353 lines
12 KiB
C
353 lines
12 KiB
C
|
//////////////////// 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); /*proto*/
|
||
|
|
|
||
|
|
//////////////////// 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;
|
||
|
|
}
|
||
|
|
|
||
|
|
//////////////////// 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) {
|
||
|
|
PyErr_Format(PyExc_TypeError, "'%.200s' object is not a mapping", Py_TYPE(arg)->tp_name);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//////////////////// KeywordStringCheck.proto ////////////////////
|
||
|
|
|
||
|
|
static int __Pyx_CheckKeywordStrings(PyObject *kwdict, 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.
|
||
|
|
|
||
|
|
static int __Pyx_CheckKeywordStrings(
|
||
|
|
PyObject *kwdict,
|
||
|
|
const char* function_name,
|
||
|
|
int kw_allowed)
|
||
|
|
{
|
||
|
|
PyObject* key = 0;
|
||
|
|
Py_ssize_t pos = 0;
|
||
|
|
#if CYTHON_COMPILING_IN_PYPY
|
||
|
|
/* PyPy appears to check keywords at call time, not at unpacking time => not much to do here */
|
||
|
|
if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
|
||
|
|
goto invalid_keyword;
|
||
|
|
return 1;
|
||
|
|
#else
|
||
|
|
while (PyDict_Next(kwdict, &pos, &key, 0)) {
|
||
|
|
#if PY_MAJOR_VERSION < 3
|
||
|
|
if (unlikely(!PyString_Check(key)))
|
||
|
|
#endif
|
||
|
|
if (unlikely(!PyUnicode_Check(key)))
|
||
|
|
goto invalid_keyword_type;
|
||
|
|
}
|
||
|
|
if ((!kw_allowed) && unlikely(key))
|
||
|
|
goto invalid_keyword;
|
||
|
|
return 1;
|
||
|
|
invalid_keyword_type:
|
||
|
|
PyErr_Format(PyExc_TypeError,
|
||
|
|
"%.200s() keywords must be strings", function_name);
|
||
|
|
return 0;
|
||
|
|
#endif
|
||
|
|
invalid_keyword:
|
||
|
|
PyErr_Format(PyExc_TypeError,
|
||
|
|
#if PY_MAJOR_VERSION < 3
|
||
|
|
"%.200s() got an unexpected keyword argument '%.200s'",
|
||
|
|
function_name, PyString_AsString(key));
|
||
|
|
#else
|
||
|
|
"%s() got an unexpected keyword argument '%U'",
|
||
|
|
function_name, key);
|
||
|
|
#endif
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//////////////////// ParseKeywords.proto ////////////////////
|
||
|
|
|
||
|
|
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, 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 the kwds dict into kwds2. If kwds2 is NULL, unknown
|
||
|
|
// keywords will raise an invalid keyword error.
|
||
|
|
//
|
||
|
|
// 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 **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 {
|
||
|
|
// 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 = (**name == key) ? 0 :
|
||
|
|
#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;
|
||
|
|
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;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
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;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//////////////////// 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 (!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;
|
||
|
|
}
|