Dre4m Shell
Server IP : 85.214.239.14  /  Your IP : 3.140.198.3
Web Server : Apache/2.4.62 (Debian)
System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64
User : www-data ( 33)
PHP Version : 7.4.18
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : OFF
Directory :  /proc/2/root/proc/2/cwd/proc/2/root/srv/modoboa/env/lib/python3.5/site-packages/gevent/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ HOME SHELL ]     

Current File : /proc/2/root/proc/2/cwd/proc/2/root/srv/modoboa/env/lib/python3.5/site-packages/gevent/_waiter.c
/* Generated by Cython 0.29.2 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "depends": [
            "src/gevent/__waiter.pxd"
        ],
        "include_dirs": [
            "/opt/python/cp35-cp35m/include/python3.5m",
            "deps"
        ],
        "name": "gevent.__waiter",
        "sources": [
            "src/gevent/_waiter.py"
        ]
    },
    "module_name": "gevent.__waiter"
}
END: Cython Metadata */

#define PY_SSIZE_T_CLEAN
#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.6+ or Python 3.3+.
#else
#define CYTHON_ABI "0_29_2"
#define CYTHON_HEX_VERSION 0x001D02F0
#define CYTHON_FUTURE_DIVISION 1
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif
#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
  #if PY_VERSION_HEX >= 0x02070000
    #define HAVE_LONG_LONG
  #endif
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#ifdef PYPY_VERSION
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
#elif defined(PYSTON_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 0
  #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if PY_VERSION_HEX < 0x030300F0
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #ifndef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
  #endif
  #ifndef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
  #endif
  #ifndef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #include "longintrepr.h"
  #undef SHIFT
  #undef BASE
  #undef MASK
  #ifdef SIZEOF_VOID_P
    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
  #endif
#endif
#ifndef __has_attribute
  #define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
  #define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned char     uint8_t;
           typedef unsigned int      uint32_t;
        #else
           typedef unsigned __int8   uint8_t;
           typedef unsigned __int32  uint32_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus) && __cplusplus >= 201103L
    #if __has_cpp_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH [[fallthrough]]
    #elif __has_cpp_attribute(clang::fallthrough)
      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
    #elif __has_cpp_attribute(gnu::fallthrough)
      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__ ) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
#endif

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

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define Py_OptimizeFlag 0
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #define __Pyx_DefaultClassType PyClass_Type
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
  #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 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_USE_DICT_VERSIONS
#define __PYX_GET_DICT_VERSION(dict)  (((PyDictObject*)(dict))->ma_version_tag)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
    (version_var) = __PYX_GET_DICT_VERSION(dict);\
    (cache_var) = (value);
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
        static PY_UINT64_T __pyx_dict_version = 0;\
        static PyObject *__pyx_dict_cached_value = NULL;\
        if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
            (VAR) = __pyx_dict_cached_value;\
        } else {\
            (VAR) = __pyx_dict_cached_value = (LOOKUP);\
            __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
        }\
    }
#else
#define __PYX_GET_DICT_VERSION(dict)  (0)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP)  (VAR) = (LOOKUP);
#endif
#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; // PyThread_create_key reports success always
}
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 // TSS (Thread Specific Storage) API
#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
#else
#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)
#endif
#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                              0 : _PyUnicode_Ready((PyObject *)(op)))
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         PyUnicode_KIND(u)
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
#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
  #define PyObject_Unicode             PyObject_Str
#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 CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
#else
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   PyInt_AsLong
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func))
#else
  #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
#endif
#if CYTHON_USE_ASYNC_SLOTS
  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

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


#define __PYX_ERR(f_index, lineno, Ln_error) \
{ \
  __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; 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__gevent____waiter
#define __PYX_HAVE_API__gevent____waiter
/* Early includes */
#include "greenlet/greenlet.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

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

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

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
    return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }

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


static const char *__pyx_f[] = {
  "src/gevent/_waiter.py",
  "src/gevent/__waiter.pxd",
  "src/gevent/__greenlet_primitives.pxd",
};

/*--- Type declarations ---*/
struct __pyx_obj_6gevent_21__greenlet_primitives_TrackedRawGreenlet;
struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop;
struct __pyx_obj_6gevent_8__waiter_Waiter;
struct __pyx_obj_6gevent_8__waiter_MultipleWaiter;

/* "gevent/__greenlet_primitives.pxd":37
 *     return PyGreenlet_Switch(self, NULL, NULL)
 * 
 * cdef class TrackedRawGreenlet(greenlet):             # <<<<<<<<<<<<<<
 *     pass
 * 
 */
struct __pyx_obj_6gevent_21__greenlet_primitives_TrackedRawGreenlet {
  PyGreenlet __pyx_base;
};


/* "gevent/__greenlet_primitives.pxd":40
 *     pass
 * 
 * cdef class SwitchOutGreenletWithLoop(TrackedRawGreenlet):             # <<<<<<<<<<<<<<
 *     cdef public loop
 * 
 */
struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop {
  struct __pyx_obj_6gevent_21__greenlet_primitives_TrackedRawGreenlet __pyx_base;
  struct __pyx_vtabstruct_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *__pyx_vtab;
  PyObject *loop;
};


/* "gevent/__waiter.pxd":33
 *         _greenlet_imported = True
 * 
 * cdef class Waiter:             # <<<<<<<<<<<<<<
 *     cdef readonly SwitchOutGreenletWithLoop hub
 *     cdef readonly greenlet greenlet
 */
struct __pyx_obj_6gevent_8__waiter_Waiter {
  PyObject_HEAD
  struct __pyx_vtabstruct_6gevent_8__waiter_Waiter *__pyx_vtab;
  struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *hub;
  PyGreenlet *greenlet;
  PyObject *value;
  PyObject *_exception;
};


/* "gevent/__waiter.pxd":47
 * @cython.final
 * @cython.internal
 * cdef class MultipleWaiter(Waiter):             # <<<<<<<<<<<<<<
 *     cdef list _values
 */
struct __pyx_obj_6gevent_8__waiter_MultipleWaiter {
  struct __pyx_obj_6gevent_8__waiter_Waiter __pyx_base;
  PyObject *_values;
};



/* "gevent/__greenlet_primitives.pxd":40
 *     pass
 * 
 * cdef class SwitchOutGreenletWithLoop(TrackedRawGreenlet):             # <<<<<<<<<<<<<<
 *     cdef public loop
 * 
 */

struct __pyx_vtabstruct_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop {
  PyObject *(*__pyx_switch)(struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *, int __pyx_skip_dispatch);
  PyObject *(*switch_out)(struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *__pyx_vtabptr_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop;


/* "src/gevent/_waiter.py":27
 * 
 * 
 * class Waiter(object):             # <<<<<<<<<<<<<<
 *     """
 *     A low level communication utility for greenlets.
 */

struct __pyx_vtabstruct_6gevent_8__waiter_Waiter {
  PyObject *(*get)(struct __pyx_obj_6gevent_8__waiter_Waiter *, int __pyx_skip_dispatch);
  PyObject *(*clear)(struct __pyx_obj_6gevent_8__waiter_Waiter *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6gevent_8__waiter_Waiter *__pyx_vtabptr_6gevent_8__waiter_Waiter;


/* "src/gevent/_waiter.py":166
 * 
 * 
 * class MultipleWaiter(Waiter):             # <<<<<<<<<<<<<<
 *     """
 *     An internal extension of Waiter that can be used if multiple objects
 */

struct __pyx_vtabstruct_6gevent_8__waiter_MultipleWaiter {
  struct __pyx_vtabstruct_6gevent_8__waiter_Waiter __pyx_base;
};
static struct __pyx_vtabstruct_6gevent_8__waiter_MultipleWaiter *__pyx_vtabptr_6gevent_8__waiter_MultipleWaiter;

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

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

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

/* RaiseDoubleKeywords.proto */
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);

/* ParseKeywords.proto */
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
    PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
    const char* function_name);

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

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

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

/* 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

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

/* 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

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

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

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

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

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

/* 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

/* 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

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

/* 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

/* 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);
        Py_SIZE(list) = len+1;
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
#endif

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

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

/* pop_index.proto */
static PyObject* __Pyx__PyObject_PopNewIndex(PyObject* L, PyObject* py_ix);
static PyObject* __Pyx__PyObject_PopIndex(PyObject* L, PyObject* py_ix);
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static PyObject* __Pyx__PyList_PopIndex(PyObject* L, PyObject* py_ix, Py_ssize_t ix);
#define __Pyx_PyObject_PopIndex(L, py_ix, ix, is_signed, type, to_py_func) (\
    (likely(PyList_CheckExact(L) && __Pyx_fits_Py_ssize_t(ix, type, is_signed))) ?\
        __Pyx__PyList_PopIndex(L, py_ix, ix) : (\
        (unlikely(py_ix == Py_None)) ? __Pyx__PyObject_PopNewIndex(L, to_py_func(ix)) :\
            __Pyx__PyObject_PopIndex(L, py_ix)))
#define __Pyx_PyList_PopIndex(L, py_ix, ix, is_signed, type, to_py_func) (\
    __Pyx_fits_Py_ssize_t(ix, type, is_signed) ?\
        __Pyx__PyList_PopIndex(L, py_ix, ix) : (\
        (unlikely(py_ix == Py_None)) ? __Pyx__PyObject_PopNewIndex(L, to_py_func(ix)) :\
            __Pyx__PyObject_PopIndex(L, py_ix)))
#else
#define __Pyx_PyList_PopIndex(L, py_ix, ix, is_signed, type, to_py_func)\
    __Pyx_PyObject_PopIndex(L, py_ix, ix, is_signed, type, to_py_func)
#define __Pyx_PyObject_PopIndex(L, py_ix, ix, is_signed, type, to_py_func) (\
    (unlikely(py_ix == Py_None)) ? __Pyx__PyObject_PopNewIndex(L, to_py_func(ix)) :\
        __Pyx__PyObject_PopIndex(L, py_ix))
#endif

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

/* 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

/* 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);

/* GetVTable.proto */
static void* __Pyx_GetVtable(PyObject *dict);

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

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

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

/* CythonFunction.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;
#endif
    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;
    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))
#define __Pyx_CyFunction_NewEx(ml, flags, qualname, self, module, globals, code)\
    __Pyx_CyFunction_New(__pyx_CyFunctionType, ml, flags, qualname, self, module, globals, code)
static PyObject *__Pyx_CyFunction_New(PyTypeObject *, 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);

/* 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))) ?\
        (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
        __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
}
#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);\
}
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

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

/* Globals.proto */
static PyObject* __Pyx_Globals(void);

/* 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_long(long value);

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

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

/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
#else
#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
#endif
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)

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

/* 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

/* VoidPtrExport.proto */
static int __Pyx_ExportVoidPtr(PyObject *name, void *p, const char *sig);

/* VoidPtrImport.proto */
static int __Pyx_ImportVoidPtr(PyObject *module, const char *name, void **p, const char *sig);

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

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

static PyObject *__pyx_f_6gevent_8__waiter_6Waiter_clear(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6gevent_8__waiter_6Waiter_get(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6gevent_8__waiter_14MultipleWaiter_get(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/

/* Module declarations from 'cython' */

/* Module declarations from 'greenlet' */

/* Module declarations from 'gevent.__greenlet_primitives' */
static PyTypeObject *__pyx_ptype_6gevent_21__greenlet_primitives_greenlet = 0;
static PyTypeObject *__pyx_ptype_6gevent_21__greenlet_primitives_TrackedRawGreenlet = 0;
static PyTypeObject *__pyx_ptype_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop = 0;
static PyObject **__pyx_vp_6gevent_21__greenlet_primitives_get_objects = 0;
#define __pyx_v_6gevent_21__greenlet_primitives_get_objects (*__pyx_vp_6gevent_21__greenlet_primitives_get_objects)
static PyObject **__pyx_vp_6gevent_21__greenlet_primitives_wref = 0;
#define __pyx_v_6gevent_21__greenlet_primitives_wref (*__pyx_vp_6gevent_21__greenlet_primitives_wref)
static PyObject **__pyx_vp_6gevent_21__greenlet_primitives_BlockingSwitchOutError = 0;
#define __pyx_v_6gevent_21__greenlet_primitives_BlockingSwitchOutError (*__pyx_vp_6gevent_21__greenlet_primitives_BlockingSwitchOutError)
static int *__pyx_vp_6gevent_21__greenlet_primitives__greenlet_imported = 0;
#define __pyx_v_6gevent_21__greenlet_primitives__greenlet_imported (*__pyx_vp_6gevent_21__greenlet_primitives__greenlet_imported)

/* Module declarations from 'gevent.__hub_local' */
static PyObject **__pyx_vp_6gevent_11__hub_local__threadlocal = 0;
#define __pyx_v_6gevent_11__hub_local__threadlocal (*__pyx_vp_6gevent_11__hub_local__threadlocal)
static struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *(*__pyx_f_6gevent_11__hub_local_get_hub_noargs)(int __pyx_skip_dispatch); /*proto*/

/* Module declarations from 'gevent.__waiter' */
static PyTypeObject *__pyx_ptype_6gevent_8__waiter_greenlet = 0;
static PyTypeObject *__pyx_ptype_6gevent_8__waiter_Waiter = 0;
static PyTypeObject *__pyx_ptype_6gevent_8__waiter_MultipleWaiter = 0;
static PyObject *__pyx_v_6gevent_8__waiter_sys = 0;
static PyObject *__pyx_v_6gevent_8__waiter_ConcurrentObjectUseError = 0;
static int __pyx_v_6gevent_8__waiter__greenlet_imported;
static PyObject *__pyx_v_6gevent_8__waiter__NONE = 0;
static CYTHON_INLINE PyGreenlet *__pyx_f_6gevent_8__waiter_getcurrent(void); /*proto*/
static CYTHON_INLINE void __pyx_f_6gevent_8__waiter_greenlet_init(void); /*proto*/
#define __Pyx_MODULE_NAME "gevent.__waiter"
extern int __pyx_module_is_main_gevent____waiter;
int __pyx_module_is_main_gevent____waiter = 0;

/* Implementation of 'gevent.__waiter' */
static PyObject *__pyx_builtin_object;
static PyObject *__pyx_builtin___import__;
static PyObject *__pyx_builtin_AssertionError;
static const char __pyx_k_all[] = "__all__";
static const char __pyx_k_get[] = "get";
static const char __pyx_k_hub[] = "hub";
static const char __pyx_k_pop[] = "pop";
static const char __pyx_k_sys[] = "sys";
static const char __pyx_k_NONE[] = "_NONE";
static const char __pyx_k_args[] = "args";
static const char __pyx_k_init[] = "__init__";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_self[] = "self";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_clear[] = "clear";
static const char __pyx_k_ready[] = "ready";
static const char __pyx_k_slots[] = "__slots__";
static const char __pyx_k_throw[] = "throw";
static const char __pyx_k_value[] = "value";
static const char __pyx_k_Waiter[] = "Waiter";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_init_2[] = "_init";
static const char __pyx_k_lambda[] = "<lambda>";
static const char __pyx_k_object[] = "object";
static const char __pyx_k_source[] = "source";
static const char __pyx_k_switch[] = "switch";
static const char __pyx_k_values[] = "_values";
static const char __pyx_k_exc_info[] = "exc_info";
static const char __pyx_k_greenlet[] = "greenlet";
static const char __pyx_k_pyx_capi[] = "__pyx_capi__";
static const char __pyx_k_exception[] = "exception";
static const char __pyx_k_Waiter_get[] = "Waiter.get";
static const char __pyx_k_getcurrent[] = "getcurrent";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_successful[] = "successful";
static const char __pyx_k_throw_args[] = "throw_args";
static const char __pyx_k_exception_2[] = "_exception";
static const char __pyx_k_switch_args[] = "switch_args";
static const char __pyx_k_Waiter_clear[] = "Waiter.clear";
static const char __pyx_k_Waiter_ready[] = "Waiter.ready";
static const char __pyx_k_Waiter_throw[] = "Waiter.throw";
static const char __pyx_k_gevent__util[] = "gevent._util";
static const char __pyx_k_handle_error[] = "handle_error";
static const char __pyx_k_s_greenlet_s[] = "<%s greenlet=%s>";
static const char __pyx_k_Waiter_switch[] = "Waiter.switch";
static const char __pyx_k_greenlet_init[] = "greenlet_init";
static const char __pyx_k_AssertionError[] = "AssertionError";
static const char __pyx_k_MultipleWaiter[] = "MultipleWaiter";
static const char __pyx_k_get_hub_noargs[] = "get_hub_noargs";
static const char __pyx_k_import_c_accel[] = "import_c_accel";
static const char __pyx_k_gevent___waiter[] = "gevent.__waiter";
static const char __pyx_k_Waiter_successful[] = "Waiter.successful";
static const char __pyx_k_gevent__hub_local[] = "gevent._hub_local";
static const char __pyx_k_gevent_exceptions[] = "gevent.exceptions";
static const char __pyx_k_greenlet_imported[] = "_greenlet_imported";
static const char __pyx_k_MultipleWaiter_get[] = "MultipleWaiter.get";
static const char __pyx_k_Waiter_switch_args[] = "Waiter.switch_args";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_s_greenlet_s_value_r[] = "<%s greenlet=%s value=%r>";
static const char __pyx_k_MultipleWaiter_switch[] = "MultipleWaiter.switch";
static const char __pyx_k_src_gevent__waiter_py[] = "src/gevent/_waiter.py";
static const char __pyx_k_s_greenlet_s_exc_info_r[] = "<%s greenlet=%s exc_info=%r>";
static const char __pyx_k_ConcurrentObjectUseError[] = "ConcurrentObjectUseError";
static const char __pyx_k_Low_level_waiting_primitives[] = "\nLow-level waiting primitives.\n\n";
static const char __pyx_k_Can_only_use_Waiter_switch_metho[] = "Can only use Waiter.switch method from the Hub greenlet";
static const char __pyx_k_This_Waiter_is_already_used_by_r[] = "This Waiter is already used by %r";
static PyObject *__pyx_n_s_AssertionError;
static PyObject *__pyx_kp_s_Can_only_use_Waiter_switch_metho;
static PyObject *__pyx_n_s_ConcurrentObjectUseError;
static PyObject *__pyx_n_s_MultipleWaiter;
static PyObject *__pyx_n_s_MultipleWaiter_get;
static PyObject *__pyx_n_s_MultipleWaiter_switch;
static PyObject *__pyx_n_s_NONE;
static PyObject *__pyx_kp_s_This_Waiter_is_already_used_by_r;
static PyObject *__pyx_n_s_Waiter;
static PyObject *__pyx_n_s_Waiter_clear;
static PyObject *__pyx_n_s_Waiter_get;
static PyObject *__pyx_n_s_Waiter_ready;
static PyObject *__pyx_n_s_Waiter_successful;
static PyObject *__pyx_n_s_Waiter_switch;
static PyObject *__pyx_n_s_Waiter_switch_args;
static PyObject *__pyx_n_s_Waiter_throw;
static PyObject *__pyx_n_s_all;
static PyObject *__pyx_n_s_args;
static PyObject *__pyx_n_s_clear;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_exc_info;
static PyObject *__pyx_n_s_exception;
static PyObject *__pyx_n_s_exception_2;
static PyObject *__pyx_n_s_get;
static PyObject *__pyx_n_s_get_hub_noargs;
static PyObject *__pyx_n_s_getcurrent;
static PyObject *__pyx_n_s_gevent___waiter;
static PyObject *__pyx_n_s_gevent__hub_local;
static PyObject *__pyx_n_s_gevent__util;
static PyObject *__pyx_n_s_gevent_exceptions;
static PyObject *__pyx_n_s_greenlet;
static PyObject *__pyx_n_s_greenlet_imported;
static PyObject *__pyx_n_s_greenlet_init;
static PyObject *__pyx_n_s_handle_error;
static PyObject *__pyx_n_s_hub;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_import_c_accel;
static PyObject *__pyx_n_s_init;
static PyObject *__pyx_n_s_init_2;
static PyObject *__pyx_n_s_lambda;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_object;
static PyObject *__pyx_n_s_pop;
static PyObject *__pyx_n_s_pyx_capi;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_ready;
static PyObject *__pyx_kp_s_s_greenlet_s;
static PyObject *__pyx_kp_s_s_greenlet_s_exc_info_r;
static PyObject *__pyx_kp_s_s_greenlet_s_value_r;
static PyObject *__pyx_n_s_self;
static PyObject *__pyx_n_s_slots;
static PyObject *__pyx_n_s_source;
static PyObject *__pyx_kp_s_src_gevent__waiter_py;
static PyObject *__pyx_n_s_successful;
static PyObject *__pyx_n_s_switch;
static PyObject *__pyx_n_s_switch_args;
static PyObject *__pyx_n_s_sys;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_throw;
static PyObject *__pyx_n_s_throw_args;
static PyObject *__pyx_n_s_value;
static PyObject *__pyx_n_s_values;
static PyObject *__pyx_lambda_funcdef_6gevent_8__waiter_lambda(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static int __pyx_pf_6gevent_8__waiter_6Waiter___init__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_hub); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_2clear(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_4__str__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_6ready(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8successful(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8exc_info___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_10switch(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_12switch_args(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_args); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_14throw(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_throw_args); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_16get(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_18__call__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_source); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_3hub___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8greenlet___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_5value___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self); /* proto */
static int __pyx_pf_6gevent_8__waiter_14MultipleWaiter___init__(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, PyObject *__pyx_v_hub); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_14MultipleWaiter_2switch(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter_14MultipleWaiter_4get(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6gevent_8__waiter__init(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_tp_new_6gevent_8__waiter_Waiter(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6gevent_8__waiter_MultipleWaiter(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_int_0;
static PyObject *__pyx_tuple_;
static PyObject *__pyx_tuple__2;
static PyObject *__pyx_tuple__3;
static PyObject *__pyx_tuple__5;
static PyObject *__pyx_tuple__7;
static PyObject *__pyx_tuple__9;
static PyObject *__pyx_tuple__11;
static PyObject *__pyx_tuple__13;
static PyObject *__pyx_tuple__15;
static PyObject *__pyx_tuple__17;
static PyObject *__pyx_tuple__19;
static PyObject *__pyx_codeobj__4;
static PyObject *__pyx_codeobj__6;
static PyObject *__pyx_codeobj__8;
static PyObject *__pyx_codeobj__10;
static PyObject *__pyx_codeobj__12;
static PyObject *__pyx_codeobj__14;
static PyObject *__pyx_codeobj__16;
static PyObject *__pyx_codeobj__18;
static PyObject *__pyx_codeobj__20;
static PyObject *__pyx_codeobj__21;
/* Late includes */

/* "src/gevent/_waiter.py":24
 * 
 * locals()['getcurrent'] = __import__('greenlet').getcurrent
 * locals()['greenlet_init'] = lambda: None             # <<<<<<<<<<<<<<
 * 
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_2lambda(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyMethodDef __pyx_mdef_6gevent_8__waiter_2lambda = {"lambda", (PyCFunction)__pyx_pw_6gevent_8__waiter_2lambda, METH_NOARGS, 0};
static PyObject *__pyx_pw_6gevent_8__waiter_2lambda(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("lambda (wrapper)", 0);
  __pyx_r = __pyx_lambda_funcdef_6gevent_8__waiter_lambda(__pyx_self);

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

static PyObject *__pyx_lambda_funcdef_6gevent_8__waiter_lambda(CYTHON_UNUSED PyObject *__pyx_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("lambda", 0);
  __Pyx_XDECREF(__pyx_r);
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;

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

/* "src/gevent/_waiter.py":70
 *     __slots__ = ['hub', 'greenlet', 'value', '_exception']
 * 
 *     def __init__(self, hub=None):             # <<<<<<<<<<<<<<
 *         self.hub = get_hub() if hub is None else hub
 *         self.greenlet = None
 */

/* Python wrapper */
static int __pyx_pw_6gevent_8__waiter_6Waiter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_6gevent_8__waiter_6Waiter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_hub = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
  {
    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_hub,0};
    PyObject* values[1] = {0};
    values[0] = ((PyObject *)Py_None);
    if (unlikely(__pyx_kwds)) {
      Py_ssize_t kw_args;
      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
      switch (pos_args) {
        case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = PyDict_Size(__pyx_kwds);
      switch (pos_args) {
        case  0:
        if (kw_args > 0) {
          PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_hub);
          if (value) { values[0] = value; kw_args--; }
        }
      }
      if (unlikely(kw_args > 0)) {
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(0, 70, __pyx_L3_error)
      }
    } else {
      switch (PyTuple_GET_SIZE(__pyx_args)) {
        case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
    }
    __pyx_v_hub = values[0];
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__init__", 0, 0, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 70, __pyx_L3_error)
  __pyx_L3_error:;
  __Pyx_AddTraceback("gevent.__waiter.Waiter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter___init__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), __pyx_v_hub);

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

static int __pyx_pf_6gevent_8__waiter_6Waiter___init__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_hub) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  __Pyx_RefNannySetupContext("__init__", 0);

  /* "src/gevent/_waiter.py":71
 * 
 *     def __init__(self, hub=None):
 *         self.hub = get_hub() if hub is None else hub             # <<<<<<<<<<<<<<
 *         self.greenlet = None
 *         self.value = None
 */
  __pyx_t_2 = (__pyx_v_hub == Py_None);
  if ((__pyx_t_2 != 0)) {
    __pyx_t_3 = ((PyObject *)__pyx_f_6gevent_11__hub_local_get_hub_noargs(0)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 71, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __pyx_t_1 = __pyx_t_3;
    __pyx_t_3 = 0;
  } else {
    if (!(likely(((__pyx_v_hub) == Py_None) || likely(__Pyx_TypeTest(__pyx_v_hub, __pyx_ptype_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop))))) __PYX_ERR(0, 71, __pyx_L1_error)
    __Pyx_INCREF(__pyx_v_hub);
    __pyx_t_1 = __pyx_v_hub;
  }
  __Pyx_GIVEREF(__pyx_t_1);
  __Pyx_GOTREF(__pyx_v_self->hub);
  __Pyx_DECREF(((PyObject *)__pyx_v_self->hub));
  __pyx_v_self->hub = ((struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":72
 *     def __init__(self, hub=None):
 *         self.hub = get_hub() if hub is None else hub
 *         self.greenlet = None             # <<<<<<<<<<<<<<
 *         self.value = None
 *         self._exception = _NONE
 */
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(__pyx_v_self->greenlet);
  __Pyx_DECREF(((PyObject *)__pyx_v_self->greenlet));
  __pyx_v_self->greenlet = ((PyGreenlet *)Py_None);

  /* "src/gevent/_waiter.py":73
 *         self.hub = get_hub() if hub is None else hub
 *         self.greenlet = None
 *         self.value = None             # <<<<<<<<<<<<<<
 *         self._exception = _NONE
 * 
 */
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(__pyx_v_self->value);
  __Pyx_DECREF(__pyx_v_self->value);
  __pyx_v_self->value = Py_None;

  /* "src/gevent/_waiter.py":74
 *         self.greenlet = None
 *         self.value = None
 *         self._exception = _NONE             # <<<<<<<<<<<<<<
 * 
 *     def clear(self):
 */
  __Pyx_INCREF(__pyx_v_6gevent_8__waiter__NONE);
  __Pyx_GIVEREF(__pyx_v_6gevent_8__waiter__NONE);
  __Pyx_GOTREF(__pyx_v_self->_exception);
  __Pyx_DECREF(__pyx_v_self->_exception);
  __pyx_v_self->_exception = __pyx_v_6gevent_8__waiter__NONE;

  /* "src/gevent/_waiter.py":70
 *     __slots__ = ['hub', 'greenlet', 'value', '_exception']
 * 
 *     def __init__(self, hub=None):             # <<<<<<<<<<<<<<
 *         self.hub = get_hub() if hub is None else hub
 *         self.greenlet = None
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":76
 *         self._exception = _NONE
 * 
 *     def clear(self):             # <<<<<<<<<<<<<<
 *         self.greenlet = None
 *         self.value = None
 */

static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_3clear(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyObject *__pyx_f_6gevent_8__waiter_6Waiter_clear(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, int __pyx_skip_dispatch) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  __Pyx_RefNannySetupContext("clear", 0);
  /* Check if called by wrapper */
  if (unlikely(__pyx_skip_dispatch)) ;
  /* Check if overridden in Python */
  else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
    #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
    static PY_UINT64_T tp_dict_version = 0, obj_dict_version = 0;
    if (likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict && tp_dict_version == __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) && (!Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset || obj_dict_version == __PYX_GET_DICT_VERSION(_PyObject_GetDictPtr(((PyObject *)__pyx_v_self))))));
    else {
      PY_UINT64_T type_dict_guard = (likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict)) ? __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) : 0;
      #endif
      __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_clear); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 76, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_6gevent_8__waiter_6Waiter_3clear)) {
        __Pyx_XDECREF(__pyx_r);
        __Pyx_INCREF(__pyx_t_1);
        __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
        if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
          }
        }
        __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
        __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
        if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 76, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_2);
        __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        __pyx_r = __pyx_t_2;
        __pyx_t_2 = 0;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
        goto __pyx_L0;
      }
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
      tp_dict_version = likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) ? __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) : 0;
      obj_dict_version = likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset) ? __PYX_GET_DICT_VERSION(_PyObject_GetDictPtr(((PyObject *)__pyx_v_self))) : 0;
      if (unlikely(type_dict_guard != tp_dict_version)) {
        tp_dict_version = obj_dict_version = 0;
      }
      #endif
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
    }
    #endif
  }

  /* "src/gevent/_waiter.py":77
 * 
 *     def clear(self):
 *         self.greenlet = None             # <<<<<<<<<<<<<<
 *         self.value = None
 *         self._exception = _NONE
 */
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(__pyx_v_self->greenlet);
  __Pyx_DECREF(((PyObject *)__pyx_v_self->greenlet));
  __pyx_v_self->greenlet = ((PyGreenlet *)Py_None);

  /* "src/gevent/_waiter.py":78
 *     def clear(self):
 *         self.greenlet = None
 *         self.value = None             # <<<<<<<<<<<<<<
 *         self._exception = _NONE
 * 
 */
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(__pyx_v_self->value);
  __Pyx_DECREF(__pyx_v_self->value);
  __pyx_v_self->value = Py_None;

  /* "src/gevent/_waiter.py":79
 *         self.greenlet = None
 *         self.value = None
 *         self._exception = _NONE             # <<<<<<<<<<<<<<
 * 
 *     def __str__(self):
 */
  __Pyx_INCREF(__pyx_v_6gevent_8__waiter__NONE);
  __Pyx_GIVEREF(__pyx_v_6gevent_8__waiter__NONE);
  __Pyx_GOTREF(__pyx_v_self->_exception);
  __Pyx_DECREF(__pyx_v_self->_exception);
  __pyx_v_self->_exception = __pyx_v_6gevent_8__waiter__NONE;

  /* "src/gevent/_waiter.py":76
 *         self._exception = _NONE
 * 
 *     def clear(self):             # <<<<<<<<<<<<<<
 *         self.greenlet = None
 *         self.value = None
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.clear", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_3clear(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_2clear[] = "Waiter.clear(self)";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_3clear = {"clear", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_3clear, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_2clear};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_3clear(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("clear (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_2clear(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_2clear(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("clear", 0);
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_6gevent_8__waiter_6Waiter_clear(__pyx_v_self, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 76, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.clear", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":81
 *         self._exception = _NONE
 * 
 *     def __str__(self):             # <<<<<<<<<<<<<<
 *         if self._exception is _NONE:
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_5__str__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_5__str__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__str__ (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_4__str__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_4__str__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  __Pyx_RefNannySetupContext("__str__", 0);

  /* "src/gevent/_waiter.py":82
 * 
 *     def __str__(self):
 *         if self._exception is _NONE:             # <<<<<<<<<<<<<<
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 *         if self._exception is None:
 */
  __pyx_t_1 = (__pyx_v_self->_exception == __pyx_v_6gevent_8__waiter__NONE);
  __pyx_t_2 = (__pyx_t_1 != 0);
  if (__pyx_t_2) {

    /* "src/gevent/_waiter.py":83
 *     def __str__(self):
 *         if self._exception is _NONE:
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)             # <<<<<<<<<<<<<<
 *         if self._exception is None:
 *             return '<%s greenlet=%s value=%r>' % (type(self).__name__, self.greenlet, self.value)
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_3 = __Pyx_PyObject_GetAttrStr(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))), __pyx_n_s_name); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 83, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 83, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_GIVEREF(__pyx_t_3);
    PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3);
    __Pyx_INCREF(((PyObject *)__pyx_v_self->greenlet));
    __Pyx_GIVEREF(((PyObject *)__pyx_v_self->greenlet));
    PyTuple_SET_ITEM(__pyx_t_4, 1, ((PyObject *)__pyx_v_self->greenlet));
    __pyx_t_3 = 0;
    __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_s_greenlet_s, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 83, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __pyx_r = __pyx_t_3;
    __pyx_t_3 = 0;
    goto __pyx_L0;

    /* "src/gevent/_waiter.py":82
 * 
 *     def __str__(self):
 *         if self._exception is _NONE:             # <<<<<<<<<<<<<<
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 *         if self._exception is None:
 */
  }

  /* "src/gevent/_waiter.py":84
 *         if self._exception is _NONE:
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 *         if self._exception is None:             # <<<<<<<<<<<<<<
 *             return '<%s greenlet=%s value=%r>' % (type(self).__name__, self.greenlet, self.value)
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 */
  __pyx_t_2 = (__pyx_v_self->_exception == Py_None);
  __pyx_t_1 = (__pyx_t_2 != 0);
  if (__pyx_t_1) {

    /* "src/gevent/_waiter.py":85
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 *         if self._exception is None:
 *             return '<%s greenlet=%s value=%r>' % (type(self).__name__, self.greenlet, self.value)             # <<<<<<<<<<<<<<
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 * 
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_3 = __Pyx_PyObject_GetAttrStr(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))), __pyx_n_s_name); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 85, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __pyx_t_4 = PyTuple_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 85, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_GIVEREF(__pyx_t_3);
    PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3);
    __Pyx_INCREF(((PyObject *)__pyx_v_self->greenlet));
    __Pyx_GIVEREF(((PyObject *)__pyx_v_self->greenlet));
    PyTuple_SET_ITEM(__pyx_t_4, 1, ((PyObject *)__pyx_v_self->greenlet));
    __Pyx_INCREF(__pyx_v_self->value);
    __Pyx_GIVEREF(__pyx_v_self->value);
    PyTuple_SET_ITEM(__pyx_t_4, 2, __pyx_v_self->value);
    __pyx_t_3 = 0;
    __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_s_greenlet_s_value_r, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 85, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __pyx_r = __pyx_t_3;
    __pyx_t_3 = 0;
    goto __pyx_L0;

    /* "src/gevent/_waiter.py":84
 *         if self._exception is _NONE:
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 *         if self._exception is None:             # <<<<<<<<<<<<<<
 *             return '<%s greenlet=%s value=%r>' % (type(self).__name__, self.greenlet, self.value)
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 */
  }

  /* "src/gevent/_waiter.py":86
 *         if self._exception is None:
 *             return '<%s greenlet=%s value=%r>' % (type(self).__name__, self.greenlet, self.value)
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)             # <<<<<<<<<<<<<<
 * 
 *     def ready(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_3 = __Pyx_PyObject_GetAttrStr(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))), __pyx_n_s_name); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 86, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __pyx_t_4 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_exc_info); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 86, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_4);
  __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 86, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_5);
  __Pyx_GIVEREF(__pyx_t_3);
  PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_3);
  __Pyx_INCREF(((PyObject *)__pyx_v_self->greenlet));
  __Pyx_GIVEREF(((PyObject *)__pyx_v_self->greenlet));
  PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)__pyx_v_self->greenlet));
  __Pyx_GIVEREF(__pyx_t_4);
  PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_t_4);
  __pyx_t_3 = 0;
  __pyx_t_4 = 0;
  __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_s_greenlet_s_exc_info_r, __pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 86, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_4);
  __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
  __pyx_r = __pyx_t_4;
  __pyx_t_4 = 0;
  goto __pyx_L0;

  /* "src/gevent/_waiter.py":81
 *         self._exception = _NONE
 * 
 *     def __str__(self):             # <<<<<<<<<<<<<<
 *         if self._exception is _NONE:
 *             return '<%s greenlet=%s>' % (type(self).__name__, self.greenlet)
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.__str__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":88
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 * 
 *     def ready(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it holds a value or an exception"""
 *         return self._exception is not _NONE
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_7ready(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_6ready[] = "Waiter.ready(self)\nReturn true if and only if it holds a value or an exception";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_7ready = {"ready", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_7ready, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_6ready};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_7ready(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("ready (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_6ready(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_6ready(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  __Pyx_RefNannySetupContext("ready", 0);

  /* "src/gevent/_waiter.py":90
 *     def ready(self):
 *         """Return true if and only if it holds a value or an exception"""
 *         return self._exception is not _NONE             # <<<<<<<<<<<<<<
 * 
 *     def successful(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = (__pyx_v_self->_exception != __pyx_v_6gevent_8__waiter__NONE);
  __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 90, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* "src/gevent/_waiter.py":88
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 * 
 *     def ready(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it holds a value or an exception"""
 *         return self._exception is not _NONE
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.ready", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":92
 *         return self._exception is not _NONE
 * 
 *     def successful(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it is ready and holds a value"""
 *         return self._exception is None
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_9successful(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_8successful[] = "Waiter.successful(self)\nReturn true if and only if it is ready and holds a value";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_9successful = {"successful", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_9successful, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_8successful};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_9successful(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("successful (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_8successful(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8successful(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  __Pyx_RefNannySetupContext("successful", 0);

  /* "src/gevent/_waiter.py":94
 *     def successful(self):
 *         """Return true if and only if it is ready and holds a value"""
 *         return self._exception is None             # <<<<<<<<<<<<<<
 * 
 *     @property
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = (__pyx_v_self->_exception == Py_None);
  __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 94, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* "src/gevent/_waiter.py":92
 *         return self._exception is not _NONE
 * 
 *     def successful(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it is ready and holds a value"""
 *         return self._exception is None
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.successful", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":97
 * 
 *     @property
 *     def exc_info(self):             # <<<<<<<<<<<<<<
 *         "Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``."
 *         if self._exception is not _NONE:
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_8exc_info_1__get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_8exc_info_1__get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_8exc_info___get__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8exc_info___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  __Pyx_RefNannySetupContext("__get__", 0);

  /* "src/gevent/_waiter.py":99
 *     def exc_info(self):
 *         "Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``."
 *         if self._exception is not _NONE:             # <<<<<<<<<<<<<<
 *             return self._exception
 * 
 */
  __pyx_t_1 = (__pyx_v_self->_exception != __pyx_v_6gevent_8__waiter__NONE);
  __pyx_t_2 = (__pyx_t_1 != 0);
  if (__pyx_t_2) {

    /* "src/gevent/_waiter.py":100
 *         "Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``."
 *         if self._exception is not _NONE:
 *             return self._exception             # <<<<<<<<<<<<<<
 * 
 *     def switch(self, value):
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_self->_exception);
    __pyx_r = __pyx_v_self->_exception;
    goto __pyx_L0;

    /* "src/gevent/_waiter.py":99
 *     def exc_info(self):
 *         "Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``."
 *         if self._exception is not _NONE:             # <<<<<<<<<<<<<<
 *             return self._exception
 * 
 */
  }

  /* "src/gevent/_waiter.py":97
 * 
 *     @property
 *     def exc_info(self):             # <<<<<<<<<<<<<<
 *         "Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``."
 *         if self._exception is not _NONE:
 */

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

/* "src/gevent/_waiter.py":102
 *             return self._exception
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         """
 *         Switch to the greenlet if one's available. Otherwise store the
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_11switch(PyObject *__pyx_v_self, PyObject *__pyx_v_value); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_10switch[] = "Waiter.switch(self, value)\n\n        Switch to the greenlet if one's available. Otherwise store the\n        *value*.\n\n        .. versionchanged:: 1.3b1\n           The *value* is no longer optional.\n        ";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_11switch = {"switch", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_11switch, METH_O, __pyx_doc_6gevent_8__waiter_6Waiter_10switch};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_11switch(PyObject *__pyx_v_self, PyObject *__pyx_v_value) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("switch (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_10switch(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), ((PyObject *)__pyx_v_value));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_10switch(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_value) {
  PyGreenlet *__pyx_v_greenlet = NULL;
  PyObject *__pyx_v_switch = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  __Pyx_RefNannySetupContext("switch", 0);

  /* "src/gevent/_waiter.py":110
 *            The *value* is no longer optional.
 *         """
 *         greenlet = self.greenlet             # <<<<<<<<<<<<<<
 *         if greenlet is None:
 *             self.value = value
 */
  __pyx_t_1 = ((PyObject *)__pyx_v_self->greenlet);
  __Pyx_INCREF(__pyx_t_1);
  __pyx_v_greenlet = ((PyGreenlet *)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":111
 *         """
 *         greenlet = self.greenlet
 *         if greenlet is None:             # <<<<<<<<<<<<<<
 *             self.value = value
 *             self._exception = None
 */
  __pyx_t_2 = (((PyObject *)__pyx_v_greenlet) == Py_None);
  __pyx_t_3 = (__pyx_t_2 != 0);
  if (__pyx_t_3) {

    /* "src/gevent/_waiter.py":112
 *         greenlet = self.greenlet
 *         if greenlet is None:
 *             self.value = value             # <<<<<<<<<<<<<<
 *             self._exception = None
 *         else:
 */
    __Pyx_INCREF(__pyx_v_value);
    __Pyx_GIVEREF(__pyx_v_value);
    __Pyx_GOTREF(__pyx_v_self->value);
    __Pyx_DECREF(__pyx_v_self->value);
    __pyx_v_self->value = __pyx_v_value;

    /* "src/gevent/_waiter.py":113
 *         if greenlet is None:
 *             self.value = value
 *             self._exception = None             # <<<<<<<<<<<<<<
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 */
    __Pyx_INCREF(Py_None);
    __Pyx_GIVEREF(Py_None);
    __Pyx_GOTREF(__pyx_v_self->_exception);
    __Pyx_DECREF(__pyx_v_self->_exception);
    __pyx_v_self->_exception = Py_None;

    /* "src/gevent/_waiter.py":111
 *         """
 *         greenlet = self.greenlet
 *         if greenlet is None:             # <<<<<<<<<<<<<<
 *             self.value = value
 *             self._exception = None
 */
    goto __pyx_L3;
  }

  /* "src/gevent/_waiter.py":115
 *             self._exception = None
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch
 */
  /*else*/ {
    __pyx_t_1 = ((PyObject *)__pyx_f_6gevent_8__waiter_getcurrent()); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 115, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_3 = (__pyx_t_1 != ((PyObject *)__pyx_v_self->hub));
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __pyx_t_2 = (__pyx_t_3 != 0);
    if (unlikely(__pyx_t_2)) {

      /* "src/gevent/_waiter.py":116
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")             # <<<<<<<<<<<<<<
 *             switch = greenlet.switch
 *             try:
 */
      __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_AssertionError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 116, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_Raise(__pyx_t_1, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __PYX_ERR(0, 116, __pyx_L1_error)

      /* "src/gevent/_waiter.py":115
 *             self._exception = None
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch
 */
    }

    /* "src/gevent/_waiter.py":117
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch             # <<<<<<<<<<<<<<
 *             try:
 *                 switch(value)
 */
    __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_greenlet), __pyx_n_s_switch); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 117, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_switch = __pyx_t_1;
    __pyx_t_1 = 0;

    /* "src/gevent/_waiter.py":118
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch
 *             try:             # <<<<<<<<<<<<<<
 *                 switch(value)
 *             except: # pylint:disable=bare-except
 */
    {
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __Pyx_ExceptionSave(&__pyx_t_4, &__pyx_t_5, &__pyx_t_6);
      __Pyx_XGOTREF(__pyx_t_4);
      __Pyx_XGOTREF(__pyx_t_5);
      __Pyx_XGOTREF(__pyx_t_6);
      /*try:*/ {

        /* "src/gevent/_waiter.py":119
 *             switch = greenlet.switch
 *             try:
 *                 switch(value)             # <<<<<<<<<<<<<<
 *             except: # pylint:disable=bare-except
 *                 self.hub.handle_error(switch, *sys.exc_info())
 */
        __Pyx_INCREF(__pyx_v_switch);
        __pyx_t_7 = __pyx_v_switch; __pyx_t_8 = NULL;
        if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_7))) {
          __pyx_t_8 = PyMethod_GET_SELF(__pyx_t_7);
          if (likely(__pyx_t_8)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7);
            __Pyx_INCREF(__pyx_t_8);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_7, function);
          }
        }
        __pyx_t_1 = (__pyx_t_8) ? __Pyx_PyObject_Call2Args(__pyx_t_7, __pyx_t_8, __pyx_v_value) : __Pyx_PyObject_CallOneArg(__pyx_t_7, __pyx_v_value);
        __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
        if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 119, __pyx_L5_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

        /* "src/gevent/_waiter.py":118
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch
 *             try:             # <<<<<<<<<<<<<<
 *                 switch(value)
 *             except: # pylint:disable=bare-except
 */
      }
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
      __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
      goto __pyx_L10_try_end;
      __pyx_L5_error:;
      __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
      __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
      __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;

      /* "src/gevent/_waiter.py":120
 *             try:
 *                 switch(value)
 *             except: # pylint:disable=bare-except             # <<<<<<<<<<<<<<
 *                 self.hub.handle_error(switch, *sys.exc_info())
 * 
 */
      /*except:*/ {
        __Pyx_AddTraceback("gevent.__waiter.Waiter.switch", __pyx_clineno, __pyx_lineno, __pyx_filename);
        if (__Pyx_GetException(&__pyx_t_1, &__pyx_t_7, &__pyx_t_8) < 0) __PYX_ERR(0, 120, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_GOTREF(__pyx_t_7);
        __Pyx_GOTREF(__pyx_t_8);

        /* "src/gevent/_waiter.py":121
 *                 switch(value)
 *             except: # pylint:disable=bare-except
 *                 self.hub.handle_error(switch, *sys.exc_info())             # <<<<<<<<<<<<<<
 * 
 *     def switch_args(self, *args):
 */
        __pyx_t_9 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self->hub), __pyx_n_s_handle_error); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_9);
        __pyx_t_10 = PyTuple_New(1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_10);
        __Pyx_INCREF(__pyx_v_switch);
        __Pyx_GIVEREF(__pyx_v_switch);
        PyTuple_SET_ITEM(__pyx_t_10, 0, __pyx_v_switch);
        __pyx_t_12 = __Pyx_PyObject_GetAttrStr(__pyx_v_6gevent_8__waiter_sys, __pyx_n_s_exc_info); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __pyx_t_13 = NULL;
        if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_12))) {
          __pyx_t_13 = PyMethod_GET_SELF(__pyx_t_12);
          if (likely(__pyx_t_13)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_12);
            __Pyx_INCREF(__pyx_t_13);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_12, function);
          }
        }
        __pyx_t_11 = (__pyx_t_13) ? __Pyx_PyObject_CallOneArg(__pyx_t_12, __pyx_t_13) : __Pyx_PyObject_CallNoArg(__pyx_t_12);
        __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;
        if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_11);
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __pyx_t_12 = __Pyx_PySequence_Tuple(__pyx_t_11); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
        __pyx_t_11 = PyNumber_Add(__pyx_t_10, __pyx_t_12); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_11);
        __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __pyx_t_12 = __Pyx_PyObject_Call(__pyx_t_9, __pyx_t_11, NULL); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 121, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
        __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
        __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
        goto __pyx_L6_exception_handled;
      }
      __pyx_L7_except_error:;

      /* "src/gevent/_waiter.py":118
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             switch = greenlet.switch
 *             try:             # <<<<<<<<<<<<<<
 *                 switch(value)
 *             except: # pylint:disable=bare-except
 */
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_XGIVEREF(__pyx_t_6);
      __Pyx_ExceptionReset(__pyx_t_4, __pyx_t_5, __pyx_t_6);
      goto __pyx_L1_error;
      __pyx_L6_exception_handled:;
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_XGIVEREF(__pyx_t_6);
      __Pyx_ExceptionReset(__pyx_t_4, __pyx_t_5, __pyx_t_6);
      __pyx_L10_try_end:;
    }
  }
  __pyx_L3:;

  /* "src/gevent/_waiter.py":102
 *             return self._exception
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         """
 *         Switch to the greenlet if one's available. Otherwise store the
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_XDECREF(__pyx_t_10);
  __Pyx_XDECREF(__pyx_t_11);
  __Pyx_XDECREF(__pyx_t_12);
  __Pyx_XDECREF(__pyx_t_13);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.switch", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF((PyObject *)__pyx_v_greenlet);
  __Pyx_XDECREF(__pyx_v_switch);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":123
 *                 self.hub.handle_error(switch, *sys.exc_info())
 * 
 *     def switch_args(self, *args):             # <<<<<<<<<<<<<<
 *         return self.switch(args)
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_13switch_args(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_12switch_args[] = "Waiter.switch_args(self, *args)";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_13switch_args = {"switch_args", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_6gevent_8__waiter_6Waiter_13switch_args, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6gevent_8__waiter_6Waiter_12switch_args};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_13switch_args(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_args = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("switch_args (wrapper)", 0);
  if (unlikely(__pyx_kwds) && unlikely(PyDict_Size(__pyx_kwds) > 0) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "switch_args", 0))) return NULL;
  __Pyx_INCREF(__pyx_args);
  __pyx_v_args = __pyx_args;
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_12switch_args(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), __pyx_v_args);

  /* function exit code */
  __Pyx_XDECREF(__pyx_v_args);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_12switch_args(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_args) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  __Pyx_RefNannySetupContext("switch_args", 0);

  /* "src/gevent/_waiter.py":124
 * 
 *     def switch_args(self, *args):
 *         return self.switch(args)             # <<<<<<<<<<<<<<
 * 
 *     def throw(self, *throw_args):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_switch); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 124, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = NULL;
  if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) {
    __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
    if (likely(__pyx_t_3)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
      __Pyx_INCREF(__pyx_t_3);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_2, function);
    }
  }
  __pyx_t_1 = (__pyx_t_3) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_3, __pyx_v_args) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_v_args);
  __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
  if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 124, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "src/gevent/_waiter.py":123
 *                 self.hub.handle_error(switch, *sys.exc_info())
 * 
 *     def switch_args(self, *args):             # <<<<<<<<<<<<<<
 *         return self.switch(args)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.switch_args", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":126
 *         return self.switch(args)
 * 
 *     def throw(self, *throw_args):             # <<<<<<<<<<<<<<
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_15throw(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_14throw[] = "Waiter.throw(self, *throw_args)\nSwitch to the greenlet with the exception. If there's no greenlet, store the exception.";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_15throw = {"throw", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_6gevent_8__waiter_6Waiter_15throw, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6gevent_8__waiter_6Waiter_14throw};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_15throw(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_throw_args = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("throw (wrapper)", 0);
  if (unlikely(__pyx_kwds) && unlikely(PyDict_Size(__pyx_kwds) > 0) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "throw", 0))) return NULL;
  __Pyx_INCREF(__pyx_args);
  __pyx_v_throw_args = __pyx_args;
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_14throw(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), __pyx_v_throw_args);

  /* function exit code */
  __Pyx_XDECREF(__pyx_v_throw_args);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_14throw(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_throw_args) {
  PyGreenlet *__pyx_v_greenlet = NULL;
  PyObject *__pyx_v_throw = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  __Pyx_RefNannySetupContext("throw", 0);

  /* "src/gevent/_waiter.py":128
 *     def throw(self, *throw_args):
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet             # <<<<<<<<<<<<<<
 *         if greenlet is None:
 *             self._exception = throw_args
 */
  __pyx_t_1 = ((PyObject *)__pyx_v_self->greenlet);
  __Pyx_INCREF(__pyx_t_1);
  __pyx_v_greenlet = ((PyGreenlet *)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":129
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 *         if greenlet is None:             # <<<<<<<<<<<<<<
 *             self._exception = throw_args
 *         else:
 */
  __pyx_t_2 = (((PyObject *)__pyx_v_greenlet) == Py_None);
  __pyx_t_3 = (__pyx_t_2 != 0);
  if (__pyx_t_3) {

    /* "src/gevent/_waiter.py":130
 *         greenlet = self.greenlet
 *         if greenlet is None:
 *             self._exception = throw_args             # <<<<<<<<<<<<<<
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 */
    __Pyx_INCREF(__pyx_v_throw_args);
    __Pyx_GIVEREF(__pyx_v_throw_args);
    __Pyx_GOTREF(__pyx_v_self->_exception);
    __Pyx_DECREF(__pyx_v_self->_exception);
    __pyx_v_self->_exception = __pyx_v_throw_args;

    /* "src/gevent/_waiter.py":129
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 *         if greenlet is None:             # <<<<<<<<<<<<<<
 *             self._exception = throw_args
 *         else:
 */
    goto __pyx_L3;
  }

  /* "src/gevent/_waiter.py":132
 *             self._exception = throw_args
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw
 */
  /*else*/ {
    __pyx_t_1 = ((PyObject *)__pyx_f_6gevent_8__waiter_getcurrent()); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 132, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_3 = (__pyx_t_1 != ((PyObject *)__pyx_v_self->hub));
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __pyx_t_2 = (__pyx_t_3 != 0);
    if (unlikely(__pyx_t_2)) {

      /* "src/gevent/_waiter.py":133
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")             # <<<<<<<<<<<<<<
 *             throw = greenlet.throw
 *             try:
 */
      __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_AssertionError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 133, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_Raise(__pyx_t_1, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __PYX_ERR(0, 133, __pyx_L1_error)

      /* "src/gevent/_waiter.py":132
 *             self._exception = throw_args
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw
 */
    }

    /* "src/gevent/_waiter.py":134
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw             # <<<<<<<<<<<<<<
 *             try:
 *                 throw(*throw_args)
 */
    __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_greenlet), __pyx_n_s_throw); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 134, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_throw = __pyx_t_1;
    __pyx_t_1 = 0;

    /* "src/gevent/_waiter.py":135
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw
 *             try:             # <<<<<<<<<<<<<<
 *                 throw(*throw_args)
 *             except: # pylint:disable=bare-except
 */
    {
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __Pyx_ExceptionSave(&__pyx_t_4, &__pyx_t_5, &__pyx_t_6);
      __Pyx_XGOTREF(__pyx_t_4);
      __Pyx_XGOTREF(__pyx_t_5);
      __Pyx_XGOTREF(__pyx_t_6);
      /*try:*/ {

        /* "src/gevent/_waiter.py":136
 *             throw = greenlet.throw
 *             try:
 *                 throw(*throw_args)             # <<<<<<<<<<<<<<
 *             except: # pylint:disable=bare-except
 *                 self.hub.handle_error(throw, *sys.exc_info())
 */
        __pyx_t_1 = __Pyx_PyObject_Call(__pyx_v_throw, __pyx_v_throw_args, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 136, __pyx_L5_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

        /* "src/gevent/_waiter.py":135
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw
 *             try:             # <<<<<<<<<<<<<<
 *                 throw(*throw_args)
 *             except: # pylint:disable=bare-except
 */
      }
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
      __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
      goto __pyx_L10_try_end;
      __pyx_L5_error:;
      __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;

      /* "src/gevent/_waiter.py":137
 *             try:
 *                 throw(*throw_args)
 *             except: # pylint:disable=bare-except             # <<<<<<<<<<<<<<
 *                 self.hub.handle_error(throw, *sys.exc_info())
 * 
 */
      /*except:*/ {
        __Pyx_AddTraceback("gevent.__waiter.Waiter.throw", __pyx_clineno, __pyx_lineno, __pyx_filename);
        if (__Pyx_GetException(&__pyx_t_1, &__pyx_t_7, &__pyx_t_8) < 0) __PYX_ERR(0, 137, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_GOTREF(__pyx_t_7);
        __Pyx_GOTREF(__pyx_t_8);

        /* "src/gevent/_waiter.py":138
 *                 throw(*throw_args)
 *             except: # pylint:disable=bare-except
 *                 self.hub.handle_error(throw, *sys.exc_info())             # <<<<<<<<<<<<<<
 * 
 *     def get(self):
 */
        __pyx_t_9 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self->hub), __pyx_n_s_handle_error); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_9);
        __pyx_t_10 = PyTuple_New(1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_10);
        __Pyx_INCREF(__pyx_v_throw);
        __Pyx_GIVEREF(__pyx_v_throw);
        PyTuple_SET_ITEM(__pyx_t_10, 0, __pyx_v_throw);
        __pyx_t_12 = __Pyx_PyObject_GetAttrStr(__pyx_v_6gevent_8__waiter_sys, __pyx_n_s_exc_info); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __pyx_t_13 = NULL;
        if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_12))) {
          __pyx_t_13 = PyMethod_GET_SELF(__pyx_t_12);
          if (likely(__pyx_t_13)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_12);
            __Pyx_INCREF(__pyx_t_13);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_12, function);
          }
        }
        __pyx_t_11 = (__pyx_t_13) ? __Pyx_PyObject_CallOneArg(__pyx_t_12, __pyx_t_13) : __Pyx_PyObject_CallNoArg(__pyx_t_12);
        __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;
        if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_11);
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __pyx_t_12 = __Pyx_PySequence_Tuple(__pyx_t_11); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
        __pyx_t_11 = PyNumber_Add(__pyx_t_10, __pyx_t_12); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_11);
        __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __pyx_t_12 = __Pyx_PyObject_Call(__pyx_t_9, __pyx_t_11, NULL); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 138, __pyx_L7_except_error)
        __Pyx_GOTREF(__pyx_t_12);
        __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
        __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
        __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
        goto __pyx_L6_exception_handled;
      }
      __pyx_L7_except_error:;

      /* "src/gevent/_waiter.py":135
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")
 *             throw = greenlet.throw
 *             try:             # <<<<<<<<<<<<<<
 *                 throw(*throw_args)
 *             except: # pylint:disable=bare-except
 */
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_XGIVEREF(__pyx_t_6);
      __Pyx_ExceptionReset(__pyx_t_4, __pyx_t_5, __pyx_t_6);
      goto __pyx_L1_error;
      __pyx_L6_exception_handled:;
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_XGIVEREF(__pyx_t_6);
      __Pyx_ExceptionReset(__pyx_t_4, __pyx_t_5, __pyx_t_6);
      __pyx_L10_try_end:;
    }
  }
  __pyx_L3:;

  /* "src/gevent/_waiter.py":126
 *         return self.switch(args)
 * 
 *     def throw(self, *throw_args):             # <<<<<<<<<<<<<<
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_XDECREF(__pyx_t_10);
  __Pyx_XDECREF(__pyx_t_11);
  __Pyx_XDECREF(__pyx_t_12);
  __Pyx_XDECREF(__pyx_t_13);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.throw", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF((PyObject *)__pyx_v_greenlet);
  __Pyx_XDECREF(__pyx_v_throw);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":140
 *                 self.hub.handle_error(throw, *sys.exc_info())
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 */

static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_17get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyObject *__pyx_f_6gevent_8__waiter_6Waiter_get(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, int __pyx_skip_dispatch) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_t_5;
  int __pyx_t_6;
  int __pyx_t_7;
  int __pyx_t_8;
  char const *__pyx_t_9;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  __Pyx_RefNannySetupContext("get", 0);
  /* Check if called by wrapper */
  if (unlikely(__pyx_skip_dispatch)) ;
  /* Check if overridden in Python */
  else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
    #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
    static PY_UINT64_T tp_dict_version = 0, obj_dict_version = 0;
    if (likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict && tp_dict_version == __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) && (!Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset || obj_dict_version == __PYX_GET_DICT_VERSION(_PyObject_GetDictPtr(((PyObject *)__pyx_v_self))))));
    else {
      PY_UINT64_T type_dict_guard = (likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict)) ? __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) : 0;
      #endif
      __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_get); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 140, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_6gevent_8__waiter_6Waiter_17get)) {
        __Pyx_XDECREF(__pyx_r);
        __Pyx_INCREF(__pyx_t_1);
        __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
        if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
          }
        }
        __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
        __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
        if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 140, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_2);
        __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        __pyx_r = __pyx_t_2;
        __pyx_t_2 = 0;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
        goto __pyx_L0;
      }
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
      tp_dict_version = likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) ? __PYX_GET_DICT_VERSION(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dict) : 0;
      obj_dict_version = likely(Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset) ? __PYX_GET_DICT_VERSION(_PyObject_GetDictPtr(((PyObject *)__pyx_v_self))) : 0;
      if (unlikely(type_dict_guard != tp_dict_version)) {
        tp_dict_version = obj_dict_version = 0;
      }
      #endif
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP
    }
    #endif
  }

  /* "src/gevent/_waiter.py":142
 *     def get(self):
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:             # <<<<<<<<<<<<<<
 *             if self._exception is None:
 *                 return self.value
 */
  __pyx_t_5 = (__pyx_v_self->_exception != __pyx_v_6gevent_8__waiter__NONE);
  __pyx_t_6 = (__pyx_t_5 != 0);
  if (__pyx_t_6) {

    /* "src/gevent/_waiter.py":143
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 *             if self._exception is None:             # <<<<<<<<<<<<<<
 *                 return self.value
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable
 */
    __pyx_t_6 = (__pyx_v_self->_exception == Py_None);
    __pyx_t_5 = (__pyx_t_6 != 0);
    if (__pyx_t_5) {

      /* "src/gevent/_waiter.py":144
 *         if self._exception is not _NONE:
 *             if self._exception is None:
 *                 return self.value             # <<<<<<<<<<<<<<
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable
 *         else:
 */
      __Pyx_XDECREF(__pyx_r);
      __Pyx_INCREF(__pyx_v_self->value);
      __pyx_r = __pyx_v_self->value;
      goto __pyx_L0;

      /* "src/gevent/_waiter.py":143
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 *             if self._exception is None:             # <<<<<<<<<<<<<<
 *                 return self.value
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable
 */
    }

    /* "src/gevent/_waiter.py":145
 *             if self._exception is None:
 *                 return self.value
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *         else:
 *             if self.greenlet is not None:
 */
    __pyx_t_1 = ((PyObject *)__pyx_f_6gevent_8__waiter_getcurrent()); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 145, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_throw); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 145, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __pyx_t_1 = __Pyx_PySequence_Tuple(__pyx_v_self->_exception); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 145, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_1, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 145, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "src/gevent/_waiter.py":142
 *     def get(self):
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:             # <<<<<<<<<<<<<<
 *             if self._exception is None:
 *                 return self.value
 */
    goto __pyx_L3;
  }

  /* "src/gevent/_waiter.py":147
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable
 *         else:
 *             if self.greenlet is not None:             # <<<<<<<<<<<<<<
 *                 raise ConcurrentObjectUseError('This Waiter is already used by %r' % (self.greenlet, ))
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable
 */
  /*else*/ {
    __pyx_t_5 = (((PyObject *)__pyx_v_self->greenlet) != Py_None);
    __pyx_t_6 = (__pyx_t_5 != 0);
    if (unlikely(__pyx_t_6)) {

      /* "src/gevent/_waiter.py":148
 *         else:
 *             if self.greenlet is not None:
 *                 raise ConcurrentObjectUseError('This Waiter is already used by %r' % (self.greenlet, ))             # <<<<<<<<<<<<<<
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable
 *             try:
 */
      __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 148, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_INCREF(((PyObject *)__pyx_v_self->greenlet));
      __Pyx_GIVEREF(((PyObject *)__pyx_v_self->greenlet));
      PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_self->greenlet));
      __pyx_t_2 = __Pyx_PyString_Format(__pyx_kp_s_This_Waiter_is_already_used_by_r, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 148, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __Pyx_INCREF(__pyx_v_6gevent_8__waiter_ConcurrentObjectUseError);
      __pyx_t_1 = __pyx_v_6gevent_8__waiter_ConcurrentObjectUseError; __pyx_t_4 = NULL;
      if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_1))) {
        __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_1);
        if (likely(__pyx_t_4)) {
          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1);
          __Pyx_INCREF(__pyx_t_4);
          __Pyx_INCREF(function);
          __Pyx_DECREF_SET(__pyx_t_1, function);
        }
      }
      __pyx_t_3 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_1, __pyx_t_4, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_1, __pyx_t_2);
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 148, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(0, 148, __pyx_L1_error)

      /* "src/gevent/_waiter.py":147
 *             getcurrent().throw(*self._exception) # pylint:disable=undefined-variable
 *         else:
 *             if self.greenlet is not None:             # <<<<<<<<<<<<<<
 *                 raise ConcurrentObjectUseError('This Waiter is already used by %r' % (self.greenlet, ))
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable
 */
    }

    /* "src/gevent/_waiter.py":149
 *             if self.greenlet is not None:
 *                 raise ConcurrentObjectUseError('This Waiter is already used by %r' % (self.greenlet, ))
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 *             try:
 *                 return self.hub.switch()
 */
    __pyx_t_3 = ((PyObject *)__pyx_f_6gevent_8__waiter_getcurrent()); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 149, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_GIVEREF(__pyx_t_3);
    __Pyx_GOTREF(__pyx_v_self->greenlet);
    __Pyx_DECREF(((PyObject *)__pyx_v_self->greenlet));
    __pyx_v_self->greenlet = ((PyGreenlet *)__pyx_t_3);
    __pyx_t_3 = 0;

    /* "src/gevent/_waiter.py":150
 *                 raise ConcurrentObjectUseError('This Waiter is already used by %r' % (self.greenlet, ))
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable
 *             try:             # <<<<<<<<<<<<<<
 *                 return self.hub.switch()
 *             finally:
 */
    /*try:*/ {

      /* "src/gevent/_waiter.py":151
 *             self.greenlet = getcurrent() # pylint:disable=undefined-variable
 *             try:
 *                 return self.hub.switch()             # <<<<<<<<<<<<<<
 *             finally:
 *                 self.greenlet = None
 */
      __Pyx_XDECREF(__pyx_r);
      __pyx_t_3 = ((struct __pyx_vtabstruct_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *)__pyx_v_self->hub->__pyx_vtab)->__pyx_switch(__pyx_v_self->hub, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 151, __pyx_L7_error)
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_r = __pyx_t_3;
      __pyx_t_3 = 0;
      goto __pyx_L6_return;
    }

    /* "src/gevent/_waiter.py":153
 *                 return self.hub.switch()
 *             finally:
 *                 self.greenlet = None             # <<<<<<<<<<<<<<
 * 
 *     def __call__(self, source):
 */
    /*finally:*/ {
      __pyx_L7_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0;
        __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
        __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
        __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
        __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_13, &__pyx_t_14, &__pyx_t_15);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12) < 0)) __Pyx_ErrFetch(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12);
        __Pyx_XGOTREF(__pyx_t_10);
        __Pyx_XGOTREF(__pyx_t_11);
        __Pyx_XGOTREF(__pyx_t_12);
        __Pyx_XGOTREF(__pyx_t_13);
        __Pyx_XGOTREF(__pyx_t_14);
        __Pyx_XGOTREF(__pyx_t_15);
        __pyx_t_7 = __pyx_lineno; __pyx_t_8 = __pyx_clineno; __pyx_t_9 = __pyx_filename;
        {
          __Pyx_INCREF(Py_None);
          __Pyx_GIVEREF(Py_None);
          __Pyx_GOTREF(__pyx_v_self->greenlet);
          __Pyx_DECREF(((PyObject *)__pyx_v_self->greenlet));
          __pyx_v_self->greenlet = ((PyGreenlet *)Py_None);
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_13);
          __Pyx_XGIVEREF(__pyx_t_14);
          __Pyx_XGIVEREF(__pyx_t_15);
          __Pyx_ExceptionReset(__pyx_t_13, __pyx_t_14, __pyx_t_15);
        }
        __Pyx_XGIVEREF(__pyx_t_10);
        __Pyx_XGIVEREF(__pyx_t_11);
        __Pyx_XGIVEREF(__pyx_t_12);
        __Pyx_ErrRestore(__pyx_t_10, __pyx_t_11, __pyx_t_12);
        __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; __pyx_t_13 = 0; __pyx_t_14 = 0; __pyx_t_15 = 0;
        __pyx_lineno = __pyx_t_7; __pyx_clineno = __pyx_t_8; __pyx_filename = __pyx_t_9;
        goto __pyx_L1_error;
      }
      __pyx_L6_return: {
        __pyx_t_15 = __pyx_r;
        __pyx_r = 0;
        __Pyx_INCREF(Py_None);
        __Pyx_GIVEREF(Py_None);
        __Pyx_GOTREF(__pyx_v_self->greenlet);
        __Pyx_DECREF(((PyObject *)__pyx_v_self->greenlet));
        __pyx_v_self->greenlet = ((PyGreenlet *)Py_None);
        __pyx_r = __pyx_t_15;
        __pyx_t_15 = 0;
        goto __pyx_L0;
      }
    }
  }
  __pyx_L3:;

  /* "src/gevent/_waiter.py":140
 *                 self.hub.handle_error(throw, *sys.exc_info())
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.get", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_17get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter_6Waiter_16get[] = "Waiter.get(self)\nIf a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called.";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_6Waiter_17get = {"get", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_17get, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_16get};
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_17get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("get (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_16get(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_16get(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("get", 0);
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_6gevent_8__waiter_6Waiter_get(__pyx_v_self, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 140, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.get", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":155
 *                 self.greenlet = None
 * 
 *     def __call__(self, source):             # <<<<<<<<<<<<<<
 *         if source.exception is None:
 *             self.switch(source.value)
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_19__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_19__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_source = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__call__ (wrapper)", 0);
  {
    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_source,0};
    PyObject* values[1] = {0};
    if (unlikely(__pyx_kwds)) {
      Py_ssize_t kw_args;
      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
      switch (pos_args) {
        case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = PyDict_Size(__pyx_kwds);
      switch (pos_args) {
        case  0:
        if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_source)) != 0)) kw_args--;
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__call__") < 0)) __PYX_ERR(0, 155, __pyx_L3_error)
      }
    } else if (PyTuple_GET_SIZE(__pyx_args) != 1) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
    }
    __pyx_v_source = values[0];
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__call__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 155, __pyx_L3_error)
  __pyx_L3_error:;
  __Pyx_AddTraceback("gevent.__waiter.Waiter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_18__call__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), __pyx_v_source);

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_18__call__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self, PyObject *__pyx_v_source) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  __Pyx_RefNannySetupContext("__call__", 0);

  /* "src/gevent/_waiter.py":156
 * 
 *     def __call__(self, source):
 *         if source.exception is None:             # <<<<<<<<<<<<<<
 *             self.switch(source.value)
 *         else:
 */
  __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_source, __pyx_n_s_exception); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 156, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = (__pyx_t_1 == Py_None);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_3 = (__pyx_t_2 != 0);
  if (__pyx_t_3) {

    /* "src/gevent/_waiter.py":157
 *     def __call__(self, source):
 *         if source.exception is None:
 *             self.switch(source.value)             # <<<<<<<<<<<<<<
 *         else:
 *             self.throw(source.exception)
 */
    __pyx_t_4 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_switch); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 157, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_source, __pyx_n_s_value); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 157, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_5);
    __pyx_t_6 = NULL;
    if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_4))) {
      __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_4);
      if (likely(__pyx_t_6)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
        __Pyx_INCREF(__pyx_t_6);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_4, function);
      }
    }
    __pyx_t_1 = (__pyx_t_6) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_6, __pyx_t_5) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_5);
    __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
    __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
    if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 157, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    /* "src/gevent/_waiter.py":156
 * 
 *     def __call__(self, source):
 *         if source.exception is None:             # <<<<<<<<<<<<<<
 *             self.switch(source.value)
 *         else:
 */
    goto __pyx_L3;
  }

  /* "src/gevent/_waiter.py":159
 *             self.switch(source.value)
 *         else:
 *             self.throw(source.exception)             # <<<<<<<<<<<<<<
 * 
 *     # can also have a debugging version, that wraps the value in a tuple (self, value) in switch()
 */
  /*else*/ {
    __pyx_t_4 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_throw); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 159, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_source, __pyx_n_s_exception); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 159, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_5);
    __pyx_t_6 = NULL;
    if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_4))) {
      __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_4);
      if (likely(__pyx_t_6)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
        __Pyx_INCREF(__pyx_t_6);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_4, function);
      }
    }
    __pyx_t_1 = (__pyx_t_6) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_6, __pyx_t_5) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_5);
    __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
    __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
    if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 159, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  }
  __pyx_L3:;

  /* "src/gevent/_waiter.py":155
 *                 self.greenlet = None
 * 
 *     def __call__(self, source):             # <<<<<<<<<<<<<<
 *         if source.exception is None:
 *             self.switch(source.value)
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_AddTraceback("gevent.__waiter.Waiter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "gevent/__waiter.pxd":34
 * 
 * cdef class Waiter:
 *     cdef readonly SwitchOutGreenletWithLoop hub             # <<<<<<<<<<<<<<
 *     cdef readonly greenlet greenlet
 *     cdef readonly value
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_3hub_1__get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_3hub_1__get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_3hub___get__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_3hub___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__", 0);
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((PyObject *)__pyx_v_self->hub));
  __pyx_r = ((PyObject *)__pyx_v_self->hub);
  goto __pyx_L0;

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

/* "gevent/__waiter.pxd":35
 * cdef class Waiter:
 *     cdef readonly SwitchOutGreenletWithLoop hub
 *     cdef readonly greenlet greenlet             # <<<<<<<<<<<<<<
 *     cdef readonly value
 *     cdef _exception
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_8greenlet_1__get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_8greenlet_1__get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_8greenlet___get__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_8greenlet___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__", 0);
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((PyObject *)__pyx_v_self->greenlet));
  __pyx_r = ((PyObject *)__pyx_v_self->greenlet);
  goto __pyx_L0;

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

/* "gevent/__waiter.pxd":36
 *     cdef readonly SwitchOutGreenletWithLoop hub
 *     cdef readonly greenlet greenlet
 *     cdef readonly value             # <<<<<<<<<<<<<<
 *     cdef _exception
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_5value_1__get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_6gevent_8__waiter_6Waiter_5value_1__get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_6Waiter_5value___get__(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_6Waiter_5value___get__(struct __pyx_obj_6gevent_8__waiter_Waiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__get__", 0);
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(__pyx_v_self->value);
  __pyx_r = __pyx_v_self->value;
  goto __pyx_L0;

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

/* "src/gevent/_waiter.py":177
 *     __slots__ = ['_values']
 * 
 *     def __init__(self, hub=None):             # <<<<<<<<<<<<<<
 *         Waiter.__init__(self, hub)
 *         # we typically expect a relatively small number of these to be outstanding.
 */

/* Python wrapper */
static int __pyx_pw_6gevent_8__waiter_14MultipleWaiter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_6gevent_8__waiter_14MultipleWaiter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_hub = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
  {
    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_hub,0};
    PyObject* values[1] = {0};
    values[0] = ((PyObject *)Py_None);
    if (unlikely(__pyx_kwds)) {
      Py_ssize_t kw_args;
      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
      switch (pos_args) {
        case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = PyDict_Size(__pyx_kwds);
      switch (pos_args) {
        case  0:
        if (kw_args > 0) {
          PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_hub);
          if (value) { values[0] = value; kw_args--; }
        }
      }
      if (unlikely(kw_args > 0)) {
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(0, 177, __pyx_L3_error)
      }
    } else {
      switch (PyTuple_GET_SIZE(__pyx_args)) {
        case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
    }
    __pyx_v_hub = values[0];
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__init__", 0, 0, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 177, __pyx_L3_error)
  __pyx_L3_error:;
  __Pyx_AddTraceback("gevent.__waiter.MultipleWaiter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_6gevent_8__waiter_14MultipleWaiter___init__(((struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)__pyx_v_self), __pyx_v_hub);

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

static int __pyx_pf_6gevent_8__waiter_14MultipleWaiter___init__(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, PyObject *__pyx_v_hub) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_t_4;
  PyObject *__pyx_t_5 = NULL;
  __Pyx_RefNannySetupContext("__init__", 0);

  /* "src/gevent/_waiter.py":178
 * 
 *     def __init__(self, hub=None):
 *         Waiter.__init__(self, hub)             # <<<<<<<<<<<<<<
 *         # we typically expect a relatively small number of these to be outstanding.
 *         # since we pop from the left, a deque might be slightly
 */
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter), __pyx_n_s_init); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 178, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = NULL;
  __pyx_t_4 = 0;
  if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) {
    __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
    if (likely(__pyx_t_3)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
      __Pyx_INCREF(__pyx_t_3);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_2, function);
      __pyx_t_4 = 1;
    }
  }
  #if CYTHON_FAST_PYCALL
  if (PyFunction_Check(__pyx_t_2)) {
    PyObject *__pyx_temp[3] = {__pyx_t_3, ((PyObject *)__pyx_v_self), __pyx_v_hub};
    __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_4, 2+__pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 178, __pyx_L1_error)
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    __Pyx_GOTREF(__pyx_t_1);
  } else
  #endif
  #if CYTHON_FAST_PYCCALL
  if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) {
    PyObject *__pyx_temp[3] = {__pyx_t_3, ((PyObject *)__pyx_v_self), __pyx_v_hub};
    __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_4, 2+__pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 178, __pyx_L1_error)
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    __Pyx_GOTREF(__pyx_t_1);
  } else
  #endif
  {
    __pyx_t_5 = PyTuple_New(2+__pyx_t_4); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 178, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_5);
    if (__pyx_t_3) {
      __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_3); __pyx_t_3 = NULL;
    }
    __Pyx_INCREF(((PyObject *)__pyx_v_self));
    __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
    PyTuple_SET_ITEM(__pyx_t_5, 0+__pyx_t_4, ((PyObject *)__pyx_v_self));
    __Pyx_INCREF(__pyx_v_hub);
    __Pyx_GIVEREF(__pyx_v_hub);
    PyTuple_SET_ITEM(__pyx_t_5, 1+__pyx_t_4, __pyx_v_hub);
    __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_5, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 178, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
  }
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":184
 *         # we can help it to better support monkey-patching, and delaying the import
 *         # here can be impractical (see https://github.com/gevent/gevent/issues/652)
 *         self._values = list()             # <<<<<<<<<<<<<<
 * 
 *     def switch(self, value):
 */
  __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 184, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __Pyx_GOTREF(__pyx_v_self->_values);
  __Pyx_DECREF(__pyx_v_self->_values);
  __pyx_v_self->_values = ((PyObject*)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":177
 *     __slots__ = ['_values']
 * 
 *     def __init__(self, hub=None):             # <<<<<<<<<<<<<<
 *         Waiter.__init__(self, hub)
 *         # we typically expect a relatively small number of these to be outstanding.
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_AddTraceback("gevent.__waiter.MultipleWaiter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":186
 *         self._values = list()
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         self._values.append(value)
 *         Waiter.switch(self, True)
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_14MultipleWaiter_3switch(PyObject *__pyx_v_self, PyObject *__pyx_v_value); /*proto*/
static char __pyx_doc_6gevent_8__waiter_14MultipleWaiter_2switch[] = "MultipleWaiter.switch(self, value)";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_14MultipleWaiter_3switch = {"switch", (PyCFunction)__pyx_pw_6gevent_8__waiter_14MultipleWaiter_3switch, METH_O, __pyx_doc_6gevent_8__waiter_14MultipleWaiter_2switch};
static PyObject *__pyx_pw_6gevent_8__waiter_14MultipleWaiter_3switch(PyObject *__pyx_v_self, PyObject *__pyx_v_value) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("switch (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_14MultipleWaiter_2switch(((struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)__pyx_v_self), ((PyObject *)__pyx_v_value));

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

static PyObject *__pyx_pf_6gevent_8__waiter_14MultipleWaiter_2switch(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, PyObject *__pyx_v_value) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_t_5;
  PyObject *__pyx_t_6 = NULL;
  __Pyx_RefNannySetupContext("switch", 0);

  /* "src/gevent/_waiter.py":187
 * 
 *     def switch(self, value):
 *         self._values.append(value)             # <<<<<<<<<<<<<<
 *         Waiter.switch(self, True)
 * 
 */
  if (unlikely(__pyx_v_self->_values == Py_None)) {
    PyErr_Format(PyExc_AttributeError, "'NoneType' object has no attribute '%.30s'", "append");
    __PYX_ERR(0, 187, __pyx_L1_error)
  }
  __pyx_t_1 = __Pyx_PyList_Append(__pyx_v_self->_values, __pyx_v_value); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(0, 187, __pyx_L1_error)

  /* "src/gevent/_waiter.py":188
 *     def switch(self, value):
 *         self._values.append(value)
 *         Waiter.switch(self, True)             # <<<<<<<<<<<<<<
 * 
 *     def get(self):
 */
  __pyx_t_3 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter), __pyx_n_s_switch); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 188, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __pyx_t_4 = NULL;
  __pyx_t_5 = 0;
  if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_3))) {
    __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
    if (likely(__pyx_t_4)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
      __Pyx_INCREF(__pyx_t_4);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_3, function);
      __pyx_t_5 = 1;
    }
  }
  #if CYTHON_FAST_PYCALL
  if (PyFunction_Check(__pyx_t_3)) {
    PyObject *__pyx_temp[3] = {__pyx_t_4, ((PyObject *)__pyx_v_self), Py_True};
    __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 188, __pyx_L1_error)
    __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
    __Pyx_GOTREF(__pyx_t_2);
  } else
  #endif
  #if CYTHON_FAST_PYCCALL
  if (__Pyx_PyFastCFunction_Check(__pyx_t_3)) {
    PyObject *__pyx_temp[3] = {__pyx_t_4, ((PyObject *)__pyx_v_self), Py_True};
    __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 188, __pyx_L1_error)
    __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
    __Pyx_GOTREF(__pyx_t_2);
  } else
  #endif
  {
    __pyx_t_6 = PyTuple_New(2+__pyx_t_5); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 188, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_6);
    if (__pyx_t_4) {
      __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_4); __pyx_t_4 = NULL;
    }
    __Pyx_INCREF(((PyObject *)__pyx_v_self));
    __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
    PyTuple_SET_ITEM(__pyx_t_6, 0+__pyx_t_5, ((PyObject *)__pyx_v_self));
    __Pyx_INCREF(Py_True);
    __Pyx_GIVEREF(Py_True);
    PyTuple_SET_ITEM(__pyx_t_6, 1+__pyx_t_5, Py_True);
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_3, __pyx_t_6, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 188, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
  }
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":186
 *         self._values = list()
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         self._values.append(value)
 *         Waiter.switch(self, True)
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_AddTraceback("gevent.__waiter.MultipleWaiter.switch", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":190
 *         Waiter.switch(self, True)
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         if not self._values:
 *             Waiter.get(self)
 */

static PyObject *__pyx_pw_6gevent_8__waiter_14MultipleWaiter_5get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyObject *__pyx_f_6gevent_8__waiter_14MultipleWaiter_get(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  __Pyx_RefNannySetupContext("get", 0);

  /* "src/gevent/_waiter.py":191
 * 
 *     def get(self):
 *         if not self._values:             # <<<<<<<<<<<<<<
 *             Waiter.get(self)
 *             Waiter.clear(self)
 */
  __pyx_t_1 = (__pyx_v_self->_values != Py_None)&&(PyList_GET_SIZE(__pyx_v_self->_values) != 0);
  __pyx_t_2 = ((!__pyx_t_1) != 0);
  if (__pyx_t_2) {

    /* "src/gevent/_waiter.py":192
 *     def get(self):
 *         if not self._values:
 *             Waiter.get(self)             # <<<<<<<<<<<<<<
 *             Waiter.clear(self)
 * 
 */
    __pyx_t_3 = __pyx_f_6gevent_8__waiter_6Waiter_get(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 192, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "src/gevent/_waiter.py":193
 *         if not self._values:
 *             Waiter.get(self)
 *             Waiter.clear(self)             # <<<<<<<<<<<<<<
 * 
 *         return self._values.pop(0)
 */
    __pyx_t_3 = __pyx_f_6gevent_8__waiter_6Waiter_clear(((struct __pyx_obj_6gevent_8__waiter_Waiter *)__pyx_v_self), 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 193, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "src/gevent/_waiter.py":191
 * 
 *     def get(self):
 *         if not self._values:             # <<<<<<<<<<<<<<
 *             Waiter.get(self)
 *             Waiter.clear(self)
 */
  }

  /* "src/gevent/_waiter.py":195
 *             Waiter.clear(self)
 * 
 *         return self._values.pop(0)             # <<<<<<<<<<<<<<
 * 
 * def _init():
 */
  __Pyx_XDECREF(__pyx_r);
  if (unlikely(__pyx_v_self->_values == Py_None)) {
    PyErr_Format(PyExc_AttributeError, "'NoneType' object has no attribute '%.30s'", "pop");
    __PYX_ERR(0, 195, __pyx_L1_error)
  }
  __pyx_t_3 = __Pyx_PyList_PopIndex(__pyx_v_self->_values, __pyx_int_0, 0, 1, Py_ssize_t, PyInt_FromSsize_t); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 195, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __pyx_r = __pyx_t_3;
  __pyx_t_3 = 0;
  goto __pyx_L0;

  /* "src/gevent/_waiter.py":190
 *         Waiter.switch(self, True)
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         if not self._values:
 *             Waiter.get(self)
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("gevent.__waiter.MultipleWaiter.get", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_14MultipleWaiter_5get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter_14MultipleWaiter_4get[] = "MultipleWaiter.get(self)";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_14MultipleWaiter_5get = {"get", (PyCFunction)__pyx_pw_6gevent_8__waiter_14MultipleWaiter_5get, METH_NOARGS, __pyx_doc_6gevent_8__waiter_14MultipleWaiter_4get};
static PyObject *__pyx_pw_6gevent_8__waiter_14MultipleWaiter_5get(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("get (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter_14MultipleWaiter_4get(((struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)__pyx_v_self));

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

static PyObject *__pyx_pf_6gevent_8__waiter_14MultipleWaiter_4get(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("get", 0);
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_6gevent_8__waiter_14MultipleWaiter_get(__pyx_v_self, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 190, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("gevent.__waiter.MultipleWaiter.get", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "src/gevent/_waiter.py":197
 *         return self._values.pop(0)
 * 
 * def _init():             # <<<<<<<<<<<<<<
 *     greenlet_init() # pylint:disable=undefined-variable
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_6gevent_8__waiter_1_init(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_6gevent_8__waiter__init[] = "_init()";
static PyMethodDef __pyx_mdef_6gevent_8__waiter_1_init = {"_init", (PyCFunction)__pyx_pw_6gevent_8__waiter_1_init, METH_NOARGS, __pyx_doc_6gevent_8__waiter__init};
static PyObject *__pyx_pw_6gevent_8__waiter_1_init(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("_init (wrapper)", 0);
  __pyx_r = __pyx_pf_6gevent_8__waiter__init(__pyx_self);

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

static PyObject *__pyx_pf_6gevent_8__waiter__init(CYTHON_UNUSED PyObject *__pyx_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("_init", 0);

  /* "src/gevent/_waiter.py":198
 * 
 * def _init():
 *     greenlet_init() # pylint:disable=undefined-variable             # <<<<<<<<<<<<<<
 * 
 * _init()
 */
  __pyx_f_6gevent_8__waiter_greenlet_init();

  /* "src/gevent/_waiter.py":197
 *         return self._values.pop(0)
 * 
 * def _init():             # <<<<<<<<<<<<<<
 *     greenlet_init() # pylint:disable=undefined-variable
 * 
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "gevent/__waiter.pxd":24
 *     void PyGreenlet_Import()
 * 
 * cdef inline greenlet getcurrent():             # <<<<<<<<<<<<<<
 *     return PyGreenlet_GetCurrent()
 * 
 */

static CYTHON_INLINE PyGreenlet *__pyx_f_6gevent_8__waiter_getcurrent(void) {
  PyGreenlet *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("getcurrent", 0);

  /* "gevent/__waiter.pxd":25
 * 
 * cdef inline greenlet getcurrent():
 *     return PyGreenlet_GetCurrent()             # <<<<<<<<<<<<<<
 * 
 * cdef inline void greenlet_init():
 */
  __Pyx_XDECREF(((PyObject *)__pyx_r));
  __pyx_t_1 = ((PyObject *)PyGreenlet_GetCurrent()); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 25, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyGreenlet *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "gevent/__waiter.pxd":24
 *     void PyGreenlet_Import()
 * 
 * cdef inline greenlet getcurrent():             # <<<<<<<<<<<<<<
 *     return PyGreenlet_GetCurrent()
 * 
 */

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

/* "gevent/__waiter.pxd":27
 *     return PyGreenlet_GetCurrent()
 * 
 * cdef inline void greenlet_init():             # <<<<<<<<<<<<<<
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 */

static CYTHON_INLINE void __pyx_f_6gevent_8__waiter_greenlet_init(void) {
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __Pyx_RefNannySetupContext("greenlet_init", 0);

  /* "gevent/__waiter.pxd":29
 * cdef inline void greenlet_init():
 *     global _greenlet_imported
 *     if not _greenlet_imported:             # <<<<<<<<<<<<<<
 *         PyGreenlet_Import()
 *         _greenlet_imported = True
 */
  __pyx_t_1 = ((!(__pyx_v_6gevent_8__waiter__greenlet_imported != 0)) != 0);
  if (__pyx_t_1) {

    /* "gevent/__waiter.pxd":30
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 *         PyGreenlet_Import()             # <<<<<<<<<<<<<<
 *         _greenlet_imported = True
 * 
 */
    PyGreenlet_Import();

    /* "gevent/__waiter.pxd":31
 *     if not _greenlet_imported:
 *         PyGreenlet_Import()
 *         _greenlet_imported = True             # <<<<<<<<<<<<<<
 * 
 * cdef class Waiter:
 */
    __pyx_v_6gevent_8__waiter__greenlet_imported = 1;

    /* "gevent/__waiter.pxd":29
 * cdef inline void greenlet_init():
 *     global _greenlet_imported
 *     if not _greenlet_imported:             # <<<<<<<<<<<<<<
 *         PyGreenlet_Import()
 *         _greenlet_imported = True
 */
  }

  /* "gevent/__waiter.pxd":27
 *     return PyGreenlet_GetCurrent()
 * 
 * cdef inline void greenlet_init():             # <<<<<<<<<<<<<<
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 */

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

/* "gevent/__greenlet_primitives.pxd":23
 * 
 * @cython.final
 * cdef inline greenlet getcurrent():             # <<<<<<<<<<<<<<
 *     return PyGreenlet_GetCurrent()
 * 
 */

static CYTHON_INLINE PyGreenlet *__pyx_f_6gevent_21__greenlet_primitives_getcurrent(void) {
  PyGreenlet *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("getcurrent", 0);

  /* "gevent/__greenlet_primitives.pxd":24
 * @cython.final
 * cdef inline greenlet getcurrent():
 *     return PyGreenlet_GetCurrent()             # <<<<<<<<<<<<<<
 * 
 * cdef bint _greenlet_imported
 */
  __Pyx_XDECREF(((PyObject *)__pyx_r));
  __pyx_t_1 = ((PyObject *)PyGreenlet_GetCurrent()); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 24, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyGreenlet *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "gevent/__greenlet_primitives.pxd":23
 * 
 * @cython.final
 * cdef inline greenlet getcurrent():             # <<<<<<<<<<<<<<
 *     return PyGreenlet_GetCurrent()
 * 
 */

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

/* "gevent/__greenlet_primitives.pxd":28
 * cdef bint _greenlet_imported
 * 
 * cdef inline void greenlet_init():             # <<<<<<<<<<<<<<
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 */

static CYTHON_INLINE void __pyx_f_6gevent_21__greenlet_primitives_greenlet_init(void) {
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  __Pyx_RefNannySetupContext("greenlet_init", 0);

  /* "gevent/__greenlet_primitives.pxd":30
 * cdef inline void greenlet_init():
 *     global _greenlet_imported
 *     if not _greenlet_imported:             # <<<<<<<<<<<<<<
 *         PyGreenlet_Import()
 *         _greenlet_imported = True
 */
  __pyx_t_1 = ((!(__pyx_v_6gevent_21__greenlet_primitives__greenlet_imported != 0)) != 0);
  if (__pyx_t_1) {

    /* "gevent/__greenlet_primitives.pxd":31
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 *         PyGreenlet_Import()             # <<<<<<<<<<<<<<
 *         _greenlet_imported = True
 * 
 */
    PyGreenlet_Import();

    /* "gevent/__greenlet_primitives.pxd":32
 *     if not _greenlet_imported:
 *         PyGreenlet_Import()
 *         _greenlet_imported = True             # <<<<<<<<<<<<<<
 * 
 * cdef inline object _greenlet_switch(greenlet self):
 */
    __pyx_v_6gevent_21__greenlet_primitives__greenlet_imported = 1;

    /* "gevent/__greenlet_primitives.pxd":30
 * cdef inline void greenlet_init():
 *     global _greenlet_imported
 *     if not _greenlet_imported:             # <<<<<<<<<<<<<<
 *         PyGreenlet_Import()
 *         _greenlet_imported = True
 */
  }

  /* "gevent/__greenlet_primitives.pxd":28
 * cdef bint _greenlet_imported
 * 
 * cdef inline void greenlet_init():             # <<<<<<<<<<<<<<
 *     global _greenlet_imported
 *     if not _greenlet_imported:
 */

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

/* "gevent/__greenlet_primitives.pxd":34
 *         _greenlet_imported = True
 * 
 * cdef inline object _greenlet_switch(greenlet self):             # <<<<<<<<<<<<<<
 *     return PyGreenlet_Switch(self, NULL, NULL)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_6gevent_21__greenlet_primitives__greenlet_switch(PyGreenlet *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("_greenlet_switch", 0);

  /* "gevent/__greenlet_primitives.pxd":35
 * 
 * cdef inline object _greenlet_switch(greenlet self):
 *     return PyGreenlet_Switch(self, NULL, NULL)             # <<<<<<<<<<<<<<
 * 
 * cdef class TrackedRawGreenlet(greenlet):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyGreenlet_Switch(__pyx_v_self, NULL, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 35, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "gevent/__greenlet_primitives.pxd":34
 *         _greenlet_imported = True
 * 
 * cdef inline object _greenlet_switch(greenlet self):             # <<<<<<<<<<<<<<
 *     return PyGreenlet_Switch(self, NULL, NULL)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("gevent.__greenlet_primitives._greenlet_switch", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
static struct __pyx_vtabstruct_6gevent_8__waiter_Waiter __pyx_vtable_6gevent_8__waiter_Waiter;

static PyObject *__pyx_tp_new_6gevent_8__waiter_Waiter(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6gevent_8__waiter_Waiter *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6gevent_8__waiter_Waiter *)o);
  p->__pyx_vtab = __pyx_vtabptr_6gevent_8__waiter_Waiter;
  p->hub = ((struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *)Py_None); Py_INCREF(Py_None);
  p->greenlet = ((PyGreenlet *)Py_None); Py_INCREF(Py_None);
  p->value = Py_None; Py_INCREF(Py_None);
  p->_exception = Py_None; Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6gevent_8__waiter_Waiter(PyObject *o) {
  struct __pyx_obj_6gevent_8__waiter_Waiter *p = (struct __pyx_obj_6gevent_8__waiter_Waiter *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->hub);
  Py_CLEAR(p->greenlet);
  Py_CLEAR(p->value);
  Py_CLEAR(p->_exception);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_6gevent_8__waiter_Waiter(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6gevent_8__waiter_Waiter *p = (struct __pyx_obj_6gevent_8__waiter_Waiter *)o;
  if (p->hub) {
    e = (*v)(((PyObject *)p->hub), a); if (e) return e;
  }
  if (p->greenlet) {
    e = (*v)(((PyObject *)p->greenlet), a); if (e) return e;
  }
  if (p->value) {
    e = (*v)(p->value, a); if (e) return e;
  }
  if (p->_exception) {
    e = (*v)(p->_exception, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6gevent_8__waiter_Waiter(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6gevent_8__waiter_Waiter *p = (struct __pyx_obj_6gevent_8__waiter_Waiter *)o;
  tmp = ((PyObject*)p->hub);
  p->hub = ((struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->greenlet);
  p->greenlet = ((PyGreenlet *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->value);
  p->value = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->_exception);
  p->_exception = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_6gevent_8__waiter_6Waiter_exc_info(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6gevent_8__waiter_6Waiter_8exc_info_1__get__(o);
}

static PyObject *__pyx_getprop_6gevent_8__waiter_6Waiter_hub(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6gevent_8__waiter_6Waiter_3hub_1__get__(o);
}

static PyObject *__pyx_getprop_6gevent_8__waiter_6Waiter_greenlet(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6gevent_8__waiter_6Waiter_8greenlet_1__get__(o);
}

static PyObject *__pyx_getprop_6gevent_8__waiter_6Waiter_value(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6gevent_8__waiter_6Waiter_5value_1__get__(o);
}

static PyMethodDef __pyx_methods_6gevent_8__waiter_Waiter[] = {
  {"ready", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_7ready, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_6ready},
  {"successful", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_9successful, METH_NOARGS, __pyx_doc_6gevent_8__waiter_6Waiter_8successful},
  {"switch", (PyCFunction)__pyx_pw_6gevent_8__waiter_6Waiter_11switch, METH_O, __pyx_doc_6gevent_8__waiter_6Waiter_10switch},
  {"switch_args", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_6gevent_8__waiter_6Waiter_13switch_args, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6gevent_8__waiter_6Waiter_12switch_args},
  {"throw", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_6gevent_8__waiter_6Waiter_15throw, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6gevent_8__waiter_6Waiter_14throw},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6gevent_8__waiter_Waiter[] = {
  {(char *)"exc_info", __pyx_getprop_6gevent_8__waiter_6Waiter_exc_info, 0, (char *)"Holds the exception info passed to :meth:`throw` if :meth:`throw` was called. Otherwise ``None``.", 0},
  {(char *)"hub", __pyx_getprop_6gevent_8__waiter_6Waiter_hub, 0, (char *)0, 0},
  {(char *)"greenlet", __pyx_getprop_6gevent_8__waiter_6Waiter_greenlet, 0, (char *)0, 0},
  {(char *)"value", __pyx_getprop_6gevent_8__waiter_6Waiter_value, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6gevent_8__waiter_Waiter = {
  PyVarObject_HEAD_INIT(0, 0)
  "gevent.__waiter.Waiter", /*tp_name*/
  sizeof(struct __pyx_obj_6gevent_8__waiter_Waiter), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6gevent_8__waiter_Waiter, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  __pyx_pw_6gevent_8__waiter_6Waiter_19__call__, /*tp_call*/
  __pyx_pw_6gevent_8__waiter_6Waiter_5__str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "Waiter(hub=None)\n\n    A low level communication utility for greenlets.\n\n    Waiter is a wrapper around greenlet's ``switch()`` and ``throw()`` calls that makes them somewhat safer:\n\n    * switching will occur only if the waiting greenlet is executing :meth:`get` method currently;\n    * any error raised in the greenlet is handled inside :meth:`switch` and :meth:`throw`\n    * if :meth:`switch`/:meth:`throw` is called before the receiver calls :meth:`get`, then :class:`Waiter`\n      will store the value/exception. The following :meth:`get` will return the value/raise the exception.\n\n    The :meth:`switch` and :meth:`throw` methods must only be called from the :class:`Hub` greenlet.\n    The :meth:`get` method must be called from a greenlet other than :class:`Hub`.\n\n        >>> result = Waiter()\n        >>> timer = get_hub().loop.timer(0.1)\n        >>> timer.start(result.switch, 'hello from Waiter')\n        >>> result.get() # blocks for 0.1 seconds\n        'hello from Waiter'\n        >>> timer.close()\n\n    If switch is called before the greenlet gets a chance to call :meth:`get` then\n    :class:`Waiter` stores the value.\n\n        >>> result = Waiter()\n        >>> timer = get_hub().loop.timer(0.1)\n        >>> timer.start(result.switch, 'hi from Waiter')\n        >>> sleep(0.2)\n        >>> result.get() # returns immediately without blocking\n        'hi from Waiter'\n        >>> timer.close()\n\n    .. warning::\n\n        This a limited and dangerous way to communicate between\n        greenlets. It can easily leave a greenlet unscheduled forever\n        if used incorrectly. Consider using safer classes such as\n        :class:`gevent.event.Event`, :class:`gevent.event.AsyncResult`,\n        or :class:`gevent.queue.Queue`.\n    ", /*tp_doc*/
  __pyx_tp_traverse_6gevent_8__waiter_Waiter, /*tp_traverse*/
  __pyx_tp_clear_6gevent_8__waiter_Waiter, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6gevent_8__waiter_Waiter, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6gevent_8__waiter_Waiter, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6gevent_8__waiter_6Waiter_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6gevent_8__waiter_Waiter, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6gevent_8__waiter_MultipleWaiter __pyx_vtable_6gevent_8__waiter_MultipleWaiter;

static PyObject *__pyx_tp_new_6gevent_8__waiter_MultipleWaiter(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *p;
  PyObject *o = __pyx_tp_new_6gevent_8__waiter_Waiter(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)o);
  p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_6gevent_8__waiter_Waiter*)__pyx_vtabptr_6gevent_8__waiter_MultipleWaiter;
  p->_values = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6gevent_8__waiter_MultipleWaiter(PyObject *o) {
  struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *p = (struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->_values);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_6gevent_8__waiter_Waiter(o);
}

static int __pyx_tp_traverse_6gevent_8__waiter_MultipleWaiter(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *p = (struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)o;
  e = __pyx_tp_traverse_6gevent_8__waiter_Waiter(o, v, a); if (e) return e;
  if (p->_values) {
    e = (*v)(p->_values, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6gevent_8__waiter_MultipleWaiter(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *p = (struct __pyx_obj_6gevent_8__waiter_MultipleWaiter *)o;
  __pyx_tp_clear_6gevent_8__waiter_Waiter(o);
  tmp = ((PyObject*)p->_values);
  p->_values = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyMethodDef __pyx_methods_6gevent_8__waiter_MultipleWaiter[] = {
  {"switch", (PyCFunction)__pyx_pw_6gevent_8__waiter_14MultipleWaiter_3switch, METH_O, __pyx_doc_6gevent_8__waiter_14MultipleWaiter_2switch},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6gevent_8__waiter_MultipleWaiter = {
  PyVarObject_HEAD_INIT(0, 0)
  "gevent.__waiter.MultipleWaiter", /*tp_name*/
  sizeof(struct __pyx_obj_6gevent_8__waiter_MultipleWaiter), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6gevent_8__waiter_MultipleWaiter, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_pw_6gevent_8__waiter_6Waiter_19__call__, /*tp_call*/
  #else
  0, /*tp_call*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_pw_6gevent_8__waiter_6Waiter_5__str__, /*tp_str*/
  #else
  0, /*tp_str*/
  #endif
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "MultipleWaiter(hub=None)\n\n    An internal extension of Waiter that can be used if multiple objects\n    must be waited on, and there is a chance that in between waits greenlets\n    might be switched out. All greenlets that switch to this waiter\n    will have their value returned.\n\n    This does not handle exceptions or throw methods.\n    ", /*tp_doc*/
  __pyx_tp_traverse_6gevent_8__waiter_MultipleWaiter, /*tp_traverse*/
  __pyx_tp_clear_6gevent_8__waiter_MultipleWaiter, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6gevent_8__waiter_MultipleWaiter, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6gevent_8__waiter_14MultipleWaiter_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6gevent_8__waiter_MultipleWaiter, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

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

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

static struct PyModuleDef __pyx_moduledef = {
    PyModuleDef_HEAD_INIT,
    "__waiter",
    __pyx_k_Low_level_waiting_primitives, /* m_doc */
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    0, /* m_size */
  #else
    -1, /* m_size */
  #endif
    __pyx_methods /* m_methods */,
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    __pyx_moduledef_slots, /* m_slots */
  #else
    NULL, /* m_reload */
  #endif
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif
#ifndef CYTHON_SMALL_CODE
#if defined(__clang__)
    #define CYTHON_SMALL_CODE
#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
    #define CYTHON_SMALL_CODE __attribute__((cold))
#else
    #define CYTHON_SMALL_CODE
#endif
#endif

static __Pyx_StringTabEntry __pyx_string_tab[] = {
  {&__pyx_n_s_AssertionError, __pyx_k_AssertionError, sizeof(__pyx_k_AssertionError), 0, 0, 1, 1},
  {&__pyx_kp_s_Can_only_use_Waiter_switch_metho, __pyx_k_Can_only_use_Waiter_switch_metho, sizeof(__pyx_k_Can_only_use_Waiter_switch_metho), 0, 0, 1, 0},
  {&__pyx_n_s_ConcurrentObjectUseError, __pyx_k_ConcurrentObjectUseError, sizeof(__pyx_k_ConcurrentObjectUseError), 0, 0, 1, 1},
  {&__pyx_n_s_MultipleWaiter, __pyx_k_MultipleWaiter, sizeof(__pyx_k_MultipleWaiter), 0, 0, 1, 1},
  {&__pyx_n_s_MultipleWaiter_get, __pyx_k_MultipleWaiter_get, sizeof(__pyx_k_MultipleWaiter_get), 0, 0, 1, 1},
  {&__pyx_n_s_MultipleWaiter_switch, __pyx_k_MultipleWaiter_switch, sizeof(__pyx_k_MultipleWaiter_switch), 0, 0, 1, 1},
  {&__pyx_n_s_NONE, __pyx_k_NONE, sizeof(__pyx_k_NONE), 0, 0, 1, 1},
  {&__pyx_kp_s_This_Waiter_is_already_used_by_r, __pyx_k_This_Waiter_is_already_used_by_r, sizeof(__pyx_k_This_Waiter_is_already_used_by_r), 0, 0, 1, 0},
  {&__pyx_n_s_Waiter, __pyx_k_Waiter, sizeof(__pyx_k_Waiter), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_clear, __pyx_k_Waiter_clear, sizeof(__pyx_k_Waiter_clear), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_get, __pyx_k_Waiter_get, sizeof(__pyx_k_Waiter_get), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_ready, __pyx_k_Waiter_ready, sizeof(__pyx_k_Waiter_ready), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_successful, __pyx_k_Waiter_successful, sizeof(__pyx_k_Waiter_successful), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_switch, __pyx_k_Waiter_switch, sizeof(__pyx_k_Waiter_switch), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_switch_args, __pyx_k_Waiter_switch_args, sizeof(__pyx_k_Waiter_switch_args), 0, 0, 1, 1},
  {&__pyx_n_s_Waiter_throw, __pyx_k_Waiter_throw, sizeof(__pyx_k_Waiter_throw), 0, 0, 1, 1},
  {&__pyx_n_s_all, __pyx_k_all, sizeof(__pyx_k_all), 0, 0, 1, 1},
  {&__pyx_n_s_args, __pyx_k_args, sizeof(__pyx_k_args), 0, 0, 1, 1},
  {&__pyx_n_s_clear, __pyx_k_clear, sizeof(__pyx_k_clear), 0, 0, 1, 1},
  {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
  {&__pyx_n_s_exc_info, __pyx_k_exc_info, sizeof(__pyx_k_exc_info), 0, 0, 1, 1},
  {&__pyx_n_s_exception, __pyx_k_exception, sizeof(__pyx_k_exception), 0, 0, 1, 1},
  {&__pyx_n_s_exception_2, __pyx_k_exception_2, sizeof(__pyx_k_exception_2), 0, 0, 1, 1},
  {&__pyx_n_s_get, __pyx_k_get, sizeof(__pyx_k_get), 0, 0, 1, 1},
  {&__pyx_n_s_get_hub_noargs, __pyx_k_get_hub_noargs, sizeof(__pyx_k_get_hub_noargs), 0, 0, 1, 1},
  {&__pyx_n_s_getcurrent, __pyx_k_getcurrent, sizeof(__pyx_k_getcurrent), 0, 0, 1, 1},
  {&__pyx_n_s_gevent___waiter, __pyx_k_gevent___waiter, sizeof(__pyx_k_gevent___waiter), 0, 0, 1, 1},
  {&__pyx_n_s_gevent__hub_local, __pyx_k_gevent__hub_local, sizeof(__pyx_k_gevent__hub_local), 0, 0, 1, 1},
  {&__pyx_n_s_gevent__util, __pyx_k_gevent__util, sizeof(__pyx_k_gevent__util), 0, 0, 1, 1},
  {&__pyx_n_s_gevent_exceptions, __pyx_k_gevent_exceptions, sizeof(__pyx_k_gevent_exceptions), 0, 0, 1, 1},
  {&__pyx_n_s_greenlet, __pyx_k_greenlet, sizeof(__pyx_k_greenlet), 0, 0, 1, 1},
  {&__pyx_n_s_greenlet_imported, __pyx_k_greenlet_imported, sizeof(__pyx_k_greenlet_imported), 0, 0, 1, 1},
  {&__pyx_n_s_greenlet_init, __pyx_k_greenlet_init, sizeof(__pyx_k_greenlet_init), 0, 0, 1, 1},
  {&__pyx_n_s_handle_error, __pyx_k_handle_error, sizeof(__pyx_k_handle_error), 0, 0, 1, 1},
  {&__pyx_n_s_hub, __pyx_k_hub, sizeof(__pyx_k_hub), 0, 0, 1, 1},
  {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
  {&__pyx_n_s_import_c_accel, __pyx_k_import_c_accel, sizeof(__pyx_k_import_c_accel), 0, 0, 1, 1},
  {&__pyx_n_s_init, __pyx_k_init, sizeof(__pyx_k_init), 0, 0, 1, 1},
  {&__pyx_n_s_init_2, __pyx_k_init_2, sizeof(__pyx_k_init_2), 0, 0, 1, 1},
  {&__pyx_n_s_lambda, __pyx_k_lambda, sizeof(__pyx_k_lambda), 0, 0, 1, 1},
  {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
  {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
  {&__pyx_n_s_object, __pyx_k_object, sizeof(__pyx_k_object), 0, 0, 1, 1},
  {&__pyx_n_s_pop, __pyx_k_pop, sizeof(__pyx_k_pop), 0, 0, 1, 1},
  {&__pyx_n_s_pyx_capi, __pyx_k_pyx_capi, sizeof(__pyx_k_pyx_capi), 0, 0, 1, 1},
  {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
  {&__pyx_n_s_ready, __pyx_k_ready, sizeof(__pyx_k_ready), 0, 0, 1, 1},
  {&__pyx_kp_s_s_greenlet_s, __pyx_k_s_greenlet_s, sizeof(__pyx_k_s_greenlet_s), 0, 0, 1, 0},
  {&__pyx_kp_s_s_greenlet_s_exc_info_r, __pyx_k_s_greenlet_s_exc_info_r, sizeof(__pyx_k_s_greenlet_s_exc_info_r), 0, 0, 1, 0},
  {&__pyx_kp_s_s_greenlet_s_value_r, __pyx_k_s_greenlet_s_value_r, sizeof(__pyx_k_s_greenlet_s_value_r), 0, 0, 1, 0},
  {&__pyx_n_s_self, __pyx_k_self, sizeof(__pyx_k_self), 0, 0, 1, 1},
  {&__pyx_n_s_slots, __pyx_k_slots, sizeof(__pyx_k_slots), 0, 0, 1, 1},
  {&__pyx_n_s_source, __pyx_k_source, sizeof(__pyx_k_source), 0, 0, 1, 1},
  {&__pyx_kp_s_src_gevent__waiter_py, __pyx_k_src_gevent__waiter_py, sizeof(__pyx_k_src_gevent__waiter_py), 0, 0, 1, 0},
  {&__pyx_n_s_successful, __pyx_k_successful, sizeof(__pyx_k_successful), 0, 0, 1, 1},
  {&__pyx_n_s_switch, __pyx_k_switch, sizeof(__pyx_k_switch), 0, 0, 1, 1},
  {&__pyx_n_s_switch_args, __pyx_k_switch_args, sizeof(__pyx_k_switch_args), 0, 0, 1, 1},
  {&__pyx_n_s_sys, __pyx_k_sys, sizeof(__pyx_k_sys), 0, 0, 1, 1},
  {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
  {&__pyx_n_s_throw, __pyx_k_throw, sizeof(__pyx_k_throw), 0, 0, 1, 1},
  {&__pyx_n_s_throw_args, __pyx_k_throw_args, sizeof(__pyx_k_throw_args), 0, 0, 1, 1},
  {&__pyx_n_s_value, __pyx_k_value, sizeof(__pyx_k_value), 0, 0, 1, 1},
  {&__pyx_n_s_values, __pyx_k_values, sizeof(__pyx_k_values), 0, 0, 1, 1},
  {0, 0, 0, 0, 0, 0, 0}
};
static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
  __pyx_builtin_object = __Pyx_GetBuiltinName(__pyx_n_s_object); if (!__pyx_builtin_object) __PYX_ERR(0, 21, __pyx_L1_error)
  __pyx_builtin___import__ = __Pyx_GetBuiltinName(__pyx_n_s_import); if (!__pyx_builtin___import__) __PYX_ERR(0, 23, __pyx_L1_error)
  __pyx_builtin_AssertionError = __Pyx_GetBuiltinName(__pyx_n_s_AssertionError); if (!__pyx_builtin_AssertionError) __PYX_ERR(0, 116, __pyx_L1_error)
  return 0;
  __pyx_L1_error:;
  return -1;
}

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

  /* "src/gevent/_waiter.py":116
 *         else:
 *             if getcurrent() is not self.hub: # pylint:disable=undefined-variable
 *                 raise AssertionError("Can only use Waiter.switch method from the Hub greenlet")             # <<<<<<<<<<<<<<
 *             switch = greenlet.switch
 *             try:
 */
  __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_s_Can_only_use_Waiter_switch_metho); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 116, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple_);
  __Pyx_GIVEREF(__pyx_tuple_);

  /* "src/gevent/_waiter.py":23
 * _NONE = object()
 * 
 * locals()['getcurrent'] = __import__('greenlet').getcurrent             # <<<<<<<<<<<<<<
 * locals()['greenlet_init'] = lambda: None
 * 
 */
  __pyx_tuple__2 = PyTuple_Pack(1, __pyx_n_s_greenlet); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 23, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__2);
  __Pyx_GIVEREF(__pyx_tuple__2);

  /* "src/gevent/_waiter.py":76
 *         self._exception = _NONE
 * 
 *     def clear(self):             # <<<<<<<<<<<<<<
 *         self.greenlet = None
 *         self.value = None
 */
  __pyx_tuple__3 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 76, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__3);
  __Pyx_GIVEREF(__pyx_tuple__3);
  __pyx_codeobj__4 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__3, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_clear, 76, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__4)) __PYX_ERR(0, 76, __pyx_L1_error)

  /* "src/gevent/_waiter.py":88
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 * 
 *     def ready(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it holds a value or an exception"""
 *         return self._exception is not _NONE
 */
  __pyx_tuple__5 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(0, 88, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__5);
  __Pyx_GIVEREF(__pyx_tuple__5);
  __pyx_codeobj__6 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__5, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_ready, 88, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__6)) __PYX_ERR(0, 88, __pyx_L1_error)

  /* "src/gevent/_waiter.py":92
 *         return self._exception is not _NONE
 * 
 *     def successful(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it is ready and holds a value"""
 *         return self._exception is None
 */
  __pyx_tuple__7 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(0, 92, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__7);
  __Pyx_GIVEREF(__pyx_tuple__7);
  __pyx_codeobj__8 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__7, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_successful, 92, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__8)) __PYX_ERR(0, 92, __pyx_L1_error)

  /* "src/gevent/_waiter.py":102
 *             return self._exception
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         """
 *         Switch to the greenlet if one's available. Otherwise store the
 */
  __pyx_tuple__9 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_value, __pyx_n_s_greenlet, __pyx_n_s_switch); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(0, 102, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__9);
  __Pyx_GIVEREF(__pyx_tuple__9);
  __pyx_codeobj__10 = (PyObject*)__Pyx_PyCode_New(2, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__9, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_switch, 102, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__10)) __PYX_ERR(0, 102, __pyx_L1_error)

  /* "src/gevent/_waiter.py":123
 *                 self.hub.handle_error(switch, *sys.exc_info())
 * 
 *     def switch_args(self, *args):             # <<<<<<<<<<<<<<
 *         return self.switch(args)
 * 
 */
  __pyx_tuple__11 = PyTuple_Pack(2, __pyx_n_s_self, __pyx_n_s_args); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(0, 123, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__11);
  __Pyx_GIVEREF(__pyx_tuple__11);
  __pyx_codeobj__12 = (PyObject*)__Pyx_PyCode_New(1, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS|CO_VARARGS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__11, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_switch_args, 123, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__12)) __PYX_ERR(0, 123, __pyx_L1_error)

  /* "src/gevent/_waiter.py":126
 *         return self.switch(args)
 * 
 *     def throw(self, *throw_args):             # <<<<<<<<<<<<<<
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 */
  __pyx_tuple__13 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_throw_args, __pyx_n_s_greenlet, __pyx_n_s_throw); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(0, 126, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__13);
  __Pyx_GIVEREF(__pyx_tuple__13);
  __pyx_codeobj__14 = (PyObject*)__Pyx_PyCode_New(1, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS|CO_VARARGS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__13, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_throw, 126, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__14)) __PYX_ERR(0, 126, __pyx_L1_error)

  /* "src/gevent/_waiter.py":140
 *                 self.hub.handle_error(throw, *sys.exc_info())
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 */
  __pyx_tuple__15 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(0, 140, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__15);
  __Pyx_GIVEREF(__pyx_tuple__15);
  __pyx_codeobj__16 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__15, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_get, 140, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__16)) __PYX_ERR(0, 140, __pyx_L1_error)

  /* "src/gevent/_waiter.py":186
 *         self._values = list()
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         self._values.append(value)
 *         Waiter.switch(self, True)
 */
  __pyx_tuple__17 = PyTuple_Pack(2, __pyx_n_s_self, __pyx_n_s_value); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(0, 186, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__17);
  __Pyx_GIVEREF(__pyx_tuple__17);
  __pyx_codeobj__18 = (PyObject*)__Pyx_PyCode_New(2, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__17, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_switch, 186, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__18)) __PYX_ERR(0, 186, __pyx_L1_error)

  /* "src/gevent/_waiter.py":190
 *         Waiter.switch(self, True)
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         if not self._values:
 *             Waiter.get(self)
 */
  __pyx_tuple__19 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__19)) __PYX_ERR(0, 190, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__19);
  __Pyx_GIVEREF(__pyx_tuple__19);
  __pyx_codeobj__20 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__19, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_get, 190, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__20)) __PYX_ERR(0, 190, __pyx_L1_error)

  /* "src/gevent/_waiter.py":197
 *         return self._values.pop(0)
 * 
 * def _init():             # <<<<<<<<<<<<<<
 *     greenlet_init() # pylint:disable=undefined-variable
 * 
 */
  __pyx_codeobj__21 = (PyObject*)__Pyx_PyCode_New(0, 0, 0, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_src_gevent__waiter_py, __pyx_n_s_init_2, 197, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__21)) __PYX_ERR(0, 197, __pyx_L1_error)
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) {
  if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
  __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error)
  return 0;
  __pyx_L1_error:;
  return -1;
}

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

static int __Pyx_modinit_global_init_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0);
  /*--- Global init code ---*/
  __pyx_v_6gevent_8__waiter_sys = Py_None; Py_INCREF(Py_None);
  __pyx_v_6gevent_8__waiter_ConcurrentObjectUseError = Py_None; Py_INCREF(Py_None);
  __pyx_v_6gevent_8__waiter__NONE = Py_None; Py_INCREF(Py_None);
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_variable_export_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0);
  /*--- Variable export code ---*/
  if (__Pyx_ExportVoidPtr(__pyx_n_s_sys, (void *)&__pyx_v_6gevent_8__waiter_sys, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ExportVoidPtr(__pyx_n_s_ConcurrentObjectUseError, (void *)&__pyx_v_6gevent_8__waiter_ConcurrentObjectUseError, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ExportVoidPtr(__pyx_n_s_greenlet_imported, (void *)&__pyx_v_6gevent_8__waiter__greenlet_imported, "int") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ExportVoidPtr(__pyx_n_s_NONE, (void *)&__pyx_v_6gevent_8__waiter__NONE, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

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

static int __Pyx_modinit_type_init_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);
  /*--- Type init code ---*/
  __pyx_t_1 = PyImport_ImportModule("greenlet"); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 15, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_6gevent_8__waiter_greenlet = __Pyx_ImportType(__pyx_t_1, "greenlet", "greenlet", sizeof(PyGreenlet), __Pyx_ImportType_CheckSize_Warn);
   if (!__pyx_ptype_6gevent_8__waiter_greenlet) __PYX_ERR(1, 15, __pyx_L1_error)
  __pyx_vtabptr_6gevent_8__waiter_Waiter = &__pyx_vtable_6gevent_8__waiter_Waiter;
  __pyx_vtable_6gevent_8__waiter_Waiter.get = (PyObject *(*)(struct __pyx_obj_6gevent_8__waiter_Waiter *, int __pyx_skip_dispatch))__pyx_f_6gevent_8__waiter_6Waiter_get;
  __pyx_vtable_6gevent_8__waiter_Waiter.clear = (PyObject *(*)(struct __pyx_obj_6gevent_8__waiter_Waiter *, int __pyx_skip_dispatch))__pyx_f_6gevent_8__waiter_6Waiter_clear;
  if (PyType_Ready(&__pyx_type_6gevent_8__waiter_Waiter) < 0) __PYX_ERR(0, 27, __pyx_L1_error)
  __pyx_type_6gevent_8__waiter_Waiter.tp_print = 0;
  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_6gevent_8__waiter_Waiter.tp_dictoffset && __pyx_type_6gevent_8__waiter_Waiter.tp_getattro == PyObject_GenericGetAttr)) {
    __pyx_type_6gevent_8__waiter_Waiter.tp_getattro = __Pyx_PyObject_GenericGetAttr;
  }
  if (__Pyx_SetVtable(__pyx_type_6gevent_8__waiter_Waiter.tp_dict, __pyx_vtabptr_6gevent_8__waiter_Waiter) < 0) __PYX_ERR(0, 27, __pyx_L1_error)
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Waiter, (PyObject *)&__pyx_type_6gevent_8__waiter_Waiter) < 0) __PYX_ERR(0, 27, __pyx_L1_error)
  __pyx_ptype_6gevent_8__waiter_Waiter = &__pyx_type_6gevent_8__waiter_Waiter;
  __pyx_vtabptr_6gevent_8__waiter_MultipleWaiter = &__pyx_vtable_6gevent_8__waiter_MultipleWaiter;
  __pyx_vtable_6gevent_8__waiter_MultipleWaiter.__pyx_base = *__pyx_vtabptr_6gevent_8__waiter_Waiter;
  __pyx_vtable_6gevent_8__waiter_MultipleWaiter.__pyx_base.get = (PyObject *(*)(struct __pyx_obj_6gevent_8__waiter_Waiter *, int __pyx_skip_dispatch))__pyx_f_6gevent_8__waiter_14MultipleWaiter_get;
  __pyx_type_6gevent_8__waiter_MultipleWaiter.tp_base = __pyx_ptype_6gevent_8__waiter_Waiter;
  if (PyType_Ready(&__pyx_type_6gevent_8__waiter_MultipleWaiter) < 0) __PYX_ERR(0, 166, __pyx_L1_error)
  __pyx_type_6gevent_8__waiter_MultipleWaiter.tp_print = 0;
  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_6gevent_8__waiter_MultipleWaiter.tp_dictoffset && __pyx_type_6gevent_8__waiter_MultipleWaiter.tp_getattro == PyObject_GenericGetAttr)) {
    __pyx_type_6gevent_8__waiter_MultipleWaiter.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
  }
  if (__Pyx_SetVtable(__pyx_type_6gevent_8__waiter_MultipleWaiter.tp_dict, __pyx_vtabptr_6gevent_8__waiter_MultipleWaiter) < 0) __PYX_ERR(0, 166, __pyx_L1_error)
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_MultipleWaiter, (PyObject *)&__pyx_type_6gevent_8__waiter_MultipleWaiter) < 0) __PYX_ERR(0, 166, __pyx_L1_error)
  __pyx_ptype_6gevent_8__waiter_MultipleWaiter = &__pyx_type_6gevent_8__waiter_MultipleWaiter;
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_type_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);
  /*--- Type import code ---*/
  __pyx_t_1 = PyImport_ImportModule("greenlet"); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 12, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_6gevent_21__greenlet_primitives_greenlet = __Pyx_ImportType(__pyx_t_1, "greenlet", "greenlet", sizeof(PyGreenlet), __Pyx_ImportType_CheckSize_Warn);
   if (!__pyx_ptype_6gevent_21__greenlet_primitives_greenlet) __PYX_ERR(2, 12, __pyx_L1_error)
  __pyx_t_2 = PyImport_ImportModule("gevent.__greenlet_primitives"); if (unlikely(!__pyx_t_2)) __PYX_ERR(2, 37, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_ptype_6gevent_21__greenlet_primitives_TrackedRawGreenlet = __Pyx_ImportType(__pyx_t_2, "gevent.__greenlet_primitives", "TrackedRawGreenlet", sizeof(struct __pyx_obj_6gevent_21__greenlet_primitives_TrackedRawGreenlet), __Pyx_ImportType_CheckSize_Warn);
   if (!__pyx_ptype_6gevent_21__greenlet_primitives_TrackedRawGreenlet) __PYX_ERR(2, 37, __pyx_L1_error)
  __pyx_ptype_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop = __Pyx_ImportType(__pyx_t_2, "gevent.__greenlet_primitives", "SwitchOutGreenletWithLoop", sizeof(struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop), __Pyx_ImportType_CheckSize_Warn);
   if (!__pyx_ptype_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop) __PYX_ERR(2, 40, __pyx_L1_error)
  __pyx_vtabptr_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop = (struct __pyx_vtabstruct_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop*)__Pyx_GetVtable(__pyx_ptype_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop->tp_dict); if (unlikely(!__pyx_vtabptr_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop)) __PYX_ERR(2, 40, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_variable_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);
  /*--- Variable import code ---*/
  __pyx_t_1 = PyImport_ImportModule("gevent.__greenlet_primitives"); if (!__pyx_t_1) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportVoidPtr(__pyx_t_1, "get_objects", (void **)&__pyx_vp_6gevent_21__greenlet_primitives_get_objects, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportVoidPtr(__pyx_t_1, "wref", (void **)&__pyx_vp_6gevent_21__greenlet_primitives_wref, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportVoidPtr(__pyx_t_1, "BlockingSwitchOutError", (void **)&__pyx_vp_6gevent_21__greenlet_primitives_BlockingSwitchOutError, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportVoidPtr(__pyx_t_1, "_greenlet_imported", (void **)&__pyx_vp_6gevent_21__greenlet_primitives__greenlet_imported, "int") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_2 = PyImport_ImportModule("gevent.__hub_local"); if (!__pyx_t_2) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportVoidPtr(__pyx_t_2, "_threadlocal", (void **)&__pyx_vp_6gevent_11__hub_local__threadlocal, "PyObject *") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_function_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);
  /*--- Function import code ---*/
  __pyx_t_1 = PyImport_ImportModule("gevent.__hub_local"); if (!__pyx_t_1) __PYX_ERR(0, 1, __pyx_L1_error)
  if (__Pyx_ImportFunction(__pyx_t_1, "get_hub_noargs", (void (**)(void))&__pyx_f_6gevent_11__hub_local_get_hub_noargs, "struct __pyx_obj_6gevent_21__greenlet_primitives_SwitchOutGreenletWithLoop *(int __pyx_skip_dispatch)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_RefNannyFinishContext();
  return -1;
}


#if PY_MAJOR_VERSION < 3
#ifdef CYTHON_NO_PYINIT_EXPORT
#define __Pyx_PyMODINIT_FUNC void
#else
#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
#endif
#else
#ifdef CYTHON_NO_PYINIT_EXPORT
#define __Pyx_PyMODINIT_FUNC PyObject *
#else
#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
#endif
#endif


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


static CYTHON_SMALL_CODE int __pyx_pymod_exec___waiter(PyObject *__pyx_pyinit_module)
#endif
#endif
{
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  __Pyx_RefNannyDeclarations
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  if (__pyx_m) {
    if (__pyx_m == __pyx_pyinit_module) return 0;
    PyErr_SetString(PyExc_RuntimeError, "Module '__waiter' has already been imported. Re-initialisation is not supported.");
    return -1;
  }
  #elif PY_MAJOR_VERSION >= 3
  if (__pyx_m) return __Pyx_NewRef(__pyx_m);
  #endif
  #if CYTHON_REFNANNY
__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
if (!__Pyx_RefNanny) {
  PyErr_Clear();
  __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
  if (!__Pyx_RefNanny)
      Py_FatalError("failed to import 'refnanny' module");
}
#endif
  __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit___waiter(void)", 0);
  if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #ifdef __Pxy_PyFrame_Initialize_Offsets
  __Pxy_PyFrame_Initialize_Offsets();
  #endif
  __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error)
  __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error)
  __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error)
  #ifdef __Pyx_CyFunction_USED
  if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_FusedFunction_USED
  if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Coroutine_USED
  if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Generator_USED
  if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_AsyncGen_USED
  if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_StopAsyncIteration_USED
  if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  /*--- Library function declarations ---*/
  /*--- Threads initialization code ---*/
  #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
  #ifdef WITH_THREAD /* Python build with threading support? */
  PyEval_InitThreads();
  #endif
  #endif
  /*--- Module creation code ---*/
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  __pyx_m = __pyx_pyinit_module;
  Py_INCREF(__pyx_m);
  #else
  #if PY_MAJOR_VERSION < 3
  __pyx_m = Py_InitModule4("__waiter", __pyx_methods, __pyx_k_Low_level_waiting_primitives, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);
  #else
  __pyx_m = PyModule_Create(&__pyx_moduledef);
  #endif
  if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error)
  Py_INCREF(__pyx_d);
  __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error)
  __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error)
  #if CYTHON_COMPILING_IN_PYPY
  Py_INCREF(__pyx_b);
  #endif
  if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
  /*--- Initialize various global constants etc. ---*/
  if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
  if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif
  if (__pyx_module_is_main_gevent____waiter) {
    if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  }
  #if PY_MAJOR_VERSION >= 3
  {
    PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error)
    if (!PyDict_GetItemString(modules, "gevent.__waiter")) {
      if (unlikely(PyDict_SetItemString(modules, "gevent.__waiter", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
    }
  }
  #endif
  /*--- Builtin init code ---*/
  if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  /*--- Constants init code ---*/
  if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  /*--- Global type/function init code ---*/
  (void)__Pyx_modinit_global_init_code();
  if (unlikely(__Pyx_modinit_variable_export_code() != 0)) goto __pyx_L1_error;
  (void)__Pyx_modinit_function_export_code();
  if (unlikely(__Pyx_modinit_type_init_code() != 0)) goto __pyx_L1_error;
  if (unlikely(__Pyx_modinit_type_import_code() != 0)) goto __pyx_L1_error;
  if (unlikely(__Pyx_modinit_variable_import_code() != 0)) goto __pyx_L1_error;
  if (unlikely(__Pyx_modinit_function_import_code() != 0)) goto __pyx_L1_error;
  /*--- Execution code ---*/
  #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
  if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  #endif

  /* "src/gevent/_waiter.py":12
 * from __future__ import print_function
 * 
 * import sys             # <<<<<<<<<<<<<<
 * 
 * from gevent._hub_local import get_hub_noargs as get_hub
 */
  __pyx_t_1 = __Pyx_Import(__pyx_n_s_sys, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 12, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_XGOTREF(__pyx_v_6gevent_8__waiter_sys);
  __Pyx_DECREF_SET(__pyx_v_6gevent_8__waiter_sys, __pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":14
 * import sys
 * 
 * from gevent._hub_local import get_hub_noargs as get_hub             # <<<<<<<<<<<<<<
 * from gevent.exceptions import ConcurrentObjectUseError
 * 
 */
  __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 14, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_INCREF(__pyx_n_s_get_hub_noargs);
  __Pyx_GIVEREF(__pyx_n_s_get_hub_noargs);
  PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_get_hub_noargs);
  __pyx_t_2 = __Pyx_Import(__pyx_n_s_gevent__hub_local, __pyx_t_1, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 14, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_get_hub_noargs); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 14, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_get_hub_noargs, __pyx_t_1) < 0) __PYX_ERR(0, 14, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":15
 * 
 * from gevent._hub_local import get_hub_noargs as get_hub
 * from gevent.exceptions import ConcurrentObjectUseError             # <<<<<<<<<<<<<<
 * 
 * __all__ = [
 */
  __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 15, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_n_s_ConcurrentObjectUseError);
  __Pyx_GIVEREF(__pyx_n_s_ConcurrentObjectUseError);
  PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_ConcurrentObjectUseError);
  __pyx_t_1 = __Pyx_Import(__pyx_n_s_gevent_exceptions, __pyx_t_2, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 15, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_1, __pyx_n_s_ConcurrentObjectUseError); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 15, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_t_2);
  __Pyx_XGOTREF(__pyx_v_6gevent_8__waiter_ConcurrentObjectUseError);
  __Pyx_DECREF_SET(__pyx_v_6gevent_8__waiter_ConcurrentObjectUseError, __pyx_t_2);
  __Pyx_GIVEREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":17
 * from gevent.exceptions import ConcurrentObjectUseError
 * 
 * __all__ = [             # <<<<<<<<<<<<<<
 *     'Waiter',
 * ]
 */
  __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_INCREF(__pyx_n_s_Waiter);
  __Pyx_GIVEREF(__pyx_n_s_Waiter);
  PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_Waiter);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_all, __pyx_t_1) < 0) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":21
 * ]
 * 
 * _NONE = object()             # <<<<<<<<<<<<<<
 * 
 * locals()['getcurrent'] = __import__('greenlet').getcurrent
 */
  __pyx_t_1 = __Pyx_PyObject_CallNoArg(__pyx_builtin_object); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 21, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_XGOTREF(__pyx_v_6gevent_8__waiter__NONE);
  __Pyx_DECREF_SET(__pyx_v_6gevent_8__waiter__NONE, __pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":23
 * _NONE = object()
 * 
 * locals()['getcurrent'] = __import__('greenlet').getcurrent             # <<<<<<<<<<<<<<
 * locals()['greenlet_init'] = lambda: None
 * 
 */
  __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin___import__, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 23, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_getcurrent); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 23, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_Globals(); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 23, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (unlikely(PyDict_SetItem(__pyx_t_1, __pyx_n_s_getcurrent, __pyx_t_2) < 0)) __PYX_ERR(0, 23, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":24
 * 
 * locals()['getcurrent'] = __import__('greenlet').getcurrent
 * locals()['greenlet_init'] = lambda: None             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_2lambda, 0, __pyx_n_s_lambda, NULL, __pyx_n_s_gevent___waiter, __pyx_d, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 24, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_1 = __Pyx_Globals(); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 24, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (unlikely(PyDict_SetItem(__pyx_t_1, __pyx_n_s_greenlet_init, __pyx_t_2) < 0)) __PYX_ERR(0, 24, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":68
 *     """
 * 
 *     __slots__ = ['hub', 'greenlet', 'value', '_exception']             # <<<<<<<<<<<<<<
 * 
 *     def __init__(self, hub=None):
 */
  __pyx_t_2 = PyList_New(4); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 68, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_n_s_hub);
  __Pyx_GIVEREF(__pyx_n_s_hub);
  PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_hub);
  __Pyx_INCREF(__pyx_n_s_greenlet);
  __Pyx_GIVEREF(__pyx_n_s_greenlet);
  PyList_SET_ITEM(__pyx_t_2, 1, __pyx_n_s_greenlet);
  __Pyx_INCREF(__pyx_n_s_value);
  __Pyx_GIVEREF(__pyx_n_s_value);
  PyList_SET_ITEM(__pyx_t_2, 2, __pyx_n_s_value);
  __Pyx_INCREF(__pyx_n_s_exception_2);
  __Pyx_GIVEREF(__pyx_n_s_exception_2);
  PyList_SET_ITEM(__pyx_t_2, 3, __pyx_n_s_exception_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_slots, __pyx_t_2) < 0) __PYX_ERR(0, 68, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":76
 *         self._exception = _NONE
 * 
 *     def clear(self):             # <<<<<<<<<<<<<<
 *         self.greenlet = None
 *         self.value = None
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_3clear, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_clear, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__4)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 76, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_clear, __pyx_t_2) < 0) __PYX_ERR(0, 76, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":88
 *         return '<%s greenlet=%s exc_info=%r>' % (type(self).__name__, self.greenlet, self.exc_info)
 * 
 *     def ready(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it holds a value or an exception"""
 *         return self._exception is not _NONE
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_7ready, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_ready, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__6)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 88, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_ready, __pyx_t_2) < 0) __PYX_ERR(0, 88, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":92
 *         return self._exception is not _NONE
 * 
 *     def successful(self):             # <<<<<<<<<<<<<<
 *         """Return true if and only if it is ready and holds a value"""
 *         return self._exception is None
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_9successful, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_successful, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__8)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 92, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_successful, __pyx_t_2) < 0) __PYX_ERR(0, 92, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":102
 *             return self._exception
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         """
 *         Switch to the greenlet if one's available. Otherwise store the
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_11switch, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_switch, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__10)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 102, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_switch, __pyx_t_2) < 0) __PYX_ERR(0, 102, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":123
 *                 self.hub.handle_error(switch, *sys.exc_info())
 * 
 *     def switch_args(self, *args):             # <<<<<<<<<<<<<<
 *         return self.switch(args)
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_13switch_args, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_switch_args, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__12)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 123, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_switch_args, __pyx_t_2) < 0) __PYX_ERR(0, 123, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":126
 *         return self.switch(args)
 * 
 *     def throw(self, *throw_args):             # <<<<<<<<<<<<<<
 *         """Switch to the greenlet with the exception. If there's no greenlet, store the exception."""
 *         greenlet = self.greenlet
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_15throw, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_throw, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__14)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 126, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_throw, __pyx_t_2) < 0) __PYX_ERR(0, 126, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":140
 *                 self.hub.handle_error(throw, *sys.exc_info())
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         """If a value/an exception is stored, return/raise it. Otherwise until switch() or throw() is called."""
 *         if self._exception is not _NONE:
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_6Waiter_17get, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Waiter_get, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__16)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 140, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_Waiter->tp_dict, __pyx_n_s_get, __pyx_t_2) < 0) __PYX_ERR(0, 140, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_Waiter);

  /* "src/gevent/_waiter.py":175
 *     This does not handle exceptions or throw methods.
 *     """
 *     __slots__ = ['_values']             # <<<<<<<<<<<<<<
 * 
 *     def __init__(self, hub=None):
 */
  __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 175, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_n_s_values);
  __Pyx_GIVEREF(__pyx_n_s_values);
  PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_values);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_MultipleWaiter->tp_dict, __pyx_n_s_slots, __pyx_t_2) < 0) __PYX_ERR(0, 175, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_MultipleWaiter);

  /* "src/gevent/_waiter.py":186
 *         self._values = list()
 * 
 *     def switch(self, value):             # <<<<<<<<<<<<<<
 *         self._values.append(value)
 *         Waiter.switch(self, True)
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_14MultipleWaiter_3switch, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_MultipleWaiter_switch, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__18)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 186, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_MultipleWaiter->tp_dict, __pyx_n_s_switch, __pyx_t_2) < 0) __PYX_ERR(0, 186, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_MultipleWaiter);

  /* "src/gevent/_waiter.py":190
 *         Waiter.switch(self, True)
 * 
 *     def get(self):             # <<<<<<<<<<<<<<
 *         if not self._values:
 *             Waiter.get(self)
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_14MultipleWaiter_5get, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_MultipleWaiter_get, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__20)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 190, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem((PyObject *)__pyx_ptype_6gevent_8__waiter_MultipleWaiter->tp_dict, __pyx_n_s_get, __pyx_t_2) < 0) __PYX_ERR(0, 190, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_6gevent_8__waiter_MultipleWaiter);

  /* "src/gevent/_waiter.py":197
 *         return self._values.pop(0)
 * 
 * def _init():             # <<<<<<<<<<<<<<
 *     greenlet_init() # pylint:disable=undefined-variable
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_NewEx(&__pyx_mdef_6gevent_8__waiter_1_init, 0, __pyx_n_s_init_2, NULL, __pyx_n_s_gevent___waiter, __pyx_d, ((PyObject *)__pyx_codeobj__21)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 197, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_init_2, __pyx_t_2) < 0) __PYX_ERR(0, 197, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":200
 *     greenlet_init() # pylint:disable=undefined-variable
 * 
 * _init()             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_init_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 200, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_1 = __Pyx_PyObject_CallNoArg(__pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 200, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":203
 * 
 * 
 * from gevent._util import import_c_accel             # <<<<<<<<<<<<<<
 * import_c_accel(globals(), 'gevent.__waiter')
 */
  __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 203, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_INCREF(__pyx_n_s_import_c_accel);
  __Pyx_GIVEREF(__pyx_n_s_import_c_accel);
  PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_import_c_accel);
  __pyx_t_2 = __Pyx_Import(__pyx_n_s_gevent__util, __pyx_t_1, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 203, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_import_c_accel); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 203, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_import_c_accel, __pyx_t_1) < 0) __PYX_ERR(0, 203, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "src/gevent/_waiter.py":204
 * 
 * from gevent._util import import_c_accel
 * import_c_accel(globals(), 'gevent.__waiter')             # <<<<<<<<<<<<<<
 */
  __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_import_c_accel); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 204, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_1 = __Pyx_Globals(); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 204, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 204, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_1);
  PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1);
  __Pyx_INCREF(__pyx_n_s_gevent___waiter);
  __Pyx_GIVEREF(__pyx_n_s_gevent___waiter);
  PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_n_s_gevent___waiter);
  __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_3, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 204, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "src/gevent/_waiter.py":1
 * # -*- coding: utf-8 -*-             # <<<<<<<<<<<<<<
 * # copyright 2018 gevent
 * # cython: auto_pickle=False,embedsignature=True,always_allow_keywords=False
 */
  __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "gevent/__greenlet_primitives.pxd":34
 *         _greenlet_imported = True
 * 
 * cdef inline object _greenlet_switch(greenlet self):             # <<<<<<<<<<<<<<
 *     return PyGreenlet_Switch(self, NULL, NULL)
 * 
 */

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

  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  if (__pyx_m) {
    if (__pyx_d) {
      __Pyx_AddTraceback("init gevent.__waiter", __pyx_clineno, __pyx_lineno, __pyx_filename);
    }
    Py_CLEAR(__pyx_m);
  } else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_ImportError, "init gevent.__waiter");
  }
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  return (__pyx_m != NULL) ? 0 : -1;
  #elif PY_MAJOR_VERSION >= 3
  return __pyx_m;
  #else
  return;
  #endif
}

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

/* PyObjectGetAttrStr */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro))
        return tp->tp_getattro(obj, attr_name);
#if PY_MAJOR_VERSION < 3
    if (likely(tp->tp_getattr))
        return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
#endif
    return PyObject_GetAttr(obj, attr_name);
}
#endif

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

/* 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_CheckExact(key)) || 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
                    (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(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
                        (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(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);
}

/* ExtTypeTest */
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (likely(__Pyx_TypeCheck(obj, type)))
        return 1;
    PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
                 Py_TYPE(obj)->tp_name, type->tp_name);
    return 0;
}

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

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

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

/* 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

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

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

/* 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

/* PyObjectCall2Args */
static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
    PyObject *args, *result = NULL;
    #if CYTHON_FAST_PYCALL
    if (PyFunction_Check(function)) {
        PyObject *args[2] = {arg1, arg2};
        return __Pyx_PyFunction_FastCall(function, args, 2);
    }
    #endif
    #if CYTHON_FAST_PYCCALL
    if (__Pyx_PyFastCFunction_Check(function)) {
        PyObject *args[2] = {arg1, arg2};
        return __Pyx_PyCFunction_FastCall(function, args, 2);
    }
    #endif
    args = PyTuple_New(2);
    if (unlikely(!args)) goto done;
    Py_INCREF(arg1);
    PyTuple_SET_ITEM(args, 0, arg1);
    Py_INCREF(arg2);
    PyTuple_SET_ITEM(args, 1, arg2);
    Py_INCREF(function);
    result = __Pyx_PyObject_Call(function, args, NULL);
    Py_DECREF(args);
    Py_DECREF(function);
done:
    return result;
}

/* 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

/* 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;
}

/* 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;
}

/* 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

/* 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;
}

/* 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);
}

/* pop_index */
static PyObject* __Pyx__PyObject_PopNewIndex(PyObject* L, PyObject* py_ix) {
    PyObject *r;
    if (unlikely(!py_ix)) return NULL;
    r = __Pyx__PyObject_PopIndex(L, py_ix);
    Py_DECREF(py_ix);
    return r;
}
static PyObject* __Pyx__PyObject_PopIndex(PyObject* L, PyObject* py_ix) {
    return __Pyx_PyObject_CallMethod1(L, __pyx_n_s_pop, py_ix);
}
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static PyObject* __Pyx__PyList_PopIndex(PyObject* L, PyObject* py_ix, Py_ssize_t ix) {
    Py_ssize_t size = PyList_GET_SIZE(L);
    if (likely(size > (((PyListObject*)L)->allocated >> 1))) {
        Py_ssize_t cix = ix;
        if (cix < 0) {
            cix += size;
        }
        if (likely(__Pyx_is_valid_index(cix, size))) {
            PyObject* v = PyList_GET_ITEM(L, cix);
            Py_SIZE(L) -= 1;
            size -= 1;
            memmove(&PyList_GET_ITEM(L, cix), &PyList_GET_ITEM(L, cix+1), (size_t)(size-cix)*sizeof(PyObject*));
            return v;
        }
    }
    if (py_ix == Py_None) {
        return __Pyx__PyObject_PopNewIndex(L, PyInt_FromSsize_t(ix));
    } else {
        return __Pyx__PyObject_PopIndex(L, py_ix);
    }
}
#endif

/* TypeImport */
#ifndef __PYX_HAVE_RT_ImportType
#define __PYX_HAVE_RT_ImportType
static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
    size_t size, enum __Pyx_ImportType_CheckSize check_size)
{
    PyObject *result = 0;
    char warning[200];
    Py_ssize_t basicsize;
#ifdef Py_LIMITED_API
    PyObject *py_basicsize;
#endif
    result = PyObject_GetAttrString(module, class_name);
    if (!result)
        goto bad;
    if (!PyType_Check(result)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s.%.200s is not a type object",
            module_name, class_name);
        goto bad;
    }
#ifndef Py_LIMITED_API
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
#else
    py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
    if (!py_basicsize)
        goto bad;
    basicsize = PyLong_AsSsize_t(py_basicsize);
    Py_DECREF(py_basicsize);
    py_basicsize = 0;
    if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
#endif
    if ((size_t)basicsize < size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        goto bad;
    }
    if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        goto bad;
    }
    else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
        PyOS_snprintf(warning, sizeof(warning),
            "%s.%s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(result);
    return NULL;
}
#endif

/* 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

/* 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;
}

/* GetVTable */
static void* __Pyx_GetVtable(PyObject *dict) {
    void* ptr;
    PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
    if (!ob)
        goto bad;
#if PY_VERSION_HEX >= 0x02070000
    ptr = PyCapsule_GetPointer(ob, 0);
#else
    ptr = PyCObject_AsVoidPtr(ob);
#endif
    if (!ptr && !PyErr_Occurred())
        PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
    Py_DECREF(ob);
    return ptr;
bad:
    Py_XDECREF(ob);
    return NULL;
}

/* 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 (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;
}

/* 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;
}

/* CythonFunction */
#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
    return PyUnicode_FromString(m->func.m_ml->ml_name);
#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_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject* qualname,
                                      PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    __pyx_CyFunctionObject *op = PyObject_GC_New(__pyx_CyFunctionObject, type);
    if (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 = NULL;
    op->defaults_tuple = NULL;
    op->defaults_kwdict = NULL;
    op->defaults_getter = NULL;
    op->func_annotations = NULL;
    PyObject_GC_Track(op);
    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)
{
    __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;
    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);
            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
};
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;
    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);
}

/* GetModuleGlobalName */
#if CYTHON_USE_DICT_VERSIONS
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
#else
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
#endif
{
    PyObject *result;
#if !CYTHON_AVOID_BORROWED_REFS
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
    result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    } else if (unlikely(PyErr_Occurred())) {
        return NULL;
    }
#else
    result = PyDict_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
#endif
#else
    result = PyObject_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
    PyErr_Clear();
#endif
    return __Pyx_GetBuiltinName(name);
}

/* 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);
}

/* Globals */
static PyObject* __Pyx_Globals(void) {
    Py_ssize_t i;
    PyObject *names;
    PyObject *globals = __pyx_d;
    Py_INCREF(globals);
    names = PyObject_Dir(__pyx_m);
    if (!names)
        goto bad;
    for (i = PyList_GET_SIZE(names)-1; i >= 0; i--) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject* name = PySequence_ITEM(names, i);
        if (!name)
            goto bad;
#else
        PyObject* name = PyList_GET_ITEM(names, i);
#endif
        if (!PyDict_Contains(globals, name)) {
            PyObject* value = __Pyx_GetAttr(__pyx_m, name);
            if (!value) {
#if CYTHON_COMPILING_IN_PYPY
                Py_DECREF(name);
#endif
                goto bad;
            }
            if (PyDict_SetItem(globals, name, value) < 0) {
#if CYTHON_COMPILING_IN_PYPY
                Py_DECREF(name);
#endif
                Py_DECREF(value);
                goto bad;
            }
        }
#if CYTHON_COMPILING_IN_PYPY
        Py_DECREF(name);
#endif
    }
    Py_DECREF(names);
    return globals;
bad:
    Py_XDECREF(names);
    Py_XDECREF(globals);
    return NULL;
}

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

/* CodeObjectCache */
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

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

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

/* 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;\
    }

/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
    const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
    const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = a->tp_base;
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
    if (!res) {
        res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
    return res;
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

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

/* 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

/* VoidPtrExport */
static int __Pyx_ExportVoidPtr(PyObject *name, void *p, const char *sig) {
    PyObject *d;
    PyObject *cobj = 0;
    d = PyDict_GetItem(__pyx_d, __pyx_n_s_pyx_capi);
    Py_XINCREF(d);
    if (!d) {
        d = PyDict_New();
        if (!d)
            goto bad;
        if (__Pyx_PyObject_SetAttrStr(__pyx_m, __pyx_n_s_pyx_capi, d) < 0)
            goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    cobj = PyCapsule_New(p, sig, 0);
#else
    cobj = PyCObject_FromVoidPtrAndDesc(p, (void *)sig, 0);
#endif
    if (!cobj)
        goto bad;
    if (PyDict_SetItem(d, name, cobj) < 0)
        goto bad;
    Py_DECREF(cobj);
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(cobj);
    Py_XDECREF(d);
    return -1;
}

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

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

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

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
    int retval;
    if (unlikely(!x)) return -1;
    retval = __Pyx_PyObject_IsTrue(x);
    Py_DECREF(x);
    return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type %.200s).  "
                "The ability to return an instance of a strict subclass of int "
                "is deprecated, and may be removed in a future version of Python.",
                Py_TYPE(result)->tp_name)) {
            Py_DECREF(result);
            return NULL;
        }
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type %.200s)",
                 type_name, type_name, Py_TYPE(result)->tp_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(b);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */

Anon7 - 2022
AnonSec Team