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ai-content-maker/.venv/Lib/site-packages/Cython/Utility/FunctionArguments.c

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//////////////////// ArgTypeTest.proto ////////////////////
#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact) \
((likely(__Pyx_IS_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); /*proto*/
//////////////////// ArgTypeTest ////////////////////
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
{
__Pyx_TypeName type_name;
__Pyx_TypeName obj_type_name;
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;
}
type_name = __Pyx_PyType_GetName(type);
obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
PyErr_Format(PyExc_TypeError,
"Argument '%.200s' has incorrect type (expected " __Pyx_FMT_TYPENAME
", got " __Pyx_FMT_TYPENAME ")", name, type_name, obj_type_name);
__Pyx_DECREF_TypeName(type_name);
__Pyx_DECREF_TypeName(obj_type_name);
return 0;
}
//////////////////// 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); /*proto*/
//////////////////// RaiseArgTupleInvalid ////////////////////
// __Pyx_RaiseArgtupleInvalid raises the correct exception when too
// many or too few positional arguments were found. This handles
// Py_ssize_t formatting correctly.
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);
}
//////////////////// RaiseKeywordRequired.proto ////////////////////
static void __Pyx_RaiseKeywordRequired(const char* func_name, PyObject* kw_name); /*proto*/
//////////////////// RaiseKeywordRequired ////////////////////
static void __Pyx_RaiseKeywordRequired(const char* func_name, PyObject* kw_name) {
PyErr_Format(PyExc_TypeError,
#if PY_MAJOR_VERSION >= 3
"%s() needs keyword-only argument %U", func_name, kw_name);
#else
"%s() needs keyword-only argument %s", func_name,
PyString_AS_STRING(kw_name));
#endif
}
//////////////////// RaiseDoubleKeywords.proto ////////////////////
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); /*proto*/
//////////////////// 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
}
//////////////////// RaiseMappingExpected.proto ////////////////////
static void __Pyx_RaiseMappingExpectedError(PyObject* arg); /*proto*/
//////////////////// RaiseMappingExpected ////////////////////
static void __Pyx_RaiseMappingExpectedError(PyObject* arg) {
__Pyx_TypeName arg_type_name = __Pyx_PyType_GetName(Py_TYPE(arg));
PyErr_Format(PyExc_TypeError,
"'" __Pyx_FMT_TYPENAME "' object is not a mapping", arg_type_name);
__Pyx_DECREF_TypeName(arg_type_name);
}
//////////////////// KeywordStringCheck.proto ////////////////////
static int __Pyx_CheckKeywordStrings(PyObject *kw, const char* function_name, int kw_allowed); /*proto*/
//////////////////// KeywordStringCheck ////////////////////
// __Pyx_CheckKeywordStrings raises an error if non-string keywords
// were passed to a function, or if any keywords were passed to a
// function that does not accept them.
//
// The "kw" argument is either a dict (for METH_VARARGS) or a tuple
// (for METH_FASTCALL).
static int __Pyx_CheckKeywordStrings(
PyObject *kw,
const char* function_name,
int kw_allowed)
{
PyObject* key = 0;
Py_ssize_t pos = 0;
#if CYTHON_COMPILING_IN_PYPY
/* PyPy appears to check keywords at call time, not at unpacking time => not much to do here */
if (!kw_allowed && PyDict_Next(kw, &pos, &key, 0))
goto invalid_keyword;
return 1;
#else
if (CYTHON_METH_FASTCALL && likely(PyTuple_Check(kw))) {
Py_ssize_t kwsize;
#if CYTHON_ASSUME_SAFE_MACROS
kwsize = PyTuple_GET_SIZE(kw);
#else
kwsize = PyTuple_Size(kw);
if (kwsize < 0) return 0;
#endif
if (unlikely(kwsize == 0))
return 1;
if (!kw_allowed) {
#if CYTHON_ASSUME_SAFE_MACROS
key = PyTuple_GET_ITEM(kw, 0);
#else
key = PyTuple_GetItem(kw, pos);
if (!key) return 0;
#endif
goto invalid_keyword;
}
#if PY_VERSION_HEX < 0x03090000
// On CPython >= 3.9, the FASTCALL protocol guarantees that keyword
// names are strings (see https://bugs.python.org/issue37540)
for (pos = 0; pos < kwsize; pos++) {
#if CYTHON_ASSUME_SAFE_MACROS
key = PyTuple_GET_ITEM(kw, pos);
#else
key = PyTuple_GetItem(kw, pos);
if (!key) return 0;
#endif
if (unlikely(!PyUnicode_Check(key)))
goto invalid_keyword_type;
}
#endif
return 1;
}
while (PyDict_Next(kw, &pos, &key, 0)) {
#if PY_MAJOR_VERSION < 3
if (unlikely(!PyString_Check(key)))
#endif
if (unlikely(!PyUnicode_Check(key)))
goto invalid_keyword_type;
}
if (!kw_allowed && unlikely(key))
goto invalid_keyword;
return 1;
invalid_keyword_type:
PyErr_Format(PyExc_TypeError,
"%.200s() keywords must be strings", function_name);
return 0;
#endif
invalid_keyword:
#if PY_MAJOR_VERSION < 3
PyErr_Format(PyExc_TypeError,
"%.200s() got an unexpected keyword argument '%.200s'",
function_name, PyString_AsString(key));
#else
PyErr_Format(PyExc_TypeError,
"%s() got an unexpected keyword argument '%U'",
function_name, key);
#endif
return 0;
}
//////////////////// ParseKeywords.proto ////////////////////
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject *const *kwvalues,
PyObject **argnames[],
PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,
const char* function_name); /*proto*/
//////////////////// ParseKeywords ////////////////////
//@requires: RaiseDoubleKeywords
// __Pyx_ParseOptionalKeywords copies the optional/unknown keyword
// arguments from kwds into the dict kwds2. If kwds2 is NULL, unknown
// keywords will raise an invalid keyword error.
//
// When not using METH_FASTCALL, kwds is a dict and kwvalues is NULL.
// Otherwise, kwds is a tuple with keyword names and kwvalues is a C
// array with the corresponding values.
//
// Three kinds of errors are checked: 1) non-string keywords, 2)
// unexpected keywords and 3) overlap with positional arguments.
//
// If num_posargs is greater 0, it denotes the number of positional
// arguments that were passed and that must therefore not appear
// amongst the keywords as well.
//
// This method does not check for required keyword arguments.
static int __Pyx_ParseOptionalKeywords(
PyObject *kwds,
PyObject *const *kwvalues,
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;
int kwds_is_tuple = CYTHON_METH_FASTCALL && likely(PyTuple_Check(kwds));
while (1) {
// clean up key and value when the loop is "continued"
Py_XDECREF(key); key = NULL;
Py_XDECREF(value); value = NULL;
if (kwds_is_tuple) {
Py_ssize_t size;
#if CYTHON_ASSUME_SAFE_MACROS
size = PyTuple_GET_SIZE(kwds);
#else
size = PyTuple_Size(kwds);
if (size < 0) goto bad;
#endif
if (pos >= size) break;
#if CYTHON_AVOID_BORROWED_REFS
// Get an owned reference to key.
key = __Pyx_PySequence_ITEM(kwds, pos);
if (!key) goto bad;
#elif CYTHON_ASSUME_SAFE_MACROS
key = PyTuple_GET_ITEM(kwds, pos);
#else
key = PyTuple_GetItem(kwds, pos);
if (!key) goto bad;
#endif
value = kwvalues[pos];
pos++;
}
else
{
if (!PyDict_Next(kwds, &pos, &key, &value)) break;
// It's unfortunately hard to avoid borrowed references (briefly) with PyDict_Next
#if CYTHON_AVOID_BORROWED_REFS
// Own the reference to match the behaviour above.
Py_INCREF(key);
#endif
}
name = first_kw_arg;
while (*name && (**name != key)) name++;
if (*name) {
values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
Py_INCREF(value); /* transfer ownership of value to values */
Py_DECREF(key);
#endif
key = NULL;
value = NULL;
continue;
}
// Now make sure we own both references since we're doing non-trivial Python operations.
#if !CYTHON_AVOID_BORROWED_REFS
Py_INCREF(key);
#endif
Py_INCREF(value);
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;
#if CYTHON_AVOID_BORROWED_REFS
value = NULL; /* ownership transferred to values */
#endif
break;
}
name++;
}
if (*name) continue;
else {
// not found after positional args, check for duplicate
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 = (
#if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
(__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
#endif
// In Py2, we may need to convert the argument name from str to unicode for comparison.
PyUnicode_Compare(**name, key)
);
if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
if (cmp == 0) {
values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
value = NULL; /* ownership transferred to values */
#endif
break;
}
name++;
}
if (*name) continue;
else {
// not found after positional args, check for duplicate
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
// need to convert argument name from bytes to unicode for comparison
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;
}
}
Py_XDECREF(key);
Py_XDECREF(value);
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:
#if PY_MAJOR_VERSION < 3
PyErr_Format(PyExc_TypeError,
"%.200s() got an unexpected keyword argument '%.200s'",
function_name, PyString_AsString(key));
#else
PyErr_Format(PyExc_TypeError,
"%s() got an unexpected keyword argument '%U'",
function_name, key);
#endif
bad:
Py_XDECREF(key);
Py_XDECREF(value);
return -1;
}
//////////////////// MergeKeywords.proto ////////////////////
static int __Pyx_MergeKeywords(PyObject *kwdict, PyObject *source_mapping); /*proto*/
//////////////////// MergeKeywords ////////////////////
//@requires: RaiseDoubleKeywords
//@requires: Optimize.c::dict_iter
static int __Pyx_MergeKeywords(PyObject *kwdict, PyObject *source_mapping) {
PyObject *iter, *key = NULL, *value = NULL;
int source_is_dict, result;
Py_ssize_t orig_length, ppos = 0;
iter = __Pyx_dict_iterator(source_mapping, 0, PYIDENT("items"), &orig_length, &source_is_dict);
if (unlikely(!iter)) {
// slow fallback: try converting to dict, then iterate
PyObject *args;
if (unlikely(!PyErr_ExceptionMatches(PyExc_AttributeError))) goto bad;
PyErr_Clear();
args = PyTuple_Pack(1, source_mapping);
if (likely(args)) {
PyObject *fallback = PyObject_Call((PyObject*)&PyDict_Type, args, NULL);
Py_DECREF(args);
if (likely(fallback)) {
iter = __Pyx_dict_iterator(fallback, 1, PYIDENT("items"), &orig_length, &source_is_dict);
Py_DECREF(fallback);
}
}
if (unlikely(!iter)) goto bad;
}
while (1) {
result = __Pyx_dict_iter_next(iter, orig_length, &ppos, &key, &value, NULL, source_is_dict);
if (unlikely(result < 0)) goto bad;
if (!result) break;
if (unlikely(PyDict_Contains(kwdict, key))) {
__Pyx_RaiseDoubleKeywordsError("function", key);
result = -1;
} else {
result = PyDict_SetItem(kwdict, key, value);
}
Py_DECREF(key);
Py_DECREF(value);
if (unlikely(result < 0)) goto bad;
}
Py_XDECREF(iter);
return 0;
bad:
Py_XDECREF(iter);
return -1;
}
/////////////// fastcall.proto ///////////////
// We define various functions and macros with two variants:
//..._FASTCALL and ..._VARARGS
// The first is used when METH_FASTCALL is enabled and the second is used
// otherwise. If the Python implementation does not support METH_FASTCALL
// (because it's an old version of CPython or it's not CPython at all),
// then the ..._FASTCALL macros simply alias ..._VARARGS
#if CYTHON_AVOID_BORROWED_REFS
// This is the only case where we request an owned reference.
#define __Pyx_Arg_VARARGS(args, i) PySequence_GetItem(args, i)
#elif CYTHON_ASSUME_SAFE_MACROS
#define __Pyx_Arg_VARARGS(args, i) PyTuple_GET_ITEM(args, i)
#else
#define __Pyx_Arg_VARARGS(args, i) PyTuple_GetItem(args, i)
#endif
#if CYTHON_AVOID_BORROWED_REFS
#define __Pyx_Arg_NewRef_VARARGS(arg) __Pyx_NewRef(arg)
#define __Pyx_Arg_XDECREF_VARARGS(arg) Py_XDECREF(arg)
#else
#define __Pyx_Arg_NewRef_VARARGS(arg) arg /* no-op */
#define __Pyx_Arg_XDECREF_VARARGS(arg) /* no-op - arg is borrowed */
#endif
#define __Pyx_NumKwargs_VARARGS(kwds) PyDict_Size(kwds)
#define __Pyx_KwValues_VARARGS(args, nargs) NULL
#define __Pyx_GetKwValue_VARARGS(kw, kwvalues, s) __Pyx_PyDict_GetItemStrWithError(kw, s)
#define __Pyx_KwargsAsDict_VARARGS(kw, kwvalues) PyDict_Copy(kw)
#if CYTHON_METH_FASTCALL
#define __Pyx_Arg_FASTCALL(args, i) args[i]
#define __Pyx_NumKwargs_FASTCALL(kwds) PyTuple_GET_SIZE(kwds)
#define __Pyx_KwValues_FASTCALL(args, nargs) ((args) + (nargs))
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues);/*proto*/
#else
#define __Pyx_KwargsAsDict_FASTCALL(kw, kwvalues) _PyStack_AsDict(kwvalues, kw)
#endif
#define __Pyx_Arg_NewRef_FASTCALL(arg) arg /* no-op, __Pyx_Arg_FASTCALL is direct and this needs
to have the same reference counting */
#define __Pyx_Arg_XDECREF_FASTCALL(arg) /* no-op - arg was returned from array */
#else
#define __Pyx_Arg_FASTCALL __Pyx_Arg_VARARGS
#define __Pyx_NumKwargs_FASTCALL __Pyx_NumKwargs_VARARGS
#define __Pyx_KwValues_FASTCALL __Pyx_KwValues_VARARGS
#define __Pyx_GetKwValue_FASTCALL __Pyx_GetKwValue_VARARGS
#define __Pyx_KwargsAsDict_FASTCALL __Pyx_KwargsAsDict_VARARGS
#define __Pyx_Arg_NewRef_FASTCALL(arg) __Pyx_Arg_NewRef_VARARGS(arg)
#define __Pyx_Arg_XDECREF_FASTCALL(arg) __Pyx_Arg_XDECREF_VARARGS(arg)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_VARARGS(args, start), stop - start)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_FASTCALL(args, start), stop - start)
#else
/* Not CPython, so certainly no METH_FASTCALL support */
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) PyTuple_GetSlice(args, start, stop)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) PyTuple_GetSlice(args, start, stop)
#endif
/////////////// fastcall ///////////////
//@requires: ObjectHandling.c::TupleAndListFromArray
//@requires: StringTools.c::UnicodeEquals
#if CYTHON_METH_FASTCALL
// kwnames: tuple with names of keyword arguments
// kwvalues: C array with values of keyword arguments
// s: str with the keyword name to look for
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s)
{
// Search the kwnames array for s and return the corresponding value.
// We do two loops: a first one to compare pointers (which will find a
// match if the name in kwnames is interned, given that s is interned
// by Cython). A second loop compares the actual strings.
Py_ssize_t i, n = PyTuple_GET_SIZE(kwnames);
for (i = 0; i < n; i++)
{
if (s == PyTuple_GET_ITEM(kwnames, i)) return kwvalues[i];
}
for (i = 0; i < n; i++)
{
int eq = __Pyx_PyUnicode_Equals(s, PyTuple_GET_ITEM(kwnames, i), Py_EQ);
if (unlikely(eq != 0)) {
if (unlikely(eq < 0)) return NULL; /* error */
return kwvalues[i];
}
}
return NULL; /* not found (no exception set) */
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues) {
Py_ssize_t i, nkwargs = PyTuple_GET_SIZE(kwnames);
PyObject *dict;
dict = PyDict_New();
if (unlikely(!dict))
return NULL;
for (i=0; i<nkwargs; i++) {
PyObject *key = PyTuple_GET_ITEM(kwnames, i);
if (unlikely(PyDict_SetItem(dict, key, kwvalues[i]) < 0))
goto bad;
}
return dict;
bad:
Py_DECREF(dict);
return NULL;
}
#endif
#endif
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