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/*[clinic input]
preserve
[clinic start generated code]*/
PyDoc_STRVAR(warnings_warn__doc__,
"warn($module, /, message, category=None, stacklevel=1, source=None)\n"
"--\n"
"\n"
"Issue a warning, or maybe ignore it or raise an exception.");
#define WARNINGS_WARN_METHODDEF \
{"warn", _PyCFunction_CAST(warnings_warn), METH_FASTCALL|METH_KEYWORDS, warnings_warn__doc__},
static PyObject *
warnings_warn_impl(PyObject *module, PyObject *message, PyObject *category,
Py_ssize_t stacklevel, PyObject *source);
static PyObject *
warnings_warn(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
static const char * const _keywords[] = {"message", "category", "stacklevel", "source", NULL};
static _PyArg_Parser _parser = {NULL, _keywords, "warn", 0};
PyObject *argsbuf[4];
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 1;
PyObject *message;
PyObject *category = Py_None;
Py_ssize_t stacklevel = 1;
PyObject *source = Py_None;
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 1, 4, 0, argsbuf);
if (!args) {
goto exit;
}
message = args[0];
if (!noptargs) {
goto skip_optional_pos;
}
if (args[1]) {
category = args[1];
if (!--noptargs) {
goto skip_optional_pos;
}
}
if (args[2]) {
{
Py_ssize_t ival = -1;
PyObject *iobj = _PyNumber_Index(args[2]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
stacklevel = ival;
}
if (!--noptargs) {
goto skip_optional_pos;
}
}
source = args[3];
skip_optional_pos:
return_value = warnings_warn_impl(module, message, category, stacklevel, source);
exit:
return return_value;
}
/*[clinic end generated code: output=0435c68611fa2fe9 input=a9049054013a1b77]*/
|
