if (unlikely(!args)) goto bad;
    result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
#endif
bad:
    Py_XDECREF(args);
    return result;
}

/* 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

/* None */
static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
    PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}

/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long x;
        long a = PyInt_AS_LONG(op1);
            x = (long)((unsigned long)a - b);
            if (likely((x^a) >= 0 || (x^~b) >= 0))
                return PyInt_FromLong(x);
            return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
            }
        }
                x = a - b;
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla - llb;
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
            double result;
            PyFPE_START_PROTECT("subtract", return NULL)
            result = ((double)a) - (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2);
}
#endif

/* GetItemInt */
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (!j) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyList_GET_SIZE(o);
    }
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
        PyObject *r = PyList_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyTuple_GET_SIZE(o);
    }
    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
        PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
                                                     CYTHON_NCP_UNUSED int wraparound,
                                                     CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
            PyObject *r = PyList_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    }
    else if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
            PyObject *r = PyTuple_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))
                        return NULL;
                    PyErr_Clear();
                }
            }
            return m->sq_item(o, i);
        }
    }
#else
    if (is_list || PySequence_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}

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

/* UnicodeEquals */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
    return PyObject_RichCompareBool(s1, s2, equals);
#else
#if PY_MAJOR_VERSION < 3
    PyObject* owned_ref = NULL;
#endif
    int s1_is_unicode, s2_is_unicode;
    if (s1 == s2) {
        goto return_eq;
    }
    s1_is_unicode = PyUnicode_CheckExact(s1);
    s2_is_unicode = PyUnicode_CheckExact(s2);
#if PY_MAJOR_VERSION < 3
    if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
        owned_ref = PyUnicode_FromObject(s2);
        if (unlikely(!owned_ref))
            return -1;
        s2 = owned_ref;
        s2_is_unicode = 1;
    } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
        owned_ref = PyUnicode_FromObject(s1);
        if (unlikely(!owned_ref))
            return -1;
        s1 = owned_ref;
        s1_is_unicode = 1;
    } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
        return __Pyx_PyBytes_Equals(s1, s2, equals);
    }
#endif
    if (s1_is_unicode & s2_is_unicode) {
        Py_ssize_t length;
        int kind;
        void *data1, *data2;
        if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
            return -1;
        length = __Pyx_PyUnicode_GET_LENGTH(s1);
        if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
            goto return_ne;
        }
#if CYTHON_USE_UNICODE_INTERNALS
        {
            Py_hash_t hash1, hash2;
        #if CYTHON_PEP393_ENABLED
            hash1 = ((PyASCIIObject*)s1)->hash;
            hash2 = ((PyASCIIObject*)s2)->hash;
        #else
            hash1 = ((PyUnicodeObject*)s1)->hash;
            hash2 = ((PyUnicodeObject*)s2)->hash;
        #endif
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                goto return_ne;
            }
        }
#endif
        kind = __Pyx_PyUnicode_KIND(s1);
        if (kind != __Pyx_PyUnicode_KIND(s2)) {
            goto return_ne;
        }
        data1 = __Pyx_PyUnicode_DATA(s1);
        data2 = __Pyx_PyUnicode_DATA(s2);
        if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
            goto return_ne;
        } else if (length == 1) {
            goto return_eq;
        } else {
            int result = memcmp(data1, data2, (size_t)(length * kind));
            #if PY_MAJOR_VERSION < 3
            Py_XDECREF(owned_ref);
            #endif
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & s2_is_unicode) {
        goto return_ne;
    } else if ((s2 == Py_None) & s1_is_unicode) {
        goto return_ne;
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        #if PY_MAJOR_VERSION < 3
        Py_XDECREF(owned_ref);
        #endif
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
return_eq:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_EQ);
return_ne:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_NE);
#endif
}

/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AndObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
    (void)inplace;
    (void)zerodivision_check;
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long a = PyInt_AS_LONG(op1);
            return PyInt_FromLong(a & b);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
#ifdef HAVE_LONG_LONG
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
#endif
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
#ifdef HAVE_LONG_LONG
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
#endif
                    }
                    CYTHON_FALLTHROUGH;
                default: return PyLong_Type.tp_as_number->nb_and(op1, op2);
            }
        }
                x = a & b;
            return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
        long_long:
                llx = lla & llb;
            return PyLong_FromLongLong(llx);
#endif
        
        
    }
    #endif
    return (inplace ? PyNumber_InPlaceAnd : PyNumber_And)(op1, op2);
}
#endif

/* ObjectGetItem */
#if CYTHON_USE_TYPE_SLOTS
static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
    PyObject *runerr;
    Py_ssize_t key_value;
    PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
    if (unlikely(!(m && m->sq_item))) {
        PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
        return NULL;
    }
    key_value = __Pyx_PyIndex_AsSsize_t(index);
    if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
        return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
    }
    if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
        PyErr_Clear();
        PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
    }
    return NULL;
}
static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
    PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
    if (likely(m && m->mp_subscript)) {
        return m->mp_subscript(obj, key);
    }
    return __Pyx_PyObject_GetIndex(obj, key);
}
#endif

/* pyfrozenset_new */
static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it) {
    if (it) {
        PyObject* result;
#if CYTHON_COMPILING_IN_PYPY
        PyObject* args;
        args = PyTuple_Pack(1, it);
        if (unlikely(!args))
            return NULL;
        result = PyObject_Call((PyObject*)&PyFrozenSet_Type, args, NULL);
        Py_DECREF(args);
        return result;
#else
        if (PyFrozenSet_CheckExact(it)) {
            Py_INCREF(it);
            return it;
        }
        result = PyFrozenSet_New(it);
        if (unlikely(!result))
            return NULL;
        if ((PY_VERSION_HEX >= 0x031000A1) || likely(PySet_GET_SIZE(result)))
            return result;
        Py_DECREF(result);
#endif
    }
#if CYTHON_USE_TYPE_SLOTS
    return PyFrozenSet_Type.tp_new(&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
#else
    return PyObject_Call((PyObject*)&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
#endif
}

/* PySetContains */
static int __Pyx_PySet_ContainsUnhashable(PyObject *set, PyObject *key) {
    int result = -1;
    if (PySet_Check(key) && PyErr_ExceptionMatches(PyExc_TypeError)) {
        PyObject *tmpkey;
        PyErr_Clear();
        tmpkey = __Pyx_PyFrozenSet_New(key);
        if (tmpkey != NULL) {
            result = PySet_Contains(set, tmpkey);
            Py_DECREF(tmpkey);
        }
    }
    return result;
}
static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq) {
    int result = PySet_Contains(set, key);
    if (unlikely(result < 0)) {
        result = __Pyx_PySet_ContainsUnhashable(set, key);
    }
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

/* GetAttr */
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
#if CYTHON_USE_TYPE_SLOTS
#if PY_MAJOR_VERSION >= 3
    if (likely(PyUnicode_Check(n)))
#else
    if (likely(PyString_Check(n)))
#endif
        return __Pyx_PyObject_GetAttrStr(o, n);
#endif
    return PyObject_GetAttr(o, n);
}

/* GetAttr3 */
static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        return NULL;
    __Pyx_PyErr_Clear();
    Py_INCREF(d);
    return d;
}
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = __Pyx_GetAttr(o, n);
    return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
}

/* KeywordStringCheck */
static int __Pyx_CheckKeywordStrings(
    PyObject *kwdict,
    const char* function_name,
    int kw_allowed)
{
    PyObject* key = 0;
    Py_ssize_t pos = 0;
#if CYTHON_COMPILING_IN_PYPY
    if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
        goto invalid_keyword;
    return 1;
#else
    while (PyDict_Next(kwdict, &pos, &key, 0)) {
        #if PY_MAJOR_VERSION < 3
        if (unlikely(!PyString_Check(key)))
        #endif
            if (unlikely(!PyUnicode_Check(key)))
                goto invalid_keyword_type;
    }
    if ((!kw_allowed) && unlikely(key))
        goto invalid_keyword;
    return 1;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    return 0;
#endif
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
    #if PY_MAJOR_VERSION < 3
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
    return 0;
}

/* Import */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (!py_import)
        goto bad;
    #endif
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
                module = PyImport_ImportModuleLevelObject(
                    name, global_dict, empty_dict, list, 1);
                if (!module) {
                    if (!PyErr_ExceptionMatches(PyExc_ImportError))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_MAJOR_VERSION < 3
            PyObject *py_level = PyInt_FromLong(level);
            if (!py_level)
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, global_dict, empty_dict, list, level);
            #endif
        }
    }
bad:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_import);
    #endif
    Py_XDECREF(empty_list);
    Py_XDECREF(empty_dict);
    return module;
}

/* ImportFrom */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

/* HasAttr */
static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
    PyObject *r;
    if (unlikely(!__Pyx_PyBaseString_Check(n))) {
        PyErr_SetString(PyExc_TypeError,
                        "hasattr(): attribute name must be string");
        return -1;
    }
    r = __Pyx_GetAttr(o, n);
    if (unlikely(!r)) {
        PyErr_Clear();
        return 0;
    } else {
        Py_DECREF(r);
        return 1;
    }
}

/* PyObject_GenericGetAttr */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
    if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
}
#endif

/* SetVTable */
static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
#if PY_VERSION_HEX >= 0x02070000
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
#else
    PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
#endif
    if (!ob)
        goto bad;
    if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

/* PyObjectGetAttrStrNoError */
static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        __Pyx_PyErr_Clear();
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
    PyObject *result;
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
        return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
    }
#endif
    result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
    if (unlikely(!result)) {
        __Pyx_PyObject_GetAttrStr_ClearAttributeError();
    }
    return result;
}

/* SetupReduce */
static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
  int ret;
  PyObject *name_attr;
  name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
  if (likely(name_attr)) {
      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
  } else {
      ret = -1;
  }
  if (unlikely(ret < 0)) {
      PyErr_Clear();
      ret = 0;
  }
  Py_XDECREF(name_attr);
  return ret;
}
static int __Pyx_setup_reduce(PyObject* type_obj) {
    int ret = 0;
    PyObject *object_reduce = NULL;
    PyObject *object_getstate = NULL;
    PyObject *object_reduce_ex = NULL;
    PyObject *reduce = NULL;
    PyObject *reduce_ex = NULL;
    PyObject *reduce_cython = NULL;
    PyObject *setstate = NULL;
    PyObject *setstate_cython = NULL;
    PyObject *getstate = NULL;
#if CYTHON_USE_PYTYPE_LOOKUP
    getstate = _PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate);
#else
    getstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_getstate);
    if (!getstate && PyErr_Occurred()) {
        goto __PYX_BAD;
    }
#endif
    if (getstate) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_getstate = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_getstate);
#else
        object_getstate = __Pyx_PyObject_GetAttrStrNoError((PyObject*)&PyBaseObject_Type, __pyx_n_s_getstate);
        if (!object_getstate && PyErr_Occurred()) {
            goto __PYX_BAD;
        }
#endif
        if (object_getstate != getstate) {
            goto __PYX_GOOD;
        }
    }
#if CYTHON_USE_PYTYPE_LOOKUP
    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#else
    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#endif
    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
    if (reduce_ex == object_reduce_ex) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#else
        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#endif
        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
            reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
            if (likely(reduce_cython)) {
                ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
            } else if (reduce == object_reduce || PyErr_Occurred()) {
                goto __PYX_BAD;
            }
            setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
            if (!setstate) PyErr_Clear();
            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
                setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
                if (likely(setstate_cython)) {
                    ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                    ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                } else if (!setstate || PyErr_Occurred()) {
                    goto __PYX_BAD;
                }
            }
            PyType_Modified((PyTypeObject*)type_obj);
        }
    }
    goto __PYX_GOOD;
__PYX_BAD:
    if (!PyErr_Occurred())
        PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
    ret = -1;
__PYX_GOOD:
#if !CYTHON_USE_PYTYPE_LOOKUP
    Py_XDECREF(object_reduce);
    Py_XDECREF(object_reduce_ex);
    Py_XDECREF(object_getstate);
    Py_XDECREF(getstate);
#endif
    Py_XDECREF(reduce);
    Py_XDECREF(reduce_ex);
    Py_XDECREF(reduce_cython);
    Py_XDECREF(setstate);
    Py_XDECREF(setstate_cython);
    return ret;
}

/* PatchInspect */
static PyObject* __Pyx_patch_inspect(PyObject* module) {
#if defined(__Pyx_Generator_USED) && (!defined(CYTHON_PATCH_INSPECT) || CYTHON_PATCH_INSPECT)
    static int inspect_patched = 0;
    if (unlikely((!inspect_patched) && module)) {
        module = __Pyx_Coroutine_patch_module(
            module, ""
"old_types = getattr(_module.isgenerator, '_cython_generator_types', None)\n"
"if old_types is None or not isinstance(old_types, set):\n"
"    old_types = set()\n"
"    def cy_wrap(orig_func, type=type, cython_generator_types=old_types):\n"
"        def cy_isgenerator(obj): return type(obj) in cython_generator_types or orig_func(obj)\n"
"        cy_isgenerator._cython_generator_types = cython_generator_types\n"
"        return cy_isgenerator\n"
"    _module.isgenerator = cy_wrap(_module.isgenerator)\n"
"old_types.add(_cython_generator_type)\n"
        );
        inspect_patched = 1;
    }
#else
    if ((0)) return __Pyx_Coroutine_patch_module(module, NULL);
#endif
    return module;
}

/* PatchAsyncIO */
static PyObject* __Pyx_patch_asyncio(PyObject* module) {
#if PY_VERSION_HEX < 0x030500B2 &&\
        (defined(__Pyx_Coroutine_USED) || defined(__Pyx_Generator_USED)) &&\
        (!defined(CYTHON_PATCH_ASYNCIO) || CYTHON_PATCH_ASYNCIO)
    PyObject *patch_module = NULL;
    static int asyncio_patched = 0;
    if (unlikely((!asyncio_patched) && module)) {
        PyObject *package;
        package = __Pyx_Import(__pyx_n_s_asyncio_coroutines, NULL, 0);
        if (package) {
            patch_module = __Pyx_Coroutine_patch_module(
                PyObject_GetAttrString(package, "coroutines"), ""
"try:\n"
"    coro_types = _module._COROUTINE_TYPES\n"
"except AttributeError: pass\n"
"else:\n"
"    if _cython_coroutine_type is not None and _cython_coroutine_type not in coro_types:\n"
"        coro_types = tuple(coro_types) + (_cython_coroutine_type,)\n"
"    if _cython_generator_type is not None and _cython_generator_type not in coro_types:\n"
"        coro_types = tuple(coro_types) + (_cython_generator_type,)\n"
"_module._COROUTINE_TYPES = coro_types\n"
            );
        } else {
            PyErr_Clear();
            package = __Pyx_Import(__pyx_n_s_asyncio_tasks, NULL, 0);
            if (unlikely(!package)) goto asyncio_done;
            patch_module = __Pyx_Coroutine_patch_module(
                PyObject_GetAttrString(package, "tasks"), ""
"if hasattr(_module, 'iscoroutine'):\n"
"    old_types = getattr(_module.iscoroutine, '_cython_coroutine_types', None)\n"
"    if old_types is None or not isinstance(old_types, set):\n"
"        old_types = set()\n"
"        def cy_wrap(orig_func, type=type, cython_coroutine_types=old_types):\n"
"            def cy_iscoroutine(obj): return type(obj) in cython_coroutine_types or orig_func(obj)\n"
"            cy_iscoroutine._cython_coroutine_types = cython_coroutine_types\n"
"            return cy_iscoroutine\n"
"        _module.iscoroutine = cy_wrap(_module.iscoroutine)\n"
"    if _cython_coroutine_type is not None:\n"
"        old_types.add(_cython_coroutine_type)\n"
"    if _cython_generator_type is not None:\n"
"        old_types.add(_cython_generator_type)\n"
            );
        }
        Py_DECREF(package);
        if (unlikely(!patch_module)) goto ignore;
asyncio_done:
        PyErr_Clear();
        asyncio_patched = 1;
#ifdef __Pyx_Generator_USED
        {
            PyObject *inspect_module;
            if (patch_module) {
                inspect_module = PyObject_GetAttr(patch_module, __pyx_n_s_inspect);
                Py_DECREF(patch_module);
            } else {
                inspect_module = __Pyx_Import(__pyx_n_s_inspect, NULL, 0);
            }
            if (unlikely(!inspect_module)) goto ignore;
            inspect_module = __Pyx_patch_inspect(inspect_module);
            if (unlikely(!inspect_module)) {
                Py_DECREF(module);
                module = NULL;
            }
            Py_XDECREF(inspect_module);
        }
#else
        if ((0)) return __Pyx_patch_inspect(module);
#endif
    }
    return module;
ignore:
    PyErr_WriteUnraisable(module);
    if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch asyncio package with custom generator type", 1) < 0)) {
        Py_DECREF(module);
        module = NULL;
    }
#else
    if ((0)) return __Pyx_patch_inspect(__Pyx_Coroutine_patch_module(module, NULL));
#endif
    return module;
}

/* CalculateMetaclass */
static PyObject *__Pyx_CalculateMetaclass(PyTypeObject *metaclass, PyObject *bases) {
    Py_ssize_t i, nbases = PyTuple_GET_SIZE(bases);
    for (i=0; i < nbases; i++) {
        PyTypeObject *tmptype;
        PyObject *tmp = PyTuple_GET_ITEM(bases, i);
        tmptype = Py_TYPE(tmp);
#if PY_MAJOR_VERSION < 3
        if (tmptype == &PyClass_Type)
            continue;
#endif
        if (!metaclass) {
            metaclass = tmptype;
            continue;
        }
        if (PyType_IsSubtype(metaclass, tmptype))
            continue;
        if (PyType_IsSubtype(tmptype, metaclass)) {
            metaclass = tmptype;
            continue;
        }
        PyErr_SetString(PyExc_TypeError,
                        "metaclass conflict: "
                        "the metaclass of a derived class "
                        "must be a (non-strict) subclass "
                        "of the metaclasses of all its bases");
        return NULL;
    }
    if (!metaclass) {
#if PY_MAJOR_VERSION < 3
        metaclass = &PyClass_Type;
#else
        metaclass = &PyType_Type;
#endif
    }
    Py_INCREF((PyObject*) metaclass);
    return (PyObject*) metaclass;
}

/* Py3ClassCreate */
static PyObject *__Pyx_Py3MetaclassPrepare(PyObject *metaclass, PyObject *bases, PyObject *name,
                                           PyObject *qualname, PyObject *mkw, PyObject *modname, PyObject *doc) {
    PyObject *ns;
    if (metaclass) {
        PyObject *prep = __Pyx_PyObject_GetAttrStr(metaclass, __pyx_n_s_prepare);
        if (prep) {
            PyObject *pargs = PyTuple_Pack(2, name, bases);
            if (unlikely(!pargs)) {
                Py_DECREF(prep);
                return NULL;
            }
            ns = PyObject_Call(prep, pargs, mkw);
            Py_DECREF(prep);
            Py_DECREF(pargs);
        } else {
            if (unlikely(!PyErr_ExceptionMatches(PyExc_AttributeError)))
                return NULL;
            PyErr_Clear();
            ns = PyDict_New();
        }
    } else {
        ns = PyDict_New();
    }
    if (unlikely(!ns))
        return NULL;
    if (unlikely(PyObject_SetItem(ns, __pyx_n_s_module, modname) < 0)) goto bad;
    if (unlikely(PyObject_SetItem(ns, __pyx_n_s_qualname, qualname) < 0)) goto bad;
    if (unlikely(doc && PyObject_SetItem(ns, __pyx_n_s_doc, doc) < 0)) goto bad;
    return ns;
bad:
    Py_DECREF(ns);
    return NULL;
}
static PyObject *__Pyx_Py3ClassCreate(PyObject *metaclass, PyObject *name, PyObject *bases,
                                      PyObject *dict, PyObject *mkw,
                                      int calculate_metaclass, int allow_py2_metaclass) {
    PyObject *result, *margs;
    PyObject *owned_metaclass = NULL;
    if (allow_py2_metaclass) {
        owned_metaclass = PyObject_GetItem(dict, __pyx_n_s_metaclass);
        if (owned_metaclass) {
            metaclass = owned_metaclass;
        } else if (likely(PyErr_ExceptionMatches(PyExc_KeyError))) {
            PyErr_Clear();
        } else {
            return NULL;
        }
    }
    if (calculate_metaclass && (!metaclass || PyType_Check(metaclass))) {
        metaclass = __Pyx_CalculateMetaclass((PyTypeObject*) metaclass, bases);
        Py_XDECREF(owned_metaclass);
        if (unlikely(!metaclass))
            return NULL;
        owned_metaclass = metaclass;
    }
    margs = PyTuple_Pack(3, name, bases, dict);
    if (unlikely(!margs)) {
        result = NULL;
    } else {
        result = PyObject_Call(metaclass, margs, mkw);
        Py_DECREF(margs);
    }
    Py_XDECREF(owned_metaclass);
    return result;
}

/* 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;
        (void) 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"
#if PY_VERSION_HEX >= 0x030b00a6
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = NULL;
    PyObject *py_funcname = NULL;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_srcfile = NULL;
    py_srcfile = PyString_FromString(filename);
    if (!py_srcfile) goto bad;
    #endif
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        funcname = PyUnicode_AsUTF8(py_funcname);
        if (!funcname) goto bad;
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        if (!py_funcname) goto bad;
        #endif
    }
    #if PY_MAJOR_VERSION < 3
    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);
    #else
    py_code = PyCode_NewEmpty(filename, funcname, py_line);
    #endif
    Py_XDECREF(py_funcname);  // XDECREF since it's only set on Py3 if cline
    return py_code;
bad:
    Py_XDECREF(py_funcname);
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_srcfile);
    #endif
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject *ptype, *pvalue, *ptraceback;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) {
            /* If the code object creation fails, then we should clear the
               fetched exception references and propagate the new exception */
            Py_XDECREF(ptype);
            Py_XDECREF(pvalue);
            Py_XDECREF(ptraceback);
            goto bad;
        }
        __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_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);
}

/* 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;\
    }

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return 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);
    }
}

/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if 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_unsigned_long(unsigned long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const unsigned long neg_one = (unsigned long) -1, const_zero = (unsigned long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(unsigned long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(unsigned long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(unsigned long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(unsigned long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(unsigned 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(unsigned long),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
static CYTHON_INLINE unsigned long __Pyx_PyInt_As_unsigned_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const unsigned long neg_one = (unsigned long) -1, const_zero = (unsigned long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(unsigned long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(unsigned long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (unsigned 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 (unsigned long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(unsigned long, digit, digits[0])
                case 2:
                    if (8 * sizeof(unsigned long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) >= 2 * PyLong_SHIFT) {
                            return (unsigned long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) >= 3 * PyLong_SHIFT) {
                            return (unsigned long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned 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(unsigned long) >= 4 * PyLong_SHIFT) {
                            return (unsigned long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned 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 (unsigned long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(unsigned long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(unsigned long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(unsigned long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(unsigned 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 (unsigned long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(unsigned long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(unsigned long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(unsigned long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT) {
                            return (unsigned long) (((unsigned long)-1)*(((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(unsigned long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT) {
                            return (unsigned long) ((((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT) {
                            return (unsigned long) (((unsigned long)-1)*(((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT) {
                            return (unsigned long) ((((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned 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(unsigned long) - 1 > 4 * PyLong_SHIFT) {
                            return (unsigned long) (((unsigned long)-1)*(((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(unsigned 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(unsigned long) - 1 > 4 * PyLong_SHIFT) {
                            return (unsigned long) ((((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(unsigned long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(unsigned long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(unsigned long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(unsigned 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
            unsigned 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 (unsigned long) -1;
        }
    } else {
        unsigned long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (unsigned long) -1;
        val = __Pyx_PyInt_As_unsigned_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to unsigned long");
    return (unsigned long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to unsigned long");
    return (unsigned long) -1;
}

/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if 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;
}

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return 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);
    }
}

/* CheckBinaryVersion */
static int __Pyx_check_binary_version(void) {
    char ctversion[5];
    int same=1, i, found_dot;
    const char* rt_from_call = Py_GetVersion();
    PyOS_snprintf(ctversion, 5, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    found_dot = 0;
    for (i = 0; i < 4; i++) {
        if (!ctversion[i]) {
            same = (rt_from_call[i] < '0' || rt_from_call[i] > '9');
            break;
        }
        if (rt_from_call[i] != ctversion[i]) {
            same = 0;
            break;
        }
    }
    if (!same) {
        char rtversion[5] = {'\0'};
        char message[200];
        for (i=0; i<4; ++i) {
            if (rt_from_call[i] == '.') {
                if (found_dot) break;
                found_dot = 1;
            } else if (rt_from_call[i] < '0' || rt_from_call[i] > '9') {
                break;
            }
            rtversion[i] = rt_from_call[i];
        }
        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;
}

/* 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 Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
  if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
    return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
  } else if (likely(PyInt_CheckExact(o))) {
    return PyInt_AS_LONG(o);
#endif
  } else {
    Py_ssize_t ival;
    PyObject *x;
    x = PyNumber_Index(o);
    if (!x) return -1;
    ival = PyInt_AsLong(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 */
