cpython/Modules/clinic/resource.c.h
Victor Stinner e37620edfd
gh-85283: Build resource extension with limited C API (#110989)
* Replace PyStructSequence_SET_ITEM() with
  PyStructSequence_SetItem().
* Replace PyTuple_GET_SIZE() with PyTuple_Size().
* Replace PyTuple_GET_ITEM() with PyTuple_GetItem().
2023-10-17 23:52:58 +02:00

182 lines
4.4 KiB
C
Generated

/*[clinic input]
preserve
[clinic start generated code]*/
#if defined(HAVE_GETRUSAGE)
PyDoc_STRVAR(resource_getrusage__doc__,
"getrusage($module, who, /)\n"
"--\n"
"\n");
#define RESOURCE_GETRUSAGE_METHODDEF \
{"getrusage", (PyCFunction)resource_getrusage, METH_O, resource_getrusage__doc__},
static PyObject *
resource_getrusage_impl(PyObject *module, int who);
static PyObject *
resource_getrusage(PyObject *module, PyObject *arg)
{
PyObject *return_value = NULL;
int who;
who = PyLong_AsInt(arg);
if (who == -1 && PyErr_Occurred()) {
goto exit;
}
return_value = resource_getrusage_impl(module, who);
exit:
return return_value;
}
#endif /* defined(HAVE_GETRUSAGE) */
PyDoc_STRVAR(resource_getrlimit__doc__,
"getrlimit($module, resource, /)\n"
"--\n"
"\n");
#define RESOURCE_GETRLIMIT_METHODDEF \
{"getrlimit", (PyCFunction)resource_getrlimit, METH_O, resource_getrlimit__doc__},
static PyObject *
resource_getrlimit_impl(PyObject *module, int resource);
static PyObject *
resource_getrlimit(PyObject *module, PyObject *arg)
{
PyObject *return_value = NULL;
int resource;
resource = PyLong_AsInt(arg);
if (resource == -1 && PyErr_Occurred()) {
goto exit;
}
return_value = resource_getrlimit_impl(module, resource);
exit:
return return_value;
}
PyDoc_STRVAR(resource_setrlimit__doc__,
"setrlimit($module, resource, limits, /)\n"
"--\n"
"\n");
#define RESOURCE_SETRLIMIT_METHODDEF \
{"setrlimit", (PyCFunction)(void(*)(void))resource_setrlimit, METH_FASTCALL, resource_setrlimit__doc__},
static PyObject *
resource_setrlimit_impl(PyObject *module, int resource, PyObject *limits);
static PyObject *
resource_setrlimit(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
int resource;
PyObject *limits;
if (nargs != 2) {
PyErr_Format(PyExc_TypeError, "setrlimit expected 2 arguments, got %zd", nargs);
goto exit;
}
resource = PyLong_AsInt(args[0]);
if (resource == -1 && PyErr_Occurred()) {
goto exit;
}
limits = args[1];
return_value = resource_setrlimit_impl(module, resource, limits);
exit:
return return_value;
}
#if defined(HAVE_PRLIMIT)
PyDoc_STRVAR(resource_prlimit__doc__,
"prlimit($module, pid, resource, limits=None, /)\n"
"--\n"
"\n");
#define RESOURCE_PRLIMIT_METHODDEF \
{"prlimit", (PyCFunction)(void(*)(void))resource_prlimit, METH_FASTCALL, resource_prlimit__doc__},
static PyObject *
resource_prlimit_impl(PyObject *module, pid_t pid, int resource,
PyObject *limits);
static PyObject *
resource_prlimit(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
pid_t pid;
int resource;
PyObject *limits = Py_None;
if (nargs < 2) {
PyErr_Format(PyExc_TypeError, "prlimit expected at least 2 arguments, got %zd", nargs);
goto exit;
}
if (nargs > 3) {
PyErr_Format(PyExc_TypeError, "prlimit expected at most 3 arguments, got %zd", nargs);
goto exit;
}
pid = PyLong_AsPid(args[0]);
if (pid == -1 && PyErr_Occurred()) {
goto exit;
}
resource = PyLong_AsInt(args[1]);
if (resource == -1 && PyErr_Occurred()) {
goto exit;
}
if (nargs < 3) {
goto skip_optional;
}
limits = args[2];
skip_optional:
return_value = resource_prlimit_impl(module, pid, resource, limits);
exit:
return return_value;
}
#endif /* defined(HAVE_PRLIMIT) */
PyDoc_STRVAR(resource_getpagesize__doc__,
"getpagesize($module, /)\n"
"--\n"
"\n");
#define RESOURCE_GETPAGESIZE_METHODDEF \
{"getpagesize", (PyCFunction)resource_getpagesize, METH_NOARGS, resource_getpagesize__doc__},
static int
resource_getpagesize_impl(PyObject *module);
static PyObject *
resource_getpagesize(PyObject *module, PyObject *Py_UNUSED(ignored))
{
PyObject *return_value = NULL;
int _return_value;
_return_value = resource_getpagesize_impl(module);
if ((_return_value == -1) && PyErr_Occurred()) {
goto exit;
}
return_value = PyLong_FromLong((long)_return_value);
exit:
return return_value;
}
#ifndef RESOURCE_GETRUSAGE_METHODDEF
#define RESOURCE_GETRUSAGE_METHODDEF
#endif /* !defined(RESOURCE_GETRUSAGE_METHODDEF) */
#ifndef RESOURCE_PRLIMIT_METHODDEF
#define RESOURCE_PRLIMIT_METHODDEF
#endif /* !defined(RESOURCE_PRLIMIT_METHODDEF) */
/*[clinic end generated code: output=e45883ace510414a input=a9049054013a1b77]*/