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/* Copyright 2005-2016 Gentoo Foundation
* Distributed under the terms of the GNU General Public License v2
*/
#include <Python.h>
#include <stdlib.h>
#include <ctype.h>
static PyObject * _libc_tolower(PyObject *, PyObject *);
static PyObject * _libc_toupper(PyObject *, PyObject *);
static PyMethodDef LibcMethods[] = {
{"tolower", _libc_tolower, METH_VARARGS, "Convert to lower case using system locale."},
{"toupper", _libc_toupper, METH_VARARGS, "Convert to upper case using system locale."},
{NULL, NULL, 0, NULL}
};
#if PY_MAJOR_VERSION >= 3
static struct PyModuleDef moduledef = {
PyModuleDef_HEAD_INIT,
"libc", /* m_name */
"Module for converting case using the system locale", /* m_doc */
-1, /* m_size */
LibcMethods, /* m_methods */
NULL, /* m_reload */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInit_libc(void)
{
PyObject *m;
m = PyModule_Create(&moduledef);
return m;
}
#else
PyMODINIT_FUNC
initlibc(void)
{
Py_InitModule("libc", LibcMethods);
}
#endif
static PyObject *
_libc_tolower(PyObject *self, PyObject *args)
{
int c;
if (!PyArg_ParseTuple(args, "i", &c))
return NULL;
return Py_BuildValue("i", tolower(c));
}
static PyObject *
_libc_toupper(PyObject *self, PyObject *args)
{
int c;
if (!PyArg_ParseTuple(args, "i", &c))
return NULL;
return Py_BuildValue("i", toupper(c));
}
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