summaryrefslogtreecommitdiffstats
path: root/Objects/call.c
diff options
context:
space:
mode:
Diffstat (limited to 'Objects/call.c')
-rw-r--r--Objects/call.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/Objects/call.c b/Objects/call.c
index 861ab87..df90595 100644
--- a/Objects/call.c
+++ b/Objects/call.c
@@ -366,265 +366,6 @@ _PyFunction_Vectorcall(PyObject *func, PyObject* const* stack,
/* --- PyCFunction call functions --------------------------------- */
-PyObject *
-_PyMethodDef_RawFastCallDict(PyMethodDef *method, PyObject *self,
- PyObject *const *args, Py_ssize_t nargs,
- PyObject *kwargs)
-{
- /* _PyMethodDef_RawFastCallDict() must not be called with an exception set,
- because it can clear it (directly or indirectly) and so the
- caller loses its exception */
- assert(!PyErr_Occurred());
-
- assert(method != NULL);
- assert(nargs >= 0);
- assert(nargs == 0 || args != NULL);
- assert(kwargs == NULL || PyDict_Check(kwargs));
-
- PyCFunction meth = method->ml_meth;
- int flags = method->ml_flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST);
- PyObject *result = NULL;
-
- if (Py_EnterRecursiveCall(" while calling a Python object")) {
- return NULL;
- }
-
- switch (flags)
- {
- case METH_NOARGS:
- if (kwargs != NULL && PyDict_GET_SIZE(kwargs) != 0) {
- goto no_keyword_error;
- }
-
- if (nargs != 0) {
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes no arguments (%zd given)",
- method->ml_name, nargs);
- goto exit;
- }
-
- result = (*meth) (self, NULL);
- break;
-
- case METH_O:
- if (kwargs != NULL && PyDict_GET_SIZE(kwargs) != 0) {
- goto no_keyword_error;
- }
-
- if (nargs != 1) {
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes exactly one argument (%zd given)",
- method->ml_name, nargs);
- goto exit;
- }
-
- result = (*meth) (self, args[0]);
- break;
-
- case METH_VARARGS:
- if (kwargs != NULL && PyDict_GET_SIZE(kwargs) != 0) {
- goto no_keyword_error;
- }
- /* fall through */
-
- case METH_VARARGS | METH_KEYWORDS:
- {
- /* Slow-path: create a temporary tuple for positional arguments */
- PyObject *argstuple = _PyTuple_FromArray(args, nargs);
- if (argstuple == NULL) {
- goto exit;
- }
-
- if (flags & METH_KEYWORDS) {
- result = (*(PyCFunctionWithKeywords)(void(*)(void))meth) (self, argstuple, kwargs);
- }
- else {
- result = (*meth) (self, argstuple);
- }
- Py_DECREF(argstuple);
- break;
- }
-
- case METH_FASTCALL:
- {
- if (kwargs != NULL && PyDict_GET_SIZE(kwargs) != 0) {
- goto no_keyword_error;
- }
-
- result = (*(_PyCFunctionFast)(void(*)(void))meth) (self, args, nargs);
- break;
- }
-
- case METH_FASTCALL | METH_KEYWORDS:
- {
- _PyCFunctionFastWithKeywords fastmeth = (_PyCFunctionFastWithKeywords)(void(*)(void))meth;
-
- /* Fast path for no keywords */
- if (kwargs == NULL || PyDict_GET_SIZE(kwargs) == 0) {
- result = (*fastmeth) (self, args, nargs, NULL);
- break;
- }
-
- PyObject *const *stack;
- PyObject *kwnames;
- stack = _PyStack_UnpackDict(args, nargs, kwargs, &kwnames);
- if (stack == NULL) {
- goto exit;
- }
- result = (*fastmeth) (self, stack, nargs, kwnames);
- _PyStack_UnpackDict_Free(stack, nargs, kwnames);
- break;
- }
-
- default:
- PyErr_SetString(PyExc_SystemError,
- "Bad call flags in _PyMethodDef_RawFastCallDict. "
- "METH_OLDARGS is no longer supported!");
- goto exit;
- }
-
- goto exit;
-
-no_keyword_error:
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes no keyword arguments",
- method->ml_name);
-
-exit:
- Py_LeaveRecursiveCall();
- return result;
-}
-
-
-PyObject *
-_PyMethodDef_RawFastCallKeywords(PyMethodDef *method, PyObject *self,
- PyObject *const *args, Py_ssize_t nargs,
- PyObject *kwnames)
-{
- /* _PyMethodDef_RawFastCallKeywords() must not be called with an exception set,
- because it can clear it (directly or indirectly) and so the
- caller loses its exception */
- assert(!PyErr_Occurred());
-
- assert(method != NULL);
- assert(nargs >= 0);
- assert(kwnames == NULL || PyTuple_CheckExact(kwnames));
- /* kwnames must only contains str strings, no subclass, and all keys must
- be unique */
-
- PyCFunction meth = method->ml_meth;
- int flags = method->ml_flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST);
- Py_ssize_t nkwargs = kwnames == NULL ? 0 : PyTuple_GET_SIZE(kwnames);
- PyObject *result = NULL;
-
- if (Py_EnterRecursiveCall(" while calling a Python object")) {
- return NULL;
- }
-
- switch (flags)
- {
- case METH_NOARGS:
- if (nkwargs) {
- goto no_keyword_error;
- }
-
- if (nargs != 0) {
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes no arguments (%zd given)",
- method->ml_name, nargs);
- goto exit;
- }
-
- result = (*meth) (self, NULL);
- break;
-
- case METH_O:
- if (nkwargs) {
- goto no_keyword_error;
- }
-
- if (nargs != 1) {
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes exactly one argument (%zd given)",
- method->ml_name, nargs);
- goto exit;
- }
-
- result = (*meth) (self, args[0]);
- break;
-
- case METH_FASTCALL:
- if (nkwargs) {
- goto no_keyword_error;
- }
- result = ((_PyCFunctionFast)(void(*)(void))meth) (self, args, nargs);
- break;
-
- case METH_FASTCALL | METH_KEYWORDS:
- /* Fast-path: avoid temporary dict to pass keyword arguments */
- result = ((_PyCFunctionFastWithKeywords)(void(*)(void))meth) (self, args, nargs, kwnames);
- break;
-
- case METH_VARARGS:
- if (nkwargs) {
- goto no_keyword_error;
- }
- /* fall through */
-
- case METH_VARARGS | METH_KEYWORDS:
- {
- /* Slow-path: create a temporary tuple for positional arguments
- and a temporary dict for keyword arguments */
- PyObject *argtuple;
-
- argtuple = _PyTuple_FromArray(args, nargs);
- if (argtuple == NULL) {
- goto exit;
- }
-
- if (flags & METH_KEYWORDS) {
- PyObject *kwdict;
-
- if (nkwargs > 0) {
- kwdict = _PyStack_AsDict(args + nargs, kwnames);
- if (kwdict == NULL) {
- Py_DECREF(argtuple);
- goto exit;
- }
- }
- else {
- kwdict = NULL;
- }
-
- result = (*(PyCFunctionWithKeywords)(void(*)(void))meth) (self, argtuple, kwdict);
- Py_XDECREF(kwdict);
- }
- else {
- result = (*meth) (self, argtuple);
- }
- Py_DECREF(argtuple);
- break;
- }
-
- default:
- PyErr_SetString(PyExc_SystemError,
- "Bad call flags in _PyMethodDef_RawFastCallKeywords. "
- "METH_OLDARGS is no longer supported!");
- goto exit;
- }
-
- goto exit;
-
-no_keyword_error:
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes no keyword arguments",
- method->ml_name);
-
-exit:
- Py_LeaveRecursiveCall();
- return result;
-}
-
static PyObject *
cfunction_call_varargs(PyObject *func, PyObject *args, PyObject *kwargs)
{
generated by cgit v0.12 at 2024-12-12 15:07:01 (GMT)