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//////////////////// IncludeStringH.proto ////////////////////
#include <string.h>
//////////////////// IncludeCppStringH.proto ////////////////////
#include <string>
//////////////////// InitStrings.proto ////////////////////
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/
//////////////////// 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 /* Python 3+ has unicode identifiers */
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;
++t;
}
return 0;
}
//////////////////// BytesContains.proto ////////////////////
static CYTHON_INLINE int __Pyx_BytesContains(PyObject* bytes, char character); /*proto*/
//////////////////// BytesContains ////////////////////
static CYTHON_INLINE int __Pyx_BytesContains(PyObject* bytes, char character) {
const Py_ssize_t length = PyBytes_GET_SIZE(bytes);
char* char_start = PyBytes_AS_STRING(bytes);
char* pos;
for (pos=char_start; pos < char_start+length; pos++) {
if (character == pos[0]) return 1;
}
return 0;
}
//////////////////// PyUCS4InUnicode.proto ////////////////////
static CYTHON_INLINE int __Pyx_UnicodeContainsUCS4(PyObject* unicode, Py_UCS4 character); /*proto*/
static CYTHON_INLINE int __Pyx_PyUnicodeBufferContainsUCS4(Py_UNICODE* buffer, Py_ssize_t length, Py_UCS4 character); /*proto*/
//////////////////// PyUCS4InUnicode ////////////////////
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;
}
#endif
return __Pyx_PyUnicodeBufferContainsUCS4(
PyUnicode_AS_UNICODE(unicode),
PyUnicode_GET_SIZE(unicode),
character);
}
static CYTHON_INLINE int __Pyx_PyUnicodeBufferContainsUCS4(Py_UNICODE* buffer, Py_ssize_t length, Py_UCS4 character) {
Py_UNICODE uchar;
Py_UNICODE* pos;
#if Py_UNICODE_SIZE == 2
if (character > 65535) {
/* handle surrogate pairs for Py_UNICODE buffers in 16bit Unicode builds */
Py_UNICODE high_val, low_val;
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]) & unlikely(low_val == pos[1])) return 1;
}
return 0;
}
#endif
uchar = (Py_UNICODE) character;
for (pos=buffer; pos < buffer+length; pos++) {
if (unlikely(uchar == pos[0])) return 1;
}
return 0;
}
//////////////////// PyUnicodeContains.proto ////////////////////
static CYTHON_INLINE int __Pyx_PyUnicode_Contains(PyObject* substring, PyObject* text, int eq) {
int result = PyUnicode_Contains(text, substring);
return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}
//////////////////// StrEquals.proto ////////////////////
//@requires: BytesEquals
//@requires: UnicodeEquals
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
#else
#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
#endif
//////////////////// UnicodeEquals.proto ////////////////////
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); /*proto*/
//////////////////// UnicodeEquals ////////////////////
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
return PyObject_RichCompareBool(s1, s2, equals);
#else
if (s1 == s2) {
/* as done by PyObject_RichCompareBool(); also catches the (interned) empty string */
return (equals == Py_EQ);
} else if (PyUnicode_CheckExact(s1) & PyUnicode_CheckExact(s2)) {
#if CYTHON_PEP393_ENABLED
if ((PyUnicode_READY(s1) < 0) || (PyUnicode_READY(s2) < 0))
return -1;
if (PyUnicode_GET_LENGTH(s1) != PyUnicode_GET_LENGTH(s2)) {
return (equals == Py_NE);
} else if (PyUnicode_GET_LENGTH(s1) == 1) {
Py_UCS4 ch1 = PyUnicode_READ_CHAR(s1, 0);
Py_UCS4 ch2 = PyUnicode_READ_CHAR(s2, 0);
return (equals == Py_EQ) ? (ch1 == ch2) : (ch1 != ch2);
//// currently disabled: may not be safe depending on who created the string
// } else if (PyUnicode_MAX_CHAR_VALUE(s1) != PyUnicode_MAX_CHAR_VALUE(s2)) {
// return (equals == Py_NE);
#else
if (PyUnicode_GET_SIZE(s1) != PyUnicode_GET_SIZE(s2)) {
return (equals == Py_NE);
} else if (PyUnicode_GET_SIZE(s1) == 1) {
Py_UNICODE ch1 = PyUnicode_AS_UNICODE(s1)[0];
Py_UNICODE ch2 = PyUnicode_AS_UNICODE(s2)[0];
return (equals == Py_EQ) ? (ch1 == ch2) : (ch1 != ch2);
#endif
} else {
int result = PyUnicode_Compare(s1, s2);
if ((result == -1) && unlikely(PyErr_Occurred()))
return -1;
return (equals == Py_EQ) ? (result == 0) : (result != 0);
}
} else if ((s1 == Py_None) & PyUnicode_CheckExact(s2)) {
return (equals == Py_NE);
} else if ((s2 == Py_None) & PyUnicode_CheckExact(s1)) {
return (equals == Py_NE);
} else {
int result;
PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
if (!py_result)
return -1;
result = __Pyx_PyObject_IsTrue(py_result);
Py_DECREF(py_result);
return result;
}
#endif
}
//////////////////// BytesEquals.proto ////////////////////
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); /*proto*/
//////////////////// BytesEquals ////////////////////
//@requires: IncludeStringH
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
return PyObject_RichCompareBool(s1, s2, equals);
#else
if (s1 == s2) {
/* as done by PyObject_RichCompareBool(); also catches the (interned) empty string */
return (equals == Py_EQ);
} else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
if (PyBytes_GET_SIZE(s1) != PyBytes_GET_SIZE(s2)) {
return (equals == Py_NE);
} else if (PyBytes_GET_SIZE(s1) == 1) {
if (equals == Py_EQ)
return (PyBytes_AS_STRING(s1)[0] == PyBytes_AS_STRING(s2)[0]);
else
return (PyBytes_AS_STRING(s1)[0] != PyBytes_AS_STRING(s2)[0]);
} else {
int result = memcmp(PyBytes_AS_STRING(s1), PyBytes_AS_STRING(s2), (size_t)PyBytes_GET_SIZE(s1));
return (equals == Py_EQ) ? (result == 0) : (result != 0);
}
} else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
return (equals == Py_NE);
} else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
return (equals == Py_NE);
} else {
int result;
PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
if (!py_result)
return -1;
result = __Pyx_PyObject_IsTrue(py_result);
Py_DECREF(py_result);
return result;
}
#endif
}
//////////////////// GetItemIntUnicode.proto ////////////////////
#define __Pyx_GetItemInt_Unicode(o, i, size, to_py_func, is_list, wraparound, boundscheck) \
(((size) <= sizeof(Py_ssize_t)) ? \
__Pyx_GetItemInt_Unicode_Fast(o, i, wraparound, boundscheck) : \
__Pyx_GetItemInt_Unicode_Generic(o, to_py_func(i)))
static CYTHON_INLINE Py_UCS4 __Pyx_GetItemInt_Unicode_Fast(PyObject* ustring, Py_ssize_t i,
int wraparound, int boundscheck);
static CYTHON_INLINE Py_UCS4 __Pyx_GetItemInt_Unicode_Generic(PyObject* ustring, PyObject* j);
//////////////////// 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 CYTHON_PEP393_ENABLED
if (unlikely(__Pyx_PyUnicode_READY(ustring) < 0)) return (Py_UCS4)-1;
#endif
if (wraparound | boundscheck) {
length = __Pyx_PyUnicode_GET_LENGTH(ustring);
if (wraparound & unlikely(i < 0)) i += length;
if ((!boundscheck) || likely((0 <= i) & (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);
}
}
static CYTHON_INLINE Py_UCS4 __Pyx_GetItemInt_Unicode_Generic(PyObject* ustring, PyObject* j) {
Py_UCS4 uchar;
PyObject *uchar_string;
if (!j) return (Py_UCS4)-1;
uchar_string = PyObject_GetItem(ustring, j);
Py_DECREF(j);
if (!uchar_string) return (Py_UCS4)-1;
#if CYTHON_PEP393_ENABLED
if (unlikely(__Pyx_PyUnicode_READY(uchar_string) < 0)) {
Py_DECREF(uchar_string);
return (Py_UCS4)-1;
}
#endif
uchar = __Pyx_PyUnicode_READ_CHAR(uchar_string, 0);
Py_DECREF(uchar_string);
return uchar;
}
/////////////// decode_cpp_string.proto ///////////////
//@requires IncludeCppStringH
static CYTHON_INLINE PyObject* __Pyx_decode_cpp_string(
std::string cppstring, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
/////////////// decode_cpp_string ///////////////
static CYTHON_INLINE PyObject* __Pyx_decode_cpp_string(
std::string cppstring, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
const char* cstring = cppstring.data();
Py_ssize_t length = cppstring.size();
if (unlikely(start < 0)) {
start += length;
if (unlikely(start < 0))
start = 0;
}
if (unlikely(stop < 0))
stop += length;
else if (stop >= length)
stop = length;
if (unlikely(start >= stop))
return PyUnicode_FromUnicode(NULL, 0);
cstring += start;
length = stop - start;
if (decode_func) {
return decode_func(cstring, length, errors);
} else {
return PyUnicode_Decode(cstring, length, encoding, errors);
}
}
/////////////// decode_c_string.proto ///////////////
static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
const char* cstring, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
/////////////// decode_c_string ///////////////
//@requires IncludeStringH
static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
const char* cstring, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
Py_ssize_t length;
if (unlikely((start < 0) | (stop < 0))) {
length = strlen(cstring);
if (start < 0) {
start += length;
if (start < 0)
start = 0;
}
if (stop < 0)
stop += length;
}
length = stop - start;
if (unlikely(length <= 0))
return PyUnicode_FromUnicode(NULL, 0);
cstring += start;
if (decode_func) {
return decode_func(cstring, length, errors);
} else {
return PyUnicode_Decode(cstring, length, encoding, errors);
}
}
/////////////// decode_bytes.proto ///////////////
static CYTHON_INLINE PyObject* __Pyx_decode_bytes(
PyObject* string, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
/////////////// decode_bytes ///////////////
static CYTHON_INLINE PyObject* __Pyx_decode_bytes(
PyObject* string, Py_ssize_t start, Py_ssize_t stop,
const char* encoding, const char* errors,
PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
char* cstring;
Py_ssize_t length = PyBytes_GET_SIZE(string);
if (unlikely((start < 0) | (stop < 0))) {
if (start < 0) {
start += length;
if (start < 0)
start = 0;
}
if (stop < 0)
stop += length;
}
if (stop > length)
stop = length;
length = stop - start;
if (unlikely(length <= 0))
return PyUnicode_FromUnicode(NULL, 0);
cstring = PyBytes_AS_STRING(string) + start;
if (decode_func) {
return decode_func(cstring, length, errors);
} else {
return PyUnicode_Decode(cstring, length, encoding, errors);
}
}
/////////////// PyUnicode_Substring.proto ///////////////
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring(
PyObject* text, Py_ssize_t start, Py_ssize_t stop);
/////////////// PyUnicode_Substring ///////////////
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring(
PyObject* text, Py_ssize_t start, Py_ssize_t stop) {
Py_ssize_t length;
#if CYTHON_PEP393_ENABLED
if (unlikely(PyUnicode_READY(text) == -1)) return NULL;
length = PyUnicode_GET_LENGTH(text);
#else
length = PyUnicode_GET_SIZE(text);
#endif
if (start < 0) {
start += length;
if (start < 0)
start = 0;
}
if (stop < 0)
stop += length;
else if (stop > length)
stop = length;
length = stop - start;
if (length <= 0)
return PyUnicode_FromUnicode(NULL, 0);
#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
}
/////////////// py_unicode_istitle.proto ///////////////
// Py_UNICODE_ISTITLE() doesn't match unicode.istitle() as the latter
// additionally allows character that comply with Py_UNICODE_ISUPPER()
#if PY_VERSION_HEX < 0x030200A2
static CYTHON_INLINE int __Pyx_Py_UNICODE_ISTITLE(Py_UNICODE uchar)
#else
static CYTHON_INLINE int __Pyx_Py_UNICODE_ISTITLE(Py_UCS4 uchar)
#endif
{
return Py_UNICODE_ISTITLE(uchar) || Py_UNICODE_ISUPPER(uchar);
}
/////////////// unicode_tailmatch.proto ///////////////
// Python's unicode.startswith() and unicode.endswith() support a
// tuple of prefixes/suffixes, whereas it's much more common to
// test for a single unicode string.
static int __Pyx_PyUnicode_Tailmatch(PyObject* s, PyObject* substr,
Py_ssize_t start, Py_ssize_t end, int direction) {
if (unlikely(PyTuple_Check(substr))) {
Py_ssize_t i, count = PyTuple_GET_SIZE(substr);
for (i = 0; i < count; i++) {
int result;
#if CYTHON_COMPILING_IN_CPYTHON
result = PyUnicode_Tailmatch(s, PyTuple_GET_ITEM(substr, i),
start, end, direction);
#else
PyObject* sub = PySequence_GetItem(substr, i);
if (unlikely(!sub)) return -1;
result = PyUnicode_Tailmatch(s, sub, start, end, direction);
Py_DECREF(sub);
#endif
if (result) {
return result;
}
}
return 0;
}
return PyUnicode_Tailmatch(s, substr, start, end, direction);
}
/////////////// bytes_tailmatch.proto ///////////////
static int __Pyx_PyBytes_SingleTailmatch(PyObject* self, PyObject* arg, Py_ssize_t start,
Py_ssize_t end, int direction)
{
const char* self_ptr = PyBytes_AS_STRING(self);
Py_ssize_t self_len = PyBytes_GET_SIZE(self);
const char* sub_ptr;
Py_ssize_t sub_len;
int retval;
#if PY_VERSION_HEX >= 0x02060000
Py_buffer view;
view.obj = NULL;
#endif
if ( PyBytes_Check(arg) ) {
sub_ptr = PyBytes_AS_STRING(arg);
sub_len = PyBytes_GET_SIZE(arg);
}
#if PY_MAJOR_VERSION < 3
// Python 2.x allows mixing unicode and str
else if ( PyUnicode_Check(arg) ) {
return PyUnicode_Tailmatch(self, arg, start, end, direction);
}
#endif
else {
#if PY_VERSION_HEX < 0x02060000
if (unlikely(PyObject_AsCharBuffer(arg, &sub_ptr, &sub_len)))
return -1;
#else
if (unlikely(PyObject_GetBuffer(self, &view, PyBUF_SIMPLE) == -1))
return -1;
sub_ptr = (const char*) view.buf;
sub_len = view.len;
#endif
}
if (end > self_len)
end = self_len;
else if (end < 0)
end += self_len;
if (end < 0)
end = 0;
if (start < 0)
start += self_len;
if (start < 0)
start = 0;
if (direction > 0) {
/* endswith */
if (end-sub_len > start)
start = end - sub_len;
}
if (start + sub_len <= end)
retval = !memcmp(self_ptr+start, sub_ptr, sub_len);
else
retval = 0;
#if PY_VERSION_HEX >= 0x02060000
if (view.obj)
PyBuffer_Release(&view);
#endif
return retval;
}
static int __Pyx_PyBytes_Tailmatch(PyObject* self, PyObject* substr, Py_ssize_t start,
Py_ssize_t end, int direction)
{
if (unlikely(PyTuple_Check(substr))) {
Py_ssize_t i, count = PyTuple_GET_SIZE(substr);
for (i = 0; i < count; i++) {
int result;
#if CYTHON_COMPILING_IN_CPYTHON
result = __Pyx_PyBytes_SingleTailmatch(self, PyTuple_GET_ITEM(substr, i),
start, end, direction);
#else
PyObject* sub = PySequence_GetItem(substr, i);
if (unlikely(!sub)) return -1;
result = __Pyx_PyBytes_SingleTailmatch(self, sub, start, end, direction);
Py_DECREF(sub);
#endif
if (result) {
return result;
}
}
return 0;
}
return __Pyx_PyBytes_SingleTailmatch(self, substr, start, end, direction);
}
/////////////// str_tailmatch.proto ///////////////
static CYTHON_INLINE int __Pyx_PyStr_Tailmatch(PyObject* self, PyObject* arg, Py_ssize_t start,
Py_ssize_t end, int direction);
/////////////// str_tailmatch ///////////////
//@requires: bytes_tailmatch
//@requires: unicode_tailmatch
static CYTHON_INLINE int __Pyx_PyStr_Tailmatch(PyObject* self, PyObject* arg, Py_ssize_t start,
Py_ssize_t end, int direction)
{
// We do not use a C compiler macro here to avoid "unused function"
// warnings for the *_Tailmatch() function that is not being used in
// the specific CPython version. The C compiler will generate the same
// code anyway, and will usually just remove the unused function.
if (PY_MAJOR_VERSION < 3)
return __Pyx_PyBytes_Tailmatch(self, arg, start, end, direction);
else
return __Pyx_PyUnicode_Tailmatch(self, arg, start, end, direction);
}
/////////////// bytes_index.proto ///////////////
static CYTHON_INLINE char __Pyx_PyBytes_GetItemInt(PyObject* bytes, Py_ssize_t index, int check_bounds) {
if (check_bounds) {
Py_ssize_t size = PyBytes_GET_SIZE(bytes);
if (unlikely(index >= size) | ((index < 0) & unlikely(index < -size))) {
PyErr_Format(PyExc_IndexError, "string index out of range");
return -1;
}
}
if (index < 0)
index += PyBytes_GET_SIZE(bytes);
return PyBytes_AS_STRING(bytes)[index];
}