_quoting_c.c - mozsearch

/* Generated by Cython 0.29.21 */

#define PY_SSIZE_T_CLEAN

#include "Python.h"

#ifndef Py_PYTHON_H

    #error Python headers needed to compile C extensions, please install development version of Python.

#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)

    #error Cython requires Python 2.6+ or Python 3.3+.

#else

#define CYTHON_ABI "0_29_21"

#define CYTHON_HEX_VERSION 0x001D15F0

#define CYTHON_FUTURE_DIVISION 1

#include <stddef.h>

#ifndef offsetof

  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )

#endif

#if !defined(WIN32) && !defined(MS_WINDOWS)

  #ifndef __stdcall

    #define __stdcall

  #endif

  #ifndef __cdecl

    #define __cdecl

  #endif

  #ifndef __fastcall

    #define __fastcall

  #endif

#endif

#ifndef DL_IMPORT

  #define DL_IMPORT(t) t

#endif

#ifndef DL_EXPORT

  #define DL_EXPORT(t) t

#endif

#define __PYX_COMMA ,

#ifndef HAVE_LONG_LONG

  #if PY_VERSION_HEX >= 0x02070000

    #define HAVE_LONG_LONG

  #endif

#endif

#ifndef PY_LONG_LONG

  #define PY_LONG_LONG LONG_LONG

#endif

#ifndef Py_HUGE_VAL

  #define Py_HUGE_VAL HUGE_VAL

#endif

#ifdef PYPY_VERSION

  #define CYTHON_COMPILING_IN_PYPY 1

  #define CYTHON_COMPILING_IN_PYSTON 0

  #define CYTHON_COMPILING_IN_CPYTHON 0

  #undef CYTHON_USE_TYPE_SLOTS

  #define CYTHON_USE_TYPE_SLOTS 0

  #undef CYTHON_USE_PYTYPE_LOOKUP

  #define CYTHON_USE_PYTYPE_LOOKUP 0

  #if PY_VERSION_HEX < 0x03050000

    #undef CYTHON_USE_ASYNC_SLOTS

    #define CYTHON_USE_ASYNC_SLOTS 0

  #elif !defined(CYTHON_USE_ASYNC_SLOTS)

    #define CYTHON_USE_ASYNC_SLOTS 1

  #endif

  #undef CYTHON_USE_PYLIST_INTERNALS

  #define CYTHON_USE_PYLIST_INTERNALS 0

  #undef CYTHON_USE_UNICODE_INTERNALS

  #define CYTHON_USE_UNICODE_INTERNALS 0

  #undef CYTHON_USE_UNICODE_WRITER

  #define CYTHON_USE_UNICODE_WRITER 0

  #undef CYTHON_USE_PYLONG_INTERNALS

  #define CYTHON_USE_PYLONG_INTERNALS 0

  #undef CYTHON_AVOID_BORROWED_REFS

  #define CYTHON_AVOID_BORROWED_REFS 1

  #undef CYTHON_ASSUME_SAFE_MACROS

  #define CYTHON_ASSUME_SAFE_MACROS 0

  #undef CYTHON_UNPACK_METHODS

  #define CYTHON_UNPACK_METHODS 0

  #undef CYTHON_FAST_THREAD_STATE

  #define CYTHON_FAST_THREAD_STATE 0

  #undef CYTHON_FAST_PYCALL

  #define CYTHON_FAST_PYCALL 0

  #undef CYTHON_PEP489_MULTI_PHASE_INIT

  #define CYTHON_PEP489_MULTI_PHASE_INIT 0

  #undef CYTHON_USE_TP_FINALIZE

  #define CYTHON_USE_TP_FINALIZE 0

  #undef CYTHON_USE_DICT_VERSIONS

  #define CYTHON_USE_DICT_VERSIONS 0

  #undef CYTHON_USE_EXC_INFO_STACK

  #define CYTHON_USE_EXC_INFO_STACK 0

#elif defined(PYSTON_VERSION)

  #define CYTHON_COMPILING_IN_PYPY 0

  #define CYTHON_COMPILING_IN_PYSTON 1

  #define CYTHON_COMPILING_IN_CPYTHON 0

  #ifndef CYTHON_USE_TYPE_SLOTS

    #define CYTHON_USE_TYPE_SLOTS 1

  #endif

  #undef CYTHON_USE_PYTYPE_LOOKUP

  #define CYTHON_USE_PYTYPE_LOOKUP 0

  #undef CYTHON_USE_ASYNC_SLOTS

  #define CYTHON_USE_ASYNC_SLOTS 0

  #undef CYTHON_USE_PYLIST_INTERNALS

  #define CYTHON_USE_PYLIST_INTERNALS 0

  #ifndef CYTHON_USE_UNICODE_INTERNALS

    #define CYTHON_USE_UNICODE_INTERNALS 1

  #endif

  #undef CYTHON_USE_UNICODE_WRITER

  #define CYTHON_USE_UNICODE_WRITER 0

  #undef CYTHON_USE_PYLONG_INTERNALS

  #define CYTHON_USE_PYLONG_INTERNALS 0

  #ifndef CYTHON_AVOID_BORROWED_REFS

    #define CYTHON_AVOID_BORROWED_REFS 0

  #endif

  #ifndef CYTHON_ASSUME_SAFE_MACROS

    #define CYTHON_ASSUME_SAFE_MACROS 1

  #endif

  #ifndef CYTHON_UNPACK_METHODS

    #define CYTHON_UNPACK_METHODS 1

  #endif

  #undef CYTHON_FAST_THREAD_STATE

  #define CYTHON_FAST_THREAD_STATE 0

  #undef CYTHON_FAST_PYCALL

  #define CYTHON_FAST_PYCALL 0

  #undef CYTHON_PEP489_MULTI_PHASE_INIT

  #define CYTHON_PEP489_MULTI_PHASE_INIT 0

  #undef CYTHON_USE_TP_FINALIZE

  #define CYTHON_USE_TP_FINALIZE 0

  #undef CYTHON_USE_DICT_VERSIONS

  #define CYTHON_USE_DICT_VERSIONS 0

  #undef CYTHON_USE_EXC_INFO_STACK

  #define CYTHON_USE_EXC_INFO_STACK 0

#else

  #define CYTHON_COMPILING_IN_PYPY 0

  #define CYTHON_COMPILING_IN_PYSTON 0

  #define CYTHON_COMPILING_IN_CPYTHON 1

  #ifndef CYTHON_USE_TYPE_SLOTS

    #define CYTHON_USE_TYPE_SLOTS 1

  #endif

  #if PY_VERSION_HEX < 0x02070000

    #undef CYTHON_USE_PYTYPE_LOOKUP

    #define CYTHON_USE_PYTYPE_LOOKUP 0

  #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)

    #define CYTHON_USE_PYTYPE_LOOKUP 1

  #endif

  #if PY_MAJOR_VERSION < 3

    #undef CYTHON_USE_ASYNC_SLOTS

    #define CYTHON_USE_ASYNC_SLOTS 0

  #elif !defined(CYTHON_USE_ASYNC_SLOTS)

    #define CYTHON_USE_ASYNC_SLOTS 1

  #endif

  #if PY_VERSION_HEX < 0x02070000

    #undef CYTHON_USE_PYLONG_INTERNALS

    #define CYTHON_USE_PYLONG_INTERNALS 0

  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)

    #define CYTHON_USE_PYLONG_INTERNALS 1

  #endif

  #ifndef CYTHON_USE_PYLIST_INTERNALS

    #define CYTHON_USE_PYLIST_INTERNALS 1

  #endif

  #ifndef CYTHON_USE_UNICODE_INTERNALS

    #define CYTHON_USE_UNICODE_INTERNALS 1

  #endif

  #if PY_VERSION_HEX < 0x030300F0

    #undef CYTHON_USE_UNICODE_WRITER

    #define CYTHON_USE_UNICODE_WRITER 0

  #elif !defined(CYTHON_USE_UNICODE_WRITER)

    #define CYTHON_USE_UNICODE_WRITER 1

  #endif

  #ifndef CYTHON_AVOID_BORROWED_REFS

    #define CYTHON_AVOID_BORROWED_REFS 0

  #endif

  #ifndef CYTHON_ASSUME_SAFE_MACROS

    #define CYTHON_ASSUME_SAFE_MACROS 1

  #endif

  #ifndef CYTHON_UNPACK_METHODS

    #define CYTHON_UNPACK_METHODS 1

  #endif

  #ifndef CYTHON_FAST_THREAD_STATE

    #define CYTHON_FAST_THREAD_STATE 1

  #endif

  #ifndef CYTHON_FAST_PYCALL

    #define CYTHON_FAST_PYCALL 1

  #endif

  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT

    #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)

  #endif

  #ifndef CYTHON_USE_TP_FINALIZE

    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)

  #endif

  #ifndef CYTHON_USE_DICT_VERSIONS

    #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)

  #endif

  #ifndef CYTHON_USE_EXC_INFO_STACK

    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)

  #endif

#endif

#if !defined(CYTHON_FAST_PYCCALL)

#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)

#endif

#if CYTHON_USE_PYLONG_INTERNALS

  #include "longintrepr.h"

  #undef SHIFT

  #undef BASE

  #undef MASK

  #ifdef SIZEOF_VOID_P

    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };

  #endif

#endif

#ifndef __has_attribute

  #define __has_attribute(x) 0

#endif

#ifndef __has_cpp_attribute

  #define __has_cpp_attribute(x) 0

#endif

#ifndef CYTHON_RESTRICT

  #if defined(__GNUC__)

    #define CYTHON_RESTRICT __restrict__

  #elif defined(_MSC_VER) && _MSC_VER >= 1400

    #define CYTHON_RESTRICT __restrict

  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L

    #define CYTHON_RESTRICT restrict

  #else

    #define CYTHON_RESTRICT

  #endif

#endif

#ifndef CYTHON_UNUSED

# if defined(__GNUC__)

#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))

#     define CYTHON_UNUSED __attribute__ ((__unused__))

#   else

#     define CYTHON_UNUSED

#   endif

# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))

#   define CYTHON_UNUSED __attribute__ ((__unused__))

# else

#   define CYTHON_UNUSED

# endif

#endif

#ifndef CYTHON_MAYBE_UNUSED_VAR

#  if defined(__cplusplus)

     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }

#  else

#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)

#  endif

#endif

#ifndef CYTHON_NCP_UNUSED

# if CYTHON_COMPILING_IN_CPYTHON

#  define CYTHON_NCP_UNUSED

# else

#  define CYTHON_NCP_UNUSED CYTHON_UNUSED

# endif

#endif

#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)

#ifdef _MSC_VER

    #ifndef _MSC_STDINT_H_

        #if _MSC_VER < 1300

           typedef unsigned char     uint8_t;

           typedef unsigned int      uint32_t;

        #else

           typedef unsigned __int8   uint8_t;

           typedef unsigned __int32  uint32_t;

        #endif

    #endif

#else

   #include <stdint.h>

#endif

#ifndef CYTHON_FALLTHROUGH

  #if defined(__cplusplus) && __cplusplus >= 201103L

    #if __has_cpp_attribute(fallthrough)

      #define CYTHON_FALLTHROUGH [[fallthrough]]

    #elif __has_cpp_attribute(clang::fallthrough)

      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]

    #elif __has_cpp_attribute(gnu::fallthrough)

      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]

    #endif

  #endif

  #ifndef CYTHON_FALLTHROUGH

    #if __has_attribute(fallthrough)

      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))

    #else

      #define CYTHON_FALLTHROUGH

    #endif

  #endif

  #if defined(__clang__ ) && defined(__apple_build_version__)

    #if __apple_build_version__ < 7000000

      #undef  CYTHON_FALLTHROUGH

      #define CYTHON_FALLTHROUGH

    #endif

  #endif

#endif

#ifndef CYTHON_INLINE

  #if defined(__clang__)

    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))

  #elif defined(__GNUC__)

    #define CYTHON_INLINE __inline__

  #elif defined(_MSC_VER)

    #define CYTHON_INLINE __inline

  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L

    #define CYTHON_INLINE inline

  #else

    #define CYTHON_INLINE

  #endif

#endif

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)

  #define Py_OptimizeFlag 0

#endif

#define __PYX_BUILD_PY_SSIZE_T "n"

#define CYTHON_FORMAT_SSIZE_T "z"

#if PY_MAJOR_VERSION < 3

  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"

  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\

          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)

  #define __Pyx_DefaultClassType PyClass_Type

#else

  #define __Pyx_BUILTIN_MODULE_NAME "builtins"

#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2

  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\

          PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)

#else

  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\

          PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)

#endif

  #define __Pyx_DefaultClassType PyType_Type

#endif

#ifndef Py_TPFLAGS_CHECKTYPES

  #define Py_TPFLAGS_CHECKTYPES 0

#endif

#ifndef Py_TPFLAGS_HAVE_INDEX

  #define Py_TPFLAGS_HAVE_INDEX 0

#endif

#ifndef Py_TPFLAGS_HAVE_NEWBUFFER

  #define Py_TPFLAGS_HAVE_NEWBUFFER 0

#endif

#ifndef Py_TPFLAGS_HAVE_FINALIZE

  #define Py_TPFLAGS_HAVE_FINALIZE 0

#endif

#ifndef METH_STACKLESS

  #define METH_STACKLESS 0

#endif

#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)

  #ifndef METH_FASTCALL

     #define METH_FASTCALL 0x80

  #endif

  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);

  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,

                                                          Py_ssize_t nargs, PyObject *kwnames);

#else

  #define __Pyx_PyCFunctionFast _PyCFunctionFast

  #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords

#endif

#if CYTHON_FAST_PYCCALL

#define __Pyx_PyFastCFunction_Check(func)\

    ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))

#else

#define __Pyx_PyFastCFunction_Check(func) 0

#endif

#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)

  #define PyObject_Malloc(s)   PyMem_Malloc(s)

  #define PyObject_Free(p)     PyMem_Free(p)

  #define PyObject_Realloc(p)  PyMem_Realloc(p)

#endif

#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1

  #define PyMem_RawMalloc(n)           PyMem_Malloc(n)

  #define PyMem_RawRealloc(p, n)       PyMem_Realloc(p, n)

  #define PyMem_RawFree(p)             PyMem_Free(p)

#endif

#if CYTHON_COMPILING_IN_PYSTON

  #define __Pyx_PyCode_HasFreeVars(co)  PyCode_HasFreeVars(co)

  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)

#else

  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)

  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)

#endif

#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000

  #define __Pyx_PyThreadState_Current PyThreadState_GET()

#elif PY_VERSION_HEX >= 0x03060000

  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()

#elif PY_VERSION_HEX >= 0x03000000

  #define __Pyx_PyThreadState_Current PyThreadState_GET()

#else

  #define __Pyx_PyThreadState_Current _PyThreadState_Current

#endif

#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)

#include "pythread.h"

#define Py_tss_NEEDS_INIT 0

typedef int Py_tss_t;

static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {

  *key = PyThread_create_key();

  return 0;

static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {

  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));

  *key = Py_tss_NEEDS_INIT;

  return key;

static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {

  PyObject_Free(key);

static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {

  return *key != Py_tss_NEEDS_INIT;

static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {

  PyThread_delete_key(*key);

  *key = Py_tss_NEEDS_INIT;

static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {

  return PyThread_set_key_value(*key, value);

static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {

  return PyThread_get_key_value(*key);

#endif

#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)

#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))

#else

#define __Pyx_PyDict_NewPresized(n)  PyDict_New()

#endif

#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION

  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)

  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)

#else

  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)

  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)

#endif

#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS

#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)

#else

#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)

#endif

#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)

  #define CYTHON_PEP393_ENABLED 1

  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\

                                              0 : _PyUnicode_Ready((PyObject *)(op)))

  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)

  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)

  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)

  #define __Pyx_PyUnicode_KIND(u)         PyUnicode_KIND(u)

  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)

  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)

  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, ch)

  #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)

  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))

  #else

  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))

  #endif

#else

  #define CYTHON_PEP393_ENABLED 0

  #define PyUnicode_1BYTE_KIND  1

  #define PyUnicode_2BYTE_KIND  2

  #define PyUnicode_4BYTE_KIND  4

  #define __Pyx_PyUnicode_READY(op)       (0)

  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)

  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))

  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)

  #define __Pyx_PyUnicode_KIND(u)         (sizeof(Py_UNICODE))

  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))

  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))

  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = ch)

  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))

#endif

#if CYTHON_COMPILING_IN_PYPY

  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)

  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)

#else

  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)

  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\

      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))

#endif

#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)

  #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)

#endif

#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)

  #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)

#endif

#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)

  #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)

#endif

#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))

#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))

#if PY_MAJOR_VERSION >= 3

  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)

#else

  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)

#endif

#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)

  #define PyObject_ASCII(o)            PyObject_Repr(o)

#endif

#if PY_MAJOR_VERSION >= 3

  #define PyBaseString_Type            PyUnicode_Type

  #define PyStringObject               PyUnicodeObject

  #define PyString_Type                PyUnicode_Type

  #define PyString_Check               PyUnicode_Check

  #define PyString_CheckExact          PyUnicode_CheckExact

#ifndef PyObject_Unicode

  #define PyObject_Unicode             PyObject_Str

#endif

#endif

#if PY_MAJOR_VERSION >= 3

  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)

  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)

#else

  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))

  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))

#endif

#ifndef PySet_CheckExact

  #define PySet_CheckExact(obj)        (Py_TYPE(obj) == &PySet_Type)

#endif

#if PY_VERSION_HEX >= 0x030900A4

  #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)

  #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)

#else

  #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)

  #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)

#endif

#if CYTHON_ASSUME_SAFE_MACROS

  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)

#else

  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)

#endif

#if PY_MAJOR_VERSION >= 3

  #define PyIntObject                  PyLongObject

  #define PyInt_Type                   PyLong_Type

  #define PyInt_Check(op)              PyLong_Check(op)

  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)

  #define PyInt_FromString             PyLong_FromString

  #define PyInt_FromUnicode            PyLong_FromUnicode

  #define PyInt_FromLong               PyLong_FromLong

  #define PyInt_FromSize_t             PyLong_FromSize_t

  #define PyInt_FromSsize_t            PyLong_FromSsize_t

  #define PyInt_AsLong                 PyLong_AsLong

  #define PyInt_AS_LONG                PyLong_AS_LONG

  #define PyInt_AsSsize_t              PyLong_AsSsize_t

  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask

  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask

  #define PyNumber_Int                 PyNumber_Long

#endif

#if PY_MAJOR_VERSION >= 3

  #define PyBoolObject                 PyLongObject

#endif

#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY

  #ifndef PyUnicode_InternFromString

    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)

  #endif

#endif

#if PY_VERSION_HEX < 0x030200A4

  typedef long Py_hash_t;

  #define __Pyx_PyInt_FromHash_t PyInt_FromLong

  #define __Pyx_PyInt_AsHash_t   PyInt_AsLong

#else

  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t

  #define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t

#endif

#if PY_MAJOR_VERSION >= 3

  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))

#else

  #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)

#endif

#if CYTHON_USE_ASYNC_SLOTS

  #if PY_VERSION_HEX >= 0x030500B1

    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods

    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)

  #else

    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))

  #endif

#else

  #define __Pyx_PyType_AsAsync(obj) NULL

#endif

#ifndef __Pyx_PyAsyncMethodsStruct

    typedef struct {

        unaryfunc am_await;

        unaryfunc am_aiter;

        unaryfunc am_anext;

    } __Pyx_PyAsyncMethodsStruct;

#endif

#if defined(WIN32) || defined(MS_WINDOWS)

  #define _USE_MATH_DEFINES

#endif

#include <math.h>

#ifdef NAN

#define __PYX_NAN() ((float) NAN)

#else

static CYTHON_INLINE float __PYX_NAN() {

  float value;

  memset(&value, 0xFF, sizeof(value));

  return value;

#endif

#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)

#define __Pyx_truncl trunc

#else

#define __Pyx_truncl truncl

#endif

#define __PYX_MARK_ERR_POS(f_index, lineno) \

    { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }

#define __PYX_ERR(f_index, lineno, Ln_error) \

    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }

#ifndef __PYX_EXTERN_C

  #ifdef __cplusplus

    #define __PYX_EXTERN_C extern "C"

  #else

    #define __PYX_EXTERN_C extern

  #endif

#endif

#define __PYX_HAVE__yarl___quoting_c

#define __PYX_HAVE_API__yarl___quoting_c

/* Early includes */

#include <stdint.h>

#include <string.h>

#include <stdio.h>

#ifdef _OPENMP

#include <omp.h>

#endif /* _OPENMP */

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

#define CYTHON_WITHOUT_ASSERTIONS

#endif

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;

                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0

#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0

#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)

#define __PYX_DEFAULT_STRING_ENCODING ""

#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString

#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize

#define __Pyx_uchar_cast(c) ((unsigned char)c)

#define __Pyx_long_cast(x) ((long)x)

#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\

    (sizeof(type) < sizeof(Py_ssize_t))  ||\

    (sizeof(type) > sizeof(Py_ssize_t) &&\

          likely(v < (type)PY_SSIZE_T_MAX ||\

                 v == (type)PY_SSIZE_T_MAX)  &&\

          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\

                                v == (type)PY_SSIZE_T_MIN)))  ||\

    (sizeof(type) == sizeof(Py_ssize_t) &&\

          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\

                               v == (type)PY_SSIZE_T_MAX)))  )

static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {

    return (size_t) i < (size_t) limit;

#if defined (__cplusplus) && __cplusplus >= 201103L

    #include <cstdlib>

    #define __Pyx_sst_abs(value) std::abs(value)

#elif SIZEOF_INT >= SIZEOF_SIZE_T

    #define __Pyx_sst_abs(value) abs(value)

#elif SIZEOF_LONG >= SIZEOF_SIZE_T

    #define __Pyx_sst_abs(value) labs(value)

#elif defined (_MSC_VER)

    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))

#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L

    #define __Pyx_sst_abs(value) llabs(value)

#elif defined (__GNUC__)

    #define __Pyx_sst_abs(value) __builtin_llabs(value)

#else

    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)

#endif

static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);

static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);

#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))

#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)

#define __Pyx_PyBytes_FromString        PyBytes_FromString

#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);

#if PY_MAJOR_VERSION < 3

    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString

    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize

#else

    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString

    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize

#endif

#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))

#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))

#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))

#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))

#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))

#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))

#define __Pyx_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))

#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))

#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))

#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))

#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))

#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)

#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)

#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)

#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)

#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)

static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {

    const Py_UNICODE *u_end = u;

    while (*u_end++) ;

    return (size_t)(u_end - u - 1);

#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))

#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode

#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode

#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)

#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)

static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);

static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);

static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);

static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);

#define __Pyx_PySequence_Tuple(obj)\

    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))

static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);

static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);

#if CYTHON_ASSUME_SAFE_MACROS

#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))

#else

#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)

#endif

#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))

#if PY_MAJOR_VERSION >= 3

#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))

#else

#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))

#endif

#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))

#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII

static int __Pyx_sys_getdefaultencoding_not_ascii;

static int __Pyx_init_sys_getdefaultencoding_params(void) {

    PyObject* sys;

    PyObject* default_encoding = NULL;

    PyObject* ascii_chars_u = NULL;

    PyObject* ascii_chars_b = NULL;

    const char* default_encoding_c;

    sys = PyImport_ImportModule("sys");

    if (!sys) goto bad;

    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);

    Py_DECREF(sys);

    if (!default_encoding) goto bad;

    default_encoding_c = PyBytes_AsString(default_encoding);

    if (!default_encoding_c) goto bad;

    if (strcmp(default_encoding_c, "ascii") == 0) {

        __Pyx_sys_getdefaultencoding_not_ascii = 0;

    } else {

        char ascii_chars[128];

        int c;

        for (c = 0; c < 128; c++) {

            ascii_chars[c] = c;

        __Pyx_sys_getdefaultencoding_not_ascii = 1;

        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);

        if (!ascii_chars_u) goto bad;

        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);

        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {

            PyErr_Format(

                PyExc_ValueError,

                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",

                default_encoding_c);

            goto bad;

        Py_DECREF(ascii_chars_u);

        Py_DECREF(ascii_chars_b);

    Py_DECREF(default_encoding);

    return 0;

bad:

    Py_XDECREF(default_encoding);

    Py_XDECREF(ascii_chars_u);

    Py_XDECREF(ascii_chars_b);

    return -1;

#endif

#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3

#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)

#else

#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)

#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT

static char* __PYX_DEFAULT_STRING_ENCODING;

static int __Pyx_init_sys_getdefaultencoding_params(void) {

    PyObject* sys;

    PyObject* default_encoding = NULL;

    char* default_encoding_c;

    sys = PyImport_ImportModule("sys");

    if (!sys) goto bad;

    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);

    Py_DECREF(sys);

    if (!default_encoding) goto bad;

    default_encoding_c = PyBytes_AsString(default_encoding);

    if (!default_encoding_c) goto bad;

    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);

    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;

    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);

    Py_DECREF(default_encoding);

    return 0;

bad:

    Py_XDECREF(default_encoding);

    return -1;

#endif

#endif

/* Test for GCC > 2.95 */

#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))

  #define likely(x)   __builtin_expect(!!(x), 1)

  #define unlikely(x) __builtin_expect(!!(x), 0)

#else /* !__GNUC__ or GCC < 2.95 */

  #define likely(x)   (x)

  #define unlikely(x) (x)

#endif /* __GNUC__ */

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

static PyObject *__pyx_m = NULL;

static PyObject *__pyx_d;

static PyObject *__pyx_b;

static PyObject *__pyx_cython_runtime = NULL;

static PyObject *__pyx_empty_tuple;

static PyObject *__pyx_empty_bytes;

static PyObject *__pyx_empty_unicode;

static int __pyx_lineno;

static int __pyx_clineno = 0;

static const char * __pyx_cfilenm= __FILE__;

static const char *__pyx_filename;

static const char *__pyx_f[] = {

  "yarl/_quoting_c.pyx",

  "stringsource",

  "type.pxd",

};

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

struct __pyx_obj_4yarl_10_quoting_c__Quoter;

struct __pyx_obj_4yarl_10_quoting_c__Unquoter;

struct __pyx_t_4yarl_10_quoting_c_Writer;

/* "yarl/_quoting_c.pyx":79

 * # ----------------- writer ---------------------------

 * cdef struct Writer:             # <<<<<<<<<<<<<<

 *     char *buf

 *     Py_ssize_t size

*/

struct __pyx_t_4yarl_10_quoting_c_Writer {

  char *buf;

  Py_ssize_t size;

  Py_ssize_t pos;

  int changed;

};

/* "yarl/_quoting_c.pyx":169

 * cdef class _Quoter:             # <<<<<<<<<<<<<<

 *     cdef bint _qs

 *     cdef bint _requote

*/

struct __pyx_obj_4yarl_10_quoting_c__Quoter {

  PyObject_HEAD

  struct __pyx_vtabstruct_4yarl_10_quoting_c__Quoter *__pyx_vtab;

  int _qs;

  int _requote;

  uint8_t _safe_table[16];

  uint8_t _protected_table[16];

};

/* "yarl/_quoting_c.pyx":271

 * cdef class _Unquoter:             # <<<<<<<<<<<<<<

 *     cdef str _unsafe

 *     cdef bint _qs

*/

struct __pyx_obj_4yarl_10_quoting_c__Unquoter {

  PyObject_HEAD

  struct __pyx_vtabstruct_4yarl_10_quoting_c__Unquoter *__pyx_vtab;

  PyObject *_unsafe;

  int _qs;

  struct __pyx_obj_4yarl_10_quoting_c__Quoter *_quoter;

  struct __pyx_obj_4yarl_10_quoting_c__Quoter *_qs_quoter;

};

/* "yarl/_quoting_c.pyx":169

 * cdef class _Quoter:             # <<<<<<<<<<<<<<

 *     cdef bint _qs

 *     cdef bint _requote

*/

struct __pyx_vtabstruct_4yarl_10_quoting_c__Quoter {

  PyObject *(*_do_quote)(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, PyObject *, struct __pyx_t_4yarl_10_quoting_c_Writer *);

  int (*_write)(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, struct __pyx_t_4yarl_10_quoting_c_Writer *, Py_UCS4);

};

static struct __pyx_vtabstruct_4yarl_10_quoting_c__Quoter *__pyx_vtabptr_4yarl_10_quoting_c__Quoter;

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c_7_Quoter__write(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, struct __pyx_t_4yarl_10_quoting_c_Writer *, Py_UCS4);

/* "yarl/_quoting_c.pyx":271

 * cdef class _Unquoter:             # <<<<<<<<<<<<<<

 *     cdef str _unsafe

 *     cdef bint _qs

*/

struct __pyx_vtabstruct_4yarl_10_quoting_c__Unquoter {

  PyObject *(*_do_unquote)(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *, PyObject *);

};

static struct __pyx_vtabstruct_4yarl_10_quoting_c__Unquoter *__pyx_vtabptr_4yarl_10_quoting_c__Unquoter;

/* --- Runtime support code (head) --- */

/* Refnanny.proto */

#ifndef CYTHON_REFNANNY

  #define CYTHON_REFNANNY 0

#endif

#if CYTHON_REFNANNY

  typedef struct {

    void (*INCREF)(void*, PyObject*, int);

    void (*DECREF)(void*, PyObject*, int);

    void (*GOTREF)(void*, PyObject*, int);

    void (*GIVEREF)(void*, PyObject*, int);

    void* (*SetupContext)(const char*, int, const char*);

    void (*FinishContext)(void**);

  } __Pyx_RefNannyAPIStruct;

  static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;

  static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);

  #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;

#ifdef WITH_THREAD

  #define __Pyx_RefNannySetupContext(name, acquire_gil)\

          if (acquire_gil) {\

              PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\

              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\

              PyGILState_Release(__pyx_gilstate_save);\

          } else {\

              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\

#else

  #define __Pyx_RefNannySetupContext(name, acquire_gil)\

          __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)

#endif

  #define __Pyx_RefNannyFinishContext()\

          __Pyx_RefNanny->FinishContext(&__pyx_refnanny)

  #define __Pyx_INCREF(r)  __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)

  #define __Pyx_DECREF(r)  __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)

  #define __Pyx_GOTREF(r)  __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)

  #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)

  #define __Pyx_XINCREF(r)  do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)

  #define __Pyx_XDECREF(r)  do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)

  #define __Pyx_XGOTREF(r)  do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)

  #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)

#else

  #define __Pyx_RefNannyDeclarations

  #define __Pyx_RefNannySetupContext(name, acquire_gil)

  #define __Pyx_RefNannyFinishContext()

  #define __Pyx_INCREF(r) Py_INCREF(r)

  #define __Pyx_DECREF(r) Py_DECREF(r)

  #define __Pyx_GOTREF(r)

  #define __Pyx_GIVEREF(r)

  #define __Pyx_XINCREF(r) Py_XINCREF(r)

  #define __Pyx_XDECREF(r) Py_XDECREF(r)

  #define __Pyx_XGOTREF(r)

  #define __Pyx_XGIVEREF(r)

#endif

#define __Pyx_XDECREF_SET(r, v) do {\

        PyObject *tmp = (PyObject *) r;\

        r = v; __Pyx_XDECREF(tmp);\

    } while (0)

#define __Pyx_DECREF_SET(r, v) do {\

        PyObject *tmp = (PyObject *) r;\

        r = v; __Pyx_DECREF(tmp);\

    } while (0)

#define __Pyx_CLEAR(r)    do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)

#define __Pyx_XCLEAR(r)   do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)

/* PyObjectGetAttrStr.proto */

#if CYTHON_USE_TYPE_SLOTS

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);

#else

#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)

#endif

/* GetBuiltinName.proto */

static PyObject *__Pyx_GetBuiltinName(PyObject *name);

/* PyThreadStateGet.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_PyThreadState_declare  PyThreadState *__pyx_tstate;

#define __Pyx_PyThreadState_assign  __pyx_tstate = __Pyx_PyThreadState_Current;

#define __Pyx_PyErr_Occurred()  __pyx_tstate->curexc_type

#else

#define __Pyx_PyThreadState_declare

#define __Pyx_PyThreadState_assign

#define __Pyx_PyErr_Occurred()  PyErr_Occurred()

#endif

/* PyErrFetchRestore.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)

#define __Pyx_ErrRestoreWithState(type, value, tb)  __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)

#define __Pyx_ErrFetchWithState(type, value, tb)    __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)

#define __Pyx_ErrRestore(type, value, tb)  __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)

#define __Pyx_ErrFetch(type, value, tb)    __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)

static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);

static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);

#if CYTHON_COMPILING_IN_CPYTHON

#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))

#else

#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)

#endif

#else

#define __Pyx_PyErr_Clear() PyErr_Clear()

#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)

#define __Pyx_ErrRestoreWithState(type, value, tb)  PyErr_Restore(type, value, tb)

#define __Pyx_ErrFetchWithState(type, value, tb)  PyErr_Fetch(type, value, tb)

#define __Pyx_ErrRestoreInState(tstate, type, value, tb)  PyErr_Restore(type, value, tb)

#define __Pyx_ErrFetchInState(tstate, type, value, tb)  PyErr_Fetch(type, value, tb)

#define __Pyx_ErrRestore(type, value, tb)  PyErr_Restore(type, value, tb)

#define __Pyx_ErrFetch(type, value, tb)  PyErr_Fetch(type, value, tb)

#endif

/* WriteUnraisableException.proto */

static void __Pyx_WriteUnraisable(const char *name, int clineno,

                                  int lineno, const char *filename,

                                  int full_traceback, int nogil);

/* 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);

/* ArgTypeTest.proto */

#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\

    ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\

        __Pyx__ArgTypeTest(obj, type, name, exact))

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

/* unicode_iter.proto */

static CYTHON_INLINE int __Pyx_init_unicode_iteration(

    PyObject* ustring, Py_ssize_t *length, void** data, int *kind);

/* PyObjectCall.proto */

#if CYTHON_COMPILING_IN_CPYTHON

static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);

#else

#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)

#endif

/* RaiseException.proto */

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);

/* PyCFunctionFastCall.proto */

#if CYTHON_FAST_PYCCALL

static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);

#else

#define __Pyx_PyCFunction_FastCall(func, args, nargs)  (assert(0), NULL)

#endif

/* PyFunctionFastCall.proto */

#if CYTHON_FAST_PYCALL

#define __Pyx_PyFunction_FastCall(func, args, nargs)\

    __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)

#if 1 || PY_VERSION_HEX < 0x030600B1

static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);

#else

#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)

#endif

#define __Pyx_BUILD_ASSERT_EXPR(cond)\

    (sizeof(char [1 - 2*!(cond)]) - 1)

#ifndef Py_MEMBER_SIZE

#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)

#endif

  static size_t __pyx_pyframe_localsplus_offset = 0;

  #include "frameobject.h"

  #define __Pxy_PyFrame_Initialize_Offsets()\

    ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\

     (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))

  #define __Pyx_PyFrame_GetLocalsplus(frame)\

    (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))

#endif

/* PyObjectCallMethO.proto */

#if CYTHON_COMPILING_IN_CPYTHON

static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);

#endif

/* PyObjectCallOneArg.proto */

static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);

/* GetException.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_GetException(type, value, tb)  __Pyx__GetException(__pyx_tstate, type, value, tb)

static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);

#else

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);

#endif

/* SwapException.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_ExceptionSwap(type, value, tb)  __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)

static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);

#else

static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);

#endif

/* GetTopmostException.proto */

#if CYTHON_USE_EXC_INFO_STACK

static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);

#endif

/* SaveResetException.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_ExceptionSave(type, value, tb)  __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)

static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);

#define __Pyx_ExceptionReset(type, value, tb)  __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)

static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);

#else

#define __Pyx_ExceptionSave(type, value, tb)   PyErr_GetExcInfo(type, value, tb)

#define __Pyx_ExceptionReset(type, value, tb)  PyErr_SetExcInfo(type, value, tb)

#endif

/* GetItemIntUnicode.proto */

#define __Pyx_GetItemInt_Unicode(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\

    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\

    __Pyx_GetItemInt_Unicode_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\

    (PyErr_SetString(PyExc_IndexError, "string index out of range"), (Py_UCS4)-1))

static CYTHON_INLINE Py_UCS4 __Pyx_GetItemInt_Unicode_Fast(PyObject* ustring, Py_ssize_t i,

                                                           int wraparound, int boundscheck);

/* ReRaiseException.proto */

static CYTHON_INLINE void __Pyx_ReraiseException(void);

/* PyErrExceptionMatches.proto */

#if CYTHON_FAST_THREAD_STATE

#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)

static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);

#else

#define __Pyx_PyErr_ExceptionMatches(err)  PyErr_ExceptionMatches(err)

#endif

/* GetAttr.proto */

static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);

/* GetAttr3.proto */

static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);

/* PyDictVersioning.proto */

#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS

#define __PYX_DICT_VERSION_INIT  ((PY_UINT64_T) -1)

#define __PYX_GET_DICT_VERSION(dict)  (((PyDictObject*)(dict))->ma_version_tag)

#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\

    (version_var) = __PYX_GET_DICT_VERSION(dict);\

    (cache_var) = (value);

#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\

    static PY_UINT64_T __pyx_dict_version = 0;\

    static PyObject *__pyx_dict_cached_value = NULL;\

    if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\

        (VAR) = __pyx_dict_cached_value;\

    } else {\

        (VAR) = __pyx_dict_cached_value = (LOOKUP);\

        __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\

}\

static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);

static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);

static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);

#else

#define __PYX_GET_DICT_VERSION(dict)  (0)

#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)

#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP)  (VAR) = (LOOKUP);

#endif

/* 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

/* 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

/* ListAppend.proto */

#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS

static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {

    PyListObject* L = (PyListObject*) list;

    Py_ssize_t len = Py_SIZE(list);

    if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {

        Py_INCREF(x);

        PyList_SET_ITEM(list, len, x);

        __Pyx_SET_SIZE(list, len + 1);

        return 0;

    return PyList_Append(list, x);

#else

#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)

#endif

/* PyUnicode_Substring.proto */

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring(

            PyObject* text, Py_ssize_t start, Py_ssize_t stop);

/* PyUnicodeContains.proto */

static CYTHON_INLINE int __Pyx_PyUnicode_ContainsTF(PyObject* substring, PyObject* text, int eq) {

    int result = PyUnicode_Contains(text, substring);

    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));

/* PyObjectCall2Args.proto */

static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);

/* SliceObject.proto */

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(

        PyObject* obj, Py_ssize_t cstart, Py_ssize_t cstop,

        PyObject** py_start, PyObject** py_stop, PyObject** py_slice,

        int has_cstart, int has_cstop, int wraparound);

/* Import.proto */

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);

/* ImportFrom.proto */

static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);

/* GetItemInt.proto */

#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\

    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\

    __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\

    (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\

               __Pyx_GetItemInt_Generic(o, to_py_func(i))))

#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\

    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\

    __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\

    (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,

                                                              int wraparound, int boundscheck);

#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\

    (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\

    __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\

    (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,

                                                              int wraparound, int boundscheck);

static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,

                                                     int is_list, int wraparound, int boundscheck);

/* IncludeStringH.proto */

#include <string.h>

/* HasAttr.proto */

static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);

/* ExtTypeTest.proto */

static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);

/* 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);

/* PyObjectGetAttrStrNoError.proto */

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);

/* SetupReduce.proto */

static int __Pyx_setup_reduce(PyObject* type_obj);

/* 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

/* CLineInTraceback.proto */

#ifdef CYTHON_CLINE_IN_TRACEBACK

#define __Pyx_CLineForTraceback(tstate, c_line)  (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)

#else

static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);

#endif

/* CodeObjectCache.proto */

typedef struct {

    PyCodeObject* code_object;

    int code_line;

} __Pyx_CodeObjectCacheEntry;

struct __Pyx_CodeObjectCache {

    int count;

    int max_count;

    __Pyx_CodeObjectCacheEntry* entries;

};

static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};

static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);

static PyCodeObject *__pyx_find_code_object(int code_line);

static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);

/* AddTraceback.proto */

static void __Pyx_AddTraceback(const char *funcname, int c_line,

                               int py_line, const char *filename);

/* CIntToPy.proto */

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);

/* CIntToPy.proto */

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);

/* PyUCS4InUnicode.proto */

static CYTHON_INLINE int __Pyx_UnicodeContainsUCS4(PyObject* unicode, Py_UCS4 character);

/* UnicodeAsUCS4.proto */

static CYTHON_INLINE Py_UCS4 __Pyx_PyUnicode_AsPy_UCS4(PyObject*);

/* CIntFromPy.proto */

static CYTHON_INLINE uint8_t __Pyx_PyInt_As_uint8_t(PyObject *);

/* CIntFromPy.proto */

static CYTHON_INLINE uint64_t __Pyx_PyInt_As_uint64_t(PyObject *);

/* CIntFromPy.proto */

static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);

/* ObjectAsUCS4.proto */

#define __Pyx_PyObject_AsPy_UCS4(x)\

    (likely(PyUnicode_Check(x)) ? __Pyx_PyUnicode_AsPy_UCS4(x) : __Pyx__PyObject_AsPy_UCS4(x))

static Py_UCS4 __Pyx__PyObject_AsPy_UCS4(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);

/* InitStrings.proto */

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

static PyObject *__pyx_f_4yarl_10_quoting_c_7_Quoter__do_quote(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_val, struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer); /* proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c_7_Quoter__write(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer, Py_UCS4 __pyx_v_ch); /* proto*/

static PyObject *__pyx_f_4yarl_10_quoting_c_9_Unquoter__do_unquote(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_val); /* proto*/

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

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

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

/* Module declarations from '__builtin__' */

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

static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;

/* Module declarations from 'cpython' */

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

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

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

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

/* Module declarations from 'yarl._quoting_c' */

static PyTypeObject *__pyx_ptype_4yarl_10_quoting_c__Quoter = 0;

static PyTypeObject *__pyx_ptype_4yarl_10_quoting_c__Unquoter = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_GEN_DELIMS = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_SUB_DELIMS = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_RESERVED = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_UNRESERVED = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_ALLOWED = 0;

static PyObject *__pyx_v_4yarl_10_quoting_c_QS = 0;

static char __pyx_v_4yarl_10_quoting_c_BUFFER[0x2000];

static uint8_t __pyx_v_4yarl_10_quoting_c_ALLOWED_TABLE[16];

static uint8_t __pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE[16];

static CYTHON_INLINE Py_UCS4 __pyx_f_4yarl_10_quoting_c__to_hex(uint8_t); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__from_hex(Py_UCS4); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__is_lower_hex(Py_UCS4); /*proto*/

static CYTHON_INLINE Py_UCS4 __pyx_f_4yarl_10_quoting_c__restore_ch(Py_UCS4, Py_UCS4); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c_bit_at(uint8_t *, uint64_t); /*proto*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c_set_bit(uint8_t *, uint64_t); /*proto*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c__init_writer(struct __pyx_t_4yarl_10_quoting_c_Writer *); /*proto*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c__release_writer(struct __pyx_t_4yarl_10_quoting_c_Writer *); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_char(struct __pyx_t_4yarl_10_quoting_c_Writer *, Py_UCS4, int); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_pct(struct __pyx_t_4yarl_10_quoting_c_Writer *, uint8_t, int); /*proto*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_utf8(struct __pyx_t_4yarl_10_quoting_c_Writer *, Py_UCS4); /*proto*/

static PyObject *__pyx_f_4yarl_10_quoting_c___pyx_unpickle__Quoter__set_state(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, PyObject *); /*proto*/

static PyObject *__pyx_f_4yarl_10_quoting_c___pyx_unpickle__Unquoter__set_state(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *, PyObject *); /*proto*/

static int __Pyx_carray_from_py_uint8_t(PyObject *, uint8_t *, Py_ssize_t); /*proto*/

#define __Pyx_MODULE_NAME "yarl._quoting_c"

extern int __pyx_module_is_main_yarl___quoting_c;

int __pyx_module_is_main_yarl___quoting_c = 0;

/* Implementation of 'yarl._quoting_c' */

static PyObject *__pyx_builtin_range;

static PyObject *__pyx_builtin_chr;

static PyObject *__pyx_builtin_ValueError;

static PyObject *__pyx_builtin_TypeError;

static PyObject *__pyx_builtin_UnicodeDecodeError;

static PyObject *__pyx_builtin_hex;

static PyObject *__pyx_builtin_OverflowError;

static PyObject *__pyx_builtin_enumerate;

static PyObject *__pyx_builtin_IndexError;

static const char __pyx_k_[] = "";

static const char __pyx_k_i[] = "i";

static const char __pyx_k__4[] = "+=&;";

static const char __pyx_k__5[] = "+";

static const char __pyx_k__6[] = " ";

static const char __pyx_k__7[] = "%";

static const char __pyx_k__9[] = ":/?#[]@";

static const char __pyx_k_qs[] = "qs";

static const char __pyx_k__10[] = "!$'()*,";

static const char __pyx_k__11[] = "+?=;";

static const char __pyx_k__12[] = "-._~";

static const char __pyx_k__13[] = "+&=;";

static const char __pyx_k_chr[] = "chr";

static const char __pyx_k_hex[] = "hex";

static const char __pyx_k_new[] = "__new__";

static const char __pyx_k_val[] = "val";

static const char __pyx_k_dict[] = "__dict__";

static const char __pyx_k_main[] = "__main__";

static const char __pyx_k_name[] = "__name__";

static const char __pyx_k_safe[] = "safe";

static const char __pyx_k_test[] = "__test__";

static const char __pyx_k_range[] = "range";

static const char __pyx_k_upper[] = "upper";

static const char __pyx_k_Quoter[] = "_Quoter";

static const char __pyx_k_digits[] = "digits";

static const char __pyx_k_import[] = "__import__";

static const char __pyx_k_pickle[] = "pickle";

static const char __pyx_k_reduce[] = "__reduce__";

static const char __pyx_k_string[] = "string";

static const char __pyx_k_unsafe[] = "unsafe";

static const char __pyx_k_update[] = "update";

static const char __pyx_k_requote[] = "requote";

static const char __pyx_k_Unquoter[] = "_Unquoter";

static const char __pyx_k_getstate[] = "__getstate__";

static const char __pyx_k_pyx_type[] = "__pyx_type";

static const char __pyx_k_setstate[] = "__setstate__";

static const char __pyx_k_TypeError[] = "TypeError";

static const char __pyx_k_enumerate[] = "enumerate";

static const char __pyx_k_protected[] = "protected";

static const char __pyx_k_pyx_state[] = "__pyx_state";

static const char __pyx_k_reduce_ex[] = "__reduce_ex__";

static const char __pyx_k_IndexError[] = "IndexError";

static const char __pyx_k_ValueError[] = "ValueError";

static const char __pyx_k_pyx_result[] = "__pyx_result";

static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";

static const char __pyx_k_PickleError[] = "PickleError";

static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";

static const char __pyx_k_stringsource[] = "stringsource";

static const char __pyx_k_OverflowError[] = "OverflowError";

static const char __pyx_k_ascii_letters[] = "ascii_letters";

static const char __pyx_k_reduce_cython[] = "__reduce_cython__";

static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";

static const char __pyx_k_setstate_cython[] = "__setstate_cython__";

static const char __pyx_k_yarl__quoting_c[] = "yarl._quoting_c";

static const char __pyx_k_UnicodeDecodeError[] = "UnicodeDecodeError";

static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";

static const char __pyx_k_pyx_unpickle__Quoter[] = "__pyx_unpickle__Quoter";

static const char __pyx_k_Argument_should_be_str[] = "Argument should be str";

static const char __pyx_k_pyx_unpickle__Unquoter[] = "__pyx_unpickle__Unquoter";

static const char __pyx_k_Incompatible_checksums_s_vs_0x27[] = "Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))";

static const char __pyx_k_Incompatible_checksums_s_vs_0xe9[] = "Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))";

static const char __pyx_k_Only_safe_symbols_with_ORD_128_a[] = "Only safe symbols with ORD < 128 are allowed";

static PyObject *__pyx_kp_u_;

static PyObject *__pyx_kp_u_Argument_should_be_str;

static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x27;

static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xe9;

static PyObject *__pyx_n_s_IndexError;

static PyObject *__pyx_kp_u_Only_safe_symbols_with_ORD_128_a;

static PyObject *__pyx_n_s_OverflowError;

static PyObject *__pyx_n_s_PickleError;

static PyObject *__pyx_n_s_Quoter;

static PyObject *__pyx_n_s_TypeError;

static PyObject *__pyx_n_s_UnicodeDecodeError;

static PyObject *__pyx_n_s_Unquoter;

static PyObject *__pyx_n_s_ValueError;

static PyObject *__pyx_kp_u__10;

static PyObject *__pyx_kp_u__11;

static PyObject *__pyx_kp_u__12;

static PyObject *__pyx_kp_u__13;

static PyObject *__pyx_kp_u__4;

static PyObject *__pyx_kp_u__5;

static PyObject *__pyx_kp_u__6;

static PyObject *__pyx_kp_u__7;

static PyObject *__pyx_kp_u__9;

static PyObject *__pyx_n_s_ascii_letters;

static PyObject *__pyx_n_s_chr;

static PyObject *__pyx_n_s_cline_in_traceback;

static PyObject *__pyx_n_s_dict;

static PyObject *__pyx_n_s_digits;

static PyObject *__pyx_n_s_enumerate;

static PyObject *__pyx_n_s_getstate;

static PyObject *__pyx_n_s_hex;

static PyObject *__pyx_n_s_i;

static PyObject *__pyx_n_s_import;

static PyObject *__pyx_n_s_main;

static PyObject *__pyx_n_s_name;

static PyObject *__pyx_n_s_new;

static PyObject *__pyx_n_s_pickle;

static PyObject *__pyx_n_s_protected;

static PyObject *__pyx_n_s_pyx_PickleError;

static PyObject *__pyx_n_s_pyx_checksum;

static PyObject *__pyx_n_s_pyx_result;

static PyObject *__pyx_n_s_pyx_state;

static PyObject *__pyx_n_s_pyx_type;

static PyObject *__pyx_n_s_pyx_unpickle__Quoter;

static PyObject *__pyx_n_s_pyx_unpickle__Unquoter;

static PyObject *__pyx_n_s_pyx_vtable;

static PyObject *__pyx_n_s_qs;

static PyObject *__pyx_n_s_range;

static PyObject *__pyx_n_s_reduce;

static PyObject *__pyx_n_s_reduce_cython;

static PyObject *__pyx_n_s_reduce_ex;

static PyObject *__pyx_n_s_requote;

static PyObject *__pyx_n_s_safe;

static PyObject *__pyx_n_s_setstate;

static PyObject *__pyx_n_s_setstate_cython;

static PyObject *__pyx_n_s_string;

static PyObject *__pyx_kp_s_stringsource;

static PyObject *__pyx_n_s_test;

static PyObject *__pyx_n_s_unsafe;

static PyObject *__pyx_n_s_update;

static PyObject *__pyx_n_s_upper;

static PyObject *__pyx_n_s_val;

static PyObject *__pyx_n_s_yarl__quoting_c;

static int __pyx_pf_4yarl_10_quoting_c_7_Quoter___init__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_safe, PyObject *__pyx_v_protected, int __pyx_v_qs, int __pyx_v_requote); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_2__call__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_val); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_4__reduce_cython__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_6__setstate_cython__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */

static int __pyx_pf_4yarl_10_quoting_c_9_Unquoter___init__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_unsafe, PyObject *__pyx_v_qs); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_2__call__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_val); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_4__reduce_cython__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_6__setstate_cython__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c___pyx_unpickle__Quoter(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */

static PyObject *__pyx_pf_4yarl_10_quoting_c_2__pyx_unpickle__Unquoter(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */

static PyObject *__pyx_tp_new_4yarl_10_quoting_c__Quoter(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/

static PyObject *__pyx_tp_new_4yarl_10_quoting_c__Unquoter(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/

static PyObject *__pyx_int_2;

static PyObject *__pyx_int_41310077;

static PyObject *__pyx_int_244432181;

static PyObject *__pyx_slice__8;

static PyObject *__pyx_tuple__2;

static PyObject *__pyx_tuple__3;

static PyObject *__pyx_tuple__14;

static PyObject *__pyx_tuple__16;

static PyObject *__pyx_codeobj__15;

static PyObject *__pyx_codeobj__17;

/* Late includes */

/* "yarl/_quoting_c.pyx":23

 * cdef char BUFFER[BUF_SIZE]

 * cdef inline Py_UCS4 _to_hex(uint8_t v):             # <<<<<<<<<<<<<<

 *     if v < 10:

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30

*/

static CYTHON_INLINE Py_UCS4 __pyx_f_4yarl_10_quoting_c__to_hex(uint8_t __pyx_v_v) {

  Py_UCS4 __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  __Pyx_RefNannySetupContext("_to_hex", 0);

  /* "yarl/_quoting_c.pyx":24

 * cdef inline Py_UCS4 _to_hex(uint8_t v):

 *     if v < 10:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30

 *     else:

*/

  __pyx_t_1 = ((__pyx_v_v < 10) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":25

 * cdef inline Py_UCS4 _to_hex(uint8_t v):

 *     if v < 10:

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30             # <<<<<<<<<<<<<<

 *     else:

 *         return <Py_UCS4>(v+0x41-10)  # ord('A') == 0x41

*/

    __pyx_r = ((Py_UCS4)(__pyx_v_v + 0x30));

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":24

 * cdef inline Py_UCS4 _to_hex(uint8_t v):

 *     if v < 10:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30

 *     else:

*/

  /* "yarl/_quoting_c.pyx":27

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30

 *     else:

 *         return <Py_UCS4>(v+0x41-10)  # ord('A') == 0x41             # <<<<<<<<<<<<<<

*/

  /*else*/ {

    __pyx_r = ((Py_UCS4)((__pyx_v_v + 0x41) - 10));

    goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":23

 * cdef char BUFFER[BUF_SIZE]

 * cdef inline Py_UCS4 _to_hex(uint8_t v):             # <<<<<<<<<<<<<<

 *     if v < 10:

 *         return <Py_UCS4>(v+0x30)  # ord('0') == 0x30

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":30

 * cdef inline int _from_hex(Py_UCS4 v):             # <<<<<<<<<<<<<<

 *     if '0' <= v <= '9':

 *         return <int>(v) - 0x30  # ord('0') == 0x30

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__from_hex(Py_UCS4 __pyx_v_v) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  int __pyx_t_2;

  __Pyx_RefNannySetupContext("_from_hex", 0);

  /* "yarl/_quoting_c.pyx":31

 * cdef inline int _from_hex(Py_UCS4 v):

 *     if '0' <= v <= '9':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x30  # ord('0') == 0x30

 *     elif 'A' <= v <= 'F':

*/

  __pyx_t_1 = (48 <= __pyx_v_v);

  if (__pyx_t_1) {

    __pyx_t_1 = (__pyx_v_v <= 57);

  __pyx_t_2 = (__pyx_t_1 != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":32

 * cdef inline int _from_hex(Py_UCS4 v):

 *     if '0' <= v <= '9':

 *         return <int>(v) - 0x30  # ord('0') == 0x30             # <<<<<<<<<<<<<<

 *     elif 'A' <= v <= 'F':

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

*/

    __pyx_r = (((int)__pyx_v_v) - 0x30);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":31

 * cdef inline int _from_hex(Py_UCS4 v):

 *     if '0' <= v <= '9':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x30  # ord('0') == 0x30

 *     elif 'A' <= v <= 'F':

*/

  /* "yarl/_quoting_c.pyx":33

 *     if '0' <= v <= '9':

 *         return <int>(v) - 0x30  # ord('0') == 0x30

 *     elif 'A' <= v <= 'F':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

 *     elif 'a' <= v <= 'f':

*/

  __pyx_t_2 = (65 <= __pyx_v_v);

  if (__pyx_t_2) {

    __pyx_t_2 = (__pyx_v_v <= 70);

  __pyx_t_1 = (__pyx_t_2 != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":34

 *         return <int>(v) - 0x30  # ord('0') == 0x30

 *     elif 'A' <= v <= 'F':

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41             # <<<<<<<<<<<<<<

 *     elif 'a' <= v <= 'f':

 *         return <int>(v) - 0x61 + 10  # ord('a') == 0x61

*/

    __pyx_r = ((((int)__pyx_v_v) - 0x41) + 10);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":33

 *     if '0' <= v <= '9':

 *         return <int>(v) - 0x30  # ord('0') == 0x30

 *     elif 'A' <= v <= 'F':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

 *     elif 'a' <= v <= 'f':

*/

  /* "yarl/_quoting_c.pyx":35

 *     elif 'A' <= v <= 'F':

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

 *     elif 'a' <= v <= 'f':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x61 + 10  # ord('a') == 0x61

 *     else:

*/

  __pyx_t_1 = (97 <= __pyx_v_v);

  if (__pyx_t_1) {

    __pyx_t_1 = (__pyx_v_v <= 0x66);

  __pyx_t_2 = (__pyx_t_1 != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":36

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

 *     elif 'a' <= v <= 'f':

 *         return <int>(v) - 0x61 + 10  # ord('a') == 0x61             # <<<<<<<<<<<<<<

 *     else:

 *         return -1

*/

    __pyx_r = ((((int)__pyx_v_v) - 0x61) + 10);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":35

 *     elif 'A' <= v <= 'F':

 *         return <int>(v) - 0x41 + 10  # ord('A') == 0x41

 *     elif 'a' <= v <= 'f':             # <<<<<<<<<<<<<<

 *         return <int>(v) - 0x61 + 10  # ord('a') == 0x61

 *     else:

*/

  /* "yarl/_quoting_c.pyx":38

 *         return <int>(v) - 0x61 + 10  # ord('a') == 0x61

 *     else:

 *         return -1             # <<<<<<<<<<<<<<

*/

  /*else*/ {

    __pyx_r = -1;

    goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":30

 * cdef inline int _from_hex(Py_UCS4 v):             # <<<<<<<<<<<<<<

 *     if '0' <= v <= '9':

 *         return <int>(v) - 0x30  # ord('0') == 0x30

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":41

 * cdef inline int _is_lower_hex(Py_UCS4 v):             # <<<<<<<<<<<<<<

 *     return 'a' <= v <= 'f'

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__is_lower_hex(Py_UCS4 __pyx_v_v) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  __Pyx_RefNannySetupContext("_is_lower_hex", 0);

  /* "yarl/_quoting_c.pyx":42

 * cdef inline int _is_lower_hex(Py_UCS4 v):

 *     return 'a' <= v <= 'f'             # <<<<<<<<<<<<<<

*/

  __pyx_t_1 = (97 <= __pyx_v_v);

  if (__pyx_t_1) {

    __pyx_t_1 = (__pyx_v_v <= 0x66);

  __pyx_r = __pyx_t_1;

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":41

 * cdef inline int _is_lower_hex(Py_UCS4 v):             # <<<<<<<<<<<<<<

 *     return 'a' <= v <= 'f'

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":45

 * cdef inline Py_UCS4 _restore_ch(Py_UCS4 d1, Py_UCS4 d2):             # <<<<<<<<<<<<<<

 *     cdef int digit1 = _from_hex(d1)

 *     if digit1 < 0:

*/

static CYTHON_INLINE Py_UCS4 __pyx_f_4yarl_10_quoting_c__restore_ch(Py_UCS4 __pyx_v_d1, Py_UCS4 __pyx_v_d2) {

  int __pyx_v_digit1;

  int __pyx_v_digit2;

  Py_UCS4 __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  __Pyx_RefNannySetupContext("_restore_ch", 0);

  /* "yarl/_quoting_c.pyx":46

 * cdef inline Py_UCS4 _restore_ch(Py_UCS4 d1, Py_UCS4 d2):

 *     cdef int digit1 = _from_hex(d1)             # <<<<<<<<<<<<<<

 *     if digit1 < 0:

 *         return <Py_UCS4>-1

*/

  __pyx_v_digit1 = __pyx_f_4yarl_10_quoting_c__from_hex(__pyx_v_d1);

  /* "yarl/_quoting_c.pyx":47

 * cdef inline Py_UCS4 _restore_ch(Py_UCS4 d1, Py_UCS4 d2):

 *     cdef int digit1 = _from_hex(d1)

 *     if digit1 < 0:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>-1

 *     cdef int digit2 = _from_hex(d2)

*/

  __pyx_t_1 = ((__pyx_v_digit1 < 0) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":48

 *     cdef int digit1 = _from_hex(d1)

 *     if digit1 < 0:

 *         return <Py_UCS4>-1             # <<<<<<<<<<<<<<

 *     cdef int digit2 = _from_hex(d2)

 *     if digit2 < 0:

*/

    __pyx_r = ((Py_UCS4)-1L);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":47

 * cdef inline Py_UCS4 _restore_ch(Py_UCS4 d1, Py_UCS4 d2):

 *     cdef int digit1 = _from_hex(d1)

 *     if digit1 < 0:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>-1

 *     cdef int digit2 = _from_hex(d2)

*/

  /* "yarl/_quoting_c.pyx":49

 *     if digit1 < 0:

 *         return <Py_UCS4>-1

 *     cdef int digit2 = _from_hex(d2)             # <<<<<<<<<<<<<<

 *     if digit2 < 0:

 *         return <Py_UCS4>-1

*/

  __pyx_v_digit2 = __pyx_f_4yarl_10_quoting_c__from_hex(__pyx_v_d2);

  /* "yarl/_quoting_c.pyx":50

 *         return <Py_UCS4>-1

 *     cdef int digit2 = _from_hex(d2)

 *     if digit2 < 0:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>-1

 *     return <Py_UCS4>(digit1 << 4 | digit2)

*/

  __pyx_t_1 = ((__pyx_v_digit2 < 0) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":51

 *     cdef int digit2 = _from_hex(d2)

 *     if digit2 < 0:

 *         return <Py_UCS4>-1             # <<<<<<<<<<<<<<

 *     return <Py_UCS4>(digit1 << 4 | digit2)

*/

    __pyx_r = ((Py_UCS4)-1L);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":50

 *         return <Py_UCS4>-1

 *     cdef int digit2 = _from_hex(d2)

 *     if digit2 < 0:             # <<<<<<<<<<<<<<

 *         return <Py_UCS4>-1

 *     return <Py_UCS4>(digit1 << 4 | digit2)

*/

  /* "yarl/_quoting_c.pyx":52

 *     if digit2 < 0:

 *         return <Py_UCS4>-1

 *     return <Py_UCS4>(digit1 << 4 | digit2)             # <<<<<<<<<<<<<<

*/

  __pyx_r = ((Py_UCS4)((__pyx_v_digit1 << 4) | __pyx_v_digit2));

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":45

 * cdef inline Py_UCS4 _restore_ch(Py_UCS4 d1, Py_UCS4 d2):             # <<<<<<<<<<<<<<

 *     cdef int digit1 = _from_hex(d1)

 *     if digit1 < 0:

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":59

 * cdef inline bint bit_at(uint8_t array[], uint64_t ch):             # <<<<<<<<<<<<<<

 *     return array[ch >> 3] & (1 << (ch & 7))

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c_bit_at(uint8_t *__pyx_v_array, uint64_t __pyx_v_ch) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("bit_at", 0);

  /* "yarl/_quoting_c.pyx":60

 * cdef inline bint bit_at(uint8_t array[], uint64_t ch):

 *     return array[ch >> 3] & (1 << (ch & 7))             # <<<<<<<<<<<<<<

*/

  __pyx_r = ((__pyx_v_array[(__pyx_v_ch >> 3)]) & (1 << (__pyx_v_ch & 7)));

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":59

 * cdef inline bint bit_at(uint8_t array[], uint64_t ch):             # <<<<<<<<<<<<<<

 *     return array[ch >> 3] & (1 << (ch & 7))

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":63

 * cdef inline void set_bit(uint8_t array[], uint64_t ch):             # <<<<<<<<<<<<<<

 *     array[ch >> 3] |= (1 << (ch & 7))

*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c_set_bit(uint8_t *__pyx_v_array, uint64_t __pyx_v_ch) {

  __Pyx_RefNannyDeclarations

  uint64_t __pyx_t_1;

  __Pyx_RefNannySetupContext("set_bit", 0);

  /* "yarl/_quoting_c.pyx":64

 * cdef inline void set_bit(uint8_t array[], uint64_t ch):

 *     array[ch >> 3] |= (1 << (ch & 7))             # <<<<<<<<<<<<<<

*/

  __pyx_t_1 = (__pyx_v_ch >> 3);

  (__pyx_v_array[__pyx_t_1]) = ((__pyx_v_array[__pyx_t_1]) | (1 << (__pyx_v_ch & 7)));

  /* "yarl/_quoting_c.pyx":63

 * cdef inline void set_bit(uint8_t array[], uint64_t ch):             # <<<<<<<<<<<<<<

 *     array[ch >> 3] |= (1 << (ch & 7))

*/

  /* function exit code */

  __Pyx_RefNannyFinishContext();

/* "yarl/_quoting_c.pyx":86

 * cdef inline void _init_writer(Writer* writer):             # <<<<<<<<<<<<<<

 *     writer.buf = &BUFFER[0]

 *     writer.size = BUF_SIZE

*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c__init_writer(struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer) {

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("_init_writer", 0);

  /* "yarl/_quoting_c.pyx":87

 * cdef inline void _init_writer(Writer* writer):

 *     writer.buf = &BUFFER[0]             # <<<<<<<<<<<<<<

 *     writer.size = BUF_SIZE

 *     writer.pos = 0

*/

  __pyx_v_writer->buf = (&(__pyx_v_4yarl_10_quoting_c_BUFFER[0]));

  /* "yarl/_quoting_c.pyx":88

 * cdef inline void _init_writer(Writer* writer):

 *     writer.buf = &BUFFER[0]

 *     writer.size = BUF_SIZE             # <<<<<<<<<<<<<<

 *     writer.pos = 0

 *     writer.changed = 0

*/

  __pyx_v_writer->size = 0x2000;

  /* "yarl/_quoting_c.pyx":89

 *     writer.buf = &BUFFER[0]

 *     writer.size = BUF_SIZE

 *     writer.pos = 0             # <<<<<<<<<<<<<<

 *     writer.changed = 0

*/

  __pyx_v_writer->pos = 0;

  /* "yarl/_quoting_c.pyx":90

 *     writer.size = BUF_SIZE

 *     writer.pos = 0

 *     writer.changed = 0             # <<<<<<<<<<<<<<

*/

  __pyx_v_writer->changed = 0;

  /* "yarl/_quoting_c.pyx":86

 * cdef inline void _init_writer(Writer* writer):             # <<<<<<<<<<<<<<

 *     writer.buf = &BUFFER[0]

 *     writer.size = BUF_SIZE

*/

  /* function exit code */

  __Pyx_RefNannyFinishContext();

/* "yarl/_quoting_c.pyx":93

 * cdef inline void _release_writer(Writer* writer):             # <<<<<<<<<<<<<<

 *     if writer.buf != BUFFER:

 *         PyMem_Free(writer.buf)

*/

static CYTHON_INLINE void __pyx_f_4yarl_10_quoting_c__release_writer(struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer) {

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  __Pyx_RefNannySetupContext("_release_writer", 0);

  /* "yarl/_quoting_c.pyx":94

 * cdef inline void _release_writer(Writer* writer):

 *     if writer.buf != BUFFER:             # <<<<<<<<<<<<<<

 *         PyMem_Free(writer.buf)

*/

  __pyx_t_1 = ((__pyx_v_writer->buf != __pyx_v_4yarl_10_quoting_c_BUFFER) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":95

 * cdef inline void _release_writer(Writer* writer):

 *     if writer.buf != BUFFER:

 *         PyMem_Free(writer.buf)             # <<<<<<<<<<<<<<

*/

    PyMem_Free(__pyx_v_writer->buf);

    /* "yarl/_quoting_c.pyx":94

 * cdef inline void _release_writer(Writer* writer):

 *     if writer.buf != BUFFER:             # <<<<<<<<<<<<<<

 *         PyMem_Free(writer.buf)

*/

  /* "yarl/_quoting_c.pyx":93

 * cdef inline void _release_writer(Writer* writer):             # <<<<<<<<<<<<<<

 *     if writer.buf != BUFFER:

 *         PyMem_Free(writer.buf)

*/

  /* function exit code */

  __Pyx_RefNannyFinishContext();

/* "yarl/_quoting_c.pyx":98

 * cdef inline int _write_char(Writer* writer, Py_UCS4 ch, bint changed):             # <<<<<<<<<<<<<<

 *     cdef char * buf

 *     cdef Py_ssize_t size

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_char(struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer, Py_UCS4 __pyx_v_ch, int __pyx_v_changed) {

  char *__pyx_v_buf;

  Py_ssize_t __pyx_v_size;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  PyObject *__pyx_t_2;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("_write_char", 0);

  /* "yarl/_quoting_c.pyx":102

 *     cdef Py_ssize_t size

 *     if writer.pos == writer.size:             # <<<<<<<<<<<<<<

 *         # reallocate

 *         size = writer.size + BUF_SIZE

*/

  __pyx_t_1 = ((__pyx_v_writer->pos == __pyx_v_writer->size) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":104

 *     if writer.pos == writer.size:

 *         # reallocate

 *         size = writer.size + BUF_SIZE             # <<<<<<<<<<<<<<

 *         if writer.buf == BUFFER:

 *             buf = <char*>PyMem_Malloc(size)

*/

    __pyx_v_size = (__pyx_v_writer->size + 0x2000);

    /* "yarl/_quoting_c.pyx":105

 *         # reallocate

 *         size = writer.size + BUF_SIZE

 *         if writer.buf == BUFFER:             # <<<<<<<<<<<<<<

 *             buf = <char*>PyMem_Malloc(size)

 *             if buf == NULL:

*/

    __pyx_t_1 = ((__pyx_v_writer->buf == __pyx_v_4yarl_10_quoting_c_BUFFER) != 0);

    if (__pyx_t_1) {

      /* "yarl/_quoting_c.pyx":106

 *         size = writer.size + BUF_SIZE

 *         if writer.buf == BUFFER:

 *             buf = <char*>PyMem_Malloc(size)             # <<<<<<<<<<<<<<

 *             if buf == NULL:

 *                 PyErr_NoMemory()

*/

      __pyx_v_buf = ((char *)PyMem_Malloc(__pyx_v_size));

      /* "yarl/_quoting_c.pyx":107

 *         if writer.buf == BUFFER:

 *             buf = <char*>PyMem_Malloc(size)

 *             if buf == NULL:             # <<<<<<<<<<<<<<

 *                 PyErr_NoMemory()

 *                 return -1

*/

      __pyx_t_1 = ((__pyx_v_buf == NULL) != 0);

      if (__pyx_t_1) {

        /* "yarl/_quoting_c.pyx":108

 *             buf = <char*>PyMem_Malloc(size)

 *             if buf == NULL:

 *                 PyErr_NoMemory()             # <<<<<<<<<<<<<<

 *                 return -1

 *             memcpy(buf, writer.buf, writer.size)

*/

        __pyx_t_2 = PyErr_NoMemory(); if (unlikely(__pyx_t_2 == ((PyObject *)NULL))) __PYX_ERR(0, 108, __pyx_L1_error)

        /* "yarl/_quoting_c.pyx":109

 *             if buf == NULL:

 *                 PyErr_NoMemory()

 *                 return -1             # <<<<<<<<<<<<<<

 *             memcpy(buf, writer.buf, writer.size)

 *         else:

*/

        __pyx_r = -1;

        goto __pyx_L0;

        /* "yarl/_quoting_c.pyx":107

 *         if writer.buf == BUFFER:

 *             buf = <char*>PyMem_Malloc(size)

 *             if buf == NULL:             # <<<<<<<<<<<<<<

 *                 PyErr_NoMemory()

 *                 return -1

*/

      /* "yarl/_quoting_c.pyx":110

 *                 PyErr_NoMemory()

 *                 return -1

 *             memcpy(buf, writer.buf, writer.size)             # <<<<<<<<<<<<<<

 *         else:

 *             buf = <char*>PyMem_Realloc(writer.buf, size)

*/

      (void)(memcpy(__pyx_v_buf, __pyx_v_writer->buf, __pyx_v_writer->size));

      /* "yarl/_quoting_c.pyx":105

 *         # reallocate

 *         size = writer.size + BUF_SIZE

 *         if writer.buf == BUFFER:             # <<<<<<<<<<<<<<

 *             buf = <char*>PyMem_Malloc(size)

 *             if buf == NULL:

*/

      goto __pyx_L4;

    /* "yarl/_quoting_c.pyx":112

 *             memcpy(buf, writer.buf, writer.size)

 *         else:

 *             buf = <char*>PyMem_Realloc(writer.buf, size)             # <<<<<<<<<<<<<<

 *             if buf == NULL:

 *                 PyErr_NoMemory()

*/

    /*else*/ {

      __pyx_v_buf = ((char *)PyMem_Realloc(__pyx_v_writer->buf, __pyx_v_size));

      /* "yarl/_quoting_c.pyx":113

 *         else:

 *             buf = <char*>PyMem_Realloc(writer.buf, size)

 *             if buf == NULL:             # <<<<<<<<<<<<<<

 *                 PyErr_NoMemory()

 *                 return -1

*/

      __pyx_t_1 = ((__pyx_v_buf == NULL) != 0);

      if (__pyx_t_1) {

        /* "yarl/_quoting_c.pyx":114

 *             buf = <char*>PyMem_Realloc(writer.buf, size)

 *             if buf == NULL:

 *                 PyErr_NoMemory()             # <<<<<<<<<<<<<<

 *                 return -1

 *         writer.buf = buf

*/

        __pyx_t_2 = PyErr_NoMemory(); if (unlikely(__pyx_t_2 == ((PyObject *)NULL))) __PYX_ERR(0, 114, __pyx_L1_error)

        /* "yarl/_quoting_c.pyx":115

 *             if buf == NULL:

 *                 PyErr_NoMemory()

 *                 return -1             # <<<<<<<<<<<<<<

 *         writer.buf = buf

 *         writer.size = size

*/

        __pyx_r = -1;

        goto __pyx_L0;

        /* "yarl/_quoting_c.pyx":113

 *         else:

 *             buf = <char*>PyMem_Realloc(writer.buf, size)

 *             if buf == NULL:             # <<<<<<<<<<<<<<

 *                 PyErr_NoMemory()

 *                 return -1

*/

    __pyx_L4:;

    /* "yarl/_quoting_c.pyx":116

 *                 PyErr_NoMemory()

 *                 return -1

 *         writer.buf = buf             # <<<<<<<<<<<<<<

 *         writer.size = size

 *     writer.buf[writer.pos] = <char>ch

*/

    __pyx_v_writer->buf = __pyx_v_buf;

    /* "yarl/_quoting_c.pyx":117

 *                 return -1

 *         writer.buf = buf

 *         writer.size = size             # <<<<<<<<<<<<<<

 *     writer.buf[writer.pos] = <char>ch

 *     writer.pos += 1

*/

    __pyx_v_writer->size = __pyx_v_size;

    /* "yarl/_quoting_c.pyx":102

 *     cdef Py_ssize_t size

 *     if writer.pos == writer.size:             # <<<<<<<<<<<<<<

 *         # reallocate

 *         size = writer.size + BUF_SIZE

*/

  /* "yarl/_quoting_c.pyx":118

 *         writer.buf = buf

 *         writer.size = size

 *     writer.buf[writer.pos] = <char>ch             # <<<<<<<<<<<<<<

 *     writer.pos += 1

 *     writer.changed |= changed

*/

  (__pyx_v_writer->buf[__pyx_v_writer->pos]) = ((char)__pyx_v_ch);

  /* "yarl/_quoting_c.pyx":119

 *         writer.size = size

 *     writer.buf[writer.pos] = <char>ch

 *     writer.pos += 1             # <<<<<<<<<<<<<<

 *     writer.changed |= changed

 *     return 0

*/

  __pyx_v_writer->pos = (__pyx_v_writer->pos + 1);

  /* "yarl/_quoting_c.pyx":120

 *     writer.buf[writer.pos] = <char>ch

 *     writer.pos += 1

 *     writer.changed |= changed             # <<<<<<<<<<<<<<

 *     return 0

*/

  __pyx_v_writer->changed = (__pyx_v_writer->changed | __pyx_v_changed);

  /* "yarl/_quoting_c.pyx":121

 *     writer.pos += 1

 *     writer.changed |= changed

 *     return 0             # <<<<<<<<<<<<<<

*/

  __pyx_r = 0;

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":98

 * cdef inline int _write_char(Writer* writer, Py_UCS4 ch, bint changed):             # <<<<<<<<<<<<<<

 *     cdef char * buf

 *     cdef Py_ssize_t size

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_WriteUnraisable("yarl._quoting_c._write_char", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);

  __pyx_r = 0;

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":124

 * cdef inline int _write_pct(Writer* writer, uint8_t ch, bint changed):             # <<<<<<<<<<<<<<

 *     if _write_char(writer, '%', changed) < 0:

 *         return -1

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_pct(struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer, uint8_t __pyx_v_ch, int __pyx_v_changed) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  __Pyx_RefNannySetupContext("_write_pct", 0);

  /* "yarl/_quoting_c.pyx":125

 * cdef inline int _write_pct(Writer* writer, uint8_t ch, bint changed):

 *     if _write_char(writer, '%', changed) < 0:             # <<<<<<<<<<<<<<

 *         return -1

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:

*/

  __pyx_t_1 = ((__pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, 37, __pyx_v_changed) < 0) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":126

 * cdef inline int _write_pct(Writer* writer, uint8_t ch, bint changed):

 *     if _write_char(writer, '%', changed) < 0:

 *         return -1             # <<<<<<<<<<<<<<

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:

 *         return -1

*/

    __pyx_r = -1;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":125

 * cdef inline int _write_pct(Writer* writer, uint8_t ch, bint changed):

 *     if _write_char(writer, '%', changed) < 0:             # <<<<<<<<<<<<<<

 *         return -1

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:

*/

  /* "yarl/_quoting_c.pyx":127

 *     if _write_char(writer, '%', changed) < 0:

 *         return -1

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:             # <<<<<<<<<<<<<<

 *         return -1

 *     return _write_char(writer, _to_hex(<uint8_t>ch & 0x0f), changed)

*/

  __pyx_t_1 = ((__pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, __pyx_f_4yarl_10_quoting_c__to_hex((((uint8_t)__pyx_v_ch) >> 4)), __pyx_v_changed) < 0) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":128

 *         return -1

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:

 *         return -1             # <<<<<<<<<<<<<<

 *     return _write_char(writer, _to_hex(<uint8_t>ch & 0x0f), changed)

*/

    __pyx_r = -1;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":127

 *     if _write_char(writer, '%', changed) < 0:

 *         return -1

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:             # <<<<<<<<<<<<<<

 *         return -1

 *     return _write_char(writer, _to_hex(<uint8_t>ch & 0x0f), changed)

*/

  /* "yarl/_quoting_c.pyx":129

 *     if _write_char(writer, _to_hex(<uint8_t>ch >> 4), changed) < 0:

 *         return -1

 *     return _write_char(writer, _to_hex(<uint8_t>ch & 0x0f), changed)             # <<<<<<<<<<<<<<

*/

  __pyx_r = __pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, __pyx_f_4yarl_10_quoting_c__to_hex((((uint8_t)__pyx_v_ch) & 0x0f)), __pyx_v_changed);

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":124

 * cdef inline int _write_pct(Writer* writer, uint8_t ch, bint changed):             # <<<<<<<<<<<<<<

 *     if _write_char(writer, '%', changed) < 0:

 *         return -1

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":132

 * cdef inline int _write_utf8(Writer* writer, Py_UCS4 symbol):             # <<<<<<<<<<<<<<

 *     cdef uint64_t utf = <uint64_t> symbol

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c__write_utf8(struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer, Py_UCS4 __pyx_v_symbol) {

  uint64_t __pyx_v_utf;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  int __pyx_t_2;

  __Pyx_RefNannySetupContext("_write_utf8", 0);

  /* "yarl/_quoting_c.pyx":133

 * cdef inline int _write_utf8(Writer* writer, Py_UCS4 symbol):

 *     cdef uint64_t utf = <uint64_t> symbol             # <<<<<<<<<<<<<<

 *     if utf < 0x80:

*/

  __pyx_v_utf = ((uint64_t)__pyx_v_symbol);

  /* "yarl/_quoting_c.pyx":135

 *     cdef uint64_t utf = <uint64_t> symbol

 *     if utf < 0x80:             # <<<<<<<<<<<<<<

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:

*/

  __pyx_t_1 = ((__pyx_v_utf < 0x80) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":136

 *     if utf < 0x80:

 *         return _write_pct(writer, <uint8_t>utf, True)             # <<<<<<<<<<<<<<

 *     elif utf < 0x800:

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:

*/

    __pyx_r = __pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)__pyx_v_utf), 1);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":135

 *     cdef uint64_t utf = <uint64_t> symbol

 *     if utf < 0x80:             # <<<<<<<<<<<<<<

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:

*/

  /* "yarl/_quoting_c.pyx":137

 *     if utf < 0x80:

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:             # <<<<<<<<<<<<<<

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:

 *             return -1

*/

  __pyx_t_1 = ((__pyx_v_utf < 0x800) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":138

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)

*/

    __pyx_t_1 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0xc0 | (__pyx_v_utf >> 6))), 1) < 0) != 0);

    if (__pyx_t_1) {

      /* "yarl/_quoting_c.pyx":139

 *     elif utf < 0x800:

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:

 *             return -1             # <<<<<<<<<<<<<<

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif 0xD800 <= utf <= 0xDFFF:

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":138

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)

*/

    /* "yarl/_quoting_c.pyx":140

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:

 *             return -1

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)             # <<<<<<<<<<<<<<

 *     elif 0xD800 <= utf <= 0xDFFF:

 *         # surogate pair, ignored

*/

    __pyx_r = __pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | (__pyx_v_utf & 0x3f))), 1);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":137

 *     if utf < 0x80:

 *         return _write_pct(writer, <uint8_t>utf, True)

 *     elif utf < 0x800:             # <<<<<<<<<<<<<<

 *         if _write_pct(writer, <uint8_t>(0xc0 | (utf >> 6)), True) < 0:

 *             return -1

*/

  /* "yarl/_quoting_c.pyx":141

 *             return -1

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif 0xD800 <= utf <= 0xDFFF:             # <<<<<<<<<<<<<<

 *         # surogate pair, ignored

 *         return 0

*/

  __pyx_t_1 = (0xD800 <= __pyx_v_utf);

  if (__pyx_t_1) {

    __pyx_t_1 = (__pyx_v_utf <= 0xDFFF);

  __pyx_t_2 = (__pyx_t_1 != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":143

 *     elif 0xD800 <= utf <= 0xDFFF:

 *         # surogate pair, ignored

 *         return 0             # <<<<<<<<<<<<<<

 *     elif utf < 0x10000:

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

*/

    __pyx_r = 0;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":141

 *             return -1

 *         return _write_pct(writer,  <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif 0xD800 <= utf <= 0xDFFF:             # <<<<<<<<<<<<<<

 *         # surogate pair, ignored

 *         return 0

*/

  /* "yarl/_quoting_c.pyx":144

 *         # surogate pair, ignored

 *         return 0

 *     elif utf < 0x10000:             # <<<<<<<<<<<<<<

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

 *             return -1

*/

  __pyx_t_2 = ((__pyx_v_utf < 0x10000) != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":145

 *         return 0

 *     elif utf < 0x10000:

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

*/

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0xe0 | (__pyx_v_utf >> 12))), 1) < 0) != 0);

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":146

 *     elif utf < 0x10000:

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

 *             return -1             # <<<<<<<<<<<<<<

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":145

 *         return 0

 *     elif utf < 0x10000:

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

*/

    /* "yarl/_quoting_c.pyx":148

 *             return -1

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

*/

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | ((__pyx_v_utf >> 6) & 0x3f))), 1) < 0) != 0);

    /* "yarl/_quoting_c.pyx":147

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

 *             return -1

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *             return -1

*/

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":149

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:

 *             return -1             # <<<<<<<<<<<<<<

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif utf > 0x10FFFF:

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":147

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

 *             return -1

 *         if _write_pct(writer, <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *             return -1

*/

    /* "yarl/_quoting_c.pyx":150

 *                        True) < 0:

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)             # <<<<<<<<<<<<<<

 *     elif utf > 0x10FFFF:

 *         # symbol is too large

*/

    __pyx_r = __pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | (__pyx_v_utf & 0x3f))), 1);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":144

 *         # surogate pair, ignored

 *         return 0

 *     elif utf < 0x10000:             # <<<<<<<<<<<<<<

 *         if _write_pct(writer, <uint8_t>(0xe0 | (utf >> 12)), True) < 0:

 *             return -1

*/

  /* "yarl/_quoting_c.pyx":151

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif utf > 0x10FFFF:             # <<<<<<<<<<<<<<

 *         # symbol is too large

 *         return 0

*/

  __pyx_t_2 = ((__pyx_v_utf > 0x10FFFF) != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":153

 *     elif utf > 0x10FFFF:

 *         # symbol is too large

 *         return 0             # <<<<<<<<<<<<<<

 *     else:

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:

*/

    __pyx_r = 0;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":151

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

 *     elif utf > 0x10FFFF:             # <<<<<<<<<<<<<<

 *         # symbol is too large

 *         return 0

*/

  /* "yarl/_quoting_c.pyx":155

 *         return 0

 *     else:

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),

*/

  /*else*/ {

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0xf0 | (__pyx_v_utf >> 18))), 1) < 0) != 0);

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":156

 *     else:

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:

 *             return -1             # <<<<<<<<<<<<<<

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),

 *                        True) < 0:

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":155

 *         return 0

 *     else:

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),

*/

    /* "yarl/_quoting_c.pyx":158

 *             return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),

 *                        True) < 0:             # <<<<<<<<<<<<<<

 *            return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

*/

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | ((__pyx_v_utf >> 12) & 0x3f))), 1) < 0) != 0);

    /* "yarl/_quoting_c.pyx":157

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:

 *             return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *            return -1

*/

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":159

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),

 *                        True) < 0:

 *            return -1             # <<<<<<<<<<<<<<

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":157

 *         if _write_pct(writer,  <uint8_t>(0xf0 | (utf >> 18)), True) < 0:

 *             return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 12) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *            return -1

*/

    /* "yarl/_quoting_c.pyx":161

 *            return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:             # <<<<<<<<<<<<<<

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

*/

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | ((__pyx_v_utf >> 6) & 0x3f))), 1) < 0) != 0);

    /* "yarl/_quoting_c.pyx":160

 *                        True) < 0:

 *            return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *             return -1

*/

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":162

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),

 *                        True) < 0:

 *             return -1             # <<<<<<<<<<<<<<

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)

*/

      __pyx_r = -1;

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":160

 *                        True) < 0:

 *            return -1

 *         if _write_pct(writer,  <uint8_t>(0x80 | ((utf >> 6) & 0x3f)),             # <<<<<<<<<<<<<<

 *                        True) < 0:

 *             return -1

*/

    /* "yarl/_quoting_c.pyx":163

 *                        True) < 0:

 *             return -1

 *         return _write_pct(writer, <uint8_t>(0x80 | (utf & 0x3f)), True)             # <<<<<<<<<<<<<<

*/

    __pyx_r = __pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, ((uint8_t)(0x80 | (__pyx_v_utf & 0x3f))), 1);

    goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":132

 * cdef inline int _write_utf8(Writer* writer, Py_UCS4 symbol):             # <<<<<<<<<<<<<<

 *     cdef uint64_t utf = <uint64_t> symbol

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":176

 *     cdef uint8_t _protected_table[16]

 *     def __init__(             # <<<<<<<<<<<<<<

 *             self, *, str safe='', str protected='', bint qs=False, bint requote=True,

 *     ):

*/

/* Python wrapper */

static int __pyx_pw_4yarl_10_quoting_c_7_Quoter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static int __pyx_pw_4yarl_10_quoting_c_7_Quoter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v_safe = 0;

  PyObject *__pyx_v_protected = 0;

  int __pyx_v_qs;

  int __pyx_v_requote;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_safe,&__pyx_n_s_protected,&__pyx_n_s_qs,&__pyx_n_s_requote,0};

    PyObject* values[4] = {0,0,0,0};

    values[0] = ((PyObject*)__pyx_kp_u_);

    values[1] = ((PyObject*)__pyx_kp_u_);

    if (unlikely(__pyx_kwds)) {

      Py_ssize_t kw_args;

      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);

      switch (pos_args) {

        case  0: break;

        default: goto __pyx_L5_argtuple_error;

      kw_args = PyDict_Size(__pyx_kwds);

      if (kw_args > 0 && likely(kw_args <= 4)) {

        Py_ssize_t index;

        for (index = 0; index < 4 && kw_args > 0; index++) {

          PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, *__pyx_pyargnames[index]);

          if (value) { values[index] = value; kw_args--; }

      if (unlikely(kw_args > 0)) {

        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, 0, "__init__") < 0)) __PYX_ERR(0, 176, __pyx_L3_error)

    } else if (PyTuple_GET_SIZE(__pyx_args) != 0) {

      goto __pyx_L5_argtuple_error;

    } else {

    __pyx_v_safe = ((PyObject*)values[0]);

    __pyx_v_protected = ((PyObject*)values[1]);

    if (values[2]) {

      __pyx_v_qs = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_qs == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 177, __pyx_L3_error)

    } else {

      /* "yarl/_quoting_c.pyx":177

 *     def __init__(

 *             self, *, str safe='', str protected='', bint qs=False, bint requote=True,             # <<<<<<<<<<<<<<

 *     ):

 *         cdef Py_UCS4 ch

*/

      __pyx_v_qs = ((int)0);

    if (values[3]) {

      __pyx_v_requote = __Pyx_PyObject_IsTrue(values[3]); if (unlikely((__pyx_v_requote == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 177, __pyx_L3_error)

    } else {

      __pyx_v_requote = ((int)1);

  goto __pyx_L4_argument_unpacking_done;

  __pyx_L5_argtuple_error:;

  __Pyx_RaiseArgtupleInvalid("__init__", 1, 0, 0, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 176, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return -1;

  __pyx_L4_argument_unpacking_done:;

  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_safe), (&PyUnicode_Type), 1, "safe", 1))) __PYX_ERR(0, 177, __pyx_L1_error)

  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_protected), (&PyUnicode_Type), 1, "protected", 1))) __PYX_ERR(0, 177, __pyx_L1_error)

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_7_Quoter___init__(((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_v_self), __pyx_v_safe, __pyx_v_protected, __pyx_v_qs, __pyx_v_requote);

  /* "yarl/_quoting_c.pyx":176

 *     cdef uint8_t _protected_table[16]

 *     def __init__(             # <<<<<<<<<<<<<<

 *             self, *, str safe='', str protected='', bint qs=False, bint requote=True,

 *     ):

*/

  /* function exit code */

  goto __pyx_L0;

  __pyx_L1_error:;

  __pyx_r = -1;

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static int __pyx_pf_4yarl_10_quoting_c_7_Quoter___init__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_safe, PyObject *__pyx_v_protected, int __pyx_v_qs, int __pyx_v_requote) {

  Py_UCS4 __pyx_v_ch;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  PyObject *__pyx_t_2 = NULL;

  Py_ssize_t __pyx_t_3;

  Py_ssize_t __pyx_t_4;

  void *__pyx_t_5;

  int __pyx_t_6;

  int __pyx_t_7;

  Py_ssize_t __pyx_t_8;

  PyObject *__pyx_t_9 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__init__", 0);

  /* "yarl/_quoting_c.pyx":181

 *         cdef Py_UCS4 ch

 *         self._qs = qs             # <<<<<<<<<<<<<<

 *         self._requote = requote

*/

  __pyx_v_self->_qs = __pyx_v_qs;

  /* "yarl/_quoting_c.pyx":182

 *         self._qs = qs

 *         self._requote = requote             # <<<<<<<<<<<<<<

 *         if not self._qs:

*/

  __pyx_v_self->_requote = __pyx_v_requote;

  /* "yarl/_quoting_c.pyx":184

 *         self._requote = requote

 *         if not self._qs:             # <<<<<<<<<<<<<<

 *             memcpy(self._safe_table,

 *                    ALLOWED_NOTQS_TABLE,

*/

  __pyx_t_1 = ((!(__pyx_v_self->_qs != 0)) != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":185

 *         if not self._qs:

 *             memcpy(self._safe_table,             # <<<<<<<<<<<<<<

 *                    ALLOWED_NOTQS_TABLE,

 *                    sizeof(self._safe_table))

*/

    (void)(memcpy(__pyx_v_self->_safe_table, __pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE, (sizeof(__pyx_v_self->_safe_table))));

    /* "yarl/_quoting_c.pyx":184

 *         self._requote = requote

 *         if not self._qs:             # <<<<<<<<<<<<<<

 *             memcpy(self._safe_table,

 *                    ALLOWED_NOTQS_TABLE,

*/

    goto __pyx_L3;

  /* "yarl/_quoting_c.pyx":189

 *                    sizeof(self._safe_table))

 *         else:

 *             memcpy(self._safe_table,             # <<<<<<<<<<<<<<

 *                    ALLOWED_TABLE,

 *                    sizeof(self._safe_table))

*/

  /*else*/ {

    /* "yarl/_quoting_c.pyx":191

 *             memcpy(self._safe_table,

 *                    ALLOWED_TABLE,

 *                    sizeof(self._safe_table))             # <<<<<<<<<<<<<<

 *         for ch in safe:

 *             if ord(ch) > 127:

*/

    (void)(memcpy(__pyx_v_self->_safe_table, __pyx_v_4yarl_10_quoting_c_ALLOWED_TABLE, (sizeof(__pyx_v_self->_safe_table))));

  __pyx_L3:;

  /* "yarl/_quoting_c.pyx":192

 *                    ALLOWED_TABLE,

 *                    sizeof(self._safe_table))

 *         for ch in safe:             # <<<<<<<<<<<<<<

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

*/

  if (unlikely(__pyx_v_safe == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' is not iterable");

    __PYX_ERR(0, 192, __pyx_L1_error)

  __Pyx_INCREF(__pyx_v_safe);

  __pyx_t_2 = __pyx_v_safe;

  __pyx_t_7 = __Pyx_init_unicode_iteration(__pyx_t_2, (&__pyx_t_4), (&__pyx_t_5), (&__pyx_t_6)); if (unlikely(__pyx_t_7 == ((int)-1))) __PYX_ERR(0, 192, __pyx_L1_error)

  for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_4; __pyx_t_8++) {

    __pyx_t_3 = __pyx_t_8;

    __pyx_v_ch = __Pyx_PyUnicode_READ(__pyx_t_6, __pyx_t_5, __pyx_t_3);

    /* "yarl/_quoting_c.pyx":193

 *                    sizeof(self._safe_table))

 *         for ch in safe:

 *             if ord(ch) > 127:             # <<<<<<<<<<<<<<

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)

*/

    __pyx_t_1 = ((((long)__pyx_v_ch) > 0x7F) != 0);

    if (unlikely(__pyx_t_1)) {

      /* "yarl/_quoting_c.pyx":194

 *         for ch in safe:

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")             # <<<<<<<<<<<<<<

 *             set_bit(self._safe_table, ch)

*/

      __pyx_t_9 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 194, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_9);

      __Pyx_Raise(__pyx_t_9, 0, 0, 0);

      __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;

      __PYX_ERR(0, 194, __pyx_L1_error)

      /* "yarl/_quoting_c.pyx":193

 *                    sizeof(self._safe_table))

 *         for ch in safe:

 *             if ord(ch) > 127:             # <<<<<<<<<<<<<<

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)

*/

    /* "yarl/_quoting_c.pyx":195

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)             # <<<<<<<<<<<<<<

 *         memset(self._protected_table, 0, sizeof(self._protected_table))

*/

    __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_self->_safe_table, __pyx_v_ch);

  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "yarl/_quoting_c.pyx":197

 *             set_bit(self._safe_table, ch)

 *         memset(self._protected_table, 0, sizeof(self._protected_table))             # <<<<<<<<<<<<<<

 *         for ch in protected:

 *             if ord(ch) > 127:

*/

  (void)(memset(__pyx_v_self->_protected_table, 0, (sizeof(__pyx_v_self->_protected_table))));

  /* "yarl/_quoting_c.pyx":198

 *         memset(self._protected_table, 0, sizeof(self._protected_table))

 *         for ch in protected:             # <<<<<<<<<<<<<<

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

*/

  if (unlikely(__pyx_v_protected == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' is not iterable");

    __PYX_ERR(0, 198, __pyx_L1_error)

  __Pyx_INCREF(__pyx_v_protected);

  __pyx_t_2 = __pyx_v_protected;

  __pyx_t_7 = __Pyx_init_unicode_iteration(__pyx_t_2, (&__pyx_t_3), (&__pyx_t_5), (&__pyx_t_6)); if (unlikely(__pyx_t_7 == ((int)-1))) __PYX_ERR(0, 198, __pyx_L1_error)

  for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_3; __pyx_t_8++) {

    __pyx_t_4 = __pyx_t_8;

    __pyx_v_ch = __Pyx_PyUnicode_READ(__pyx_t_6, __pyx_t_5, __pyx_t_4);

    /* "yarl/_quoting_c.pyx":199

 *         memset(self._protected_table, 0, sizeof(self._protected_table))

 *         for ch in protected:

 *             if ord(ch) > 127:             # <<<<<<<<<<<<<<

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)

*/

    __pyx_t_1 = ((((long)__pyx_v_ch) > 0x7F) != 0);

    if (unlikely(__pyx_t_1)) {

      /* "yarl/_quoting_c.pyx":200

 *         for ch in protected:

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")             # <<<<<<<<<<<<<<

 *             set_bit(self._safe_table, ch)

 *             set_bit(self._protected_table, ch)

*/

      __pyx_t_9 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 200, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_9);

      __Pyx_Raise(__pyx_t_9, 0, 0, 0);

      __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;

      __PYX_ERR(0, 200, __pyx_L1_error)

      /* "yarl/_quoting_c.pyx":199

 *         memset(self._protected_table, 0, sizeof(self._protected_table))

 *         for ch in protected:

 *             if ord(ch) > 127:             # <<<<<<<<<<<<<<

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)

*/

    /* "yarl/_quoting_c.pyx":201

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)             # <<<<<<<<<<<<<<

 *             set_bit(self._protected_table, ch)

*/

    __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_self->_safe_table, __pyx_v_ch);

    /* "yarl/_quoting_c.pyx":202

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")

 *             set_bit(self._safe_table, ch)

 *             set_bit(self._protected_table, ch)             # <<<<<<<<<<<<<<

 *     def __call__(self, val):

*/

    __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_self->_protected_table, __pyx_v_ch);

  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "yarl/_quoting_c.pyx":176

 *     cdef uint8_t _protected_table[16]

 *     def __init__(             # <<<<<<<<<<<<<<

 *             self, *, str safe='', str protected='', bint qs=False, bint requote=True,

 *     ):

*/

  /* function exit code */

  __pyx_r = 0;

  goto __pyx_L0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_2);

  __Pyx_XDECREF(__pyx_t_9);

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = -1;

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":204

 *             set_bit(self._protected_table, ch)

 *     def __call__(self, val):             # <<<<<<<<<<<<<<

 *         cdef Writer writer

 *         if val is None:

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_3__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_3__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v_val = 0;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__call__ (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_val,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_val)) != 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, 204, __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_val = 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, 204, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return NULL;

  __pyx_L4_argument_unpacking_done:;

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_7_Quoter_2__call__(((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_v_self), __pyx_v_val);

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_2__call__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_val) {

  struct __pyx_t_4yarl_10_quoting_c_Writer __pyx_v_writer;

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  int __pyx_t_2;

  PyObject *__pyx_t_3 = NULL;

  int __pyx_t_4;

  int __pyx_t_5;

  char const *__pyx_t_6;

  PyObject *__pyx_t_7 = NULL;

  PyObject *__pyx_t_8 = NULL;

  PyObject *__pyx_t_9 = NULL;

  PyObject *__pyx_t_10 = NULL;

  PyObject *__pyx_t_11 = NULL;

  PyObject *__pyx_t_12 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__call__", 0);

  __Pyx_INCREF(__pyx_v_val);

  /* "yarl/_quoting_c.pyx":206

 *     def __call__(self, val):

 *         cdef Writer writer

 *         if val is None:             # <<<<<<<<<<<<<<

 *             return None

 *         if type(val) is not str:

*/

  __pyx_t_1 = (__pyx_v_val == Py_None);

  __pyx_t_2 = (__pyx_t_1 != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":207

 *         cdef Writer writer

 *         if val is None:

 *             return None             # <<<<<<<<<<<<<<

 *         if type(val) is not str:

 *             if isinstance(val, str):

*/

    __Pyx_XDECREF(__pyx_r);

    __pyx_r = Py_None; __Pyx_INCREF(Py_None);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":206

 *     def __call__(self, val):

 *         cdef Writer writer

 *         if val is None:             # <<<<<<<<<<<<<<

 *             return None

 *         if type(val) is not str:

*/

  /* "yarl/_quoting_c.pyx":208

 *         if val is None:

 *             return None

 *         if type(val) is not str:             # <<<<<<<<<<<<<<

 *             if isinstance(val, str):

 *                 # derived from str

*/

  __pyx_t_2 = (((PyObject *)Py_TYPE(__pyx_v_val)) != ((PyObject *)(&PyUnicode_Type)));

  __pyx_t_1 = (__pyx_t_2 != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":209

 *             return None

 *         if type(val) is not str:

 *             if isinstance(val, str):             # <<<<<<<<<<<<<<

 *                 # derived from str

 *                 val = str(val)

*/

    __pyx_t_1 = PyUnicode_Check(__pyx_v_val);

    __pyx_t_2 = (__pyx_t_1 != 0);

    if (likely(__pyx_t_2)) {

      /* "yarl/_quoting_c.pyx":211

 *             if isinstance(val, str):

 *                 # derived from str

 *                 val = str(val)             # <<<<<<<<<<<<<<

 *             else:

 *                 raise TypeError("Argument should be str")

*/

      __pyx_t_3 = __Pyx_PyObject_CallOneArg(((PyObject *)(&PyUnicode_Type)), __pyx_v_val); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 211, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __Pyx_DECREF_SET(__pyx_v_val, __pyx_t_3);

      __pyx_t_3 = 0;

      /* "yarl/_quoting_c.pyx":209

 *             return None

 *         if type(val) is not str:

 *             if isinstance(val, str):             # <<<<<<<<<<<<<<

 *                 # derived from str

 *                 val = str(val)

*/

      goto __pyx_L5;

    /* "yarl/_quoting_c.pyx":213

 *                 val = str(val)

 *             else:

 *                 raise TypeError("Argument should be str")             # <<<<<<<<<<<<<<

 *         _init_writer(&writer)

 *         try:

*/

    /*else*/ {

      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 213, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __Pyx_Raise(__pyx_t_3, 0, 0, 0);

      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

      __PYX_ERR(0, 213, __pyx_L1_error)

    __pyx_L5:;

    /* "yarl/_quoting_c.pyx":208

 *         if val is None:

 *             return None

 *         if type(val) is not str:             # <<<<<<<<<<<<<<

 *             if isinstance(val, str):

 *                 # derived from str

*/

  /* "yarl/_quoting_c.pyx":214

 *             else:

 *                 raise TypeError("Argument should be str")

 *         _init_writer(&writer)             # <<<<<<<<<<<<<<

 *         try:

 *             return self._do_quote(<str>val, &writer)

*/

  __pyx_f_4yarl_10_quoting_c__init_writer((&__pyx_v_writer));

  /* "yarl/_quoting_c.pyx":215

 *                 raise TypeError("Argument should be str")

 *         _init_writer(&writer)

 *         try:             # <<<<<<<<<<<<<<

 *             return self._do_quote(<str>val, &writer)

 *         finally:

*/

  /*try:*/ {

    /* "yarl/_quoting_c.pyx":216

 *         _init_writer(&writer)

 *         try:

 *             return self._do_quote(<str>val, &writer)             # <<<<<<<<<<<<<<

 *         finally:

 *             _release_writer(&writer)

*/

    __Pyx_XDECREF(__pyx_r);

    __pyx_t_3 = ((struct __pyx_vtabstruct_4yarl_10_quoting_c__Quoter *)__pyx_v_self->__pyx_vtab)->_do_quote(__pyx_v_self, ((PyObject*)__pyx_v_val), (&__pyx_v_writer)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 216, __pyx_L7_error)

    __Pyx_GOTREF(__pyx_t_3);

    __pyx_r = __pyx_t_3;

    __pyx_t_3 = 0;

    goto __pyx_L6_return;

  /* "yarl/_quoting_c.pyx":218

 *             return self._do_quote(<str>val, &writer)

 *         finally:

 *             _release_writer(&writer)             # <<<<<<<<<<<<<<

 *     cdef str _do_quote(self, str val, Writer *writer):

*/

  /*finally:*/ {

    __pyx_L7_error:;

    /*exception exit:*/{

      __Pyx_PyThreadState_declare

      __Pyx_PyThreadState_assign

      __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;

      __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

      if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12);

      if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9) < 0)) __Pyx_ErrFetch(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9);

      __Pyx_XGOTREF(__pyx_t_7);

      __Pyx_XGOTREF(__pyx_t_8);

      __Pyx_XGOTREF(__pyx_t_9);

      __Pyx_XGOTREF(__pyx_t_10);

      __Pyx_XGOTREF(__pyx_t_11);

      __Pyx_XGOTREF(__pyx_t_12);

      __pyx_t_4 = __pyx_lineno; __pyx_t_5 = __pyx_clineno; __pyx_t_6 = __pyx_filename;

        __pyx_f_4yarl_10_quoting_c__release_writer((&__pyx_v_writer));

      if (PY_MAJOR_VERSION >= 3) {

        __Pyx_XGIVEREF(__pyx_t_10);

        __Pyx_XGIVEREF(__pyx_t_11);

        __Pyx_XGIVEREF(__pyx_t_12);

        __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12);

      __Pyx_XGIVEREF(__pyx_t_7);

      __Pyx_XGIVEREF(__pyx_t_8);

      __Pyx_XGIVEREF(__pyx_t_9);

      __Pyx_ErrRestore(__pyx_t_7, __pyx_t_8, __pyx_t_9);

      __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;

      __pyx_lineno = __pyx_t_4; __pyx_clineno = __pyx_t_5; __pyx_filename = __pyx_t_6;

      goto __pyx_L1_error;

    __pyx_L6_return: {

      __pyx_t_12 = __pyx_r;

      __pyx_r = 0;

      __pyx_f_4yarl_10_quoting_c__release_writer((&__pyx_v_writer));

      __pyx_r = __pyx_t_12;

      __pyx_t_12 = 0;

      goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":204

 *             set_bit(self._protected_table, ch)

 *     def __call__(self, val):             # <<<<<<<<<<<<<<

 *         cdef Writer writer

 *         if val is None:

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_val);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":220

 *             _release_writer(&writer)

 *     cdef str _do_quote(self, str val, Writer *writer):             # <<<<<<<<<<<<<<

 *         cdef Py_UCS4 ch

 *         cdef int changed

*/

static PyObject *__pyx_f_4yarl_10_quoting_c_7_Quoter__do_quote(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v_val, struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer) {

  Py_UCS4 __pyx_v_ch;

  int __pyx_v_changed;

  int __pyx_v_idx;

  int __pyx_v_length;

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  Py_ssize_t __pyx_t_1;

  int __pyx_t_2;

  Py_UCS4 __pyx_t_3;

  int __pyx_t_4;

  long __pyx_t_5;

  Py_UCS4 __pyx_t_6;

  int __pyx_t_7;

  int __pyx_t_8;

  PyObject *__pyx_t_9 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("_do_quote", 0);

  /* "yarl/_quoting_c.pyx":223

 *         cdef Py_UCS4 ch

 *         cdef int changed

 *         cdef int idx = 0             # <<<<<<<<<<<<<<

 *         cdef int length = len(val)

*/

  __pyx_v_idx = 0;

  /* "yarl/_quoting_c.pyx":224

 *         cdef int changed

 *         cdef int idx = 0

 *         cdef int length = len(val)             # <<<<<<<<<<<<<<

 *         while idx < length:

*/

  if (unlikely(__pyx_v_val == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");

    __PYX_ERR(0, 224, __pyx_L1_error)

  __pyx_t_1 = __Pyx_PyUnicode_GET_LENGTH(__pyx_v_val); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 224, __pyx_L1_error)

  __pyx_v_length = __pyx_t_1;

  /* "yarl/_quoting_c.pyx":226

 *         cdef int length = len(val)

 *         while idx < length:             # <<<<<<<<<<<<<<

 *             ch = val[idx]

 *             idx += 1

*/

  while (1) {

    __pyx_t_2 = ((__pyx_v_idx < __pyx_v_length) != 0);

    if (!__pyx_t_2) break;

    /* "yarl/_quoting_c.pyx":227

 *         while idx < length:

 *             ch = val[idx]             # <<<<<<<<<<<<<<

 *             idx += 1

 *             if ch == '%' and self._requote and idx <= length - 2:

*/

    __pyx_t_3 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_v_idx, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(__pyx_t_3 == (Py_UCS4)-1)) __PYX_ERR(0, 227, __pyx_L1_error)

    __pyx_v_ch = __pyx_t_3;

    /* "yarl/_quoting_c.pyx":228

 *         while idx < length:

 *             ch = val[idx]

 *             idx += 1             # <<<<<<<<<<<<<<

 *             if ch == '%' and self._requote and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

*/

    __pyx_v_idx = (__pyx_v_idx + 1);

    /* "yarl/_quoting_c.pyx":229

 *             ch = val[idx]

 *             idx += 1

 *             if ch == '%' and self._requote and idx <= length - 2:             # <<<<<<<<<<<<<<

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

*/

    __pyx_t_4 = ((__pyx_v_ch == 37) != 0);

    if (__pyx_t_4) {

    } else {

      __pyx_t_2 = __pyx_t_4;

      goto __pyx_L6_bool_binop_done;

    __pyx_t_4 = (__pyx_v_self->_requote != 0);

    if (__pyx_t_4) {

    } else {

      __pyx_t_2 = __pyx_t_4;

      goto __pyx_L6_bool_binop_done;

    __pyx_t_4 = ((__pyx_v_idx <= (__pyx_v_length - 2)) != 0);

    __pyx_t_2 = __pyx_t_4;

    __pyx_L6_bool_binop_done:;

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":230

 *             idx += 1

 *             if ch == '%' and self._requote and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])             # <<<<<<<<<<<<<<

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2

*/

      __pyx_t_3 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_v_idx, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(__pyx_t_3 == (Py_UCS4)-1)) __PYX_ERR(0, 230, __pyx_L1_error)

      __pyx_t_5 = (__pyx_v_idx + 1);

      __pyx_t_6 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_t_5, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(__pyx_t_6 == (Py_UCS4)-1)) __PYX_ERR(0, 230, __pyx_L1_error)

      __pyx_v_ch = __pyx_f_4yarl_10_quoting_c__restore_ch(__pyx_t_3, __pyx_t_6);

      /* "yarl/_quoting_c.pyx":231

 *             if ch == '%' and self._requote and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:             # <<<<<<<<<<<<<<

 *                     idx += 2

 *                     if ch < 128:

*/

      __pyx_t_2 = ((__pyx_v_ch != ((Py_UCS4)-1L)) != 0);

      if (__pyx_t_2) {

        /* "yarl/_quoting_c.pyx":232

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2             # <<<<<<<<<<<<<<

 *                     if ch < 128:

 *                         if bit_at(self._protected_table, ch):

*/

        __pyx_v_idx = (__pyx_v_idx + 2);

        /* "yarl/_quoting_c.pyx":233

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2

 *                     if ch < 128:             # <<<<<<<<<<<<<<

 *                         if bit_at(self._protected_table, ch):

 *                             if _write_pct(writer, ch, True) < 0:

*/

        __pyx_t_2 = ((__pyx_v_ch < 0x80) != 0);

        if (__pyx_t_2) {

          /* "yarl/_quoting_c.pyx":234

 *                     idx += 2

 *                     if ch < 128:

 *                         if bit_at(self._protected_table, ch):             # <<<<<<<<<<<<<<

 *                             if _write_pct(writer, ch, True) < 0:

 *                                 raise

*/

          __pyx_t_2 = (__pyx_f_4yarl_10_quoting_c_bit_at(__pyx_v_self->_protected_table, __pyx_v_ch) != 0);

          if (__pyx_t_2) {

            /* "yarl/_quoting_c.pyx":235

 *                     if ch < 128:

 *                         if bit_at(self._protected_table, ch):

 *                             if _write_pct(writer, ch, True) < 0:             # <<<<<<<<<<<<<<

 *                                 raise

 *                             continue

*/

            __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, __pyx_v_ch, 1) < 0) != 0);

            if (unlikely(__pyx_t_2)) {

              /* "yarl/_quoting_c.pyx":236

 *                         if bit_at(self._protected_table, ch):

 *                             if _write_pct(writer, ch, True) < 0:

 *                                 raise             # <<<<<<<<<<<<<<

 *                             continue

*/

              __Pyx_ReraiseException(); __PYX_ERR(0, 236, __pyx_L1_error)

              /* "yarl/_quoting_c.pyx":235

 *                     if ch < 128:

 *                         if bit_at(self._protected_table, ch):

 *                             if _write_pct(writer, ch, True) < 0:             # <<<<<<<<<<<<<<

 *                                 raise

 *                             continue

*/

            /* "yarl/_quoting_c.pyx":237

 *                             if _write_pct(writer, ch, True) < 0:

 *                                 raise

 *                             continue             # <<<<<<<<<<<<<<

 *                         if bit_at(self._safe_table, ch):

*/

            goto __pyx_L3_continue;

            /* "yarl/_quoting_c.pyx":234

 *                     idx += 2

 *                     if ch < 128:

 *                         if bit_at(self._protected_table, ch):             # <<<<<<<<<<<<<<

 *                             if _write_pct(writer, ch, True) < 0:

 *                                 raise

*/

          /* "yarl/_quoting_c.pyx":239

 *                             continue

 *                         if bit_at(self._safe_table, ch):             # <<<<<<<<<<<<<<

 *                             if _write_char(writer, ch, True) < 0:

 *                                 raise

*/

          __pyx_t_2 = (__pyx_f_4yarl_10_quoting_c_bit_at(__pyx_v_self->_safe_table, __pyx_v_ch) != 0);

          if (__pyx_t_2) {

            /* "yarl/_quoting_c.pyx":240

 *                         if bit_at(self._safe_table, ch):

 *                             if _write_char(writer, ch, True) < 0:             # <<<<<<<<<<<<<<

 *                                 raise

 *                             continue

*/

            __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, __pyx_v_ch, 1) < 0) != 0);

            if (unlikely(__pyx_t_2)) {

              /* "yarl/_quoting_c.pyx":241

 *                         if bit_at(self._safe_table, ch):

 *                             if _write_char(writer, ch, True) < 0:

 *                                 raise             # <<<<<<<<<<<<<<

 *                             continue

*/

              __Pyx_ReraiseException(); __PYX_ERR(0, 241, __pyx_L1_error)

              /* "yarl/_quoting_c.pyx":240

 *                         if bit_at(self._safe_table, ch):

 *                             if _write_char(writer, ch, True) < 0:             # <<<<<<<<<<<<<<

 *                                 raise

 *                             continue

*/

            /* "yarl/_quoting_c.pyx":242

 *                             if _write_char(writer, ch, True) < 0:

 *                                 raise

 *                             continue             # <<<<<<<<<<<<<<

 *                     changed = (_is_lower_hex(val[idx - 2]) or

*/

            goto __pyx_L3_continue;

            /* "yarl/_quoting_c.pyx":239

 *                             continue

 *                         if bit_at(self._safe_table, ch):             # <<<<<<<<<<<<<<

 *                             if _write_char(writer, ch, True) < 0:

 *                                 raise

*/

          /* "yarl/_quoting_c.pyx":233

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2

 *                     if ch < 128:             # <<<<<<<<<<<<<<

 *                         if bit_at(self._protected_table, ch):

 *                             if _write_pct(writer, ch, True) < 0:

*/

        /* "yarl/_quoting_c.pyx":244

 *                             continue

 *                     changed = (_is_lower_hex(val[idx - 2]) or             # <<<<<<<<<<<<<<

 *                                _is_lower_hex(val[idx - 1]))

 *                     if _write_pct(writer, ch, changed) < 0:

*/

        __pyx_t_5 = (__pyx_v_idx - 2);

        __pyx_t_6 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_t_5, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(__pyx_t_6 == (Py_UCS4)-1)) __PYX_ERR(0, 244, __pyx_L1_error)

        __pyx_t_8 = __pyx_f_4yarl_10_quoting_c__is_lower_hex(__pyx_t_6);

        if (!__pyx_t_8) {

        } else {

          __pyx_t_7 = __pyx_t_8;

          goto __pyx_L15_bool_binop_done;

        /* "yarl/_quoting_c.pyx":245

 *                     changed = (_is_lower_hex(val[idx - 2]) or

 *                                _is_lower_hex(val[idx - 1]))             # <<<<<<<<<<<<<<

 *                     if _write_pct(writer, ch, changed) < 0:

 *                         raise

*/

        __pyx_t_5 = (__pyx_v_idx - 1);

        __pyx_t_6 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_t_5, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(__pyx_t_6 == (Py_UCS4)-1)) __PYX_ERR(0, 245, __pyx_L1_error)

        __pyx_t_8 = __pyx_f_4yarl_10_quoting_c__is_lower_hex(__pyx_t_6);

        __pyx_t_7 = __pyx_t_8;

        __pyx_L15_bool_binop_done:;

        __pyx_v_changed = __pyx_t_7;

        /* "yarl/_quoting_c.pyx":246

 *                     changed = (_is_lower_hex(val[idx - 2]) or

 *                                _is_lower_hex(val[idx - 1]))

 *                     if _write_pct(writer, ch, changed) < 0:             # <<<<<<<<<<<<<<

 *                         raise

 *                     continue

*/

        __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c__write_pct(__pyx_v_writer, __pyx_v_ch, __pyx_v_changed) < 0) != 0);

        if (unlikely(__pyx_t_2)) {

          /* "yarl/_quoting_c.pyx":247

 *                                _is_lower_hex(val[idx - 1]))

 *                     if _write_pct(writer, ch, changed) < 0:

 *                         raise             # <<<<<<<<<<<<<<

 *                     continue

 *                 else:

*/

          __Pyx_ReraiseException(); __PYX_ERR(0, 247, __pyx_L1_error)

          /* "yarl/_quoting_c.pyx":246

 *                     changed = (_is_lower_hex(val[idx - 2]) or

 *                                _is_lower_hex(val[idx - 1]))

 *                     if _write_pct(writer, ch, changed) < 0:             # <<<<<<<<<<<<<<

 *                         raise

 *                     continue

*/

        /* "yarl/_quoting_c.pyx":248

 *                     if _write_pct(writer, ch, changed) < 0:

 *                         raise

 *                     continue             # <<<<<<<<<<<<<<

 *                 else:

 *                     ch = '%'

*/

        goto __pyx_L3_continue;

        /* "yarl/_quoting_c.pyx":231

 *             if ch == '%' and self._requote and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:             # <<<<<<<<<<<<<<

 *                     idx += 2

 *                     if ch < 128:

*/

      /* "yarl/_quoting_c.pyx":250

 *                     continue

 *                 else:

 *                     ch = '%'             # <<<<<<<<<<<<<<

 *             if self._write(writer, ch) < 0:

*/

      /*else*/ {

        __pyx_v_ch = 37;

      /* "yarl/_quoting_c.pyx":229

 *             ch = val[idx]

 *             idx += 1

 *             if ch == '%' and self._requote and idx <= length - 2:             # <<<<<<<<<<<<<<

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

*/

    /* "yarl/_quoting_c.pyx":252

 *                     ch = '%'

 *             if self._write(writer, ch) < 0:             # <<<<<<<<<<<<<<

 *                 raise

*/

    __pyx_t_2 = ((__pyx_f_4yarl_10_quoting_c_7_Quoter__write(__pyx_v_self, __pyx_v_writer, __pyx_v_ch) < 0) != 0);

    if (unlikely(__pyx_t_2)) {

      /* "yarl/_quoting_c.pyx":253

 *             if self._write(writer, ch) < 0:

 *                 raise             # <<<<<<<<<<<<<<

 *         if not writer.changed:

*/

      __Pyx_ReraiseException(); __PYX_ERR(0, 253, __pyx_L1_error)

      /* "yarl/_quoting_c.pyx":252

 *                     ch = '%'

 *             if self._write(writer, ch) < 0:             # <<<<<<<<<<<<<<

 *                 raise

*/

    __pyx_L3_continue:;

  /* "yarl/_quoting_c.pyx":255

 *                 raise

 *         if not writer.changed:             # <<<<<<<<<<<<<<

 *             return val

 *         else:

*/

  __pyx_t_2 = ((!(__pyx_v_writer->changed != 0)) != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":256

 *         if not writer.changed:

 *             return val             # <<<<<<<<<<<<<<

 *         else:

 *             return PyUnicode_DecodeASCII(writer.buf, writer.pos, "strict")

*/

    __Pyx_XDECREF(__pyx_r);

    __Pyx_INCREF(__pyx_v_val);

    __pyx_r = __pyx_v_val;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":255

 *                 raise

 *         if not writer.changed:             # <<<<<<<<<<<<<<

 *             return val

 *         else:

*/

  /* "yarl/_quoting_c.pyx":258

 *             return val

 *         else:

 *             return PyUnicode_DecodeASCII(writer.buf, writer.pos, "strict")             # <<<<<<<<<<<<<<

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):

*/

  /*else*/ {

    __Pyx_XDECREF(__pyx_r);

    __pyx_t_9 = PyUnicode_DecodeASCII(__pyx_v_writer->buf, __pyx_v_writer->pos, ((char *)"strict")); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 258, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_9);

    __pyx_r = ((PyObject*)__pyx_t_9);

    __pyx_t_9 = 0;

    goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":220

 *             _release_writer(&writer)

 *     cdef str _do_quote(self, str val, Writer *writer):             # <<<<<<<<<<<<<<

 *         cdef Py_UCS4 ch

 *         cdef int changed

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_9);

  __Pyx_AddTraceback("yarl._quoting_c._Quoter._do_quote", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = 0;

  __pyx_L0:;

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":260

 *             return PyUnicode_DecodeASCII(writer.buf, writer.pos, "strict")

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):             # <<<<<<<<<<<<<<

 *         if self._qs:

 *             if ch == ' ':

*/

static CYTHON_INLINE int __pyx_f_4yarl_10_quoting_c_7_Quoter__write(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, struct __pyx_t_4yarl_10_quoting_c_Writer *__pyx_v_writer, Py_UCS4 __pyx_v_ch) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  int __pyx_t_2;

  __Pyx_RefNannySetupContext("_write", 0);

  /* "yarl/_quoting_c.pyx":261

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):

 *         if self._qs:             # <<<<<<<<<<<<<<

 *             if ch == ' ':

 *                 return _write_char(writer, '+', True)

*/

  __pyx_t_1 = (__pyx_v_self->_qs != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":262

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):

 *         if self._qs:

 *             if ch == ' ':             # <<<<<<<<<<<<<<

 *                 return _write_char(writer, '+', True)

*/

    __pyx_t_1 = ((__pyx_v_ch == 32) != 0);

    if (__pyx_t_1) {

      /* "yarl/_quoting_c.pyx":263

 *         if self._qs:

 *             if ch == ' ':

 *                 return _write_char(writer, '+', True)             # <<<<<<<<<<<<<<

 *         if ch < 128 and bit_at(self._safe_table, ch):

*/

      __pyx_r = __pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, 43, 1);

      goto __pyx_L0;

      /* "yarl/_quoting_c.pyx":262

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):

 *         if self._qs:

 *             if ch == ' ':             # <<<<<<<<<<<<<<

 *                 return _write_char(writer, '+', True)

*/

    /* "yarl/_quoting_c.pyx":261

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):

 *         if self._qs:             # <<<<<<<<<<<<<<

 *             if ch == ' ':

 *                 return _write_char(writer, '+', True)

*/

  /* "yarl/_quoting_c.pyx":265

 *                 return _write_char(writer, '+', True)

 *         if ch < 128 and bit_at(self._safe_table, ch):             # <<<<<<<<<<<<<<

 *             return _write_char(writer, ch, False)

*/

  __pyx_t_2 = ((__pyx_v_ch < 0x80) != 0);

  if (__pyx_t_2) {

  } else {

    __pyx_t_1 = __pyx_t_2;

    goto __pyx_L6_bool_binop_done;

  __pyx_t_2 = (__pyx_f_4yarl_10_quoting_c_bit_at(__pyx_v_self->_safe_table, __pyx_v_ch) != 0);

  __pyx_t_1 = __pyx_t_2;

  __pyx_L6_bool_binop_done:;

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":266

 *         if ch < 128 and bit_at(self._safe_table, ch):

 *             return _write_char(writer, ch, False)             # <<<<<<<<<<<<<<

 *         return _write_utf8(writer, ch)

*/

    __pyx_r = __pyx_f_4yarl_10_quoting_c__write_char(__pyx_v_writer, __pyx_v_ch, 0);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":265

 *                 return _write_char(writer, '+', True)

 *         if ch < 128 and bit_at(self._safe_table, ch):             # <<<<<<<<<<<<<<

 *             return _write_char(writer, ch, False)

*/

  /* "yarl/_quoting_c.pyx":268

 *             return _write_char(writer, ch, False)

 *         return _write_utf8(writer, ch)             # <<<<<<<<<<<<<<

*/

  __pyx_r = __pyx_f_4yarl_10_quoting_c__write_utf8(__pyx_v_writer, __pyx_v_ch);

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":260

 *             return PyUnicode_DecodeASCII(writer.buf, writer.pos, "strict")

 *     cdef inline int _write(self, Writer *writer, Py_UCS4 ch):             # <<<<<<<<<<<<<<

 *         if self._qs:

 *             if ch == ' ':

*/

  /* function exit code */

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":1

 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<

 *     cdef tuple state

 *     cdef object _dict

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_5__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_5__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_7_Quoter_4__reduce_cython__(((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_v_self));

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_4__reduce_cython__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self) {

  PyObject *__pyx_v_state = 0;

  PyObject *__pyx_v__dict = 0;

  int __pyx_v_use_setstate;

  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;

  PyObject *__pyx_t_5 = NULL;

  int __pyx_t_6;

  int __pyx_t_7;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__reduce_cython__", 0);

  /* "(tree fragment)":5

 *     cdef object _dict

 *     cdef bint use_setstate

 *     state = (self._protected_table, self._qs, self._requote, self._safe_table)             # <<<<<<<<<<<<<<

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:

*/

  __pyx_t_1 = __Pyx_PyObject_FromCString(__pyx_v_self->_protected_table); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_self->_qs); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __pyx_t_3 = __Pyx_PyBool_FromLong(__pyx_v_self->_requote); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __pyx_t_4 = __Pyx_PyObject_FromCString(__pyx_v_self->_safe_table); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_4);

  __pyx_t_5 = PyTuple_New(4); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_5);

  __Pyx_GIVEREF(__pyx_t_1);

  PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1);

  __Pyx_GIVEREF(__pyx_t_2);

  PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2);

  __Pyx_GIVEREF(__pyx_t_3);

  PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_t_3);

  __Pyx_GIVEREF(__pyx_t_4);

  PyTuple_SET_ITEM(__pyx_t_5, 3, __pyx_t_4);

  __pyx_t_1 = 0;

  __pyx_t_2 = 0;

  __pyx_t_3 = 0;

  __pyx_t_4 = 0;

  __pyx_v_state = ((PyObject*)__pyx_t_5);

  __pyx_t_5 = 0;

  /* "(tree fragment)":6

 *     cdef bint use_setstate

 *     state = (self._protected_table, self._qs, self._requote, self._safe_table)

 *     _dict = getattr(self, '__dict__', None)             # <<<<<<<<<<<<<<

 *     if _dict is not None:

 *         state += (_dict,)

*/

  __pyx_t_5 = __Pyx_GetAttr3(((PyObject *)__pyx_v_self), __pyx_n_s_dict, Py_None); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 6, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_5);

  __pyx_v__dict = __pyx_t_5;

  __pyx_t_5 = 0;

  /* "(tree fragment)":7

 *     state = (self._protected_table, self._qs, self._requote, self._safe_table)

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:             # <<<<<<<<<<<<<<

 *         state += (_dict,)

 *         use_setstate = True

*/

  __pyx_t_6 = (__pyx_v__dict != Py_None);

  __pyx_t_7 = (__pyx_t_6 != 0);

  if (__pyx_t_7) {

    /* "(tree fragment)":8

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:

 *         state += (_dict,)             # <<<<<<<<<<<<<<

 *         use_setstate = True

 *     else:

*/

    __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 8, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_5);

    __Pyx_INCREF(__pyx_v__dict);

    __Pyx_GIVEREF(__pyx_v__dict);

    PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_v__dict);

    __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_state, __pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 8, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_4);

    __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;

    __Pyx_DECREF_SET(__pyx_v_state, ((PyObject*)__pyx_t_4));

    __pyx_t_4 = 0;

    /* "(tree fragment)":9

 *     if _dict is not None:

 *         state += (_dict,)

 *         use_setstate = True             # <<<<<<<<<<<<<<

 *     else:

 *         use_setstate = False

*/

    __pyx_v_use_setstate = 1;

    /* "(tree fragment)":7

 *     state = (self._protected_table, self._qs, self._requote, self._safe_table)

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:             # <<<<<<<<<<<<<<

 *         state += (_dict,)

 *         use_setstate = True

*/

    goto __pyx_L3;

  /* "(tree fragment)":11

 *         use_setstate = True

 *     else:

 *         use_setstate = False             # <<<<<<<<<<<<<<

 *     if use_setstate:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, None), state

*/

  /*else*/ {

    __pyx_v_use_setstate = 0;

  __pyx_L3:;

  /* "(tree fragment)":12

 *     else:

 *         use_setstate = False

 *     if use_setstate:             # <<<<<<<<<<<<<<

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, None), state

 *     else:

*/

  __pyx_t_7 = (__pyx_v_use_setstate != 0);

  if (__pyx_t_7) {

    /* "(tree fragment)":13

 *         use_setstate = False

 *     if use_setstate:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, None), state             # <<<<<<<<<<<<<<

 *     else:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, state)

*/

    __Pyx_XDECREF(__pyx_r);

    __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_pyx_unpickle__Quoter); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_4);

    __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_5);

    __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    PyTuple_SET_ITEM(__pyx_t_5, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_INCREF(__pyx_int_244432181);

    __Pyx_GIVEREF(__pyx_int_244432181);

    PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_int_244432181);

    __Pyx_INCREF(Py_None);

    __Pyx_GIVEREF(Py_None);

    PyTuple_SET_ITEM(__pyx_t_5, 2, Py_None);

    __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_GIVEREF(__pyx_t_4);

    PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_4);

    __Pyx_GIVEREF(__pyx_t_5);

    PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_5);

    __Pyx_INCREF(__pyx_v_state);

    __Pyx_GIVEREF(__pyx_v_state);

    PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_v_state);

    __pyx_t_4 = 0;

    __pyx_t_5 = 0;

    __pyx_r = __pyx_t_3;

    __pyx_t_3 = 0;

    goto __pyx_L0;

    /* "(tree fragment)":12

 *     else:

 *         use_setstate = False

 *     if use_setstate:             # <<<<<<<<<<<<<<

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, None), state

 *     else:

*/

  /* "(tree fragment)":15

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, None), state

 *     else:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, state)             # <<<<<<<<<<<<<<

 * def __setstate_cython__(self, __pyx_state):

 *     __pyx_unpickle__Quoter__set_state(self, __pyx_state)

*/

  /*else*/ {

    __Pyx_XDECREF(__pyx_r);

    __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_pyx_unpickle__Quoter); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_5);

    __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    PyTuple_SET_ITEM(__pyx_t_5, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_INCREF(__pyx_int_244432181);

    __Pyx_GIVEREF(__pyx_int_244432181);

    PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_int_244432181);

    __Pyx_INCREF(__pyx_v_state);

    __Pyx_GIVEREF(__pyx_v_state);

    PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_v_state);

    __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_4);

    __Pyx_GIVEREF(__pyx_t_3);

    PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3);

    __Pyx_GIVEREF(__pyx_t_5);

    PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_5);

    __pyx_t_3 = 0;

    __pyx_t_5 = 0;

    __pyx_r = __pyx_t_4;

    __pyx_t_4 = 0;

    goto __pyx_L0;

  /* "(tree fragment)":1

 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<

 *     cdef tuple state

 *     cdef object _dict

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_XDECREF(__pyx_t_2);

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_XDECREF(__pyx_t_4);

  __Pyx_XDECREF(__pyx_t_5);

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_state);

  __Pyx_XDECREF(__pyx_v__dict);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":16

 *     else:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, state)

 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_unpickle__Quoter__set_state(self, __pyx_state)

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_7__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_7_Quoter_7__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_7_Quoter_6__setstate_cython__(((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_7_Quoter_6__setstate_cython__(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v_self, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__setstate_cython__", 0);

  /* "(tree fragment)":17

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, state)

 * def __setstate_cython__(self, __pyx_state):

 *     __pyx_unpickle__Quoter__set_state(self, __pyx_state)             # <<<<<<<<<<<<<<

*/

  if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 17, __pyx_L1_error)

  __pyx_t_1 = __pyx_f_4yarl_10_quoting_c___pyx_unpickle__Quoter__set_state(__pyx_v_self, ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 17, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "(tree fragment)":16

 *     else:

 *         return __pyx_unpickle__Quoter, (type(self), 0xe91bd35, state)

 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_unpickle__Quoter__set_state(self, __pyx_state)

*/

  /* function exit code */

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);

  goto __pyx_L0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_AddTraceback("yarl._quoting_c._Quoter.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":277

 *     cdef _Quoter _qs_quoter

 *     def __init__(self, *, unsafe='', qs=False):             # <<<<<<<<<<<<<<

 *         self._unsafe = unsafe

 *         self._qs = qs

*/

/* Python wrapper */

static int __pyx_pw_4yarl_10_quoting_c_9_Unquoter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static int __pyx_pw_4yarl_10_quoting_c_9_Unquoter_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v_unsafe = 0;

  PyObject *__pyx_v_qs = 0;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_unsafe,&__pyx_n_s_qs,0};

    PyObject* values[2] = {0,0};

    values[0] = ((PyObject *)__pyx_kp_u_);

    values[1] = ((PyObject *)Py_False);

    if (unlikely(__pyx_kwds)) {

      Py_ssize_t kw_args;

      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);

      switch (pos_args) {

        case  0: break;

        default: goto __pyx_L5_argtuple_error;

      kw_args = PyDict_Size(__pyx_kwds);

      if (kw_args > 0 && likely(kw_args <= 2)) {

        Py_ssize_t index;

        for (index = 0; index < 2 && kw_args > 0; index++) {

          PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, *__pyx_pyargnames[index]);

          if (value) { values[index] = value; kw_args--; }

      if (unlikely(kw_args > 0)) {

        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, 0, "__init__") < 0)) __PYX_ERR(0, 277, __pyx_L3_error)

    } else if (PyTuple_GET_SIZE(__pyx_args) != 0) {

      goto __pyx_L5_argtuple_error;

    } else {

    __pyx_v_unsafe = values[0];

    __pyx_v_qs = values[1];

  goto __pyx_L4_argument_unpacking_done;

  __pyx_L5_argtuple_error:;

  __Pyx_RaiseArgtupleInvalid("__init__", 1, 0, 0, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 277, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return -1;

  __pyx_L4_argument_unpacking_done:;

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_9_Unquoter___init__(((struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)__pyx_v_self), __pyx_v_unsafe, __pyx_v_qs);

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static int __pyx_pf_4yarl_10_quoting_c_9_Unquoter___init__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_unsafe, PyObject *__pyx_v_qs) {

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  int __pyx_t_2;

  PyObject *__pyx_t_3 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__init__", 0);

  /* "yarl/_quoting_c.pyx":278

 *     def __init__(self, *, unsafe='', qs=False):

 *         self._unsafe = unsafe             # <<<<<<<<<<<<<<

 *         self._qs = qs

 *         self._quoter = _Quoter()

*/

  if (!(likely(PyUnicode_CheckExact(__pyx_v_unsafe))||((__pyx_v_unsafe) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "unicode", Py_TYPE(__pyx_v_unsafe)->tp_name), 0))) __PYX_ERR(0, 278, __pyx_L1_error)

  __pyx_t_1 = __pyx_v_unsafe;

  __Pyx_INCREF(__pyx_t_1);

  __Pyx_GIVEREF(__pyx_t_1);

  __Pyx_GOTREF(__pyx_v_self->_unsafe);

  __Pyx_DECREF(__pyx_v_self->_unsafe);

  __pyx_v_self->_unsafe = ((PyObject*)__pyx_t_1);

  __pyx_t_1 = 0;

  /* "yarl/_quoting_c.pyx":279

 *     def __init__(self, *, unsafe='', qs=False):

 *         self._unsafe = unsafe

 *         self._qs = qs             # <<<<<<<<<<<<<<

 *         self._quoter = _Quoter()

 *         self._qs_quoter = _Quoter(qs=True)

*/

  __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_qs); if (unlikely((__pyx_t_2 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 279, __pyx_L1_error)

  __pyx_v_self->_qs = __pyx_t_2;

  /* "yarl/_quoting_c.pyx":280

 *         self._unsafe = unsafe

 *         self._qs = qs

 *         self._quoter = _Quoter()             # <<<<<<<<<<<<<<

 *         self._qs_quoter = _Quoter(qs=True)

*/

  __pyx_t_1 = __Pyx_PyObject_CallNoArg(((PyObject *)__pyx_ptype_4yarl_10_quoting_c__Quoter)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 280, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_GIVEREF(__pyx_t_1);

  __Pyx_GOTREF(__pyx_v_self->_quoter);

  __Pyx_DECREF(((PyObject *)__pyx_v_self->_quoter));

  __pyx_v_self->_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_t_1);

  __pyx_t_1 = 0;

  /* "yarl/_quoting_c.pyx":281

 *         self._qs = qs

 *         self._quoter = _Quoter()

 *         self._qs_quoter = _Quoter(qs=True)             # <<<<<<<<<<<<<<

 *     def __call__(self, val):

*/

  __pyx_t_1 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 281, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_qs, Py_True) < 0) __PYX_ERR(0, 281, __pyx_L1_error)

  __pyx_t_3 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_4yarl_10_quoting_c__Quoter), __pyx_empty_tuple, __pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 281, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __Pyx_GIVEREF(__pyx_t_3);

  __Pyx_GOTREF(__pyx_v_self->_qs_quoter);

  __Pyx_DECREF(((PyObject *)__pyx_v_self->_qs_quoter));

  __pyx_v_self->_qs_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_t_3);

  __pyx_t_3 = 0;

  /* "yarl/_quoting_c.pyx":277

 *     cdef _Quoter _qs_quoter

 *     def __init__(self, *, unsafe='', qs=False):             # <<<<<<<<<<<<<<

 *         self._unsafe = unsafe

 *         self._qs = qs

*/

  /* function exit code */

  __pyx_r = 0;

  goto __pyx_L0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = -1;

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":283

 *         self._qs_quoter = _Quoter(qs=True)

 *     def __call__(self, val):             # <<<<<<<<<<<<<<

 *         if val is None:

 *             return None

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_3__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_3__call__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v_val = 0;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__call__ (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_val,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_val)) != 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, 283, __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_val = 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, 283, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return NULL;

  __pyx_L4_argument_unpacking_done:;

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_9_Unquoter_2__call__(((struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)__pyx_v_self), __pyx_v_val);

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_2__call__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_val) {

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  int __pyx_t_1;

  int __pyx_t_2;

  PyObject *__pyx_t_3 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__call__", 0);

  __Pyx_INCREF(__pyx_v_val);

  /* "yarl/_quoting_c.pyx":284

 *     def __call__(self, val):

 *         if val is None:             # <<<<<<<<<<<<<<

 *             return None

 *         if type(val) is not str:

*/

  __pyx_t_1 = (__pyx_v_val == Py_None);

  __pyx_t_2 = (__pyx_t_1 != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":285

 *     def __call__(self, val):

 *         if val is None:

 *             return None             # <<<<<<<<<<<<<<

 *         if type(val) is not str:

 *             if isinstance(val, str):

*/

    __Pyx_XDECREF(__pyx_r);

    __pyx_r = Py_None; __Pyx_INCREF(Py_None);

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":284

 *     def __call__(self, val):

 *         if val is None:             # <<<<<<<<<<<<<<

 *             return None

 *         if type(val) is not str:

*/

  /* "yarl/_quoting_c.pyx":286

 *         if val is None:

 *             return None

 *         if type(val) is not str:             # <<<<<<<<<<<<<<

 *             if isinstance(val, str):

 *                 # derived from str

*/

  __pyx_t_2 = (((PyObject *)Py_TYPE(__pyx_v_val)) != ((PyObject *)(&PyUnicode_Type)));

  __pyx_t_1 = (__pyx_t_2 != 0);

  if (__pyx_t_1) {

    /* "yarl/_quoting_c.pyx":287

 *             return None

 *         if type(val) is not str:

 *             if isinstance(val, str):             # <<<<<<<<<<<<<<

 *                 # derived from str

 *                 val = str(val)

*/

    __pyx_t_1 = PyUnicode_Check(__pyx_v_val);

    __pyx_t_2 = (__pyx_t_1 != 0);

    if (likely(__pyx_t_2)) {

      /* "yarl/_quoting_c.pyx":289

 *             if isinstance(val, str):

 *                 # derived from str

 *                 val = str(val)             # <<<<<<<<<<<<<<

 *             else:

 *                 raise TypeError("Argument should be str")

*/

      __pyx_t_3 = __Pyx_PyObject_CallOneArg(((PyObject *)(&PyUnicode_Type)), __pyx_v_val); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 289, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __Pyx_DECREF_SET(__pyx_v_val, __pyx_t_3);

      __pyx_t_3 = 0;

      /* "yarl/_quoting_c.pyx":287

 *             return None

 *         if type(val) is not str:

 *             if isinstance(val, str):             # <<<<<<<<<<<<<<

 *                 # derived from str

 *                 val = str(val)

*/

      goto __pyx_L5;

    /* "yarl/_quoting_c.pyx":291

 *                 val = str(val)

 *             else:

 *                 raise TypeError("Argument should be str")             # <<<<<<<<<<<<<<

 *         return self._do_unquote(<str>val)

*/

    /*else*/ {

      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 291, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __Pyx_Raise(__pyx_t_3, 0, 0, 0);

      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

      __PYX_ERR(0, 291, __pyx_L1_error)

    __pyx_L5:;

    /* "yarl/_quoting_c.pyx":286

 *         if val is None:

 *             return None

 *         if type(val) is not str:             # <<<<<<<<<<<<<<

 *             if isinstance(val, str):

 *                 # derived from str

*/

  /* "yarl/_quoting_c.pyx":292

 *             else:

 *                 raise TypeError("Argument should be str")

 *         return self._do_unquote(<str>val)             # <<<<<<<<<<<<<<

 *     cdef str _do_unquote(self, str val):

*/

  __Pyx_XDECREF(__pyx_r);

  __pyx_t_3 = ((struct __pyx_vtabstruct_4yarl_10_quoting_c__Unquoter *)__pyx_v_self->__pyx_vtab)->_do_unquote(__pyx_v_self, ((PyObject*)__pyx_v_val)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 292, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __pyx_r = __pyx_t_3;

  __pyx_t_3 = 0;

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":283

 *         self._qs_quoter = _Quoter(qs=True)

 *     def __call__(self, val):             # <<<<<<<<<<<<<<

 *         if val is None:

 *             return None

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__call__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_val);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "yarl/_quoting_c.pyx":294

 *         return self._do_unquote(<str>val)

 *     cdef str _do_unquote(self, str val):             # <<<<<<<<<<<<<<

 *         if len(val) == 0:

 *             return val

*/

static PyObject *__pyx_f_4yarl_10_quoting_c_9_Unquoter__do_unquote(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v_val) {

  PyObject *__pyx_v_ret = 0;

  char __pyx_v_buffer[4];

  Py_ssize_t __pyx_v_buflen;

  Py_ssize_t __pyx_v_consumed;

  PyObject *__pyx_v_unquoted = 0;

  Py_UCS4 __pyx_v_ch;

  Py_ssize_t __pyx_v_idx;

  Py_ssize_t __pyx_v_length;

  Py_ssize_t __pyx_v_start_pct;

  PyObject *__pyx_v_h = NULL;

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  Py_ssize_t __pyx_t_1;

  int __pyx_t_2;

  PyObject *__pyx_t_3 = NULL;

  Py_UCS4 __pyx_t_4;

  int __pyx_t_5;

  Py_UCS4 __pyx_t_6;

  PyObject *__pyx_t_7 = NULL;

  PyObject *__pyx_t_8 = NULL;

  PyObject *__pyx_t_9 = NULL;

  int __pyx_t_10;

  PyObject *__pyx_t_11 = NULL;

  PyObject *__pyx_t_12 = NULL;

  PyObject *__pyx_t_13 = NULL;

  int __pyx_t_14;

  PyObject *__pyx_t_15 = NULL;

  PyObject *__pyx_t_16 = NULL;

  PyObject *__pyx_t_17 = NULL;

  PyObject *__pyx_t_18 = NULL;

  PyObject *__pyx_t_19 = NULL;

  PyObject *__pyx_t_20 = NULL;

  int __pyx_t_21;

  PyObject *(*__pyx_t_22)(PyObject *);

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("_do_unquote", 0);

  /* "yarl/_quoting_c.pyx":295

 *     cdef str _do_unquote(self, str val):

 *         if len(val) == 0:             # <<<<<<<<<<<<<<

 *             return val

 *         cdef list ret = []

*/

  if (unlikely(__pyx_v_val == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");

    __PYX_ERR(0, 295, __pyx_L1_error)

  __pyx_t_1 = __Pyx_PyUnicode_GET_LENGTH(__pyx_v_val); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 295, __pyx_L1_error)

  __pyx_t_2 = ((__pyx_t_1 == 0) != 0);

  if (__pyx_t_2) {

    /* "yarl/_quoting_c.pyx":296

 *     cdef str _do_unquote(self, str val):

 *         if len(val) == 0:

 *             return val             # <<<<<<<<<<<<<<

 *         cdef list ret = []

 *         cdef char buffer[4]

*/

    __Pyx_XDECREF(__pyx_r);

    __Pyx_INCREF(__pyx_v_val);

    __pyx_r = __pyx_v_val;

    goto __pyx_L0;

    /* "yarl/_quoting_c.pyx":295

 *     cdef str _do_unquote(self, str val):

 *         if len(val) == 0:             # <<<<<<<<<<<<<<

 *             return val

 *         cdef list ret = []

*/

  /* "yarl/_quoting_c.pyx":297

 *         if len(val) == 0:

 *             return val

 *         cdef list ret = []             # <<<<<<<<<<<<<<

 *         cdef char buffer[4]

 *         cdef Py_ssize_t buflen = 0

*/

  __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 297, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __pyx_v_ret = ((PyObject*)__pyx_t_3);

  __pyx_t_3 = 0;

  /* "yarl/_quoting_c.pyx":299

 *         cdef list ret = []

 *         cdef char buffer[4]

 *         cdef Py_ssize_t buflen = 0             # <<<<<<<<<<<<<<

 *         cdef Py_ssize_t consumed

 *         cdef str unquoted

*/

  __pyx_v_buflen = 0;

  /* "yarl/_quoting_c.pyx":302

 *         cdef Py_ssize_t consumed

 *         cdef str unquoted

 *         cdef Py_UCS4 ch = 0             # <<<<<<<<<<<<<<

 *         cdef Py_ssize_t idx = 0

 *         cdef Py_ssize_t length = len(val)

*/

  __pyx_v_ch = 0;

  /* "yarl/_quoting_c.pyx":303

 *         cdef str unquoted

 *         cdef Py_UCS4 ch = 0

 *         cdef Py_ssize_t idx = 0             # <<<<<<<<<<<<<<

 *         cdef Py_ssize_t length = len(val)

 *         cdef Py_ssize_t start_pct

*/

  __pyx_v_idx = 0;

  /* "yarl/_quoting_c.pyx":304

 *         cdef Py_UCS4 ch = 0

 *         cdef Py_ssize_t idx = 0

 *         cdef Py_ssize_t length = len(val)             # <<<<<<<<<<<<<<

 *         cdef Py_ssize_t start_pct

*/

  if (unlikely(__pyx_v_val == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");

    __PYX_ERR(0, 304, __pyx_L1_error)

  __pyx_t_1 = __Pyx_PyUnicode_GET_LENGTH(__pyx_v_val); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 304, __pyx_L1_error)

  __pyx_v_length = __pyx_t_1;

  /* "yarl/_quoting_c.pyx":307

 *         cdef Py_ssize_t start_pct

 *         while idx < length:             # <<<<<<<<<<<<<<

 *             ch = val[idx]

 *             idx += 1

*/

  while (1) {

    __pyx_t_2 = ((__pyx_v_idx < __pyx_v_length) != 0);

    if (!__pyx_t_2) break;

    /* "yarl/_quoting_c.pyx":308

 *         while idx < length:

 *             ch = val[idx]             # <<<<<<<<<<<<<<

 *             idx += 1

 *             if ch == '%' and idx <= length - 2:

*/

    __pyx_t_4 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_v_idx, Py_ssize_t, 1, PyInt_FromSsize_t, 0, 1, 1); if (unlikely(__pyx_t_4 == (Py_UCS4)-1)) __PYX_ERR(0, 308, __pyx_L1_error)

    __pyx_v_ch = __pyx_t_4;

    /* "yarl/_quoting_c.pyx":309

 *         while idx < length:

 *             ch = val[idx]

 *             idx += 1             # <<<<<<<<<<<<<<

 *             if ch == '%' and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

*/

    __pyx_v_idx = (__pyx_v_idx + 1);

    /* "yarl/_quoting_c.pyx":310

 *             ch = val[idx]

 *             idx += 1

 *             if ch == '%' and idx <= length - 2:             # <<<<<<<<<<<<<<

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

*/

    __pyx_t_5 = ((__pyx_v_ch == 37) != 0);

    if (__pyx_t_5) {

    } else {

      __pyx_t_2 = __pyx_t_5;

      goto __pyx_L7_bool_binop_done;

    __pyx_t_5 = ((__pyx_v_idx <= (__pyx_v_length - 2)) != 0);

    __pyx_t_2 = __pyx_t_5;

    __pyx_L7_bool_binop_done:;

    if (__pyx_t_2) {

      /* "yarl/_quoting_c.pyx":311

 *             idx += 1

 *             if ch == '%' and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])             # <<<<<<<<<<<<<<

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2

*/

      __pyx_t_4 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_v_idx, Py_ssize_t, 1, PyInt_FromSsize_t, 0, 1, 1); if (unlikely(__pyx_t_4 == (Py_UCS4)-1)) __PYX_ERR(0, 311, __pyx_L1_error)

      __pyx_t_1 = (__pyx_v_idx + 1);

      __pyx_t_6 = __Pyx_GetItemInt_Unicode(__pyx_v_val, __pyx_t_1, Py_ssize_t, 1, PyInt_FromSsize_t, 0, 1, 1); if (unlikely(__pyx_t_6 == (Py_UCS4)-1)) __PYX_ERR(0, 311, __pyx_L1_error)

      __pyx_v_ch = __pyx_f_4yarl_10_quoting_c__restore_ch(__pyx_t_4, __pyx_t_6);

      /* "yarl/_quoting_c.pyx":312

 *             if ch == '%' and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:             # <<<<<<<<<<<<<<

 *                     idx += 2

 *                     assert buflen < 4

*/

      __pyx_t_2 = ((__pyx_v_ch != ((Py_UCS4)-1L)) != 0);

      if (__pyx_t_2) {

        /* "yarl/_quoting_c.pyx":313

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2             # <<<<<<<<<<<<<<

 *                     assert buflen < 4

 *                     buffer[buflen] = ch

*/

        __pyx_v_idx = (__pyx_v_idx + 2);

        /* "yarl/_quoting_c.pyx":314

 *                 if ch != <Py_UCS4>-1:

 *                     idx += 2

 *                     assert buflen < 4             # <<<<<<<<<<<<<<

 *                     buffer[buflen] = ch

 *                     buflen += 1

*/

        #ifndef CYTHON_WITHOUT_ASSERTIONS

        if (unlikely(!Py_OptimizeFlag)) {

          if (unlikely(!((__pyx_v_buflen < 4) != 0))) {

            PyErr_SetNone(PyExc_AssertionError);

            __PYX_ERR(0, 314, __pyx_L1_error)

        #endif

        /* "yarl/_quoting_c.pyx":315

 *                     idx += 2

 *                     assert buflen < 4

 *                     buffer[buflen] = ch             # <<<<<<<<<<<<<<

 *                     buflen += 1

 *                     try:

*/

        (__pyx_v_buffer[__pyx_v_buflen]) = __pyx_v_ch;

        /* "yarl/_quoting_c.pyx":316

 *                     assert buflen < 4

 *                     buffer[buflen] = ch

 *                     buflen += 1             # <<<<<<<<<<<<<<

 *                     try:

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

*/

        __pyx_v_buflen = (__pyx_v_buflen + 1);

        /* "yarl/_quoting_c.pyx":317

 *                     buffer[buflen] = ch

 *                     buflen += 1

 *                     try:             # <<<<<<<<<<<<<<

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                 NULL, &consumed)

*/

          __Pyx_PyThreadState_declare

          __Pyx_PyThreadState_assign

          __Pyx_ExceptionSave(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9);

          __Pyx_XGOTREF(__pyx_t_7);

          __Pyx_XGOTREF(__pyx_t_8);

          __Pyx_XGOTREF(__pyx_t_9);

          /*try:*/ {

            /* "yarl/_quoting_c.pyx":318

 *                     buflen += 1

 *                     try:

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,             # <<<<<<<<<<<<<<

 *                                                                 NULL, &consumed)

 *                     except UnicodeDecodeError:

*/

            __pyx_t_3 = PyUnicode_DecodeUTF8Stateful(__pyx_v_buffer, __pyx_v_buflen, NULL, (&__pyx_v_consumed)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 318, __pyx_L10_error)

            __Pyx_GOTREF(__pyx_t_3);

            __Pyx_XDECREF_SET(__pyx_v_unquoted, ((PyObject*)__pyx_t_3));

            __pyx_t_3 = 0;

            /* "yarl/_quoting_c.pyx":317

 *                     buffer[buflen] = ch

 *                     buflen += 1

 *                     try:             # <<<<<<<<<<<<<<

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                 NULL, &consumed)

*/

          __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;

          __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;

          __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;

          goto __pyx_L17_try_end;

          __pyx_L10_error:;

          __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

          /* "yarl/_quoting_c.pyx":320

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                 NULL, &consumed)

 *                     except UnicodeDecodeError:             # <<<<<<<<<<<<<<

 *                         start_pct = idx - buflen * 3

 *                         buffer[0] = ch

*/

          __pyx_t_10 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_UnicodeDecodeError);

          if (__pyx_t_10) {

            __Pyx_AddTraceback("yarl._quoting_c._Unquoter._do_unquote", __pyx_clineno, __pyx_lineno, __pyx_filename);

            if (__Pyx_GetException(&__pyx_t_3, &__pyx_t_11, &__pyx_t_12) < 0) __PYX_ERR(0, 320, __pyx_L12_except_error)

            __Pyx_GOTREF(__pyx_t_3);

            __Pyx_GOTREF(__pyx_t_11);

            __Pyx_GOTREF(__pyx_t_12);

            /* "yarl/_quoting_c.pyx":321

 *                                                                 NULL, &consumed)

 *                     except UnicodeDecodeError:

 *                         start_pct = idx - buflen * 3             # <<<<<<<<<<<<<<

 *                         buffer[0] = ch

 *                         buflen = 1

*/

            __pyx_v_start_pct = (__pyx_v_idx - (__pyx_v_buflen * 3));

            /* "yarl/_quoting_c.pyx":322

 *                     except UnicodeDecodeError:

 *                         start_pct = idx - buflen * 3

 *                         buffer[0] = ch             # <<<<<<<<<<<<<<

 *                         buflen = 1

 *                         ret.append(val[start_pct : idx - 3])

*/

            (__pyx_v_buffer[0]) = __pyx_v_ch;

            /* "yarl/_quoting_c.pyx":323

 *                         start_pct = idx - buflen * 3

 *                         buffer[0] = ch

 *                         buflen = 1             # <<<<<<<<<<<<<<

 *                         ret.append(val[start_pct : idx - 3])

 *                         try:

*/

            __pyx_v_buflen = 1;

            /* "yarl/_quoting_c.pyx":324

 *                         buffer[0] = ch

 *                         buflen = 1

 *                         ret.append(val[start_pct : idx - 3])             # <<<<<<<<<<<<<<

 *                         try:

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

*/

            if (unlikely(__pyx_v_val == Py_None)) {

              PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

              __PYX_ERR(0, 324, __pyx_L12_except_error)

            __pyx_t_13 = __Pyx_PyUnicode_Substring(__pyx_v_val, __pyx_v_start_pct, (__pyx_v_idx - 3)); if (unlikely(!__pyx_t_13)) __PYX_ERR(0, 324, __pyx_L12_except_error)

            __Pyx_GOTREF(__pyx_t_13);

            __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_13); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 324, __pyx_L12_except_error)

            __Pyx_DECREF(__pyx_t_13); __pyx_t_13 = 0;

            /* "yarl/_quoting_c.pyx":325

 *                         buflen = 1

 *                         ret.append(val[start_pct : idx - 3])

 *                         try:             # <<<<<<<<<<<<<<

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                     NULL, &consumed)

*/

              __Pyx_PyThreadState_declare

              __Pyx_PyThreadState_assign

              __Pyx_ExceptionSave(&__pyx_t_15, &__pyx_t_16, &__pyx_t_17);

              __Pyx_XGOTREF(__pyx_t_15);

              __Pyx_XGOTREF(__pyx_t_16);

              __Pyx_XGOTREF(__pyx_t_17);

              /*try:*/ {

                /* "yarl/_quoting_c.pyx":326

 *                         ret.append(val[start_pct : idx - 3])

 *                         try:

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,             # <<<<<<<<<<<<<<

 *                                                                     NULL, &consumed)

 *                         except UnicodeDecodeError:

*/

                __pyx_t_13 = PyUnicode_DecodeUTF8Stateful(__pyx_v_buffer, __pyx_v_buflen, NULL, (&__pyx_v_consumed)); if (unlikely(!__pyx_t_13)) __PYX_ERR(0, 326, __pyx_L20_error)

                __Pyx_GOTREF(__pyx_t_13);

                __Pyx_XDECREF_SET(__pyx_v_unquoted, ((PyObject*)__pyx_t_13));

                __pyx_t_13 = 0;

                /* "yarl/_quoting_c.pyx":325

 *                         buflen = 1

 *                         ret.append(val[start_pct : idx - 3])

 *                         try:             # <<<<<<<<<<<<<<

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                     NULL, &consumed)

*/

              __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0;

              __Pyx_XDECREF(__pyx_t_16); __pyx_t_16 = 0;

              __Pyx_XDECREF(__pyx_t_17); __pyx_t_17 = 0;

              goto __pyx_L27_try_end;

              __pyx_L20_error:;

              __Pyx_XDECREF(__pyx_t_13); __pyx_t_13 = 0;

              /* "yarl/_quoting_c.pyx":328

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                     NULL, &consumed)

 *                         except UnicodeDecodeError:             # <<<<<<<<<<<<<<

 *                             buflen = 0

 *                             ret.append(val[idx - 3 : idx])

*/

              __pyx_t_10 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_UnicodeDecodeError);

              if (__pyx_t_10) {

                __Pyx_AddTraceback("yarl._quoting_c._Unquoter._do_unquote", __pyx_clineno, __pyx_lineno, __pyx_filename);

                if (__Pyx_GetException(&__pyx_t_13, &__pyx_t_18, &__pyx_t_19) < 0) __PYX_ERR(0, 328, __pyx_L22_except_error)

                __Pyx_GOTREF(__pyx_t_13);

                __Pyx_GOTREF(__pyx_t_18);

                __Pyx_GOTREF(__pyx_t_19);

                /* "yarl/_quoting_c.pyx":329

 *                                                                     NULL, &consumed)

 *                         except UnicodeDecodeError:

 *                             buflen = 0             # <<<<<<<<<<<<<<

 *                             ret.append(val[idx - 3 : idx])

 *                             continue

*/

                __pyx_v_buflen = 0;

                /* "yarl/_quoting_c.pyx":330

 *                         except UnicodeDecodeError:

 *                             buflen = 0

 *                             ret.append(val[idx - 3 : idx])             # <<<<<<<<<<<<<<

 *                             continue

 *                     if not unquoted:

*/

                if (unlikely(__pyx_v_val == Py_None)) {

                  PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

                  __PYX_ERR(0, 330, __pyx_L22_except_error)

                __pyx_t_20 = __Pyx_PyUnicode_Substring(__pyx_v_val, (__pyx_v_idx - 3), __pyx_v_idx); if (unlikely(!__pyx_t_20)) __PYX_ERR(0, 330, __pyx_L22_except_error)

                __Pyx_GOTREF(__pyx_t_20);

                __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_20); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 330, __pyx_L22_except_error)

                __Pyx_DECREF(__pyx_t_20); __pyx_t_20 = 0;

                /* "yarl/_quoting_c.pyx":331

 *                             buflen = 0

 *                             ret.append(val[idx - 3 : idx])

 *                             continue             # <<<<<<<<<<<<<<

 *                     if not unquoted:

 *                         assert consumed == 0

*/

                goto __pyx_L29_except_continue;

                __pyx_L29_except_continue:;

                __Pyx_DECREF(__pyx_t_13); __pyx_t_13 = 0;

                __Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0;

                __Pyx_DECREF(__pyx_t_19); __pyx_t_19 = 0;

                goto __pyx_L26_try_continue;

              goto __pyx_L22_except_error;

              __pyx_L22_except_error:;

              /* "yarl/_quoting_c.pyx":325

 *                         buflen = 1

 *                         ret.append(val[start_pct : idx - 3])

 *                         try:             # <<<<<<<<<<<<<<

 *                             unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                     NULL, &consumed)

*/

              __Pyx_XGIVEREF(__pyx_t_15);

              __Pyx_XGIVEREF(__pyx_t_16);

              __Pyx_XGIVEREF(__pyx_t_17);

              __Pyx_ExceptionReset(__pyx_t_15, __pyx_t_16, __pyx_t_17);

              goto __pyx_L12_except_error;

              __pyx_L26_try_continue:;

              __Pyx_XGIVEREF(__pyx_t_15);

              __Pyx_XGIVEREF(__pyx_t_16);

              __Pyx_XGIVEREF(__pyx_t_17);

              __Pyx_ExceptionReset(__pyx_t_15, __pyx_t_16, __pyx_t_17);

              goto __pyx_L19_except_continue;

              __pyx_L27_try_end:;

            __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

            __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;

            __Pyx_XDECREF(__pyx_t_12); __pyx_t_12 = 0;

            goto __pyx_L11_exception_handled;

            __pyx_L19_except_continue:;

            __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

            __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

            __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

            goto __pyx_L16_try_continue;

          goto __pyx_L12_except_error;

          __pyx_L12_except_error:;

          /* "yarl/_quoting_c.pyx":317

 *                     buffer[buflen] = ch

 *                     buflen += 1

 *                     try:             # <<<<<<<<<<<<<<

 *                         unquoted = PyUnicode_DecodeUTF8Stateful(buffer, buflen,

 *                                                                 NULL, &consumed)

*/

          __Pyx_XGIVEREF(__pyx_t_7);

          __Pyx_XGIVEREF(__pyx_t_8);

          __Pyx_XGIVEREF(__pyx_t_9);

          __Pyx_ExceptionReset(__pyx_t_7, __pyx_t_8, __pyx_t_9);

          goto __pyx_L1_error;

          __pyx_L16_try_continue:;

          __Pyx_XGIVEREF(__pyx_t_7);

          __Pyx_XGIVEREF(__pyx_t_8);

          __Pyx_XGIVEREF(__pyx_t_9);

          __Pyx_ExceptionReset(__pyx_t_7, __pyx_t_8, __pyx_t_9);

          goto __pyx_L4_continue;

          __pyx_L11_exception_handled:;

          __Pyx_XGIVEREF(__pyx_t_7);

          __Pyx_XGIVEREF(__pyx_t_8);

          __Pyx_XGIVEREF(__pyx_t_9);

          __Pyx_ExceptionReset(__pyx_t_7, __pyx_t_8, __pyx_t_9);

          __pyx_L17_try_end:;

        /* "yarl/_quoting_c.pyx":332

 *                             ret.append(val[idx - 3 : idx])

 *                             continue

 *                     if not unquoted:             # <<<<<<<<<<<<<<

 *                         assert consumed == 0

 *                         continue

*/

        __pyx_t_2 = (__pyx_v_unquoted != Py_None)&&(__Pyx_PyUnicode_IS_TRUE(__pyx_v_unquoted) != 0);

        __pyx_t_5 = ((!__pyx_t_2) != 0);

        if (__pyx_t_5) {

          /* "yarl/_quoting_c.pyx":333

 *                             continue

 *                     if not unquoted:

 *                         assert consumed == 0             # <<<<<<<<<<<<<<

 *                         continue

 *                     assert consumed == buflen

*/

          #ifndef CYTHON_WITHOUT_ASSERTIONS

          if (unlikely(!Py_OptimizeFlag)) {

            if (unlikely(!((__pyx_v_consumed == 0) != 0))) {

              PyErr_SetNone(PyExc_AssertionError);

              __PYX_ERR(0, 333, __pyx_L1_error)

          #endif

          /* "yarl/_quoting_c.pyx":334

 *                     if not unquoted:

 *                         assert consumed == 0

 *                         continue             # <<<<<<<<<<<<<<

 *                     assert consumed == buflen

 *                     buflen = 0

*/

          goto __pyx_L4_continue;

          /* "yarl/_quoting_c.pyx":332

 *                             ret.append(val[idx - 3 : idx])

 *                             continue

 *                     if not unquoted:             # <<<<<<<<<<<<<<

 *                         assert consumed == 0

 *                         continue

*/

        /* "yarl/_quoting_c.pyx":335

 *                         assert consumed == 0

 *                         continue

 *                     assert consumed == buflen             # <<<<<<<<<<<<<<

 *                     buflen = 0

 *                     if self._qs and unquoted in '+=&;':

*/

        #ifndef CYTHON_WITHOUT_ASSERTIONS

        if (unlikely(!Py_OptimizeFlag)) {

          if (unlikely(!((__pyx_v_consumed == __pyx_v_buflen) != 0))) {

            PyErr_SetNone(PyExc_AssertionError);

            __PYX_ERR(0, 335, __pyx_L1_error)

        #endif

        /* "yarl/_quoting_c.pyx":336

 *                         continue

 *                     assert consumed == buflen

 *                     buflen = 0             # <<<<<<<<<<<<<<

 *                     if self._qs and unquoted in '+=&;':

 *                         ret.append(self._qs_quoter(unquoted))

*/

        __pyx_v_buflen = 0;

        /* "yarl/_quoting_c.pyx":337

 *                     assert consumed == buflen

 *                     buflen = 0

 *                     if self._qs and unquoted in '+=&;':             # <<<<<<<<<<<<<<

 *                         ret.append(self._qs_quoter(unquoted))

 *                     elif unquoted in self._unsafe:

*/

        __pyx_t_2 = (__pyx_v_self->_qs != 0);

        if (__pyx_t_2) {

        } else {

          __pyx_t_5 = __pyx_t_2;

          goto __pyx_L32_bool_binop_done;

        __pyx_t_2 = (__Pyx_PyUnicode_ContainsTF(__pyx_v_unquoted, __pyx_kp_u__4, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 337, __pyx_L1_error)

        __pyx_t_21 = (__pyx_t_2 != 0);

        __pyx_t_5 = __pyx_t_21;

        __pyx_L32_bool_binop_done:;

        if (__pyx_t_5) {

          /* "yarl/_quoting_c.pyx":338

 *                     buflen = 0

 *                     if self._qs and unquoted in '+=&;':

 *                         ret.append(self._qs_quoter(unquoted))             # <<<<<<<<<<<<<<

 *                     elif unquoted in self._unsafe:

 *                         ret.append(self._quoter(unquoted))

*/

          __Pyx_INCREF(((PyObject *)__pyx_v_self->_qs_quoter));

          __pyx_t_11 = ((PyObject *)__pyx_v_self->_qs_quoter); __pyx_t_3 = NULL;

          if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_11))) {

            __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_11);

            if (likely(__pyx_t_3)) {

              PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_11);

              __Pyx_INCREF(__pyx_t_3);

              __Pyx_INCREF(function);

              __Pyx_DECREF_SET(__pyx_t_11, function);

          __pyx_t_12 = (__pyx_t_3) ? __Pyx_PyObject_Call2Args(__pyx_t_11, __pyx_t_3, __pyx_v_unquoted) : __Pyx_PyObject_CallOneArg(__pyx_t_11, __pyx_v_unquoted);

          __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

          if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 338, __pyx_L1_error)

          __Pyx_GOTREF(__pyx_t_12);

          __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

          __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_12); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 338, __pyx_L1_error)

          __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

          /* "yarl/_quoting_c.pyx":337

 *                     assert consumed == buflen

 *                     buflen = 0

 *                     if self._qs and unquoted in '+=&;':             # <<<<<<<<<<<<<<

 *                         ret.append(self._qs_quoter(unquoted))

 *                     elif unquoted in self._unsafe:

*/

          goto __pyx_L31;

        /* "yarl/_quoting_c.pyx":339

 *                     if self._qs and unquoted in '+=&;':

 *                         ret.append(self._qs_quoter(unquoted))

 *                     elif unquoted in self._unsafe:             # <<<<<<<<<<<<<<

 *                         ret.append(self._quoter(unquoted))

 *                     else:

*/

        if (unlikely(__pyx_v_self->_unsafe == Py_None)) {

          PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");

          __PYX_ERR(0, 339, __pyx_L1_error)

        __pyx_t_5 = (__Pyx_PyUnicode_ContainsTF(__pyx_v_unquoted, __pyx_v_self->_unsafe, Py_EQ)); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 339, __pyx_L1_error)

        __pyx_t_21 = (__pyx_t_5 != 0);

        if (__pyx_t_21) {

          /* "yarl/_quoting_c.pyx":340

 *                         ret.append(self._qs_quoter(unquoted))

 *                     elif unquoted in self._unsafe:

 *                         ret.append(self._quoter(unquoted))             # <<<<<<<<<<<<<<

 *                     else:

 *                         ret.append(unquoted)

*/

          __Pyx_INCREF(((PyObject *)__pyx_v_self->_quoter));

          __pyx_t_11 = ((PyObject *)__pyx_v_self->_quoter); __pyx_t_3 = NULL;

          if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_11))) {

            __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_11);

            if (likely(__pyx_t_3)) {

              PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_11);

              __Pyx_INCREF(__pyx_t_3);

              __Pyx_INCREF(function);

              __Pyx_DECREF_SET(__pyx_t_11, function);

          __pyx_t_12 = (__pyx_t_3) ? __Pyx_PyObject_Call2Args(__pyx_t_11, __pyx_t_3, __pyx_v_unquoted) : __Pyx_PyObject_CallOneArg(__pyx_t_11, __pyx_v_unquoted);

          __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

          if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 340, __pyx_L1_error)

          __Pyx_GOTREF(__pyx_t_12);

          __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

          __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_12); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 340, __pyx_L1_error)

          __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

          /* "yarl/_quoting_c.pyx":339

 *                     if self._qs and unquoted in '+=&;':

 *                         ret.append(self._qs_quoter(unquoted))

 *                     elif unquoted in self._unsafe:             # <<<<<<<<<<<<<<

 *                         ret.append(self._quoter(unquoted))

 *                     else:

*/

          goto __pyx_L31;

        /* "yarl/_quoting_c.pyx":342

 *                         ret.append(self._quoter(unquoted))

 *                     else:

 *                         ret.append(unquoted)             # <<<<<<<<<<<<<<

 *                     continue

 *                 else:

*/

        /*else*/ {

          __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_v_unquoted); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 342, __pyx_L1_error)

        __pyx_L31:;

        /* "yarl/_quoting_c.pyx":343

 *                     else:

 *                         ret.append(unquoted)

 *                     continue             # <<<<<<<<<<<<<<

 *                 else:

 *                     ch = '%'

*/

        goto __pyx_L4_continue;

        /* "yarl/_quoting_c.pyx":312

 *             if ch == '%' and idx <= length - 2:

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:             # <<<<<<<<<<<<<<

 *                     idx += 2

 *                     assert buflen < 4

*/

      /* "yarl/_quoting_c.pyx":345

 *                     continue

 *                 else:

 *                     ch = '%'             # <<<<<<<<<<<<<<

 *             if buflen:

*/

      /*else*/ {

        __pyx_v_ch = 37;

      /* "yarl/_quoting_c.pyx":310

 *             ch = val[idx]

 *             idx += 1

 *             if ch == '%' and idx <= length - 2:             # <<<<<<<<<<<<<<

 *                 ch = _restore_ch(val[idx], val[idx + 1])

 *                 if ch != <Py_UCS4>-1:

*/

    /* "yarl/_quoting_c.pyx":347

 *                     ch = '%'

 *             if buflen:             # <<<<<<<<<<<<<<

 *                 start_pct = idx - 1 - buflen * 3

 *                 ret.append(val[start_pct : idx - 1])

*/

    __pyx_t_21 = (__pyx_v_buflen != 0);

    if (__pyx_t_21) {

      /* "yarl/_quoting_c.pyx":348

 *             if buflen:

 *                 start_pct = idx - 1 - buflen * 3             # <<<<<<<<<<<<<<

 *                 ret.append(val[start_pct : idx - 1])

 *                 buflen = 0

*/

      __pyx_v_start_pct = ((__pyx_v_idx - 1) - (__pyx_v_buflen * 3));

      /* "yarl/_quoting_c.pyx":349

 *             if buflen:

 *                 start_pct = idx - 1 - buflen * 3

 *                 ret.append(val[start_pct : idx - 1])             # <<<<<<<<<<<<<<

 *                 buflen = 0

*/

      if (unlikely(__pyx_v_val == Py_None)) {

        PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

        __PYX_ERR(0, 349, __pyx_L1_error)

      __pyx_t_12 = __Pyx_PyUnicode_Substring(__pyx_v_val, __pyx_v_start_pct, (__pyx_v_idx - 1)); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 349, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_12);

      __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_12); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 349, __pyx_L1_error)

      __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

      /* "yarl/_quoting_c.pyx":350

 *                 start_pct = idx - 1 - buflen * 3

 *                 ret.append(val[start_pct : idx - 1])

 *                 buflen = 0             # <<<<<<<<<<<<<<

 *             if ch == '+':

*/

      __pyx_v_buflen = 0;

      /* "yarl/_quoting_c.pyx":347

 *                     ch = '%'

 *             if buflen:             # <<<<<<<<<<<<<<

 *                 start_pct = idx - 1 - buflen * 3

 *                 ret.append(val[start_pct : idx - 1])

*/

    /* "yarl/_quoting_c.pyx":352

 *                 buflen = 0

 *             if ch == '+':             # <<<<<<<<<<<<<<

 *                 if not self._qs or ch in self._unsafe:

 *                     ret.append('+')

*/

    __pyx_t_21 = ((__pyx_v_ch == 43) != 0);

    if (__pyx_t_21) {

      /* "yarl/_quoting_c.pyx":353

 *             if ch == '+':

 *                 if not self._qs or ch in self._unsafe:             # <<<<<<<<<<<<<<

 *                     ret.append('+')

 *                 else:

*/

      __pyx_t_5 = ((!(__pyx_v_self->_qs != 0)) != 0);

      if (!__pyx_t_5) {

      } else {

        __pyx_t_21 = __pyx_t_5;

        goto __pyx_L37_bool_binop_done;

      if (unlikely(__pyx_v_self->_unsafe == Py_None)) {

        PyErr_SetString(PyExc_TypeError, "argument of type 'NoneType' is not iterable");

        __PYX_ERR(0, 353, __pyx_L1_error)

      __pyx_t_5 = ((__Pyx_UnicodeContainsUCS4(__pyx_v_self->_unsafe, __pyx_v_ch)) != 0);

      __pyx_t_21 = __pyx_t_5;

      __pyx_L37_bool_binop_done:;

      if (__pyx_t_21) {

        /* "yarl/_quoting_c.pyx":354

 *             if ch == '+':

 *                 if not self._qs or ch in self._unsafe:

 *                     ret.append('+')             # <<<<<<<<<<<<<<

 *                 else:

 *                     ret.append(' ')

*/

        __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_kp_u__5); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 354, __pyx_L1_error)

        /* "yarl/_quoting_c.pyx":353

 *             if ch == '+':

 *                 if not self._qs or ch in self._unsafe:             # <<<<<<<<<<<<<<

 *                     ret.append('+')

 *                 else:

*/

        goto __pyx_L36;

      /* "yarl/_quoting_c.pyx":356

 *                     ret.append('+')

 *                 else:

 *                     ret.append(' ')             # <<<<<<<<<<<<<<

 *                 continue

*/

      /*else*/ {

        __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_kp_u__6); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 356, __pyx_L1_error)

      __pyx_L36:;

      /* "yarl/_quoting_c.pyx":357

 *                 else:

 *                     ret.append(' ')

 *                 continue             # <<<<<<<<<<<<<<

 *             if ch in self._unsafe:

*/

      goto __pyx_L4_continue;

      /* "yarl/_quoting_c.pyx":352

 *                 buflen = 0

 *             if ch == '+':             # <<<<<<<<<<<<<<

 *                 if not self._qs or ch in self._unsafe:

 *                     ret.append('+')

*/

    /* "yarl/_quoting_c.pyx":359

 *                 continue

 *             if ch in self._unsafe:             # <<<<<<<<<<<<<<

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]

*/

    if (unlikely(__pyx_v_self->_unsafe == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "argument of type 'NoneType' is not iterable");

      __PYX_ERR(0, 359, __pyx_L1_error)

    __pyx_t_21 = ((__Pyx_UnicodeContainsUCS4(__pyx_v_self->_unsafe, __pyx_v_ch)) != 0);

    if (__pyx_t_21) {

      /* "yarl/_quoting_c.pyx":360

 *             if ch in self._unsafe:

 *                 ret.append('%')             # <<<<<<<<<<<<<<

 *                 h = hex(ord(ch)).upper()[2:]

 *                 for ch in h:

*/

      __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_kp_u__7); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 360, __pyx_L1_error)

      /* "yarl/_quoting_c.pyx":361

 *             if ch in self._unsafe:

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]             # <<<<<<<<<<<<<<

 *                 for ch in h:

 *                     ret.append(ch)

*/

      __pyx_t_11 = __Pyx_PyInt_From_long(((long)__pyx_v_ch)); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 361, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_11);

      __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_hex, __pyx_t_11); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 361, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

      __pyx_t_11 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_upper); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 361, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_11);

      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

      __pyx_t_3 = NULL;

      if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_11))) {

        __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_11);

        if (likely(__pyx_t_3)) {

          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_11);

          __Pyx_INCREF(__pyx_t_3);

          __Pyx_INCREF(function);

          __Pyx_DECREF_SET(__pyx_t_11, function);

      __pyx_t_12 = (__pyx_t_3) ? __Pyx_PyObject_CallOneArg(__pyx_t_11, __pyx_t_3) : __Pyx_PyObject_CallNoArg(__pyx_t_11);

      __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

      if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 361, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_12);

      __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

      __pyx_t_11 = __Pyx_PyObject_GetSlice(__pyx_t_12, 2, 0, NULL, NULL, &__pyx_slice__8, 1, 0, 1); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 361, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_11);

      __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

      __Pyx_XDECREF_SET(__pyx_v_h, __pyx_t_11);

      __pyx_t_11 = 0;

      /* "yarl/_quoting_c.pyx":362

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]

 *                 for ch in h:             # <<<<<<<<<<<<<<

 *                     ret.append(ch)

 *                 continue

*/

      if (likely(PyList_CheckExact(__pyx_v_h)) || PyTuple_CheckExact(__pyx_v_h)) {

        __pyx_t_11 = __pyx_v_h; __Pyx_INCREF(__pyx_t_11); __pyx_t_1 = 0;

        __pyx_t_22 = NULL;

      } else {

        __pyx_t_1 = -1; __pyx_t_11 = PyObject_GetIter(__pyx_v_h); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 362, __pyx_L1_error)

        __Pyx_GOTREF(__pyx_t_11);

        __pyx_t_22 = Py_TYPE(__pyx_t_11)->tp_iternext; if (unlikely(!__pyx_t_22)) __PYX_ERR(0, 362, __pyx_L1_error)

      for (;;) {

        if (likely(!__pyx_t_22)) {

          if (likely(PyList_CheckExact(__pyx_t_11))) {

            if (__pyx_t_1 >= PyList_GET_SIZE(__pyx_t_11)) break;

            #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

            __pyx_t_12 = PyList_GET_ITEM(__pyx_t_11, __pyx_t_1); __Pyx_INCREF(__pyx_t_12); __pyx_t_1++; if (unlikely(0 < 0)) __PYX_ERR(0, 362, __pyx_L1_error)

            #else

            __pyx_t_12 = PySequence_ITEM(__pyx_t_11, __pyx_t_1); __pyx_t_1++; if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 362, __pyx_L1_error)

            __Pyx_GOTREF(__pyx_t_12);

            #endif

          } else {

            if (__pyx_t_1 >= PyTuple_GET_SIZE(__pyx_t_11)) break;

            #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

            __pyx_t_12 = PyTuple_GET_ITEM(__pyx_t_11, __pyx_t_1); __Pyx_INCREF(__pyx_t_12); __pyx_t_1++; if (unlikely(0 < 0)) __PYX_ERR(0, 362, __pyx_L1_error)

            #else

            __pyx_t_12 = PySequence_ITEM(__pyx_t_11, __pyx_t_1); __pyx_t_1++; if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 362, __pyx_L1_error)

            __Pyx_GOTREF(__pyx_t_12);

            #endif

        } else {

          __pyx_t_12 = __pyx_t_22(__pyx_t_11);

          if (unlikely(!__pyx_t_12)) {

            PyObject* exc_type = PyErr_Occurred();

            if (exc_type) {

              if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();

              else __PYX_ERR(0, 362, __pyx_L1_error)

            break;

          __Pyx_GOTREF(__pyx_t_12);

        __pyx_t_6 = __Pyx_PyObject_AsPy_UCS4(__pyx_t_12); if (unlikely((__pyx_t_6 == (Py_UCS4)-1) && PyErr_Occurred())) __PYX_ERR(0, 362, __pyx_L1_error)

        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

        __pyx_v_ch = __pyx_t_6;

        /* "yarl/_quoting_c.pyx":363

 *                 h = hex(ord(ch)).upper()[2:]

 *                 for ch in h:

 *                     ret.append(ch)             # <<<<<<<<<<<<<<

 *                 continue

*/

        __pyx_t_12 = PyUnicode_FromOrdinal(__pyx_v_ch); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 363, __pyx_L1_error)

        __Pyx_GOTREF(__pyx_t_12);

        __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_12); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 363, __pyx_L1_error)

        __Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;

        /* "yarl/_quoting_c.pyx":362

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]

 *                 for ch in h:             # <<<<<<<<<<<<<<

 *                     ret.append(ch)

 *                 continue

*/

      __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

      /* "yarl/_quoting_c.pyx":364

 *                 for ch in h:

 *                     ret.append(ch)

 *                 continue             # <<<<<<<<<<<<<<

 *             ret.append(ch)

*/

      goto __pyx_L4_continue;

      /* "yarl/_quoting_c.pyx":359

 *                 continue

 *             if ch in self._unsafe:             # <<<<<<<<<<<<<<

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]

*/

    /* "yarl/_quoting_c.pyx":366

 *                 continue

 *             ret.append(ch)             # <<<<<<<<<<<<<<

 *         if buflen:

*/

    __pyx_t_11 = PyUnicode_FromOrdinal(__pyx_v_ch); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 366, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_11);

    __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_11); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 366, __pyx_L1_error)

    __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

    __pyx_L4_continue:;

  /* "yarl/_quoting_c.pyx":368

 *             ret.append(ch)

 *         if buflen:             # <<<<<<<<<<<<<<

 *             ret.append(val[length - buflen * 3 : length])

*/

  __pyx_t_21 = (__pyx_v_buflen != 0);

  if (__pyx_t_21) {

    /* "yarl/_quoting_c.pyx":369

 *         if buflen:

 *             ret.append(val[length - buflen * 3 : length])             # <<<<<<<<<<<<<<

 *         return ''.join(ret)

*/

    if (unlikely(__pyx_v_val == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

      __PYX_ERR(0, 369, __pyx_L1_error)

    __pyx_t_11 = __Pyx_PyUnicode_Substring(__pyx_v_val, (__pyx_v_length - (__pyx_v_buflen * 3)), __pyx_v_length); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 369, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_11);

    __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_11); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 369, __pyx_L1_error)

    __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;

    /* "yarl/_quoting_c.pyx":368

 *             ret.append(ch)

 *         if buflen:             # <<<<<<<<<<<<<<

 *             ret.append(val[length - buflen * 3 : length])

*/

  /* "yarl/_quoting_c.pyx":371

 *             ret.append(val[length - buflen * 3 : length])

 *         return ''.join(ret)             # <<<<<<<<<<<<<<

*/

  __Pyx_XDECREF(__pyx_r);

  __pyx_t_11 = PyUnicode_Join(__pyx_kp_u_, __pyx_v_ret); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 371, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_11);

  __pyx_r = ((PyObject*)__pyx_t_11);

  __pyx_t_11 = 0;

  goto __pyx_L0;

  /* "yarl/_quoting_c.pyx":294

 *         return self._do_unquote(<str>val)

 *     cdef str _do_unquote(self, str val):             # <<<<<<<<<<<<<<

 *         if len(val) == 0:

 *             return val

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_XDECREF(__pyx_t_11);

  __Pyx_XDECREF(__pyx_t_12);

  __Pyx_XDECREF(__pyx_t_13);

  __Pyx_XDECREF(__pyx_t_18);

  __Pyx_XDECREF(__pyx_t_19);

  __Pyx_XDECREF(__pyx_t_20);

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter._do_unquote", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = 0;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_ret);

  __Pyx_XDECREF(__pyx_v_unquoted);

  __Pyx_XDECREF(__pyx_v_h);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":1

 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<

 *     cdef tuple state

 *     cdef object _dict

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_5__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_5__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_9_Unquoter_4__reduce_cython__(((struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)__pyx_v_self));

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_4__reduce_cython__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self) {

  PyObject *__pyx_v_state = 0;

  PyObject *__pyx_v__dict = 0;

  int __pyx_v_use_setstate;

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  PyObject *__pyx_t_2 = NULL;

  int __pyx_t_3;

  int __pyx_t_4;

  int __pyx_t_5;

  PyObject *__pyx_t_6 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__reduce_cython__", 0);

  /* "(tree fragment)":5

 *     cdef object _dict

 *     cdef bint use_setstate

 *     state = (self._qs, self._qs_quoter, self._quoter, self._unsafe)             # <<<<<<<<<<<<<<

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:

*/

  __pyx_t_1 = __Pyx_PyBool_FromLong(__pyx_v_self->_qs); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_2 = PyTuple_New(4); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __Pyx_GIVEREF(__pyx_t_1);

  PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1);

  __Pyx_INCREF(((PyObject *)__pyx_v_self->_qs_quoter));

  __Pyx_GIVEREF(((PyObject *)__pyx_v_self->_qs_quoter));

  PyTuple_SET_ITEM(__pyx_t_2, 1, ((PyObject *)__pyx_v_self->_qs_quoter));

  __Pyx_INCREF(((PyObject *)__pyx_v_self->_quoter));

  __Pyx_GIVEREF(((PyObject *)__pyx_v_self->_quoter));

  PyTuple_SET_ITEM(__pyx_t_2, 2, ((PyObject *)__pyx_v_self->_quoter));

  __Pyx_INCREF(__pyx_v_self->_unsafe);

  __Pyx_GIVEREF(__pyx_v_self->_unsafe);

  PyTuple_SET_ITEM(__pyx_t_2, 3, __pyx_v_self->_unsafe);

  __pyx_t_1 = 0;

  __pyx_v_state = ((PyObject*)__pyx_t_2);

  __pyx_t_2 = 0;

  /* "(tree fragment)":6

 *     cdef bint use_setstate

 *     state = (self._qs, self._qs_quoter, self._quoter, self._unsafe)

 *     _dict = getattr(self, '__dict__', None)             # <<<<<<<<<<<<<<

 *     if _dict is not None:

 *         state += (_dict,)

*/

  __pyx_t_2 = __Pyx_GetAttr3(((PyObject *)__pyx_v_self), __pyx_n_s_dict, Py_None); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 6, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __pyx_v__dict = __pyx_t_2;

  __pyx_t_2 = 0;

  /* "(tree fragment)":7

 *     state = (self._qs, self._qs_quoter, self._quoter, self._unsafe)

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:             # <<<<<<<<<<<<<<

 *         state += (_dict,)

 *         use_setstate = True

*/

  __pyx_t_3 = (__pyx_v__dict != Py_None);

  __pyx_t_4 = (__pyx_t_3 != 0);

  if (__pyx_t_4) {

    /* "(tree fragment)":8

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:

 *         state += (_dict,)             # <<<<<<<<<<<<<<

 *         use_setstate = True

 *     else:

*/

    __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 8, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(__pyx_v__dict);

    __Pyx_GIVEREF(__pyx_v__dict);

    PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v__dict);

    __pyx_t_1 = PyNumber_InPlaceAdd(__pyx_v_state, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 8, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_DECREF_SET(__pyx_v_state, ((PyObject*)__pyx_t_1));

    __pyx_t_1 = 0;

    /* "(tree fragment)":9

 *     if _dict is not None:

 *         state += (_dict,)

 *         use_setstate = True             # <<<<<<<<<<<<<<

 *     else:

 *         use_setstate = self._qs_quoter is not None or self._quoter is not None or self._unsafe is not None

*/

    __pyx_v_use_setstate = 1;

    /* "(tree fragment)":7

 *     state = (self._qs, self._qs_quoter, self._quoter, self._unsafe)

 *     _dict = getattr(self, '__dict__', None)

 *     if _dict is not None:             # <<<<<<<<<<<<<<

 *         state += (_dict,)

 *         use_setstate = True

*/

    goto __pyx_L3;

  /* "(tree fragment)":11

 *         use_setstate = True

 *     else:

 *         use_setstate = self._qs_quoter is not None or self._quoter is not None or self._unsafe is not None             # <<<<<<<<<<<<<<

 *     if use_setstate:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, None), state

*/

  /*else*/ {

    __pyx_t_3 = (((PyObject *)__pyx_v_self->_qs_quoter) != Py_None);

    __pyx_t_5 = (__pyx_t_3 != 0);

    if (!__pyx_t_5) {

    } else {

      __pyx_t_4 = __pyx_t_5;

      goto __pyx_L4_bool_binop_done;

    __pyx_t_5 = (((PyObject *)__pyx_v_self->_quoter) != Py_None);

    __pyx_t_3 = (__pyx_t_5 != 0);

    if (!__pyx_t_3) {

    } else {

      __pyx_t_4 = __pyx_t_3;

      goto __pyx_L4_bool_binop_done;

    __pyx_t_3 = (__pyx_v_self->_unsafe != ((PyObject*)Py_None));

    __pyx_t_5 = (__pyx_t_3 != 0);

    __pyx_t_4 = __pyx_t_5;

    __pyx_L4_bool_binop_done:;

    __pyx_v_use_setstate = __pyx_t_4;

  __pyx_L3:;

  /* "(tree fragment)":12

 *     else:

 *         use_setstate = self._qs_quoter is not None or self._quoter is not None or self._unsafe is not None

 *     if use_setstate:             # <<<<<<<<<<<<<<

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, None), state

 *     else:

*/

  __pyx_t_4 = (__pyx_v_use_setstate != 0);

  if (__pyx_t_4) {

    /* "(tree fragment)":13

 *         use_setstate = self._qs_quoter is not None or self._quoter is not None or self._unsafe is not None

 *     if use_setstate:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, None), state             # <<<<<<<<<<<<<<

 *     else:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, state)

*/

    __Pyx_XDECREF(__pyx_r);

    __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_pyx_unpickle__Unquoter); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __pyx_t_2 = PyTuple_New(3); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    PyTuple_SET_ITEM(__pyx_t_2, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_INCREF(__pyx_int_41310077);

    __Pyx_GIVEREF(__pyx_int_41310077);

    PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_int_41310077);

    __Pyx_INCREF(Py_None);

    __Pyx_GIVEREF(Py_None);

    PyTuple_SET_ITEM(__pyx_t_2, 2, Py_None);

    __pyx_t_6 = PyTuple_New(3); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 13, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_6);

    __Pyx_GIVEREF(__pyx_t_1);

    PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_1);

    __Pyx_GIVEREF(__pyx_t_2);

    PyTuple_SET_ITEM(__pyx_t_6, 1, __pyx_t_2);

    __Pyx_INCREF(__pyx_v_state);

    __Pyx_GIVEREF(__pyx_v_state);

    PyTuple_SET_ITEM(__pyx_t_6, 2, __pyx_v_state);

    __pyx_t_1 = 0;

    __pyx_t_2 = 0;

    __pyx_r = __pyx_t_6;

    __pyx_t_6 = 0;

    goto __pyx_L0;

    /* "(tree fragment)":12

 *     else:

 *         use_setstate = self._qs_quoter is not None or self._quoter is not None or self._unsafe is not None

 *     if use_setstate:             # <<<<<<<<<<<<<<

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, None), state

 *     else:

*/

  /* "(tree fragment)":15

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, None), state

 *     else:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, state)             # <<<<<<<<<<<<<<

 * def __setstate_cython__(self, __pyx_state):

 *     __pyx_unpickle__Unquoter__set_state(self, __pyx_state)

*/

  /*else*/ {

    __Pyx_XDECREF(__pyx_r);

    __Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_pyx_unpickle__Unquoter); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_6);

    __pyx_t_2 = PyTuple_New(3); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    PyTuple_SET_ITEM(__pyx_t_2, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))));

    __Pyx_INCREF(__pyx_int_41310077);

    __Pyx_GIVEREF(__pyx_int_41310077);

    PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_int_41310077);

    __Pyx_INCREF(__pyx_v_state);

    __Pyx_GIVEREF(__pyx_v_state);

    PyTuple_SET_ITEM(__pyx_t_2, 2, __pyx_v_state);

    __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 15, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __Pyx_GIVEREF(__pyx_t_6);

    PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_6);

    __Pyx_GIVEREF(__pyx_t_2);

    PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_t_2);

    __pyx_t_6 = 0;

    __pyx_t_2 = 0;

    __pyx_r = __pyx_t_1;

    __pyx_t_1 = 0;

    goto __pyx_L0;

  /* "(tree fragment)":1

 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<

 *     cdef tuple state

 *     cdef object _dict

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_XDECREF(__pyx_t_2);

  __Pyx_XDECREF(__pyx_t_6);

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_state);

  __Pyx_XDECREF(__pyx_v__dict);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":16

 *     else:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, state)

 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_unpickle__Unquoter__set_state(self, __pyx_state)

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_7__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/

static PyObject *__pyx_pw_4yarl_10_quoting_c_9_Unquoter_7__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_9_Unquoter_6__setstate_cython__(((struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_9_Unquoter_6__setstate_cython__(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v_self, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__setstate_cython__", 0);

  /* "(tree fragment)":17

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, state)

 * def __setstate_cython__(self, __pyx_state):

 *     __pyx_unpickle__Unquoter__set_state(self, __pyx_state)             # <<<<<<<<<<<<<<

*/

  if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 17, __pyx_L1_error)

  __pyx_t_1 = __pyx_f_4yarl_10_quoting_c___pyx_unpickle__Unquoter__set_state(__pyx_v_self, ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 17, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "(tree fragment)":16

 *     else:

 *         return __pyx_unpickle__Unquoter, (type(self), 0x276577d, state)

 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_unpickle__Unquoter__set_state(self, __pyx_state)

*/

  /* function exit code */

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);

  goto __pyx_L0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_AddTraceback("yarl._quoting_c._Unquoter.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":1

 * def __pyx_unpickle__Quoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_1__pyx_unpickle__Quoter(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static PyMethodDef __pyx_mdef_4yarl_10_quoting_c_1__pyx_unpickle__Quoter = {"__pyx_unpickle__Quoter", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_4yarl_10_quoting_c_1__pyx_unpickle__Quoter, METH_VARARGS|METH_KEYWORDS, 0};

static PyObject *__pyx_pw_4yarl_10_quoting_c_1__pyx_unpickle__Quoter(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v___pyx_type = 0;

  long __pyx_v___pyx_checksum;

  PyObject *__pyx_v___pyx_state = 0;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__pyx_unpickle__Quoter (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_type,&__pyx_n_s_pyx_checksum,&__pyx_n_s_pyx_state,0};

    PyObject* values[3] = {0,0,0};

    if (unlikely(__pyx_kwds)) {

      Py_ssize_t kw_args;

      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);

      switch (pos_args) {

        case  3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);

        CYTHON_FALLTHROUGH;

        case  2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);

        CYTHON_FALLTHROUGH;

        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_pyx_type)) != 0)) kw_args--;

        else goto __pyx_L5_argtuple_error;

        CYTHON_FALLTHROUGH;

        case  1:

        if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_checksum)) != 0)) kw_args--;

        else {

          __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Quoter", 1, 3, 3, 1); __PYX_ERR(1, 1, __pyx_L3_error)

        CYTHON_FALLTHROUGH;

        case  2:

        if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_state)) != 0)) kw_args--;

        else {

          __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Quoter", 1, 3, 3, 2); __PYX_ERR(1, 1, __pyx_L3_error)

      if (unlikely(kw_args > 0)) {

        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__pyx_unpickle__Quoter") < 0)) __PYX_ERR(1, 1, __pyx_L3_error)

    } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {

      goto __pyx_L5_argtuple_error;

    } else {

      values[0] = PyTuple_GET_ITEM(__pyx_args, 0);

      values[1] = PyTuple_GET_ITEM(__pyx_args, 1);

      values[2] = PyTuple_GET_ITEM(__pyx_args, 2);

    __pyx_v___pyx_type = values[0];

    __pyx_v___pyx_checksum = __Pyx_PyInt_As_long(values[1]); if (unlikely((__pyx_v___pyx_checksum == (long)-1) && PyErr_Occurred())) __PYX_ERR(1, 1, __pyx_L3_error)

    __pyx_v___pyx_state = values[2];

  goto __pyx_L4_argument_unpacking_done;

  __pyx_L5_argtuple_error:;

  __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Quoter", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 1, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c.__pyx_unpickle__Quoter", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return NULL;

  __pyx_L4_argument_unpacking_done:;

  __pyx_r = __pyx_pf_4yarl_10_quoting_c___pyx_unpickle__Quoter(__pyx_self, __pyx_v___pyx_type, __pyx_v___pyx_checksum, __pyx_v___pyx_state);

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c___pyx_unpickle__Quoter(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_v___pyx_PickleError = 0;

  PyObject *__pyx_v___pyx_result = 0;

  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;

  PyObject *__pyx_t_5 = NULL;

  int __pyx_t_6;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__pyx_unpickle__Quoter", 0);

  /* "(tree fragment)":4

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0xe91bd35:             # <<<<<<<<<<<<<<

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

*/

  __pyx_t_1 = ((__pyx_v___pyx_checksum != 0xe91bd35) != 0);

  if (__pyx_t_1) {

    /* "(tree fragment)":5

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0xe91bd35:

 *         from pickle import PickleError as __pyx_PickleError             # <<<<<<<<<<<<<<

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

 *     __pyx_result = _Quoter.__new__(__pyx_type)

*/

    __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(__pyx_n_s_PickleError);

    __Pyx_GIVEREF(__pyx_n_s_PickleError);

    PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_PickleError);

    __pyx_t_3 = __Pyx_Import(__pyx_n_s_pickle, __pyx_t_2, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_PickleError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(__pyx_t_2);

    __pyx_v___pyx_PickleError = __pyx_t_2;

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "(tree fragment)":6

 *     if __pyx_checksum != 0xe91bd35:

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)             # <<<<<<<<<<<<<<

 *     __pyx_result = _Quoter.__new__(__pyx_type)

 *     if __pyx_state is not None:

*/

    __pyx_t_2 = __Pyx_PyInt_From_long(__pyx_v___pyx_checksum); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Incompatible_checksums_s_vs_0xe9, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_4);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_INCREF(__pyx_v___pyx_PickleError);

    __pyx_t_2 = __pyx_v___pyx_PickleError; __pyx_t_5 = NULL;

    if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) {

      __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_2);

      if (likely(__pyx_t_5)) {

        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);

        __Pyx_INCREF(__pyx_t_5);

        __Pyx_INCREF(function);

        __Pyx_DECREF_SET(__pyx_t_2, function);

    __pyx_t_3 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_5, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_4);

    __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;

    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;

    if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_Raise(__pyx_t_3, 0, 0, 0);

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    __PYX_ERR(1, 6, __pyx_L1_error)

    /* "(tree fragment)":4

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0xe91bd35:             # <<<<<<<<<<<<<<

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

*/

  /* "(tree fragment)":7

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

 *     __pyx_result = _Quoter.__new__(__pyx_type)             # <<<<<<<<<<<<<<

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

*/

  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_ptype_4yarl_10_quoting_c__Quoter), __pyx_n_s_new); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 7, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __pyx_t_4 = NULL;

  if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) {

    __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2);

    if (likely(__pyx_t_4)) {

      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);

      __Pyx_INCREF(__pyx_t_4);

      __Pyx_INCREF(function);

      __Pyx_DECREF_SET(__pyx_t_2, function);

  __pyx_t_3 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_4, __pyx_v___pyx_type) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_v___pyx_type);

  __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;

  if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 7, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  __pyx_v___pyx_result = __pyx_t_3;

  __pyx_t_3 = 0;

  /* "(tree fragment)":8

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

 *     __pyx_result = _Quoter.__new__(__pyx_type)

 *     if __pyx_state is not None:             # <<<<<<<<<<<<<<

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result

*/

  __pyx_t_1 = (__pyx_v___pyx_state != Py_None);

  __pyx_t_6 = (__pyx_t_1 != 0);

  if (__pyx_t_6) {

    /* "(tree fragment)":9

 *     __pyx_result = _Quoter.__new__(__pyx_type)

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)             # <<<<<<<<<<<<<<

 *     return __pyx_result

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):

*/

    if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 9, __pyx_L1_error)

    __pyx_t_3 = __pyx_f_4yarl_10_quoting_c___pyx_unpickle__Quoter__set_state(((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_v___pyx_result), ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 9, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "(tree fragment)":8

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0xe91bd35 = (_protected_table, _qs, _requote, _safe_table))" % __pyx_checksum)

 *     __pyx_result = _Quoter.__new__(__pyx_type)

 *     if __pyx_state is not None:             # <<<<<<<<<<<<<<

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result

*/

  /* "(tree fragment)":10

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result             # <<<<<<<<<<<<<<

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

*/

  __Pyx_XDECREF(__pyx_r);

  __Pyx_INCREF(__pyx_v___pyx_result);

  __pyx_r = __pyx_v___pyx_result;

  goto __pyx_L0;

  /* "(tree fragment)":1

 * def __pyx_unpickle__Quoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_2);

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_XDECREF(__pyx_t_4);

  __Pyx_XDECREF(__pyx_t_5);

  __Pyx_AddTraceback("yarl._quoting_c.__pyx_unpickle__Quoter", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v___pyx_PickleError);

  __Pyx_XDECREF(__pyx_v___pyx_result);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":11

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

*/

static PyObject *__pyx_f_4yarl_10_quoting_c___pyx_unpickle__Quoter__set_state(struct __pyx_obj_4yarl_10_quoting_c__Quoter *__pyx_v___pyx_result, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  uint8_t __pyx_t_2[16];

  int __pyx_t_3;

  Py_ssize_t __pyx_t_4;

  int __pyx_t_5;

  int __pyx_t_6;

  PyObject *__pyx_t_7 = NULL;

  PyObject *__pyx_t_8 = NULL;

  PyObject *__pyx_t_9 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__pyx_unpickle__Quoter__set_state", 0);

  /* "(tree fragment)":12

 *     return __pyx_result

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]             # <<<<<<<<<<<<<<

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (unlikely(__Pyx_carray_from_py_uint8_t(__pyx_t_1, __pyx_t_2, 16) < 0)) __PYX_ERR(1, 12, __pyx_L1_error)

  memcpy(&(__pyx_v___pyx_result->_protected_table[0]), __pyx_t_2, sizeof(__pyx_v___pyx_result->_protected_table[0]) * (16));

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely((__pyx_t_3 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __pyx_v___pyx_result->_qs = __pyx_t_3;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 2, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely((__pyx_t_3 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __pyx_v___pyx_result->_requote = __pyx_t_3;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (unlikely(__Pyx_carray_from_py_uint8_t(__pyx_t_1, __pyx_t_2, 16) < 0)) __PYX_ERR(1, 12, __pyx_L1_error)

  memcpy(&(__pyx_v___pyx_result->_safe_table[0]), __pyx_t_2, sizeof(__pyx_v___pyx_result->_safe_table[0]) * (16));

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "(tree fragment)":13

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):             # <<<<<<<<<<<<<<

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");

    __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_4 = PyTuple_GET_SIZE(__pyx_v___pyx_state); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_5 = ((__pyx_t_4 > 4) != 0);

  if (__pyx_t_5) {

  } else {

    __pyx_t_3 = __pyx_t_5;

    goto __pyx_L4_bool_binop_done;

  __pyx_t_5 = __Pyx_HasAttr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_6 = (__pyx_t_5 != 0);

  __pyx_t_3 = __pyx_t_6;

  __pyx_L4_bool_binop_done:;

  if (__pyx_t_3) {

    /* "(tree fragment)":14

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

 *         __pyx_result.__dict__.update(__pyx_state[4])             # <<<<<<<<<<<<<<

*/

    __pyx_t_7 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_7);

    __pyx_t_8 = __Pyx_PyObject_GetAttrStr(__pyx_t_7, __pyx_n_s_update); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_8);

    __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

    if (unlikely(__pyx_v___pyx_state == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

      __PYX_ERR(1, 14, __pyx_L1_error)

    __pyx_t_7 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 4, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_7);

    __pyx_t_9 = NULL;

    if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_8))) {

      __pyx_t_9 = PyMethod_GET_SELF(__pyx_t_8);

      if (likely(__pyx_t_9)) {

        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_8);

        __Pyx_INCREF(__pyx_t_9);

        __Pyx_INCREF(function);

        __Pyx_DECREF_SET(__pyx_t_8, function);

    __pyx_t_1 = (__pyx_t_9) ? __Pyx_PyObject_Call2Args(__pyx_t_8, __pyx_t_9, __pyx_t_7) : __Pyx_PyObject_CallOneArg(__pyx_t_8, __pyx_t_7);

    __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;

    __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

    if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;

    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    /* "(tree fragment)":13

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):             # <<<<<<<<<<<<<<

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  /* "(tree fragment)":11

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

*/

  /* 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_AddTraceback("yarl._quoting_c.__pyx_unpickle__Quoter__set_state", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = 0;

  __pyx_L0:;

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":1

 * def __pyx_unpickle__Unquoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

/* Python wrapper */

static PyObject *__pyx_pw_4yarl_10_quoting_c_3__pyx_unpickle__Unquoter(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/

static PyMethodDef __pyx_mdef_4yarl_10_quoting_c_3__pyx_unpickle__Unquoter = {"__pyx_unpickle__Unquoter", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_4yarl_10_quoting_c_3__pyx_unpickle__Unquoter, METH_VARARGS|METH_KEYWORDS, 0};

static PyObject *__pyx_pw_4yarl_10_quoting_c_3__pyx_unpickle__Unquoter(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {

  PyObject *__pyx_v___pyx_type = 0;

  long __pyx_v___pyx_checksum;

  PyObject *__pyx_v___pyx_state = 0;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  PyObject *__pyx_r = 0;

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__pyx_unpickle__Unquoter (wrapper)", 0);

    static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_type,&__pyx_n_s_pyx_checksum,&__pyx_n_s_pyx_state,0};

    PyObject* values[3] = {0,0,0};

    if (unlikely(__pyx_kwds)) {

      Py_ssize_t kw_args;

      const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);

      switch (pos_args) {

        case  3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);

        CYTHON_FALLTHROUGH;

        case  2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);

        CYTHON_FALLTHROUGH;

        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_pyx_type)) != 0)) kw_args--;

        else goto __pyx_L5_argtuple_error;

        CYTHON_FALLTHROUGH;

        case  1:

        if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_checksum)) != 0)) kw_args--;

        else {

          __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Unquoter", 1, 3, 3, 1); __PYX_ERR(1, 1, __pyx_L3_error)

        CYTHON_FALLTHROUGH;

        case  2:

        if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_state)) != 0)) kw_args--;

        else {

          __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Unquoter", 1, 3, 3, 2); __PYX_ERR(1, 1, __pyx_L3_error)

      if (unlikely(kw_args > 0)) {

        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__pyx_unpickle__Unquoter") < 0)) __PYX_ERR(1, 1, __pyx_L3_error)

    } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {

      goto __pyx_L5_argtuple_error;

    } else {

      values[0] = PyTuple_GET_ITEM(__pyx_args, 0);

      values[1] = PyTuple_GET_ITEM(__pyx_args, 1);

      values[2] = PyTuple_GET_ITEM(__pyx_args, 2);

    __pyx_v___pyx_type = values[0];

    __pyx_v___pyx_checksum = __Pyx_PyInt_As_long(values[1]); if (unlikely((__pyx_v___pyx_checksum == (long)-1) && PyErr_Occurred())) __PYX_ERR(1, 1, __pyx_L3_error)

    __pyx_v___pyx_state = values[2];

  goto __pyx_L4_argument_unpacking_done;

  __pyx_L5_argtuple_error:;

  __Pyx_RaiseArgtupleInvalid("__pyx_unpickle__Unquoter", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 1, __pyx_L3_error)

  __pyx_L3_error:;

  __Pyx_AddTraceback("yarl._quoting_c.__pyx_unpickle__Unquoter", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __Pyx_RefNannyFinishContext();

  return NULL;

  __pyx_L4_argument_unpacking_done:;

  __pyx_r = __pyx_pf_4yarl_10_quoting_c_2__pyx_unpickle__Unquoter(__pyx_self, __pyx_v___pyx_type, __pyx_v___pyx_checksum, __pyx_v___pyx_state);

  /* function exit code */

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static PyObject *__pyx_pf_4yarl_10_quoting_c_2__pyx_unpickle__Unquoter(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_v___pyx_PickleError = 0;

  PyObject *__pyx_v___pyx_result = 0;

  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;

  PyObject *__pyx_t_5 = NULL;

  int __pyx_t_6;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__pyx_unpickle__Unquoter", 0);

  /* "(tree fragment)":4

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0x276577d:             # <<<<<<<<<<<<<<

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

*/

  __pyx_t_1 = ((__pyx_v___pyx_checksum != 0x276577d) != 0);

  if (__pyx_t_1) {

    /* "(tree fragment)":5

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0x276577d:

 *         from pickle import PickleError as __pyx_PickleError             # <<<<<<<<<<<<<<

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

 *     __pyx_result = _Unquoter.__new__(__pyx_type)

*/

    __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(__pyx_n_s_PickleError);

    __Pyx_GIVEREF(__pyx_n_s_PickleError);

    PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_PickleError);

    __pyx_t_3 = __Pyx_Import(__pyx_n_s_pickle, __pyx_t_2, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_PickleError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __Pyx_INCREF(__pyx_t_2);

    __pyx_v___pyx_PickleError = __pyx_t_2;

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "(tree fragment)":6

 *     if __pyx_checksum != 0x276577d:

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)             # <<<<<<<<<<<<<<

 *     __pyx_result = _Unquoter.__new__(__pyx_type)

 *     if __pyx_state is not None:

*/

    __pyx_t_2 = __Pyx_PyInt_From_long(__pyx_v___pyx_checksum); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_2);

    __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Incompatible_checksums_s_vs_0x27, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_4);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_INCREF(__pyx_v___pyx_PickleError);

    __pyx_t_2 = __pyx_v___pyx_PickleError; __pyx_t_5 = NULL;

    if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) {

      __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_2);

      if (likely(__pyx_t_5)) {

        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);

        __Pyx_INCREF(__pyx_t_5);

        __Pyx_INCREF(function);

        __Pyx_DECREF_SET(__pyx_t_2, function);

    __pyx_t_3 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_5, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_4);

    __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;

    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;

    if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 6, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_Raise(__pyx_t_3, 0, 0, 0);

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    __PYX_ERR(1, 6, __pyx_L1_error)

    /* "(tree fragment)":4

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

 *     if __pyx_checksum != 0x276577d:             # <<<<<<<<<<<<<<

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

*/

  /* "(tree fragment)":7

 *         from pickle import PickleError as __pyx_PickleError

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

 *     __pyx_result = _Unquoter.__new__(__pyx_type)             # <<<<<<<<<<<<<<

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

*/

  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_ptype_4yarl_10_quoting_c__Unquoter), __pyx_n_s_new); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 7, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __pyx_t_4 = NULL;

  if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) {

    __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2);

    if (likely(__pyx_t_4)) {

      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);

      __Pyx_INCREF(__pyx_t_4);

      __Pyx_INCREF(function);

      __Pyx_DECREF_SET(__pyx_t_2, function);

  __pyx_t_3 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_4, __pyx_v___pyx_type) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_v___pyx_type);

  __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;

  if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 7, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_3);

  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  __pyx_v___pyx_result = __pyx_t_3;

  __pyx_t_3 = 0;

  /* "(tree fragment)":8

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

 *     __pyx_result = _Unquoter.__new__(__pyx_type)

 *     if __pyx_state is not None:             # <<<<<<<<<<<<<<

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

 *     return __pyx_result

*/

  __pyx_t_1 = (__pyx_v___pyx_state != Py_None);

  __pyx_t_6 = (__pyx_t_1 != 0);

  if (__pyx_t_6) {

    /* "(tree fragment)":9

 *     __pyx_result = _Unquoter.__new__(__pyx_type)

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)             # <<<<<<<<<<<<<<

 *     return __pyx_result

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):

*/

    if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 9, __pyx_L1_error)

    __pyx_t_3 = __pyx_f_4yarl_10_quoting_c___pyx_unpickle__Unquoter__set_state(((struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)__pyx_v___pyx_result), ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 9, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "(tree fragment)":8

 *         raise __pyx_PickleError("Incompatible checksums (%s vs 0x276577d = (_qs, _qs_quoter, _quoter, _unsafe))" % __pyx_checksum)

 *     __pyx_result = _Unquoter.__new__(__pyx_type)

 *     if __pyx_state is not None:             # <<<<<<<<<<<<<<

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

 *     return __pyx_result

*/

  /* "(tree fragment)":10

 *     if __pyx_state is not None:

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

 *     return __pyx_result             # <<<<<<<<<<<<<<

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

*/

  __Pyx_XDECREF(__pyx_r);

  __Pyx_INCREF(__pyx_v___pyx_result);

  __pyx_r = __pyx_v___pyx_result;

  goto __pyx_L0;

  /* "(tree fragment)":1

 * def __pyx_unpickle__Unquoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

  /* function exit code */

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_2);

  __Pyx_XDECREF(__pyx_t_3);

  __Pyx_XDECREF(__pyx_t_4);

  __Pyx_XDECREF(__pyx_t_5);

  __Pyx_AddTraceback("yarl._quoting_c.__pyx_unpickle__Unquoter", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = NULL;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v___pyx_PickleError);

  __Pyx_XDECREF(__pyx_v___pyx_result);

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "(tree fragment)":11

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

 *     return __pyx_result

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

*/

static PyObject *__pyx_f_4yarl_10_quoting_c___pyx_unpickle__Unquoter__set_state(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *__pyx_v___pyx_result, PyObject *__pyx_v___pyx_state) {

  PyObject *__pyx_r = NULL;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  int __pyx_t_2;

  Py_ssize_t __pyx_t_3;

  int __pyx_t_4;

  int __pyx_t_5;

  PyObject *__pyx_t_6 = NULL;

  PyObject *__pyx_t_7 = NULL;

  PyObject *__pyx_t_8 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__pyx_unpickle__Unquoter__set_state", 0);

  /* "(tree fragment)":12

 *     return __pyx_result

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]             # <<<<<<<<<<<<<<

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely((__pyx_t_2 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __pyx_v___pyx_result->_qs = __pyx_t_2;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_4yarl_10_quoting_c__Quoter))))) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GIVEREF(__pyx_t_1);

  __Pyx_GOTREF(__pyx_v___pyx_result->_qs_quoter);

  __Pyx_DECREF(((PyObject *)__pyx_v___pyx_result->_qs_quoter));

  __pyx_v___pyx_result->_qs_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_t_1);

  __pyx_t_1 = 0;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 2, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_4yarl_10_quoting_c__Quoter))))) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GIVEREF(__pyx_t_1);

  __Pyx_GOTREF(__pyx_v___pyx_result->_quoter);

  __Pyx_DECREF(((PyObject *)__pyx_v___pyx_result->_quoter));

  __pyx_v___pyx_result->_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)__pyx_t_1);

  __pyx_t_1 = 0;

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

    __PYX_ERR(1, 12, __pyx_L1_error)

  __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (!(likely(PyUnicode_CheckExact(__pyx_t_1))||((__pyx_t_1) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "unicode", Py_TYPE(__pyx_t_1)->tp_name), 0))) __PYX_ERR(1, 12, __pyx_L1_error)

  __Pyx_GIVEREF(__pyx_t_1);

  __Pyx_GOTREF(__pyx_v___pyx_result->_unsafe);

  __Pyx_DECREF(__pyx_v___pyx_result->_unsafe);

  __pyx_v___pyx_result->_unsafe = ((PyObject*)__pyx_t_1);

  __pyx_t_1 = 0;

  /* "(tree fragment)":13

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):             # <<<<<<<<<<<<<<

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  if (unlikely(__pyx_v___pyx_state == Py_None)) {

    PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");

    __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_3 = PyTuple_GET_SIZE(__pyx_v___pyx_state); if (unlikely(__pyx_t_3 == ((Py_ssize_t)-1))) __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_4 = ((__pyx_t_3 > 4) != 0);

  if (__pyx_t_4) {

  } else {

    __pyx_t_2 = __pyx_t_4;

    goto __pyx_L4_bool_binop_done;

  __pyx_t_4 = __Pyx_HasAttr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 13, __pyx_L1_error)

  __pyx_t_5 = (__pyx_t_4 != 0);

  __pyx_t_2 = __pyx_t_5;

  __pyx_L4_bool_binop_done:;

  if (__pyx_t_2) {

    /* "(tree fragment)":14

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

 *         __pyx_result.__dict__.update(__pyx_state[4])             # <<<<<<<<<<<<<<

*/

    __pyx_t_6 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_6);

    __pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_update); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_7);

    __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;

    if (unlikely(__pyx_v___pyx_state == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");

      __PYX_ERR(1, 14, __pyx_L1_error)

    __pyx_t_6 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 4, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_6);

    __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_t_6) : __Pyx_PyObject_CallOneArg(__pyx_t_7, __pyx_t_6);

    __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;

    __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;

    if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 14, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    /* "(tree fragment)":13

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):             # <<<<<<<<<<<<<<

 *         __pyx_result.__dict__.update(__pyx_state[4])

*/

  /* "(tree fragment)":11

 *         __pyx_unpickle__Unquoter__set_state(<_Unquoter> __pyx_result, __pyx_state)

 *     return __pyx_result

 * cdef __pyx_unpickle__Unquoter__set_state(_Unquoter __pyx_result, tuple __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_result._qs = __pyx_state[0]; __pyx_result._qs_quoter = __pyx_state[1]; __pyx_result._quoter = __pyx_state[2]; __pyx_result._unsafe = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

*/

  /* 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_6);

  __Pyx_XDECREF(__pyx_t_7);

  __Pyx_XDECREF(__pyx_t_8);

  __Pyx_AddTraceback("yarl._quoting_c.__pyx_unpickle__Unquoter__set_state", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = 0;

  __pyx_L0:;

  __Pyx_XGIVEREF(__pyx_r);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

/* "carray.from_py":77

 * @cname("__Pyx_carray_from_py_uint8_t")

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:             # <<<<<<<<<<<<<<

 *     cdef Py_ssize_t i = length

 *     try:

*/

static int __Pyx_carray_from_py_uint8_t(PyObject *__pyx_v_o, uint8_t *__pyx_v_v, Py_ssize_t __pyx_v_length) {

  Py_ssize_t __pyx_v_i;

  PyObject *__pyx_v_item = NULL;

  int __pyx_r;

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  PyObject *__pyx_t_2 = NULL;

  PyObject *__pyx_t_3 = NULL;

  Py_ssize_t __pyx_t_4;

  int __pyx_t_5;

  int __pyx_t_6;

  PyObject *__pyx_t_7 = NULL;

  Py_ssize_t __pyx_t_8;

  PyObject *(*__pyx_t_9)(PyObject *);

  PyObject *__pyx_t_10 = NULL;

  uint8_t __pyx_t_11;

  char const *__pyx_t_12;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__Pyx_carray_from_py_uint8_t", 0);

  /* "carray.from_py":78

 * @cname("__Pyx_carray_from_py_uint8_t")

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:

 *     cdef Py_ssize_t i = length             # <<<<<<<<<<<<<<

 *     try:

 *         i = len(o)

*/

  __pyx_v_i = __pyx_v_length;

  /* "carray.from_py":79

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:

 *     cdef Py_ssize_t i = length

 *     try:             # <<<<<<<<<<<<<<

 *         i = len(o)

 *     except (TypeError, OverflowError):

*/

    __Pyx_PyThreadState_declare

    __Pyx_PyThreadState_assign

    __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);

    __Pyx_XGOTREF(__pyx_t_1);

    __Pyx_XGOTREF(__pyx_t_2);

    __Pyx_XGOTREF(__pyx_t_3);

    /*try:*/ {

      /* "carray.from_py":80

 *     cdef Py_ssize_t i = length

 *     try:

 *         i = len(o)             # <<<<<<<<<<<<<<

 *     except (TypeError, OverflowError):

 *         pass

*/

      __pyx_t_4 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(1, 80, __pyx_L3_error)

      __pyx_v_i = __pyx_t_4;

      /* "carray.from_py":79

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:

 *     cdef Py_ssize_t i = length

 *     try:             # <<<<<<<<<<<<<<

 *         i = len(o)

 *     except (TypeError, OverflowError):

*/

    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;

    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;

    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

    goto __pyx_L8_try_end;

    __pyx_L3_error:;

    /* "carray.from_py":81

 *     try:

 *         i = len(o)

 *     except (TypeError, OverflowError):             # <<<<<<<<<<<<<<

 *         pass

 *     if i == length:

*/

    __pyx_t_5 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError) || __Pyx_PyErr_ExceptionMatches(__pyx_builtin_OverflowError);

    if (__pyx_t_5) {

      __Pyx_ErrRestore(0,0,0);

      goto __pyx_L4_exception_handled;

    goto __pyx_L5_except_error;

    __pyx_L5_except_error:;

    /* "carray.from_py":79

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:

 *     cdef Py_ssize_t i = length

 *     try:             # <<<<<<<<<<<<<<

 *         i = len(o)

 *     except (TypeError, OverflowError):

*/

    __Pyx_XGIVEREF(__pyx_t_1);

    __Pyx_XGIVEREF(__pyx_t_2);

    __Pyx_XGIVEREF(__pyx_t_3);

    __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);

    goto __pyx_L1_error;

    __pyx_L4_exception_handled:;

    __Pyx_XGIVEREF(__pyx_t_1);

    __Pyx_XGIVEREF(__pyx_t_2);

    __Pyx_XGIVEREF(__pyx_t_3);

    __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);

    __pyx_L8_try_end:;

  /* "carray.from_py":83

 *     except (TypeError, OverflowError):

 *         pass

 *     if i == length:             # <<<<<<<<<<<<<<

 *         for i, item in enumerate(o):

 *             if i >= length:

*/

  __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);

  if (__pyx_t_6) {

    /* "carray.from_py":84

 *         pass

 *     if i == length:

 *         for i, item in enumerate(o):             # <<<<<<<<<<<<<<

 *             if i >= length:

 *                 break

*/

    __pyx_t_4 = 0;

    if (likely(PyList_CheckExact(__pyx_v_o)) || PyTuple_CheckExact(__pyx_v_o)) {

      __pyx_t_7 = __pyx_v_o; __Pyx_INCREF(__pyx_t_7); __pyx_t_8 = 0;

      __pyx_t_9 = NULL;

    } else {

      __pyx_t_8 = -1; __pyx_t_7 = PyObject_GetIter(__pyx_v_o); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 84, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_7);

      __pyx_t_9 = Py_TYPE(__pyx_t_7)->tp_iternext; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 84, __pyx_L1_error)

    for (;;) {

      if (likely(!__pyx_t_9)) {

        if (likely(PyList_CheckExact(__pyx_t_7))) {

          if (__pyx_t_8 >= PyList_GET_SIZE(__pyx_t_7)) break;

          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

          __pyx_t_10 = PyList_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)

          #else

          __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)

          __Pyx_GOTREF(__pyx_t_10);

          #endif

        } else {

          if (__pyx_t_8 >= PyTuple_GET_SIZE(__pyx_t_7)) break;

          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

          __pyx_t_10 = PyTuple_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)

          #else

          __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)

          __Pyx_GOTREF(__pyx_t_10);

          #endif

      } else {

        __pyx_t_10 = __pyx_t_9(__pyx_t_7);

        if (unlikely(!__pyx_t_10)) {

          PyObject* exc_type = PyErr_Occurred();

          if (exc_type) {

            if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();

            else __PYX_ERR(1, 84, __pyx_L1_error)

          break;

        __Pyx_GOTREF(__pyx_t_10);

      __Pyx_XDECREF_SET(__pyx_v_item, __pyx_t_10);

      __pyx_t_10 = 0;

      __pyx_v_i = __pyx_t_4;

      __pyx_t_4 = (__pyx_t_4 + 1);

      /* "carray.from_py":85

 *     if i == length:

 *         for i, item in enumerate(o):

 *             if i >= length:             # <<<<<<<<<<<<<<

 *                 break

 *             v[i] = item

*/

      __pyx_t_6 = ((__pyx_v_i >= __pyx_v_length) != 0);

      if (__pyx_t_6) {

        /* "carray.from_py":86

 *         for i, item in enumerate(o):

 *             if i >= length:

 *                 break             # <<<<<<<<<<<<<<

 *             v[i] = item

 *         else:

*/

        goto __pyx_L11_break;

        /* "carray.from_py":85

 *     if i == length:

 *         for i, item in enumerate(o):

 *             if i >= length:             # <<<<<<<<<<<<<<

 *                 break

 *             v[i] = item

*/

      /* "carray.from_py":87

 *             if i >= length:

 *                 break

 *             v[i] = item             # <<<<<<<<<<<<<<

 *         else:

 *             i += 1  # convert index to length

*/

      __pyx_t_11 = __Pyx_PyInt_As_uint8_t(__pyx_v_item); if (unlikely((__pyx_t_11 == ((uint8_t)-1)) && PyErr_Occurred())) __PYX_ERR(1, 87, __pyx_L1_error)

      (__pyx_v_v[__pyx_v_i]) = __pyx_t_11;

      /* "carray.from_py":84

 *         pass

 *     if i == length:

 *         for i, item in enumerate(o):             # <<<<<<<<<<<<<<

 *             if i >= length:

 *                 break

*/

    /*else*/ {

      /* "carray.from_py":89

 *             v[i] = item

 *         else:

 *             i += 1  # convert index to length             # <<<<<<<<<<<<<<

 *             if i == length:

 *                 return 0

*/

      __pyx_v_i = (__pyx_v_i + 1);

      /* "carray.from_py":90

 *         else:

 *             i += 1  # convert index to length

 *             if i == length:             # <<<<<<<<<<<<<<

 *                 return 0

*/

      __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);

      if (__pyx_t_6) {

        /* "carray.from_py":91

 *             i += 1  # convert index to length

 *             if i == length:

 *                 return 0             # <<<<<<<<<<<<<<

 *     PyErr_Format(

*/

        __pyx_r = 0;

        __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

        goto __pyx_L0;

        /* "carray.from_py":90

 *         else:

 *             i += 1  # convert index to length

 *             if i == length:             # <<<<<<<<<<<<<<

 *                 return 0

*/

    /* "carray.from_py":84

 *         pass

 *     if i == length:

 *         for i, item in enumerate(o):             # <<<<<<<<<<<<<<

 *             if i >= length:

 *                 break

*/

    __pyx_L11_break:;

    __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

    /* "carray.from_py":83

 *     except (TypeError, OverflowError):

 *         pass

 *     if i == length:             # <<<<<<<<<<<<<<

 *         for i, item in enumerate(o):

 *             if i >= length:

*/

  /* "carray.from_py":96

 *         IndexError,

 *         ("too many values found during array assignment, expected %zd"

 *          if i >= length else             # <<<<<<<<<<<<<<

 *          "not enough values found during array assignment, expected %zd, got %zd"),

 *         length, i)

*/

  if (((__pyx_v_i >= __pyx_v_length) != 0)) {

    __pyx_t_12 = ((char const *)"too many values found during array assignment, expected %zd");

  } else {

    __pyx_t_12 = ((char const *)"not enough values found during array assignment, expected %zd, got %zd");

  /* "carray.from_py":93

 *                 return 0

 *     PyErr_Format(             # <<<<<<<<<<<<<<

 *         IndexError,

 *         ("too many values found during array assignment, expected %zd"

*/

  __pyx_t_7 = PyErr_Format(__pyx_builtin_IndexError, __pyx_t_12, __pyx_v_length, __pyx_v_i); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 93, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_7);

  __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;

  /* "carray.from_py":77

 * @cname("__Pyx_carray_from_py_uint8_t")

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:             # <<<<<<<<<<<<<<

 *     cdef Py_ssize_t i = length

 *     try:

*/

  /* function exit code */

  __pyx_r = 0;

  goto __pyx_L0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_7);

  __Pyx_XDECREF(__pyx_t_10);

  __Pyx_AddTraceback("carray.from_py.__Pyx_carray_from_py_uint8_t", __pyx_clineno, __pyx_lineno, __pyx_filename);

  __pyx_r = -1;

  __pyx_L0:;

  __Pyx_XDECREF(__pyx_v_item);

  __Pyx_RefNannyFinishContext();

  return __pyx_r;

static struct __pyx_vtabstruct_4yarl_10_quoting_c__Quoter __pyx_vtable_4yarl_10_quoting_c__Quoter;

static PyObject *__pyx_tp_new_4yarl_10_quoting_c__Quoter(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {

  struct __pyx_obj_4yarl_10_quoting_c__Quoter *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_4yarl_10_quoting_c__Quoter *)o);

  p->__pyx_vtab = __pyx_vtabptr_4yarl_10_quoting_c__Quoter;

  return o;

static void __pyx_tp_dealloc_4yarl_10_quoting_c__Quoter(PyObject *o) {

  #if CYTHON_USE_TP_FINALIZE

  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {

    if (PyObject_CallFinalizerFromDealloc(o)) return;

  #endif

  (*Py_TYPE(o)->tp_free)(o);

static PyMethodDef __pyx_methods_4yarl_10_quoting_c__Quoter[] = {

  {"__reduce_cython__", (PyCFunction)__pyx_pw_4yarl_10_quoting_c_7_Quoter_5__reduce_cython__, METH_NOARGS, 0},

  {"__setstate_cython__", (PyCFunction)__pyx_pw_4yarl_10_quoting_c_7_Quoter_7__setstate_cython__, METH_O, 0},

  {0, 0, 0, 0}

};

static PyTypeObject __pyx_type_4yarl_10_quoting_c__Quoter = {

  PyVarObject_HEAD_INIT(0, 0)

  "yarl._quoting_c._Quoter", /*tp_name*/

  sizeof(struct __pyx_obj_4yarl_10_quoting_c__Quoter), /*tp_basicsize*/

  0, /*tp_itemsize*/

  __pyx_tp_dealloc_4yarl_10_quoting_c__Quoter, /*tp_dealloc*/

  #if PY_VERSION_HEX < 0x030800b4

  0, /*tp_print*/

  #endif

  #if PY_VERSION_HEX >= 0x030800b4

  0, /*tp_vectorcall_offset*/

  #endif

  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_4yarl_10_quoting_c_7_Quoter_3__call__, /*tp_call*/

  0, /*tp_str*/

  0, /*tp_getattro*/

  0, /*tp_setattro*/

  0, /*tp_as_buffer*/

  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/

  0, /*tp_doc*/

  0, /*tp_traverse*/

  0, /*tp_clear*/

  0, /*tp_richcompare*/

  0, /*tp_weaklistoffset*/

  0, /*tp_iter*/

  0, /*tp_iternext*/

  __pyx_methods_4yarl_10_quoting_c__Quoter, /*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_4yarl_10_quoting_c_7_Quoter_1__init__, /*tp_init*/

  0, /*tp_alloc*/

  __pyx_tp_new_4yarl_10_quoting_c__Quoter, /*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

  #if PY_VERSION_HEX >= 0x030800b1

  0, /*tp_vectorcall*/

  #endif

  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000

  0, /*tp_print*/

  #endif

};

static struct __pyx_vtabstruct_4yarl_10_quoting_c__Unquoter __pyx_vtable_4yarl_10_quoting_c__Unquoter;

static PyObject *__pyx_tp_new_4yarl_10_quoting_c__Unquoter(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {

  struct __pyx_obj_4yarl_10_quoting_c__Unquoter *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_4yarl_10_quoting_c__Unquoter *)o);

  p->__pyx_vtab = __pyx_vtabptr_4yarl_10_quoting_c__Unquoter;

  p->_unsafe = ((PyObject*)Py_None); Py_INCREF(Py_None);

  p->_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)Py_None); Py_INCREF(Py_None);

  p->_qs_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)Py_None); Py_INCREF(Py_None);

  return o;

static void __pyx_tp_dealloc_4yarl_10_quoting_c__Unquoter(PyObject *o) {

  struct __pyx_obj_4yarl_10_quoting_c__Unquoter *p = (struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)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->_unsafe);

  Py_CLEAR(p->_quoter);

  Py_CLEAR(p->_qs_quoter);

  (*Py_TYPE(o)->tp_free)(o);

static int __pyx_tp_traverse_4yarl_10_quoting_c__Unquoter(PyObject *o, visitproc v, void *a) {

  int e;

  struct __pyx_obj_4yarl_10_quoting_c__Unquoter *p = (struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)o;

  if (p->_quoter) {

    e = (*v)(((PyObject *)p->_quoter), a); if (e) return e;

  if (p->_qs_quoter) {

    e = (*v)(((PyObject *)p->_qs_quoter), a); if (e) return e;

  return 0;

static int __pyx_tp_clear_4yarl_10_quoting_c__Unquoter(PyObject *o) {

  PyObject* tmp;

  struct __pyx_obj_4yarl_10_quoting_c__Unquoter *p = (struct __pyx_obj_4yarl_10_quoting_c__Unquoter *)o;

  tmp = ((PyObject*)p->_quoter);

  p->_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)Py_None); Py_INCREF(Py_None);

  Py_XDECREF(tmp);

  tmp = ((PyObject*)p->_qs_quoter);

  p->_qs_quoter = ((struct __pyx_obj_4yarl_10_quoting_c__Quoter *)Py_None); Py_INCREF(Py_None);

  Py_XDECREF(tmp);

  return 0;

static PyMethodDef __pyx_methods_4yarl_10_quoting_c__Unquoter[] = {

  {"__reduce_cython__", (PyCFunction)__pyx_pw_4yarl_10_quoting_c_9_Unquoter_5__reduce_cython__, METH_NOARGS, 0},

  {"__setstate_cython__", (PyCFunction)__pyx_pw_4yarl_10_quoting_c_9_Unquoter_7__setstate_cython__, METH_O, 0},

  {0, 0, 0, 0}

};

static PyTypeObject __pyx_type_4yarl_10_quoting_c__Unquoter = {

  PyVarObject_HEAD_INIT(0, 0)

  "yarl._quoting_c._Unquoter", /*tp_name*/

  sizeof(struct __pyx_obj_4yarl_10_quoting_c__Unquoter), /*tp_basicsize*/

  0, /*tp_itemsize*/

  __pyx_tp_dealloc_4yarl_10_quoting_c__Unquoter, /*tp_dealloc*/

  #if PY_VERSION_HEX < 0x030800b4

  0, /*tp_print*/

  #endif

  #if PY_VERSION_HEX >= 0x030800b4

  0, /*tp_vectorcall_offset*/

  #endif

  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_4yarl_10_quoting_c_9_Unquoter_3__call__, /*tp_call*/

  0, /*tp_str*/

  0, /*tp_getattro*/

  0, /*tp_setattro*/

  0, /*tp_as_buffer*/

  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/

  0, /*tp_doc*/

  __pyx_tp_traverse_4yarl_10_quoting_c__Unquoter, /*tp_traverse*/

  __pyx_tp_clear_4yarl_10_quoting_c__Unquoter, /*tp_clear*/

  0, /*tp_richcompare*/

  0, /*tp_weaklistoffset*/

  0, /*tp_iter*/

  0, /*tp_iternext*/

  __pyx_methods_4yarl_10_quoting_c__Unquoter, /*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_4yarl_10_quoting_c_9_Unquoter_1__init__, /*tp_init*/

  0, /*tp_alloc*/

  __pyx_tp_new_4yarl_10_quoting_c__Unquoter, /*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

  #if PY_VERSION_HEX >= 0x030800b1

  0, /*tp_vectorcall*/

  #endif

  #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000

  0, /*tp_print*/

  #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__quoting_c(PyObject* module); /*proto*/

static PyModuleDef_Slot __pyx_moduledef_slots[] = {

  {Py_mod_create, (void*)__pyx_pymod_create},

  {Py_mod_exec, (void*)__pyx_pymod_exec__quoting_c},

  {0, NULL}

};

#endif

static struct PyModuleDef __pyx_moduledef = {

    PyModuleDef_HEAD_INIT,

    "_quoting_c",

    0, /* m_doc */

  #if CYTHON_PEP489_MULTI_PHASE_INIT

    0, /* m_size */

  #else

    -1, /* m_size */

  #endif

    __pyx_methods /* m_methods */,

  #if CYTHON_PEP489_MULTI_PHASE_INIT

    __pyx_moduledef_slots, /* m_slots */

  #else

    NULL, /* m_reload */

  #endif

    NULL, /* m_traverse */

    NULL, /* m_clear */

    NULL /* m_free */

};

#endif

#ifndef CYTHON_SMALL_CODE

#if defined(__clang__)

    #define CYTHON_SMALL_CODE

#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))

    #define CYTHON_SMALL_CODE __attribute__((cold))

#else

    #define CYTHON_SMALL_CODE

#endif

#endif

static __Pyx_StringTabEntry __pyx_string_tab[] = {

  {&__pyx_kp_u_, __pyx_k_, sizeof(__pyx_k_), 0, 1, 0, 0},

  {&__pyx_kp_u_Argument_should_be_str, __pyx_k_Argument_should_be_str, sizeof(__pyx_k_Argument_should_be_str), 0, 1, 0, 0},

  {&__pyx_kp_s_Incompatible_checksums_s_vs_0x27, __pyx_k_Incompatible_checksums_s_vs_0x27, sizeof(__pyx_k_Incompatible_checksums_s_vs_0x27), 0, 0, 1, 0},

  {&__pyx_kp_s_Incompatible_checksums_s_vs_0xe9, __pyx_k_Incompatible_checksums_s_vs_0xe9, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xe9), 0, 0, 1, 0},

  {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},

  {&__pyx_kp_u_Only_safe_symbols_with_ORD_128_a, __pyx_k_Only_safe_symbols_with_ORD_128_a, sizeof(__pyx_k_Only_safe_symbols_with_ORD_128_a), 0, 1, 0, 0},

  {&__pyx_n_s_OverflowError, __pyx_k_OverflowError, sizeof(__pyx_k_OverflowError), 0, 0, 1, 1},

  {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},

  {&__pyx_n_s_Quoter, __pyx_k_Quoter, sizeof(__pyx_k_Quoter), 0, 0, 1, 1},

  {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},

  {&__pyx_n_s_UnicodeDecodeError, __pyx_k_UnicodeDecodeError, sizeof(__pyx_k_UnicodeDecodeError), 0, 0, 1, 1},

  {&__pyx_n_s_Unquoter, __pyx_k_Unquoter, sizeof(__pyx_k_Unquoter), 0, 0, 1, 1},

  {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},

  {&__pyx_kp_u__10, __pyx_k__10, sizeof(__pyx_k__10), 0, 1, 0, 0},

  {&__pyx_kp_u__11, __pyx_k__11, sizeof(__pyx_k__11), 0, 1, 0, 0},

  {&__pyx_kp_u__12, __pyx_k__12, sizeof(__pyx_k__12), 0, 1, 0, 0},

  {&__pyx_kp_u__13, __pyx_k__13, sizeof(__pyx_k__13), 0, 1, 0, 0},

  {&__pyx_kp_u__4, __pyx_k__4, sizeof(__pyx_k__4), 0, 1, 0, 0},

  {&__pyx_kp_u__5, __pyx_k__5, sizeof(__pyx_k__5), 0, 1, 0, 0},

  {&__pyx_kp_u__6, __pyx_k__6, sizeof(__pyx_k__6), 0, 1, 0, 0},

  {&__pyx_kp_u__7, __pyx_k__7, sizeof(__pyx_k__7), 0, 1, 0, 0},

  {&__pyx_kp_u__9, __pyx_k__9, sizeof(__pyx_k__9), 0, 1, 0, 0},

  {&__pyx_n_s_ascii_letters, __pyx_k_ascii_letters, sizeof(__pyx_k_ascii_letters), 0, 0, 1, 1},

  {&__pyx_n_s_chr, __pyx_k_chr, sizeof(__pyx_k_chr), 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_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1},

  {&__pyx_n_s_digits, __pyx_k_digits, sizeof(__pyx_k_digits), 0, 0, 1, 1},

  {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},

  {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},

  {&__pyx_n_s_hex, __pyx_k_hex, sizeof(__pyx_k_hex), 0, 0, 1, 1},

  {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1},

  {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 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_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1},

  {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1},

  {&__pyx_n_s_protected, __pyx_k_protected, sizeof(__pyx_k_protected), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_unpickle__Quoter, __pyx_k_pyx_unpickle__Quoter, sizeof(__pyx_k_pyx_unpickle__Quoter), 0, 0, 1, 1},

  {&__pyx_n_s_pyx_unpickle__Unquoter, __pyx_k_pyx_unpickle__Unquoter, sizeof(__pyx_k_pyx_unpickle__Unquoter), 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_qs, __pyx_k_qs, sizeof(__pyx_k_qs), 0, 0, 1, 1},

  {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},

  {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},

  {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},

  {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},

  {&__pyx_n_s_requote, __pyx_k_requote, sizeof(__pyx_k_requote), 0, 0, 1, 1},

  {&__pyx_n_s_safe, __pyx_k_safe, sizeof(__pyx_k_safe), 0, 0, 1, 1},

  {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1},

  {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1},

  {&__pyx_n_s_string, __pyx_k_string, sizeof(__pyx_k_string), 0, 0, 1, 1},

  {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0},

  {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},

  {&__pyx_n_s_unsafe, __pyx_k_unsafe, sizeof(__pyx_k_unsafe), 0, 0, 1, 1},

  {&__pyx_n_s_update, __pyx_k_update, sizeof(__pyx_k_update), 0, 0, 1, 1},

  {&__pyx_n_s_upper, __pyx_k_upper, sizeof(__pyx_k_upper), 0, 0, 1, 1},

  {&__pyx_n_s_val, __pyx_k_val, sizeof(__pyx_k_val), 0, 0, 1, 1},

  {&__pyx_n_s_yarl__quoting_c, __pyx_k_yarl__quoting_c, sizeof(__pyx_k_yarl__quoting_c), 0, 0, 1, 1},

  {0, 0, 0, 0, 0, 0, 0}

};

static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {

  __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 70, __pyx_L1_error)

  __pyx_builtin_chr = __Pyx_GetBuiltinName(__pyx_n_s_chr); if (!__pyx_builtin_chr) __PYX_ERR(0, 71, __pyx_L1_error)

  __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(0, 194, __pyx_L1_error)

  __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(0, 213, __pyx_L1_error)

  __pyx_builtin_UnicodeDecodeError = __Pyx_GetBuiltinName(__pyx_n_s_UnicodeDecodeError); if (!__pyx_builtin_UnicodeDecodeError) __PYX_ERR(0, 320, __pyx_L1_error)

  __pyx_builtin_hex = __Pyx_GetBuiltinName(__pyx_n_s_hex); if (!__pyx_builtin_hex) __PYX_ERR(0, 361, __pyx_L1_error)

  __pyx_builtin_OverflowError = __Pyx_GetBuiltinName(__pyx_n_s_OverflowError); if (!__pyx_builtin_OverflowError) __PYX_ERR(1, 81, __pyx_L1_error)

  __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 84, __pyx_L1_error)

  __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) __PYX_ERR(1, 94, __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);

  /* "yarl/_quoting_c.pyx":194

 *         for ch in safe:

 *             if ord(ch) > 127:

 *                 raise ValueError("Only safe symbols with ORD < 128 are allowed")             # <<<<<<<<<<<<<<

 *             set_bit(self._safe_table, ch)

*/

  __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Only_safe_symbols_with_ORD_128_a); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 194, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_tuple__2);

  __Pyx_GIVEREF(__pyx_tuple__2);

  /* "yarl/_quoting_c.pyx":213

 *                 val = str(val)

 *             else:

 *                 raise TypeError("Argument should be str")             # <<<<<<<<<<<<<<

 *         _init_writer(&writer)

 *         try:

*/

  __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Argument_should_be_str); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 213, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_tuple__3);

  __Pyx_GIVEREF(__pyx_tuple__3);

  /* "yarl/_quoting_c.pyx":361

 *             if ch in self._unsafe:

 *                 ret.append('%')

 *                 h = hex(ord(ch)).upper()[2:]             # <<<<<<<<<<<<<<

 *                 for ch in h:

 *                     ret.append(ch)

*/

  __pyx_slice__8 = PySlice_New(__pyx_int_2, Py_None, Py_None); if (unlikely(!__pyx_slice__8)) __PYX_ERR(0, 361, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_slice__8);

  __Pyx_GIVEREF(__pyx_slice__8);

  /* "(tree fragment)":1

 * def __pyx_unpickle__Quoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

  __pyx_tuple__14 = PyTuple_Pack(5, __pyx_n_s_pyx_type, __pyx_n_s_pyx_checksum, __pyx_n_s_pyx_state, __pyx_n_s_pyx_PickleError, __pyx_n_s_pyx_result); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_tuple__14);

  __Pyx_GIVEREF(__pyx_tuple__14);

  __pyx_codeobj__15 = (PyObject*)__Pyx_PyCode_New(3, 0, 5, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__14, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_pyx_unpickle__Quoter, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__15)) __PYX_ERR(1, 1, __pyx_L1_error)

  __pyx_tuple__16 = PyTuple_Pack(5, __pyx_n_s_pyx_type, __pyx_n_s_pyx_checksum, __pyx_n_s_pyx_state, __pyx_n_s_pyx_PickleError, __pyx_n_s_pyx_result); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_tuple__16);

  __Pyx_GIVEREF(__pyx_tuple__16);

  __pyx_codeobj__17 = (PyObject*)__Pyx_PyCode_New(3, 0, 5, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__16, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_pyx_unpickle__Unquoter, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__17)) __PYX_ERR(1, 1, __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_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error)

  __pyx_int_41310077 = PyInt_FromLong(41310077L); if (unlikely(!__pyx_int_41310077)) __PYX_ERR(0, 1, __pyx_L1_error)

  __pyx_int_244432181 = PyInt_FromLong(244432181L); if (unlikely(!__pyx_int_244432181)) __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_4yarl_10_quoting_c_GEN_DELIMS = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_SUB_DELIMS = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_RESERVED = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_UNRESERVED = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_ALLOWED = ((PyObject*)Py_None); Py_INCREF(Py_None);

  __pyx_v_4yarl_10_quoting_c_QS = ((PyObject*)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 ---*/

  __Pyx_RefNannyFinishContext();

  return 0;

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

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);

  /*--- Type init code ---*/

  __pyx_vtabptr_4yarl_10_quoting_c__Quoter = &__pyx_vtable_4yarl_10_quoting_c__Quoter;

  __pyx_vtable_4yarl_10_quoting_c__Quoter._do_quote = (PyObject *(*)(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, PyObject *, struct __pyx_t_4yarl_10_quoting_c_Writer *))__pyx_f_4yarl_10_quoting_c_7_Quoter__do_quote;

  __pyx_vtable_4yarl_10_quoting_c__Quoter._write = (int (*)(struct __pyx_obj_4yarl_10_quoting_c__Quoter *, struct __pyx_t_4yarl_10_quoting_c_Writer *, Py_UCS4))__pyx_f_4yarl_10_quoting_c_7_Quoter__write;

  if (PyType_Ready(&__pyx_type_4yarl_10_quoting_c__Quoter) < 0) __PYX_ERR(0, 169, __pyx_L1_error)

  #if PY_VERSION_HEX < 0x030800B1

  __pyx_type_4yarl_10_quoting_c__Quoter.tp_print = 0;

  #endif

  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_4yarl_10_quoting_c__Quoter.tp_dictoffset && __pyx_type_4yarl_10_quoting_c__Quoter.tp_getattro == PyObject_GenericGetAttr)) {

    __pyx_type_4yarl_10_quoting_c__Quoter.tp_getattro = __Pyx_PyObject_GenericGetAttr;

  if (__Pyx_SetVtable(__pyx_type_4yarl_10_quoting_c__Quoter.tp_dict, __pyx_vtabptr_4yarl_10_quoting_c__Quoter) < 0) __PYX_ERR(0, 169, __pyx_L1_error)

  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Quoter, (PyObject *)&__pyx_type_4yarl_10_quoting_c__Quoter) < 0) __PYX_ERR(0, 169, __pyx_L1_error)

  if (__Pyx_setup_reduce((PyObject*)&__pyx_type_4yarl_10_quoting_c__Quoter) < 0) __PYX_ERR(0, 169, __pyx_L1_error)

  __pyx_ptype_4yarl_10_quoting_c__Quoter = &__pyx_type_4yarl_10_quoting_c__Quoter;

  __pyx_vtabptr_4yarl_10_quoting_c__Unquoter = &__pyx_vtable_4yarl_10_quoting_c__Unquoter;

  __pyx_vtable_4yarl_10_quoting_c__Unquoter._do_unquote = (PyObject *(*)(struct __pyx_obj_4yarl_10_quoting_c__Unquoter *, PyObject *))__pyx_f_4yarl_10_quoting_c_9_Unquoter__do_unquote;

  if (PyType_Ready(&__pyx_type_4yarl_10_quoting_c__Unquoter) < 0) __PYX_ERR(0, 271, __pyx_L1_error)

  #if PY_VERSION_HEX < 0x030800B1

  __pyx_type_4yarl_10_quoting_c__Unquoter.tp_print = 0;

  #endif

  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_4yarl_10_quoting_c__Unquoter.tp_dictoffset && __pyx_type_4yarl_10_quoting_c__Unquoter.tp_getattro == PyObject_GenericGetAttr)) {

    __pyx_type_4yarl_10_quoting_c__Unquoter.tp_getattro = __Pyx_PyObject_GenericGetAttr;

  if (__Pyx_SetVtable(__pyx_type_4yarl_10_quoting_c__Unquoter.tp_dict, __pyx_vtabptr_4yarl_10_quoting_c__Unquoter) < 0) __PYX_ERR(0, 271, __pyx_L1_error)

  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Unquoter, (PyObject *)&__pyx_type_4yarl_10_quoting_c__Unquoter) < 0) __PYX_ERR(0, 271, __pyx_L1_error)

  if (__Pyx_setup_reduce((PyObject*)&__pyx_type_4yarl_10_quoting_c__Unquoter) < 0) __PYX_ERR(0, 271, __pyx_L1_error)

  __pyx_ptype_4yarl_10_quoting_c__Unquoter = &__pyx_type_4yarl_10_quoting_c__Unquoter;

  __Pyx_RefNannyFinishContext();

  return 0;

  __pyx_L1_error:;

  __Pyx_RefNannyFinishContext();

  return -1;

static int __Pyx_modinit_type_import_code(void) {

  __Pyx_RefNannyDeclarations

  PyObject *__pyx_t_1 = NULL;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);

  /*--- Type import code ---*/

  __pyx_t_1 = PyImport_ImportModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 9, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_ptype_7cpython_4type_type = __Pyx_ImportType(__pyx_t_1, __Pyx_BUILTIN_MODULE_NAME, "type",

  #if defined(PYPY_VERSION_NUM) && PYPY_VERSION_NUM < 0x050B0000

  sizeof(PyTypeObject),

  #else

  sizeof(PyHeapTypeObject),

  #endif

  __Pyx_ImportType_CheckSize_Warn);

   if (!__pyx_ptype_7cpython_4type_type) __PYX_ERR(2, 9, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __Pyx_RefNannyFinishContext();

  return 0;

  __pyx_L1_error:;

  __Pyx_XDECREF(__pyx_t_1);

  __Pyx_RefNannyFinishContext();

  return -1;

static int __Pyx_modinit_variable_import_code(void) {

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);

  /*--- Variable import code ---*/

  __Pyx_RefNannyFinishContext();

  return 0;

static int __Pyx_modinit_function_import_code(void) {

  __Pyx_RefNannyDeclarations

  __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);

  /*--- Function import code ---*/

  __Pyx_RefNannyFinishContext();

  return 0;

#ifndef CYTHON_NO_PYINIT_EXPORT

#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC

#elif PY_MAJOR_VERSION < 3

#ifdef __cplusplus

#define __Pyx_PyMODINIT_FUNC extern "C" void

#else

#define __Pyx_PyMODINIT_FUNC void

#endif

#else

#ifdef __cplusplus

#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *

#else

#define __Pyx_PyMODINIT_FUNC PyObject *

#endif

#endif

#if PY_MAJOR_VERSION < 3

__Pyx_PyMODINIT_FUNC init_quoting_c(void) CYTHON_SMALL_CODE; /*proto*/

__Pyx_PyMODINIT_FUNC init_quoting_c(void)

#else

__Pyx_PyMODINIT_FUNC PyInit__quoting_c(void) CYTHON_SMALL_CODE; /*proto*/

__Pyx_PyMODINIT_FUNC PyInit__quoting_c(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__quoting_c(PyObject *__pyx_pyinit_module)

#endif

#endif

  PyObject *__pyx_t_1 = NULL;

  PyObject *__pyx_t_2 = NULL;

  PyObject *__pyx_t_3 = NULL;

  long __pyx_t_4;

  int __pyx_t_5;

  int __pyx_t_6;

  uint64_t __pyx_t_7;

  int __pyx_lineno = 0;

  const char *__pyx_filename = NULL;

  int __pyx_clineno = 0;

  __Pyx_RefNannyDeclarations

  #if CYTHON_PEP489_MULTI_PHASE_INIT

  if (__pyx_m) {

    if (__pyx_m == __pyx_pyinit_module) return 0;

    PyErr_SetString(PyExc_RuntimeError, "Module '_quoting_c' 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__quoting_c(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("_quoting_c", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);

  #else

  __pyx_m = PyModule_Create(&__pyx_moduledef);

  #endif

  if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)

  #endif

  __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error)

  Py_INCREF(__pyx_d);

  __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error)

  Py_INCREF(__pyx_b);

  __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error)

  Py_INCREF(__pyx_cython_runtime);

  if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error);

  /*--- Initialize various global constants etc. ---*/

  if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error)

  #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)

  if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error)

  #endif

  if (__pyx_module_is_main_yarl___quoting_c) {

    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, "yarl._quoting_c")) {

      if (unlikely(PyDict_SetItemString(modules, "yarl._quoting_c", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error)

  #endif

  /*--- Builtin init code ---*/

  if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error)

  /*--- Constants init code ---*/

  if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)

  /*--- Global type/function init code ---*/

  (void)__Pyx_modinit_global_init_code();

  (void)__Pyx_modinit_variable_export_code();

  (void)__Pyx_modinit_function_export_code();

  if (unlikely(__Pyx_modinit_type_init_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)

  if (unlikely(__Pyx_modinit_type_import_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)

  (void)__Pyx_modinit_variable_import_code();

  (void)__Pyx_modinit_function_import_code();

  /*--- Execution code ---*/

  #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)

  if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error)

  #endif

  /* "yarl/_quoting_c.pyx":10

 * from cpython.unicode cimport PyUnicode_DecodeASCII, PyUnicode_DecodeUTF8Stateful

 * from string import ascii_letters, digits             # <<<<<<<<<<<<<<

 * cdef str GEN_DELIMS = ":/?#[]@"

*/

  __pyx_t_1 = PyList_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 10, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_INCREF(__pyx_n_s_ascii_letters);

  __Pyx_GIVEREF(__pyx_n_s_ascii_letters);

  PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_ascii_letters);

  __Pyx_INCREF(__pyx_n_s_digits);

  __Pyx_GIVEREF(__pyx_n_s_digits);

  PyList_SET_ITEM(__pyx_t_1, 1, __pyx_n_s_digits);

  __pyx_t_2 = __Pyx_Import(__pyx_n_s_string, __pyx_t_1, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 10, __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_ascii_letters); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 10, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (PyDict_SetItem(__pyx_d, __pyx_n_s_ascii_letters, __pyx_t_1) < 0) __PYX_ERR(0, 10, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __pyx_t_1 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_digits); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 10, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (PyDict_SetItem(__pyx_d, __pyx_n_s_digits, __pyx_t_1) < 0) __PYX_ERR(0, 10, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "yarl/_quoting_c.pyx":12

 * from string import ascii_letters, digits

 * cdef str GEN_DELIMS = ":/?#[]@"             # <<<<<<<<<<<<<<

 * cdef str SUB_DELIMS_WITHOUT_QS = "!$'()*,"

 * cdef str SUB_DELIMS = SUB_DELIMS_WITHOUT_QS + '+?=;'

*/

  __Pyx_INCREF(__pyx_kp_u__9);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_GEN_DELIMS);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_GEN_DELIMS, __pyx_kp_u__9);

  __Pyx_GIVEREF(__pyx_kp_u__9);

  /* "yarl/_quoting_c.pyx":13

 * cdef str GEN_DELIMS = ":/?#[]@"

 * cdef str SUB_DELIMS_WITHOUT_QS = "!$'()*,"             # <<<<<<<<<<<<<<

 * cdef str SUB_DELIMS = SUB_DELIMS_WITHOUT_QS + '+?=;'

 * cdef str RESERVED = GEN_DELIMS + SUB_DELIMS

*/

  __Pyx_INCREF(__pyx_kp_u__10);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS, __pyx_kp_u__10);

  __Pyx_GIVEREF(__pyx_kp_u__10);

  /* "yarl/_quoting_c.pyx":14

 * cdef str GEN_DELIMS = ":/?#[]@"

 * cdef str SUB_DELIMS_WITHOUT_QS = "!$'()*,"

 * cdef str SUB_DELIMS = SUB_DELIMS_WITHOUT_QS + '+?=;'             # <<<<<<<<<<<<<<

 * cdef str RESERVED = GEN_DELIMS + SUB_DELIMS

 * cdef str UNRESERVED = ascii_letters + digits + '-._~'

*/

  __pyx_t_2 = __Pyx_PyUnicode_ConcatSafe(__pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS, __pyx_kp_u__11); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 14, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_SUB_DELIMS);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_SUB_DELIMS, ((PyObject*)__pyx_t_2));

  __Pyx_GIVEREF(__pyx_t_2);

  __pyx_t_2 = 0;

  /* "yarl/_quoting_c.pyx":15

 * cdef str SUB_DELIMS_WITHOUT_QS = "!$'()*,"

 * cdef str SUB_DELIMS = SUB_DELIMS_WITHOUT_QS + '+?=;'

 * cdef str RESERVED = GEN_DELIMS + SUB_DELIMS             # <<<<<<<<<<<<<<

 * cdef str UNRESERVED = ascii_letters + digits + '-._~'

 * cdef str ALLOWED = UNRESERVED + SUB_DELIMS_WITHOUT_QS

*/

  __pyx_t_2 = __Pyx_PyUnicode_ConcatSafe(__pyx_v_4yarl_10_quoting_c_GEN_DELIMS, __pyx_v_4yarl_10_quoting_c_SUB_DELIMS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 15, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_RESERVED);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_RESERVED, ((PyObject*)__pyx_t_2));

  __Pyx_GIVEREF(__pyx_t_2);

  __pyx_t_2 = 0;

  /* "yarl/_quoting_c.pyx":16

 * cdef str SUB_DELIMS = SUB_DELIMS_WITHOUT_QS + '+?=;'

 * cdef str RESERVED = GEN_DELIMS + SUB_DELIMS

 * cdef str UNRESERVED = ascii_letters + digits + '-._~'             # <<<<<<<<<<<<<<

 * cdef str ALLOWED = UNRESERVED + SUB_DELIMS_WITHOUT_QS

 * cdef str QS = '+&=;'

*/

  __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_ascii_letters); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 16, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_2);

  __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_digits); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 16, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __pyx_t_3 = PyNumber_Add(__pyx_t_2, __pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 16, __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_t_1 = PyNumber_Add(__pyx_t_3, __pyx_kp_u__12); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 16, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

  if (!(likely(PyUnicode_CheckExact(__pyx_t_1))||((__pyx_t_1) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "unicode", Py_TYPE(__pyx_t_1)->tp_name), 0))) __PYX_ERR(0, 16, __pyx_L1_error)

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_UNRESERVED);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_UNRESERVED, ((PyObject*)__pyx_t_1));

  __Pyx_GIVEREF(__pyx_t_1);

  __pyx_t_1 = 0;

  /* "yarl/_quoting_c.pyx":17

 * cdef str RESERVED = GEN_DELIMS + SUB_DELIMS

 * cdef str UNRESERVED = ascii_letters + digits + '-._~'

 * cdef str ALLOWED = UNRESERVED + SUB_DELIMS_WITHOUT_QS             # <<<<<<<<<<<<<<

 * cdef str QS = '+&=;'

*/

  __pyx_t_1 = __Pyx_PyUnicode_ConcatSafe(__pyx_v_4yarl_10_quoting_c_UNRESERVED, __pyx_v_4yarl_10_quoting_c_SUB_DELIMS_WITHOUT_QS); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 17, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_ALLOWED);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_ALLOWED, ((PyObject*)__pyx_t_1));

  __Pyx_GIVEREF(__pyx_t_1);

  __pyx_t_1 = 0;

  /* "yarl/_quoting_c.pyx":18

 * cdef str UNRESERVED = ascii_letters + digits + '-._~'

 * cdef str ALLOWED = UNRESERVED + SUB_DELIMS_WITHOUT_QS

 * cdef str QS = '+&=;'             # <<<<<<<<<<<<<<

 * DEF BUF_SIZE = 8 * 1024  # 8KiB

*/

  __Pyx_INCREF(__pyx_kp_u__13);

  __Pyx_XGOTREF(__pyx_v_4yarl_10_quoting_c_QS);

  __Pyx_DECREF_SET(__pyx_v_4yarl_10_quoting_c_QS, __pyx_kp_u__13);

  __Pyx_GIVEREF(__pyx_kp_u__13);

  /* "yarl/_quoting_c.pyx":67

 * memset(ALLOWED_TABLE, 0, sizeof(ALLOWED_TABLE))             # <<<<<<<<<<<<<<

 * memset(ALLOWED_NOTQS_TABLE, 0, sizeof(ALLOWED_NOTQS_TABLE))

*/

  (void)(memset(__pyx_v_4yarl_10_quoting_c_ALLOWED_TABLE, 0, (sizeof(__pyx_v_4yarl_10_quoting_c_ALLOWED_TABLE))));

  /* "yarl/_quoting_c.pyx":68

 * memset(ALLOWED_TABLE, 0, sizeof(ALLOWED_TABLE))

 * memset(ALLOWED_NOTQS_TABLE, 0, sizeof(ALLOWED_NOTQS_TABLE))             # <<<<<<<<<<<<<<

 * for i in range(128):

*/

  (void)(memset(__pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE, 0, (sizeof(__pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE))));

  /* "yarl/_quoting_c.pyx":70

 * memset(ALLOWED_NOTQS_TABLE, 0, sizeof(ALLOWED_NOTQS_TABLE))

 * for i in range(128):             # <<<<<<<<<<<<<<

 *     if chr(i) in ALLOWED:

 *         set_bit(ALLOWED_TABLE, i)

*/

  for (__pyx_t_4 = 0; __pyx_t_4 < 0x80; __pyx_t_4+=1) {

    __pyx_t_1 = __Pyx_PyInt_From_long(__pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 70, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    if (PyDict_SetItem(__pyx_d, __pyx_n_s_i, __pyx_t_1) < 0) __PYX_ERR(0, 70, __pyx_L1_error)

    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    /* "yarl/_quoting_c.pyx":71

 * for i in range(128):

 *     if chr(i) in ALLOWED:             # <<<<<<<<<<<<<<

 *         set_bit(ALLOWED_TABLE, i)

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

*/

    __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 71, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_chr, __pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 71, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    if (unlikely(__pyx_v_4yarl_10_quoting_c_ALLOWED == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");

      __PYX_ERR(0, 71, __pyx_L1_error)

    __pyx_t_5 = (__Pyx_PyUnicode_ContainsTF(__pyx_t_3, __pyx_v_4yarl_10_quoting_c_ALLOWED, Py_EQ)); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 71, __pyx_L1_error)

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    __pyx_t_6 = (__pyx_t_5 != 0);

    if (__pyx_t_6) {

      /* "yarl/_quoting_c.pyx":72

 * for i in range(128):

 *     if chr(i) in ALLOWED:

 *         set_bit(ALLOWED_TABLE, i)             # <<<<<<<<<<<<<<

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

 *     if chr(i) in QS:

*/

      __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_i); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 72, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __pyx_t_7 = __Pyx_PyInt_As_uint64_t(__pyx_t_3); if (unlikely((__pyx_t_7 == ((uint64_t)-1)) && PyErr_Occurred())) __PYX_ERR(0, 72, __pyx_L1_error)

      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

      __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_4yarl_10_quoting_c_ALLOWED_TABLE, __pyx_t_7);

      /* "yarl/_quoting_c.pyx":73

 *     if chr(i) in ALLOWED:

 *         set_bit(ALLOWED_TABLE, i)

 *         set_bit(ALLOWED_NOTQS_TABLE, i)             # <<<<<<<<<<<<<<

 *     if chr(i) in QS:

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

*/

      __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_i); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 73, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_3);

      __pyx_t_7 = __Pyx_PyInt_As_uint64_t(__pyx_t_3); if (unlikely((__pyx_t_7 == ((uint64_t)-1)) && PyErr_Occurred())) __PYX_ERR(0, 73, __pyx_L1_error)

      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

      __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE, __pyx_t_7);

      /* "yarl/_quoting_c.pyx":71

 * for i in range(128):

 *     if chr(i) in ALLOWED:             # <<<<<<<<<<<<<<

 *         set_bit(ALLOWED_TABLE, i)

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

*/

    /* "yarl/_quoting_c.pyx":74

 *         set_bit(ALLOWED_TABLE, i)

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

 *     if chr(i) in QS:             # <<<<<<<<<<<<<<

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

*/

    __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_i); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 74, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_3);

    __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_builtin_chr, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 74, __pyx_L1_error)

    __Pyx_GOTREF(__pyx_t_1);

    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

    if (unlikely(__pyx_v_4yarl_10_quoting_c_QS == Py_None)) {

      PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");

      __PYX_ERR(0, 74, __pyx_L1_error)

    __pyx_t_6 = (__Pyx_PyUnicode_ContainsTF(__pyx_t_1, __pyx_v_4yarl_10_quoting_c_QS, Py_EQ)); if (unlikely(__pyx_t_6 < 0)) __PYX_ERR(0, 74, __pyx_L1_error)

    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

    __pyx_t_5 = (__pyx_t_6 != 0);

    if (__pyx_t_5) {

      /* "yarl/_quoting_c.pyx":75

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

 *     if chr(i) in QS:

 *         set_bit(ALLOWED_NOTQS_TABLE, i)             # <<<<<<<<<<<<<<

 * # ----------------- writer ---------------------------

*/

      __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 75, __pyx_L1_error)

      __Pyx_GOTREF(__pyx_t_1);

      __pyx_t_7 = __Pyx_PyInt_As_uint64_t(__pyx_t_1); if (unlikely((__pyx_t_7 == ((uint64_t)-1)) && PyErr_Occurred())) __PYX_ERR(0, 75, __pyx_L1_error)

      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

      __pyx_f_4yarl_10_quoting_c_set_bit(__pyx_v_4yarl_10_quoting_c_ALLOWED_NOTQS_TABLE, __pyx_t_7);

      /* "yarl/_quoting_c.pyx":74

 *         set_bit(ALLOWED_TABLE, i)

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

 *     if chr(i) in QS:             # <<<<<<<<<<<<<<

 *         set_bit(ALLOWED_NOTQS_TABLE, i)

*/

  /* "(tree fragment)":1

 * def __pyx_unpickle__Quoter(__pyx_type, long __pyx_checksum, __pyx_state):             # <<<<<<<<<<<<<<

 *     cdef object __pyx_PickleError

 *     cdef object __pyx_result

*/

  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_4yarl_10_quoting_c_1__pyx_unpickle__Quoter, NULL, __pyx_n_s_yarl__quoting_c); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle__Quoter, __pyx_t_1) < 0) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "(tree fragment)":11

 *         __pyx_unpickle__Quoter__set_state(<_Quoter> __pyx_result, __pyx_state)

 *     return __pyx_result

 * cdef __pyx_unpickle__Quoter__set_state(_Quoter __pyx_result, tuple __pyx_state):             # <<<<<<<<<<<<<<

 *     __pyx_result._protected_table = __pyx_state[0]; __pyx_result._qs = __pyx_state[1]; __pyx_result._requote = __pyx_state[2]; __pyx_result._safe_table = __pyx_state[3]

 *     if len(__pyx_state) > 4 and hasattr(__pyx_result, '__dict__'):

*/

  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_4yarl_10_quoting_c_3__pyx_unpickle__Unquoter, NULL, __pyx_n_s_yarl__quoting_c); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_GOTREF(__pyx_t_1);

  if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle__Unquoter, __pyx_t_1) < 0) __PYX_ERR(1, 1, __pyx_L1_error)

  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "yarl/_quoting_c.pyx":1

 * # cython: language_level=3             # <<<<<<<<<<<<<<

 * from libc.stdint cimport uint8_t, uint64_t

*/

  __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;

  /* "carray.from_py":77

 * @cname("__Pyx_carray_from_py_uint8_t")

 * cdef int __Pyx_carray_from_py_uint8_t(object o, base_type *v, Py_ssize_t length) except -1:             # <<<<<<<<<<<<<<

 *     cdef Py_ssize_t i = length

 *     try:

*/

  /*--- 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 yarl._quoting_c", __pyx_clineno, __pyx_lineno, __pyx_filename);

    Py_CLEAR(__pyx_m);

  } else if (!PyErr_Occurred()) {

    PyErr_SetString(PyExc_ImportError, "init yarl._quoting_c");

  __pyx_L0:;

  __Pyx_RefNannyFinishContext();

  #if CYTHON_PEP489_MULTI_PHASE_INIT

  return (__pyx_m != NULL) ? 0 : -1;

  #elif PY_MAJOR_VERSION >= 3

  return __pyx_m;

  #else

  return;

  #endif

/* --- Runtime support code --- */

/* Refnanny */

#if CYTHON_REFNANNY

static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {

    PyObject *m = NULL, *p = NULL;

    void *r = NULL;

    m = PyImport_ImportModule(modname);

    if (!m) goto end;

    p = PyObject_GetAttrString(m, "RefNannyAPI");

    if (!p) goto end;

    r = PyLong_AsVoidPtr(p);

end:

    Py_XDECREF(p);

    Py_XDECREF(m);

    return (__Pyx_RefNannyAPIStruct *)r;

#endif

/* PyObjectGetAttrStr */

#if CYTHON_USE_TYPE_SLOTS

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {

    PyTypeObject* tp = Py_TYPE(obj);

    if (likely(tp->tp_getattro))

        return tp->tp_getattro(obj, attr_name);

#if PY_MAJOR_VERSION < 3

    if (likely(tp->tp_getattr))

        return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));

#endif

    return PyObject_GetAttr(obj, attr_name);

#endif

/* GetBuiltinName */

static PyObject *__Pyx_GetBuiltinName(PyObject *name) {

    PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);

    if (unlikely(!result)) {

        PyErr_Format(PyExc_NameError,

#if PY_MAJOR_VERSION >= 3

            "name '%U' is not defined", name);

#else

            "name '%.200s' is not defined", PyString_AS_STRING(name));

#endif

    return result;

/* PyErrFetchRestore */

#if CYTHON_FAST_THREAD_STATE

static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {

    PyObject *tmp_type, *tmp_value, *tmp_tb;

    tmp_type = tstate->curexc_type;

    tmp_value = tstate->curexc_value;

    tmp_tb = tstate->curexc_traceback;

    tstate->curexc_type = type;

    tstate->curexc_value = value;

    tstate->curexc_traceback = tb;

    Py_XDECREF(tmp_type);

    Py_XDECREF(tmp_value);

    Py_XDECREF(tmp_tb);

static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {

    *type = tstate->curexc_type;

    *value = tstate->curexc_value;

    *tb = tstate->curexc_traceback;

    tstate->curexc_type = 0;

    tstate->curexc_value = 0;

    tstate->curexc_traceback = 0;

#endif

/* WriteUnraisableException */

static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,

                                  CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,

                                  int full_traceback, CYTHON_UNUSED int nogil) {

    PyObject *old_exc, *old_val, *old_tb;

    PyObject *ctx;

    __Pyx_PyThreadState_declare

#ifdef WITH_THREAD

    PyGILState_STATE state;

    if (nogil)

        state = PyGILState_Ensure();

#ifdef _MSC_VER

    else state = (PyGILState_STATE)-1;

#endif

#endif

    __Pyx_PyThreadState_assign

    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);

    if (full_traceback) {

        Py_XINCREF(old_exc);

        Py_XINCREF(old_val);

        Py_XINCREF(old_tb);

        __Pyx_ErrRestore(old_exc, old_val, old_tb);

        PyErr_PrintEx(1);

    #if PY_MAJOR_VERSION < 3

    ctx = PyString_FromString(name);

    #else

    ctx = PyUnicode_FromString(name);

    #endif

    __Pyx_ErrRestore(old_exc, old_val, old_tb);

    if (!ctx) {

        PyErr_WriteUnraisable(Py_None);

    } else {

        PyErr_WriteUnraisable(ctx);

        Py_DECREF(ctx);

#ifdef WITH_THREAD

    if (nogil)

        PyGILState_Release(state);

#endif

/* RaiseDoubleKeywords */

static void __Pyx_RaiseDoubleKeywordsError(

    const char* func_name,

    PyObject* kw_name)

    PyErr_Format(PyExc_TypeError,

        #if PY_MAJOR_VERSION >= 3

        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);

        #else

        "%s() got multiple values for keyword argument '%s'", func_name,

        PyString_AsString(kw_name));

        #endif

/* ParseKeywords */

static int __Pyx_ParseOptionalKeywords(

    PyObject *kwds,

    PyObject **argnames[],

    PyObject *kwds2,

    PyObject *values[],

    Py_ssize_t num_pos_args,

    const char* function_name)

    PyObject *key = 0, *value = 0;

    Py_ssize_t pos = 0;

    PyObject*** name;

    PyObject*** first_kw_arg = argnames + num_pos_args;

    while (PyDict_Next(kwds, &pos, &key, &value)) {

        name = first_kw_arg;

        while (*name && (**name != key)) name++;

        if (*name) {

            values[name-argnames] = value;

            continue;

        name = first_kw_arg;

        #if PY_MAJOR_VERSION < 3

        if (likely(PyString_Check(key))) {

            while (*name) {

                if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))

                        && _PyString_Eq(**name, key)) {

                    values[name-argnames] = value;

                    break;

                name++;

            if (*name) continue;

            else {

                PyObject*** argname = argnames;

                while (argname != first_kw_arg) {

                    if ((**argname == key) || (

                            (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))

                             && _PyString_Eq(**argname, key))) {

                        goto arg_passed_twice;

                    argname++;

        } else

        #endif

        if (likely(PyUnicode_Check(key))) {

            while (*name) {

                int cmp = (**name == key) ? 0 :

                #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3

                    (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :

                #endif

                    PyUnicode_Compare(**name, key);

                if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;

                if (cmp == 0) {

                    values[name-argnames] = value;

                    break;

                name++;

            if (*name) continue;

            else {

                PyObject*** argname = argnames;

                while (argname != first_kw_arg) {

                    int cmp = (**argname == key) ? 0 :

                    #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3

                        (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :

                    #endif

                        PyUnicode_Compare(**argname, key);

                    if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;

                    if (cmp == 0) goto arg_passed_twice;

                    argname++;

        } else

            goto invalid_keyword_type;

        if (kwds2) {

            if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;

        } else {

            goto invalid_keyword;

    return 0;

arg_passed_twice:

    __Pyx_RaiseDoubleKeywordsError(function_name, key);

    goto bad;

invalid_keyword_type:

    PyErr_Format(PyExc_TypeError,

        "%.200s() keywords must be strings", function_name);

    goto bad;

invalid_keyword:

    PyErr_Format(PyExc_TypeError,

    #if PY_MAJOR_VERSION < 3

        "%.200s() got an unexpected keyword argument '%.200s'",

        function_name, PyString_AsString(key));

    #else

        "%s() got an unexpected keyword argument '%U'",

        function_name, key);

    #endif

bad:

    return -1;

/* RaiseArgTupleInvalid */

static void __Pyx_RaiseArgtupleInvalid(

    const char* func_name,

    int exact,

    Py_ssize_t num_min,

    Py_ssize_t num_max,

    Py_ssize_t num_found)

    Py_ssize_t num_expected;

    const char *more_or_less;

    if (num_found < num_min) {

        num_expected = num_min;

        more_or_less = "at least";

    } else {

        num_expected = num_max;

        more_or_less = "at most";

    if (exact) {

        more_or_less = "exactly";

    PyErr_Format(PyExc_TypeError,

                 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",

                 func_name, more_or_less, num_expected,

                 (num_expected == 1) ? "" : "s", num_found);

/* ArgTypeTest */

static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)

    if (unlikely(!type)) {

        PyErr_SetString(PyExc_SystemError, "Missing type object");

        return 0;

    else if (exact) {

        #if PY_MAJOR_VERSION == 2

        if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;

        #endif

    else {

        if (likely(__Pyx_TypeCheck(obj, type))) return 1;

    PyErr_Format(PyExc_TypeError,

        "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",

        name, type->tp_name, Py_TYPE(obj)->tp_name);

    return 0;

/* unicode_iter */

static CYTHON_INLINE int __Pyx_init_unicode_iteration(

    PyObject* ustring, Py_ssize_t *length, void** data, int *kind) {

#if CYTHON_PEP393_ENABLED

    if (unlikely(__Pyx_PyUnicode_READY(ustring) < 0)) return -1;

    *kind   = PyUnicode_KIND(ustring);

    *length = PyUnicode_GET_LENGTH(ustring);

    *data   = PyUnicode_DATA(ustring);

#else

    *kind   = 0;

    *length = PyUnicode_GET_SIZE(ustring);

    *data   = (void*)PyUnicode_AS_UNICODE(ustring);

#endif

    return 0;

/* PyObjectCall */

#if CYTHON_COMPILING_IN_CPYTHON

static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {

    PyObject *result;

    ternaryfunc call = func->ob_type->tp_call;

    if (unlikely(!call))

        return PyObject_Call(func, arg, kw);

    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))

        return NULL;

    result = (*call)(func, arg, kw);

    Py_LeaveRecursiveCall();

    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {

        PyErr_SetString(

            PyExc_SystemError,

            "NULL result without error in PyObject_Call");

    return result;

#endif

/* RaiseException */

#if PY_MAJOR_VERSION < 3

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,

                        CYTHON_UNUSED PyObject *cause) {

    __Pyx_PyThreadState_declare

    Py_XINCREF(type);

    if (!value || value == Py_None)

        value = NULL;

    else

        Py_INCREF(value);

    if (!tb || tb == Py_None)

        tb = NULL;

    else {

        Py_INCREF(tb);

        if (!PyTraceBack_Check(tb)) {

            PyErr_SetString(PyExc_TypeError,

                "raise: arg 3 must be a traceback or None");

            goto raise_error;

    if (PyType_Check(type)) {

#if CYTHON_COMPILING_IN_PYPY

        if (!value) {

            Py_INCREF(Py_None);

            value = Py_None;

#endif

        PyErr_NormalizeException(&type, &value, &tb);

    } else {

        if (value) {

            PyErr_SetString(PyExc_TypeError,

                "instance exception may not have a separate value");

            goto raise_error;

        value = type;

        type = (PyObject*) Py_TYPE(type);

        Py_INCREF(type);

        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {

            PyErr_SetString(PyExc_TypeError,

                "raise: exception class must be a subclass of BaseException");

            goto raise_error;

    __Pyx_PyThreadState_assign

    __Pyx_ErrRestore(type, value, tb);

    return;

raise_error:

    Py_XDECREF(value);

    Py_XDECREF(type);

    Py_XDECREF(tb);

    return;

#else

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {

    PyObject* owned_instance = NULL;

    if (tb == Py_None) {

        tb = 0;

    } else if (tb && !PyTraceBack_Check(tb)) {

        PyErr_SetString(PyExc_TypeError,

            "raise: arg 3 must be a traceback or None");

        goto bad;

    if (value == Py_None)

        value = 0;

    if (PyExceptionInstance_Check(type)) {

        if (value) {

            PyErr_SetString(PyExc_TypeError,

                "instance exception may not have a separate value");

            goto bad;

        value = type;

        type = (PyObject*) Py_TYPE(value);

    } else if (PyExceptionClass_Check(type)) {

        PyObject *instance_class = NULL;

        if (value && PyExceptionInstance_Check(value)) {

            instance_class = (PyObject*) Py_TYPE(value);

            if (instance_class != type) {

                int is_subclass = PyObject_IsSubclass(instance_class, type);

                if (!is_subclass) {

                    instance_class = NULL;

                } else if (unlikely(is_subclass == -1)) {

                    goto bad;

                } else {

                    type = instance_class;

        if (!instance_class) {

            PyObject *args;

            if (!value)

                args = PyTuple_New(0);

            else if (PyTuple_Check(value)) {

                Py_INCREF(value);

                args = value;

            } else

                args = PyTuple_Pack(1, value);

            if (!args)

                goto bad;

            owned_instance = PyObject_Call(type, args, NULL);

            Py_DECREF(args);

            if (!owned_instance)

                goto bad;

            value = owned_instance;

            if (!PyExceptionInstance_Check(value)) {

                PyErr_Format(PyExc_TypeError,

                             "calling %R should have returned an instance of "

                             "BaseException, not %R",

                             type, Py_TYPE(value));

                goto bad;

    } else {

        PyErr_SetString(PyExc_TypeError,

            "raise: exception class must be a subclass of BaseException");

        goto bad;

    if (cause) {

        PyObject *fixed_cause;

        if (cause == Py_None) {

            fixed_cause = NULL;

        } else if (PyExceptionClass_Check(cause)) {

            fixed_cause = PyObject_CallObject(cause, NULL);

            if (fixed_cause == NULL)

                goto bad;

        } else if (PyExceptionInstance_Check(cause)) {

            fixed_cause = cause;

            Py_INCREF(fixed_cause);

        } else {

            PyErr_SetString(PyExc_TypeError,

                            "exception causes must derive from "

                            "BaseException");

            goto bad;

        PyException_SetCause(value, fixed_cause);

    PyErr_SetObject(type, value);

    if (tb) {

#if CYTHON_COMPILING_IN_PYPY

        PyObject *tmp_type, *tmp_value, *tmp_tb;

        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);

        Py_INCREF(tb);

        PyErr_Restore(tmp_type, tmp_value, tb);

        Py_XDECREF(tmp_tb);

#else

        PyThreadState *tstate = __Pyx_PyThreadState_Current;

        PyObject* tmp_tb = tstate->curexc_traceback;

        if (tb != tmp_tb) {

            Py_INCREF(tb);

            tstate->curexc_traceback = tb;

            Py_XDECREF(tmp_tb);

#endif

bad:

    Py_XDECREF(owned_instance);

    return;

#endif

/* PyCFunctionFastCall */

#if CYTHON_FAST_PYCCALL

static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {

    PyCFunctionObject *func = (PyCFunctionObject*)func_obj;

    PyCFunction meth = PyCFunction_GET_FUNCTION(func);

    PyObject *self = PyCFunction_GET_SELF(func);

    int flags = PyCFunction_GET_FLAGS(func);

    assert(PyCFunction_Check(func));

    assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));

    assert(nargs >= 0);

    assert(nargs == 0 || args != NULL);

    /* _PyCFunction_FastCallDict() must not be called with an exception set,

       because it may clear it (directly or indirectly) and so the

       caller loses its exception */

    assert(!PyErr_Occurred());

    if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {

        return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);

    } else {

        return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);

#endif

/* PyFunctionFastCall */

#if CYTHON_FAST_PYCALL

static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,

                                               PyObject *globals) {

    PyFrameObject *f;

    PyThreadState *tstate = __Pyx_PyThreadState_Current;

    PyObject **fastlocals;

    Py_ssize_t i;

    PyObject *result;

    assert(globals != NULL);

    /* XXX Perhaps we should create a specialized

       PyFrame_New() that doesn't take locals, but does

       take builtins without sanity checking them.

*/

    assert(tstate != NULL);

    f = PyFrame_New(tstate, co, globals, NULL);

    if (f == NULL) {

        return NULL;

    fastlocals = __Pyx_PyFrame_GetLocalsplus(f);

    for (i = 0; i < na; i++) {

        Py_INCREF(*args);

        fastlocals[i] = *args++;

    result = PyEval_EvalFrameEx(f,0);

    ++tstate->recursion_depth;

    Py_DECREF(f);

    --tstate->recursion_depth;

    return result;

#if 1 || PY_VERSION_HEX < 0x030600B1

static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {

    PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);

    PyObject *globals = PyFunction_GET_GLOBALS(func);

    PyObject *argdefs = PyFunction_GET_DEFAULTS(func);

    PyObject *closure;

#if PY_MAJOR_VERSION >= 3

    PyObject *kwdefs;

#endif

    PyObject *kwtuple, **k;

    PyObject **d;

    Py_ssize_t nd;

    Py_ssize_t nk;

    PyObject *result;

    assert(kwargs == NULL || PyDict_Check(kwargs));

    nk = kwargs ? PyDict_Size(kwargs) : 0;

    if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {

        return NULL;

    if (

#if PY_MAJOR_VERSION >= 3

            co->co_kwonlyargcount == 0 &&

#endif

            likely(kwargs == NULL || nk == 0) &&

            co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {

        if (argdefs == NULL && co->co_argcount == nargs) {

            result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);

            goto done;

        else if (nargs == 0 && argdefs != NULL

                 && co->co_argcount == Py_SIZE(argdefs)) {

            /* function called with no arguments, but all parameters have

               a default value: use default values as arguments .*/

            args = &PyTuple_GET_ITEM(argdefs, 0);

            result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);

            goto done;

    if (kwargs != NULL) {

        Py_ssize_t pos, i;

        kwtuple = PyTuple_New(2 * nk);

        if (kwtuple == NULL) {

            result = NULL;

            goto done;

        k = &PyTuple_GET_ITEM(kwtuple, 0);

        pos = i = 0;

        while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {

            Py_INCREF(k[i]);

            Py_INCREF(k[i+1]);

            i += 2;

        nk = i / 2;

    else {

        kwtuple = NULL;

        k = NULL;

    closure = PyFunction_GET_CLOSURE(func);

#if PY_MAJOR_VERSION >= 3

    kwdefs = PyFunction_GET_KW_DEFAULTS(func);

#endif

    if (argdefs != NULL) {

        d = &PyTuple_GET_ITEM(argdefs, 0);

        nd = Py_SIZE(argdefs);

    else {

        d = NULL;

        nd = 0;

#if PY_MAJOR_VERSION >= 3

    result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,

                               args, (int)nargs,

                               k, (int)nk,

                               d, (int)nd, kwdefs, closure);

#else

    result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,

                               args, (int)nargs,

                               k, (int)nk,

                               d, (int)nd, closure);

#endif

    Py_XDECREF(kwtuple);

done:

    Py_LeaveRecursiveCall();

    return result;

#endif

#endif

/* PyObjectCallMethO */

#if CYTHON_COMPILING_IN_CPYTHON

static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {

    PyObject *self, *result;

    PyCFunction cfunc;

    cfunc = PyCFunction_GET_FUNCTION(func);

    self = PyCFunction_GET_SELF(func);

    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))

        return NULL;

    result = cfunc(self, arg);

    Py_LeaveRecursiveCall();

    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {

        PyErr_SetString(

            PyExc_SystemError,

            "NULL result without error in PyObject_Call");

    return result;

#endif

/* PyObjectCallOneArg */

#if CYTHON_COMPILING_IN_CPYTHON

static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {

    PyObject *result;

    PyObject *args = PyTuple_New(1);

    if (unlikely(!args)) return NULL;

    Py_INCREF(arg);

    PyTuple_SET_ITEM(args, 0, arg);

    result = __Pyx_PyObject_Call(func, args, NULL);

    Py_DECREF(args);

    return result;

static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {

#if CYTHON_FAST_PYCALL

    if (PyFunction_Check(func)) {

        return __Pyx_PyFunction_FastCall(func, &arg, 1);

#endif

    if (likely(PyCFunction_Check(func))) {

        if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {

            return __Pyx_PyObject_CallMethO(func, arg);

#if CYTHON_FAST_PYCCALL

        } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {

            return __Pyx_PyCFunction_FastCall(func, &arg, 1);

#endif

    return __Pyx__PyObject_CallOneArg(func, arg);

#else

static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {

    PyObject *result;

    PyObject *args = PyTuple_Pack(1, arg);

    if (unlikely(!args)) return NULL;

    result = __Pyx_PyObject_Call(func, args, NULL);

    Py_DECREF(args);

    return result;

#endif

/* GetException */

#if CYTHON_FAST_THREAD_STATE

static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)

#else

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)

#endif

    PyObject *local_type, *local_value, *local_tb;

#if CYTHON_FAST_THREAD_STATE

    PyObject *tmp_type, *tmp_value, *tmp_tb;

    local_type = tstate->curexc_type;

    local_value = tstate->curexc_value;

    local_tb = tstate->curexc_traceback;

    tstate->curexc_type = 0;

    tstate->curexc_value = 0;

    tstate->curexc_traceback = 0;

#else

    PyErr_Fetch(&local_type, &local_value, &local_tb);

#endif

    PyErr_NormalizeException(&local_type, &local_value, &local_tb);

#if CYTHON_FAST_THREAD_STATE

    if (unlikely(tstate->curexc_type))

#else

    if (unlikely(PyErr_Occurred()))

#endif

        goto bad;

    #if PY_MAJOR_VERSION >= 3

    if (local_tb) {

        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))

            goto bad;

    #endif

    Py_XINCREF(local_tb);

    Py_XINCREF(local_type);

    Py_XINCREF(local_value);

    *type = local_type;

    *value = local_value;

    *tb = local_tb;

#if CYTHON_FAST_THREAD_STATE

    #if CYTHON_USE_EXC_INFO_STACK

        _PyErr_StackItem *exc_info = tstate->exc_info;

        tmp_type = exc_info->exc_type;

        tmp_value = exc_info->exc_value;

        tmp_tb = exc_info->exc_traceback;

        exc_info->exc_type = local_type;

        exc_info->exc_value = local_value;

        exc_info->exc_traceback = local_tb;

    #else

    tmp_type = tstate->exc_type;

    tmp_value = tstate->exc_value;

    tmp_tb = tstate->exc_traceback;

    tstate->exc_type = local_type;

    tstate->exc_value = local_value;

    tstate->exc_traceback = local_tb;

    #endif

    Py_XDECREF(tmp_type);

    Py_XDECREF(tmp_value);

    Py_XDECREF(tmp_tb);

#else

    PyErr_SetExcInfo(local_type, local_value, local_tb);

#endif

    return 0;

bad:

    *type = 0;

    *value = 0;

    *tb = 0;

    Py_XDECREF(local_type);

    Py_XDECREF(local_value);

    Py_XDECREF(local_tb);

    return -1;

/* SwapException */

#if CYTHON_FAST_THREAD_STATE

static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {

    PyObject *tmp_type, *tmp_value, *tmp_tb;

    #if CYTHON_USE_EXC_INFO_STACK

    _PyErr_StackItem *exc_info = tstate->exc_info;

    tmp_type = exc_info->exc_type;

    tmp_value = exc_info->exc_value;

    tmp_tb = exc_info->exc_traceback;

    exc_info->exc_type = *type;

    exc_info->exc_value = *value;

    exc_info->exc_traceback = *tb;

    #else

    tmp_type = tstate->exc_type;

    tmp_value = tstate->exc_value;

    tmp_tb = tstate->exc_traceback;

    tstate->exc_type = *type;

    tstate->exc_value = *value;

    tstate->exc_traceback = *tb;

    #endif

    *type = tmp_type;

    *value = tmp_value;

    *tb = tmp_tb;

#else

static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {

    PyObject *tmp_type, *tmp_value, *tmp_tb;

    PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);

    PyErr_SetExcInfo(*type, *value, *tb);

    *type = tmp_type;

    *value = tmp_value;

    *tb = tmp_tb;

#endif

/* GetTopmostException */

#if CYTHON_USE_EXC_INFO_STACK

static _PyErr_StackItem *

__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)

    _PyErr_StackItem *exc_info = tstate->exc_info;

    while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&

           exc_info->previous_item != NULL)

        exc_info = exc_info->previous_item;

    return exc_info;

#endif

/* SaveResetException */

#if CYTHON_FAST_THREAD_STATE

static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {

    #if CYTHON_USE_EXC_INFO_STACK

    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);

    *type = exc_info->exc_type;

    *value = exc_info->exc_value;

    *tb = exc_info->exc_traceback;

    #else

    *type = tstate->exc_type;

    *value = tstate->exc_value;

    *tb = tstate->exc_traceback;

    #endif

    Py_XINCREF(*type);

    Py_XINCREF(*value);

    Py_XINCREF(*tb);

static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {

    PyObject *tmp_type, *tmp_value, *tmp_tb;

    #if CYTHON_USE_EXC_INFO_STACK

    _PyErr_StackItem *exc_info = tstate->exc_info;

    tmp_type = exc_info->exc_type;

    tmp_value = exc_info->exc_value;

    tmp_tb = exc_info->exc_traceback;

    exc_info->exc_type = type;

    exc_info->exc_value = value;

    exc_info->exc_traceback = tb;

    #else

    tmp_type = tstate->exc_type;

    tmp_value = tstate->exc_value;

    tmp_tb = tstate->exc_traceback;

    tstate->exc_type = type;

    tstate->exc_value = value;

    tstate->exc_traceback = tb;

    #endif

    Py_XDECREF(tmp_type);

    Py_XDECREF(tmp_value);

    Py_XDECREF(tmp_tb);

#endif

/* GetItemIntUnicode */

static CYTHON_INLINE Py_UCS4 __Pyx_GetItemInt_Unicode_Fast(PyObject* ustring, Py_ssize_t i,

                                                           int wraparound, int boundscheck) {

    Py_ssize_t length;

    if (unlikely(__Pyx_PyUnicode_READY(ustring) < 0)) return (Py_UCS4)-1;

    if (wraparound | boundscheck) {

        length = __Pyx_PyUnicode_GET_LENGTH(ustring);

        if (wraparound & unlikely(i < 0)) i += length;

        if ((!boundscheck) || likely(__Pyx_is_valid_index(i, length))) {

            return __Pyx_PyUnicode_READ_CHAR(ustring, i);

        } else {

            PyErr_SetString(PyExc_IndexError, "string index out of range");

            return (Py_UCS4)-1;

    } else {

        return __Pyx_PyUnicode_READ_CHAR(ustring, i);

/* ReRaiseException */

static CYTHON_INLINE void __Pyx_ReraiseException(void) {

    PyObject *type = NULL, *value = NULL, *tb = NULL;

#if CYTHON_FAST_THREAD_STATE

    PyThreadState *tstate = PyThreadState_GET();

    #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

#else

    PyErr_GetExcInfo(&type, &value, &tb);

#endif

    if (!type || type == Py_None) {

#if !CYTHON_FAST_THREAD_STATE

        Py_XDECREF(type);

        Py_XDECREF(value);

        Py_XDECREF(tb);

#endif

        PyErr_SetString(PyExc_RuntimeError,

            "No active exception to reraise");

    } else {

#if CYTHON_FAST_THREAD_STATE

        Py_INCREF(type);

        Py_XINCREF(value);

        Py_XINCREF(tb);

#endif

        PyErr_Restore(type, value, tb);

/* PyErrExceptionMatches */

#if CYTHON_FAST_THREAD_STATE

static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {

    Py_ssize_t i, n;

    n = PyTuple_GET_SIZE(tuple);

#if PY_MAJOR_VERSION >= 3

    for (i=0; i<n; i++) {

        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;

#endif

    for (i=0; i<n; i++) {

        if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;

    return 0;

static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {

    PyObject *exc_type = tstate->curexc_type;

    if (exc_type == err) return 1;

    if (unlikely(!exc_type)) return 0;

    if (unlikely(PyTuple_Check(err)))

        return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);

    return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);

#endif

/* GetAttr */

static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {

#if CYTHON_USE_TYPE_SLOTS

#if PY_MAJOR_VERSION >= 3

    if (likely(PyUnicode_Check(n)))

#else

    if (likely(PyString_Check(n)))

#endif

        return __Pyx_PyObject_GetAttrStr(o, n);

#endif

    return PyObject_GetAttr(o, n);

/* GetAttr3 */

static PyObject *__Pyx_GetAttr3Default(PyObject *d) {

    __Pyx_PyThreadState_declare

    __Pyx_PyThreadState_assign

    if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))

        return NULL;

    __Pyx_PyErr_Clear();

    Py_INCREF(d);

    return d;

static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {

    PyObject *r = __Pyx_GetAttr(o, n);

    return (likely(r)) ? r : __Pyx_GetAttr3Default(d);

/* PyDictVersioning */

#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS

static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {

    PyObject *dict = Py_TYPE(obj)->tp_dict;

    return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;

static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {

    PyObject **dictptr = NULL;

    Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;

    if (offset) {

#if CYTHON_COMPILING_IN_CPYTHON

        dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);

#else

        dictptr = _PyObject_GetDictPtr(obj);

#endif

    return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;

static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {

    PyObject *dict = Py_TYPE(obj)->tp_dict;

    if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))

        return 0;

    return obj_dict_version == __Pyx_get_object_dict_version(obj);

#endif

/* 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);

/* 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

/* PyUnicode_Substring */

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring(

            PyObject* text, Py_ssize_t start, Py_ssize_t stop) {

    Py_ssize_t length;

    if (unlikely(__Pyx_PyUnicode_READY(text) == -1)) return NULL;

    length = __Pyx_PyUnicode_GET_LENGTH(text);

    if (start < 0) {

        start += length;

        if (start < 0)

            start = 0;

    if (stop < 0)

        stop += length;

    else if (stop > length)

        stop = length;

    if (stop <= start)

        return __Pyx_NewRef(__pyx_empty_unicode);

#if CYTHON_PEP393_ENABLED

    return PyUnicode_FromKindAndData(PyUnicode_KIND(text),

        PyUnicode_1BYTE_DATA(text) + start*PyUnicode_KIND(text), stop-start);

#else

    return PyUnicode_FromUnicode(PyUnicode_AS_UNICODE(text)+start, stop-start);

#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;

/* SliceObject */

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(PyObject* obj,

        Py_ssize_t cstart, Py_ssize_t cstop,

        PyObject** _py_start, PyObject** _py_stop, PyObject** _py_slice,

        int has_cstart, int has_cstop, CYTHON_UNUSED int wraparound) {

#if CYTHON_USE_TYPE_SLOTS

    PyMappingMethods* mp;

#if PY_MAJOR_VERSION < 3

    PySequenceMethods* ms = Py_TYPE(obj)->tp_as_sequence;

    if (likely(ms && ms->sq_slice)) {

        if (!has_cstart) {

            if (_py_start && (*_py_start != Py_None)) {

                cstart = __Pyx_PyIndex_AsSsize_t(*_py_start);

                if ((cstart == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;

            } else

                cstart = 0;

        if (!has_cstop) {

            if (_py_stop && (*_py_stop != Py_None)) {

                cstop = __Pyx_PyIndex_AsSsize_t(*_py_stop);

                if ((cstop == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;

            } else

                cstop = PY_SSIZE_T_MAX;

        if (wraparound && unlikely((cstart < 0) | (cstop < 0)) && likely(ms->sq_length)) {

            Py_ssize_t l = ms->sq_length(obj);

            if (likely(l >= 0)) {

                if (cstop < 0) {

                    cstop += l;

                    if (cstop < 0) cstop = 0;

                if (cstart < 0) {

                    cstart += l;

                    if (cstart < 0) cstart = 0;

            } else {

                if (!PyErr_ExceptionMatches(PyExc_OverflowError))

                    goto bad;

                PyErr_Clear();

        return ms->sq_slice(obj, cstart, cstop);

#endif

    mp = Py_TYPE(obj)->tp_as_mapping;

    if (likely(mp && mp->mp_subscript))

#endif

        PyObject* result;

        PyObject *py_slice, *py_start, *py_stop;

        if (_py_slice) {

            py_slice = *_py_slice;

        } else {

            PyObject* owned_start = NULL;

            PyObject* owned_stop = NULL;

            if (_py_start) {

                py_start = *_py_start;

            } else {

                if (has_cstart) {

                    owned_start = py_start = PyInt_FromSsize_t(cstart);

                    if (unlikely(!py_start)) goto bad;

                } else

                    py_start = Py_None;

            if (_py_stop) {

                py_stop = *_py_stop;

            } else {

                if (has_cstop) {

                    owned_stop = py_stop = PyInt_FromSsize_t(cstop);

                    if (unlikely(!py_stop)) {

                        Py_XDECREF(owned_start);

                        goto bad;

                } else

                    py_stop = Py_None;

            py_slice = PySlice_New(py_start, py_stop, Py_None);

            Py_XDECREF(owned_start);

            Py_XDECREF(owned_stop);

            if (unlikely(!py_slice)) goto bad;

#if CYTHON_USE_TYPE_SLOTS

        result = mp->mp_subscript(obj, py_slice);

#else

        result = PyObject_GetItem(obj, py_slice);

#endif

        if (!_py_slice) {

            Py_DECREF(py_slice);

        return result;

    PyErr_Format(PyExc_TypeError,

        "'%.200s' object is unsliceable", Py_TYPE(obj)->tp_name);

bad:

    return NULL;

/* Import */

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {

    PyObject *empty_list = 0;

    PyObject *module = 0;

    PyObject *global_dict = 0;

    PyObject *empty_dict = 0;

    PyObject *list;

    #if PY_MAJOR_VERSION < 3

    PyObject *py_import;

    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);

    if (!py_import)

        goto bad;

    #endif

    if (from_list)

        list = from_list;

    else {

        empty_list = PyList_New(0);

        if (!empty_list)

            goto bad;

        list = empty_list;

    global_dict = PyModule_GetDict(__pyx_m);

    if (!global_dict)

        goto bad;

    empty_dict = PyDict_New();

    if (!empty_dict)

        goto bad;

        #if PY_MAJOR_VERSION >= 3

        if (level == -1) {

            if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {

                module = PyImport_ImportModuleLevelObject(

                    name, global_dict, empty_dict, list, 1);

                if (!module) {

                    if (!PyErr_ExceptionMatches(PyExc_ImportError))

                        goto bad;

                    PyErr_Clear();

            level = 0;

        #endif

        if (!module) {

            #if PY_MAJOR_VERSION < 3

            PyObject *py_level = PyInt_FromLong(level);

            if (!py_level)

                goto bad;

            module = PyObject_CallFunctionObjArgs(py_import,

                name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);

            Py_DECREF(py_level);

            #else

            module = PyImport_ImportModuleLevelObject(

                name, global_dict, empty_dict, list, level);

            #endif

bad:

    #if PY_MAJOR_VERSION < 3

    Py_XDECREF(py_import);

    #endif

    Py_XDECREF(empty_list);

    Py_XDECREF(empty_dict);

    return module;

/* ImportFrom */

static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {

    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);

    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {

        PyErr_Format(PyExc_ImportError,

        #if PY_MAJOR_VERSION < 3

            "cannot import name %.230s", PyString_AS_STRING(name));

        #else

            "cannot import name %S", name);

        #endif

    return value;

/* GetItemInt */

static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {

    PyObject *r;

    if (!j) return NULL;

    r = PyObject_GetItem(o, j);

    Py_DECREF(j);

    return r;

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,

                                                              CYTHON_NCP_UNUSED int wraparound,

                                                              CYTHON_NCP_UNUSED int boundscheck) {

#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

    Py_ssize_t wrapped_i = i;

    if (wraparound & unlikely(i < 0)) {

        wrapped_i += PyList_GET_SIZE(o);

    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {

        PyObject *r = PyList_GET_ITEM(o, wrapped_i);

        Py_INCREF(r);

        return r;

    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));

#else

    return PySequence_GetItem(o, i);

#endif

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,

                                                              CYTHON_NCP_UNUSED int wraparound,

                                                              CYTHON_NCP_UNUSED int boundscheck) {

#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS

    Py_ssize_t wrapped_i = i;

    if (wraparound & unlikely(i < 0)) {

        wrapped_i += PyTuple_GET_SIZE(o);

    if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {

        PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);

        Py_INCREF(r);

        return r;

    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));

#else

    return PySequence_GetItem(o, i);

#endif

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,

                                                     CYTHON_NCP_UNUSED int wraparound,

                                                     CYTHON_NCP_UNUSED int boundscheck) {

#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS

    if (is_list || PyList_CheckExact(o)) {

        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);

        if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {

            PyObject *r = PyList_GET_ITEM(o, n);

            Py_INCREF(r);

            return r;

    else if (PyTuple_CheckExact(o)) {

        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);

        if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {

            PyObject *r = PyTuple_GET_ITEM(o, n);

            Py_INCREF(r);

            return r;

    } else {

        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;

        if (likely(m && m->sq_item)) {

            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {

                Py_ssize_t l = m->sq_length(o);

                if (likely(l >= 0)) {

                    i += l;

                } else {

                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))

                        return NULL;

                    PyErr_Clear();

            return m->sq_item(o, i);

#else

    if (is_list || PySequence_Check(o)) {

        return PySequence_GetItem(o, i);

#endif

    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));

/* HasAttr */

static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {

    PyObject *r;

    if (unlikely(!__Pyx_PyBaseString_Check(n))) {

        PyErr_SetString(PyExc_TypeError,

                        "hasattr(): attribute name must be string");

        return -1;

    r = __Pyx_GetAttr(o, n);

    if (unlikely(!r)) {

        PyErr_Clear();

        return 0;

    } else {

        Py_DECREF(r);

        return 1;

/* 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;

/* 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;

/* PyObjectGetAttrStrNoError */

static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {

    __Pyx_PyThreadState_declare

    __Pyx_PyThreadState_assign

    if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))

        __Pyx_PyErr_Clear();

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {

    PyObject *result;

#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1

    PyTypeObject* tp = Py_TYPE(obj);

    if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {

        return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);

#endif

    result = __Pyx_PyObject_GetAttrStr(obj, attr_name);

    if (unlikely(!result)) {

        __Pyx_PyObject_GetAttrStr_ClearAttributeError();

    return result;

/* SetupReduce */

static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {

  int ret;

  PyObject *name_attr;

  name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name);

  if (likely(name_attr)) {

      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);

  } else {

      ret = -1;

  if (unlikely(ret < 0)) {

      PyErr_Clear();

      ret = 0;

  Py_XDECREF(name_attr);

  return ret;

static int __Pyx_setup_reduce(PyObject* type_obj) {

    int ret = 0;

    PyObject *object_reduce = NULL;

    PyObject *object_reduce_ex = NULL;

    PyObject *reduce = NULL;

    PyObject *reduce_ex = NULL;

    PyObject *reduce_cython = NULL;

    PyObject *setstate = NULL;

    PyObject *setstate_cython = NULL;

#if CYTHON_USE_PYTYPE_LOOKUP

    if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;

#else

    if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;

#endif

#if CYTHON_USE_PYTYPE_LOOKUP

    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;

#else

    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;

#endif

    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;

    if (reduce_ex == object_reduce_ex) {

#if CYTHON_USE_PYTYPE_LOOKUP

        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;

#else

        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;

#endif

        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;

        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {

            reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);

            if (likely(reduce_cython)) {

                ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;

                ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;

            } else if (reduce == object_reduce || PyErr_Occurred()) {

                goto __PYX_BAD;

            setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);

            if (!setstate) PyErr_Clear();

            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {

                setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);

                if (likely(setstate_cython)) {

                    ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;

                    ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;

                } else if (!setstate || PyErr_Occurred()) {

                    goto __PYX_BAD;

            PyType_Modified((PyTypeObject*)type_obj);

    goto __PYX_GOOD;

__PYX_BAD:

    if (!PyErr_Occurred())

        PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);

    ret = -1;

__PYX_GOOD:

#if !CYTHON_USE_PYTYPE_LOOKUP

    Py_XDECREF(object_reduce);

    Py_XDECREF(object_reduce_ex);

#endif

    Py_XDECREF(reduce);

    Py_XDECREF(reduce_ex);

    Py_XDECREF(reduce_cython);

    Py_XDECREF(setstate);

    Py_XDECREF(setstate_cython);

    return ret;

/* TypeImport */

#ifndef __PYX_HAVE_RT_ImportType

#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

/* CLineInTraceback */

#ifndef CYTHON_CLINE_IN_TRACEBACK

static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {

    PyObject *use_cline;

    PyObject *ptype, *pvalue, *ptraceback;

#if CYTHON_COMPILING_IN_CPYTHON

    PyObject **cython_runtime_dict;

#endif

    if (unlikely(!__pyx_cython_runtime)) {

        return c_line;

    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);

#if CYTHON_COMPILING_IN_CPYTHON

    cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);

    if (likely(cython_runtime_dict)) {

        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(

            use_cline, *cython_runtime_dict,

            __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))

    } else

#endif

      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);

      if (use_cline_obj) {

        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;

        Py_DECREF(use_cline_obj);

      } else {

        PyErr_Clear();

        use_cline = NULL;

    if (!use_cline) {

        c_line = 0;

        PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);

    else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {

        c_line = 0;

    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);

    return c_line;

#endif

/* CodeObjectCache */

static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {

    int start = 0, mid = 0, end = count - 1;

    if (end >= 0 && code_line > entries[end].code_line) {

        return count;

    while (start < end) {

        mid = start + (end - start) / 2;

        if (code_line < entries[mid].code_line) {

            end = mid;

        } else if (code_line > entries[mid].code_line) {

             start = mid + 1;

        } else {

            return mid;

    if (code_line <= entries[mid].code_line) {

        return mid;

    } else {

        return mid + 1;

static PyCodeObject *__pyx_find_code_object(int code_line) {

    PyCodeObject* code_object;

    int pos;

    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {

        return NULL;

    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);

    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {

        return NULL;

    code_object = __pyx_code_cache.entries[pos].code_object;

    Py_INCREF(code_object);

    return code_object;

static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {

    int pos, i;

    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;

    if (unlikely(!code_line)) {

        return;

    if (unlikely(!entries)) {

        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));

        if (likely(entries)) {

            __pyx_code_cache.entries = entries;

            __pyx_code_cache.max_count = 64;

            __pyx_code_cache.count = 1;

            entries[0].code_line = code_line;

            entries[0].code_object = code_object;

            Py_INCREF(code_object);

        return;

    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);

    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {

        PyCodeObject* tmp = entries[pos].code_object;

        entries[pos].code_object = code_object;

        Py_DECREF(tmp);

        return;

    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {

        int new_max = __pyx_code_cache.max_count + 64;

        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(

            __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));

        if (unlikely(!entries)) {

            return;

        __pyx_code_cache.entries = entries;

        __pyx_code_cache.max_count = new_max;

    for (i=__pyx_code_cache.count; i>pos; i--) {

        entries[i] = entries[i-1];

    entries[pos].code_line = code_line;

    entries[pos].code_object = code_object;

    __pyx_code_cache.count++;

    Py_INCREF(code_object);

/* AddTraceback */

#include "compile.h"

#include "frameobject.h"

#include "traceback.h"

static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(

            const char *funcname, int c_line,

            int py_line, const char *filename) {

    PyCodeObject *py_code = 0;

    PyObject *py_srcfile = 0;

    PyObject *py_funcname = 0;

    #if PY_MAJOR_VERSION < 3

    py_srcfile = PyString_FromString(filename);

    #else

    py_srcfile = PyUnicode_FromString(filename);

    #endif

    if (!py_srcfile) goto bad;

    if (c_line) {

        #if PY_MAJOR_VERSION < 3

        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);

        #else

        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);

        #endif

    else {

        #if PY_MAJOR_VERSION < 3

        py_funcname = PyString_FromString(funcname);

        #else

        py_funcname = PyUnicode_FromString(funcname);

        #endif

    if (!py_funcname) goto bad;

    py_code = __Pyx_PyCode_New(

0,

0,

0,

0,

0,

        __pyx_empty_bytes, /*PyObject *code,*/

        __pyx_empty_tuple, /*PyObject *consts,*/

        __pyx_empty_tuple, /*PyObject *names,*/

        __pyx_empty_tuple, /*PyObject *varnames,*/

        __pyx_empty_tuple, /*PyObject *freevars,*/

        __pyx_empty_tuple, /*PyObject *cellvars,*/

        py_srcfile,   /*PyObject *filename,*/

        py_funcname,  /*PyObject *name,*/

        py_line,

        __pyx_empty_bytes  /*PyObject *lnotab*/

);

    Py_DECREF(py_srcfile);

    Py_DECREF(py_funcname);

    return py_code;

bad:

    Py_XDECREF(py_srcfile);

    Py_XDECREF(py_funcname);

    return NULL;

static void __Pyx_AddTraceback(const char *funcname, int c_line,

                               int py_line, const char *filename) {

    PyCodeObject *py_code = 0;

    PyFrameObject *py_frame = 0;

    PyThreadState *tstate = __Pyx_PyThreadState_Current;

    if (c_line) {

        c_line = __Pyx_CLineForTraceback(tstate, c_line);

    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);

    if (!py_code) {

        py_code = __Pyx_CreateCodeObjectForTraceback(

            funcname, c_line, py_line, filename);

        if (!py_code) goto bad;

        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);

    py_frame = PyFrame_New(

        tstate,            /*PyThreadState *tstate,*/

        py_code,           /*PyCodeObject *code,*/

        __pyx_d,    /*PyObject *globals,*/

        0                  /*PyObject *locals*/

);

    if (!py_frame) goto bad;

    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);

    PyTraceBack_Here(py_frame);

bad:

    Py_XDECREF(py_code);

    Py_XDECREF(py_frame);

/* CIntFromPyVerify */

#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\

    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)

#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\

    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)

#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\

{\

        func_type value = func_value;\

        if (sizeof(target_type) < sizeof(func_type)) {\

            if (unlikely(value != (func_type) (target_type) value)) {\

                func_type zero = 0;\

                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\

                    return (target_type) -1;\

                if (is_unsigned && unlikely(value < zero))\

                    goto raise_neg_overflow;\

                else\

                    goto raise_overflow;\

}\

}\

        return (target_type) value;\

/* CIntToPy */

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {

    const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;

    const int is_unsigned = neg_one > const_zero;

    if (is_unsigned) {

        if (sizeof(int) < sizeof(long)) {

            return PyInt_FromLong((long) value);

        } else if (sizeof(int) <= sizeof(unsigned long)) {

            return PyLong_FromUnsignedLong((unsigned long) value);

#ifdef HAVE_LONG_LONG

        } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {

            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);

#endif

    } else {

        if (sizeof(int) <= sizeof(long)) {

            return PyInt_FromLong((long) value);

#ifdef HAVE_LONG_LONG

        } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {

            return PyLong_FromLongLong((PY_LONG_LONG) value);

#endif

        int one = 1; int little = (int)*(unsigned char *)&one;

        unsigned char *bytes = (unsigned char *)&value;

        return _PyLong_FromByteArray(bytes, sizeof(int),

                                     little, !is_unsigned);

/* 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);

/* PyUCS4InUnicode */

#if PY_VERSION_HEX < 0x03090000

#if Py_UNICODE_SIZE == 2

static int __Pyx_PyUnicodeBufferContainsUCS4_SP(Py_UNICODE* buffer, Py_ssize_t length, Py_UCS4 character) {

    Py_UNICODE high_val, low_val;

    Py_UNICODE* pos;

    high_val = (Py_UNICODE) (0xD800 | (((character - 0x10000) >> 10) & ((1<<10)-1)));

    low_val  = (Py_UNICODE) (0xDC00 | ( (character - 0x10000)        & ((1<<10)-1)));

    for (pos=buffer; pos < buffer+length-1; pos++) {

        if (unlikely((high_val == pos[0]) & (low_val == pos[1]))) return 1;

    return 0;

#endif

static int __Pyx_PyUnicodeBufferContainsUCS4_BMP(Py_UNICODE* buffer, Py_ssize_t length, Py_UCS4 character) {

    Py_UNICODE uchar;

    Py_UNICODE* pos;

    uchar = (Py_UNICODE) character;

    for (pos=buffer; pos < buffer+length; pos++) {

        if (unlikely(uchar == pos[0])) return 1;

    return 0;

#endif

static CYTHON_INLINE int __Pyx_UnicodeContainsUCS4(PyObject* unicode, Py_UCS4 character) {

#if CYTHON_PEP393_ENABLED

    const int kind = PyUnicode_KIND(unicode);

    if (likely(kind != PyUnicode_WCHAR_KIND)) {

        Py_ssize_t i;

        const void* udata = PyUnicode_DATA(unicode);

        const Py_ssize_t length = PyUnicode_GET_LENGTH(unicode);

        for (i=0; i < length; i++) {

            if (unlikely(character == PyUnicode_READ(kind, udata, i))) return 1;

        return 0;

#elif PY_VERSION_HEX >= 0x03090000

    #error Cannot use "UChar in Unicode" in Python 3.9 without PEP-393 unicode strings.

#endif

#if PY_VERSION_HEX < 0x03090000

#if Py_UNICODE_SIZE == 2

    if (unlikely(character > 65535)) {

        return __Pyx_PyUnicodeBufferContainsUCS4_SP(

            PyUnicode_AS_UNICODE(unicode),

            PyUnicode_GET_SIZE(unicode),

            character);

    } else

#endif

        return __Pyx_PyUnicodeBufferContainsUCS4_BMP(

            PyUnicode_AS_UNICODE(unicode),

            PyUnicode_GET_SIZE(unicode),

            character);

#endif

/* UnicodeAsUCS4 */

static CYTHON_INLINE Py_UCS4 __Pyx_PyUnicode_AsPy_UCS4(PyObject* x) {

   Py_ssize_t length;

   #if CYTHON_PEP393_ENABLED

   length = PyUnicode_GET_LENGTH(x);

   if (likely(length == 1)) {

       return PyUnicode_READ_CHAR(x, 0);

   #else

   length = PyUnicode_GET_SIZE(x);

   if (likely(length == 1)) {

       return PyUnicode_AS_UNICODE(x)[0];

   #if Py_UNICODE_SIZE == 2

   else if (PyUnicode_GET_SIZE(x) == 2) {

       Py_UCS4 high_val = PyUnicode_AS_UNICODE(x)[0];

       if (high_val >= 0xD800 && high_val <= 0xDBFF) {

           Py_UCS4 low_val = PyUnicode_AS_UNICODE(x)[1];

           if (low_val >= 0xDC00 && low_val <= 0xDFFF) {

               return 0x10000 + (((high_val & ((1<<10)-1)) << 10) | (low_val & ((1<<10)-1)));

   #endif

   #endif

   PyErr_Format(PyExc_ValueError,

                "only single character unicode strings can be converted to Py_UCS4, "

                "got length %" CYTHON_FORMAT_SSIZE_T "d", length);

   return (Py_UCS4)-1;

/* CIntFromPy */

static CYTHON_INLINE uint8_t __Pyx_PyInt_As_uint8_t(PyObject *x) {

    const uint8_t neg_one = (uint8_t) ((uint8_t) 0 - (uint8_t) 1), const_zero = (uint8_t) 0;

    const int is_unsigned = neg_one > const_zero;

#if PY_MAJOR_VERSION < 3

    if (likely(PyInt_Check(x))) {

        if (sizeof(uint8_t) < sizeof(long)) {

            __PYX_VERIFY_RETURN_INT(uint8_t, long, PyInt_AS_LONG(x))

        } else {

            long val = PyInt_AS_LONG(x);

            if (is_unsigned && unlikely(val < 0)) {

                goto raise_neg_overflow;

            return (uint8_t) 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 (uint8_t) 0;

                case  1: __PYX_VERIFY_RETURN_INT(uint8_t, digit, digits[0])

                case 2:

                    if (8 * sizeof(uint8_t) > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) >= 2 * PyLong_SHIFT) {

                            return (uint8_t) (((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));

                    break;

                case 3:

                    if (8 * sizeof(uint8_t) > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) >= 3 * PyLong_SHIFT) {

                            return (uint8_t) (((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));

                    break;

                case 4:

                    if (8 * sizeof(uint8_t) > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) >= 4 * PyLong_SHIFT) {

                            return (uint8_t) (((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0]));

                    break;

#endif

#if CYTHON_COMPILING_IN_CPYTHON

            if (unlikely(Py_SIZE(x) < 0)) {

                goto raise_neg_overflow;

#else

                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);

                if (unlikely(result < 0))

                    return (uint8_t) -1;

                if (unlikely(result == 1))

                    goto raise_neg_overflow;

#endif

            if (sizeof(uint8_t) <= sizeof(unsigned long)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint8_t, unsigned long, PyLong_AsUnsignedLong(x))

#ifdef HAVE_LONG_LONG

            } else if (sizeof(uint8_t) <= sizeof(unsigned PY_LONG_LONG)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint8_t, 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 (uint8_t) 0;

                case -1: __PYX_VERIFY_RETURN_INT(uint8_t, sdigit, (sdigit) (-(sdigit)digits[0]))

                case  1: __PYX_VERIFY_RETURN_INT(uint8_t,  digit, +digits[0])

                case -2:

                    if (8 * sizeof(uint8_t) - 1 > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT) {

                            return (uint8_t) (((uint8_t)-1)*(((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

                case 2:

                    if (8 * sizeof(uint8_t) > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT) {

                            return (uint8_t) ((((((uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

                case -3:

                    if (8 * sizeof(uint8_t) - 1 > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT) {

                            return (uint8_t) (((uint8_t)-1)*(((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

                case 3:

                    if (8 * sizeof(uint8_t) > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT) {

                            return (uint8_t) ((((((((uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

                case -4:

                    if (8 * sizeof(uint8_t) - 1 > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 4 * PyLong_SHIFT) {

                            return (uint8_t) (((uint8_t)-1)*(((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

                case 4:

                    if (8 * sizeof(uint8_t) > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint8_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint8_t) - 1 > 4 * PyLong_SHIFT) {

                            return (uint8_t) ((((((((((uint8_t)digits[3]) << PyLong_SHIFT) | (uint8_t)digits[2]) << PyLong_SHIFT) | (uint8_t)digits[1]) << PyLong_SHIFT) | (uint8_t)digits[0])));

                    break;

#endif

            if (sizeof(uint8_t) <= sizeof(long)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint8_t, long, PyLong_AsLong(x))

#ifdef HAVE_LONG_LONG

            } else if (sizeof(uint8_t) <= sizeof(PY_LONG_LONG)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint8_t, 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

            uint8_t 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 (uint8_t) -1;

    } else {

        uint8_t val;

        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);

        if (!tmp) return (uint8_t) -1;

        val = __Pyx_PyInt_As_uint8_t(tmp);

        Py_DECREF(tmp);

        return val;

raise_overflow:

    PyErr_SetString(PyExc_OverflowError,

        "value too large to convert to uint8_t");

    return (uint8_t) -1;

raise_neg_overflow:

    PyErr_SetString(PyExc_OverflowError,

        "can't convert negative value to uint8_t");

    return (uint8_t) -1;

/* CIntFromPy */

static CYTHON_INLINE uint64_t __Pyx_PyInt_As_uint64_t(PyObject *x) {

    const uint64_t neg_one = (uint64_t) ((uint64_t) 0 - (uint64_t) 1), const_zero = (uint64_t) 0;

    const int is_unsigned = neg_one > const_zero;

#if PY_MAJOR_VERSION < 3

    if (likely(PyInt_Check(x))) {

        if (sizeof(uint64_t) < sizeof(long)) {

            __PYX_VERIFY_RETURN_INT(uint64_t, long, PyInt_AS_LONG(x))

        } else {

            long val = PyInt_AS_LONG(x);

            if (is_unsigned && unlikely(val < 0)) {

                goto raise_neg_overflow;

            return (uint64_t) 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 (uint64_t) 0;

                case  1: __PYX_VERIFY_RETURN_INT(uint64_t, digit, digits[0])

                case 2:

                    if (8 * sizeof(uint64_t) > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) >= 2 * PyLong_SHIFT) {

                            return (uint64_t) (((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));

                    break;

                case 3:

                    if (8 * sizeof(uint64_t) > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) >= 3 * PyLong_SHIFT) {

                            return (uint64_t) (((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));

                    break;

                case 4:

                    if (8 * sizeof(uint64_t) > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) >= 4 * PyLong_SHIFT) {

                            return (uint64_t) (((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));

                    break;

#endif

#if CYTHON_COMPILING_IN_CPYTHON

            if (unlikely(Py_SIZE(x) < 0)) {

                goto raise_neg_overflow;

#else

                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);

                if (unlikely(result < 0))

                    return (uint64_t) -1;

                if (unlikely(result == 1))

                    goto raise_neg_overflow;

#endif

            if (sizeof(uint64_t) <= sizeof(unsigned long)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, unsigned long, PyLong_AsUnsignedLong(x))

#ifdef HAVE_LONG_LONG

            } else if (sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, 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 (uint64_t) 0;

                case -1: __PYX_VERIFY_RETURN_INT(uint64_t, sdigit, (sdigit) (-(sdigit)digits[0]))

                case  1: __PYX_VERIFY_RETURN_INT(uint64_t,  digit, +digits[0])

                case -2:

                    if (8 * sizeof(uint64_t) - 1 > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {

                            return (uint64_t) (((uint64_t)-1)*(((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

                case 2:

                    if (8 * sizeof(uint64_t) > 1 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {

                            return (uint64_t) ((((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

                case -3:

                    if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {

                            return (uint64_t) (((uint64_t)-1)*(((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

                case 3:

                    if (8 * sizeof(uint64_t) > 2 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {

                            return (uint64_t) ((((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

                case -4:

                    if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT) {

                            return (uint64_t) (((uint64_t)-1)*(((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

                case 4:

                    if (8 * sizeof(uint64_t) > 3 * PyLong_SHIFT) {

                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {

                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))

                        } else if (8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT) {

                            return (uint64_t) ((((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));

                    break;

#endif

            if (sizeof(uint64_t) <= sizeof(long)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, long, PyLong_AsLong(x))

#ifdef HAVE_LONG_LONG

            } else if (sizeof(uint64_t) <= sizeof(PY_LONG_LONG)) {

                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, 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

            uint64_t 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 (uint64_t) -1;

    } else {

        uint64_t val;

        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);

        if (!tmp) return (uint64_t) -1;

        val = __Pyx_PyInt_As_uint64_t(tmp);

        Py_DECREF(tmp);

        return val;

raise_overflow:

    PyErr_SetString(PyExc_OverflowError,

        "value too large to convert to uint64_t");

    return (uint64_t) -1;

raise_neg_overflow:

    PyErr_SetString(PyExc_OverflowError,

        "can't convert negative value to uint64_t");

    return (uint64_t) -1;

/* CIntFromPy */

static CYTHON_INLINE 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;

/* ObjectAsUCS4 */

static Py_UCS4 __Pyx__PyObject_AsPy_UCS4_raise_error(long ival) {

   if (ival < 0) {

       if (!PyErr_Occurred())

           PyErr_SetString(PyExc_OverflowError,

                           "cannot convert negative value to Py_UCS4");

   } else {

       PyErr_SetString(PyExc_OverflowError,

                       "value too large to convert to Py_UCS4");

   return (Py_UCS4)-1;

static Py_UCS4 __Pyx__PyObject_AsPy_UCS4(PyObject* x) {

   long ival;

   ival = __Pyx_PyInt_As_long(x);

   if (unlikely(!__Pyx_is_valid_index(ival, 1114111 + 1))) {

       return __Pyx__PyObject_AsPy_UCS4_raise_error(ival);

   return (Py_UCS4)ival;

/* 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;

/* 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 */

Source code

Revision control

Copy as Markdown

Other Tools