#ifndef __SSS_PYTHON_H__

#define __SSS_PYTHON_H__

#include <Python.h>

#include <stdbool.h>

#include "util/util.h"

#if PY_VERSION_HEX < 0x02050000

#define sss_py_const_p(type, value) discard_const_p(type, (value))

#else

#define sss_py_const_p(type, value) (value)

#endif

#if PY_MAJOR_VERSION >= 3

#define IS_PY3K

#define MODINITERROR return NULL

#define PYNUMBER_CHECK(what) PyLong_Check(what)

#define PYNUMBER_FROMLONG(what) PyLong_FromLong(what)

#define PYNUMBER_ASLONG(what) PyLong_AsLong(what)

#else

#include <bytesobject.h>

#define MODINITERROR return

#define PYNUMBER_CHECK(what) PyInt_Check(what)

#define PYNUMBER_FROMLONG(what) PyInt_FromLong(what)

#define PYNUMBER_ASLONG(what) PyInt_AsLong(what)

#endif

PyObject *sss_python_unicode_from_string(const char *u);

PyObject *

sss_exception_with_doc(char *name, char *doc, PyObject *base, PyObject *dict);

#if !HAVE_DECL_PYMODULE_ADDINTMACRO

#define PyModule_AddIntMacro(m, c) PyModule_AddIntConstant(m, sss_py_const_p(char, #c), c)

#endif

#define TYPE_READY(module, type, name) do { \

if (PyType_Ready(&type) < 0) \

MODINITERROR; \

Py_INCREF(&type); \

PyModule_AddObject(module, \

discard_const_p(char, name), \

(PyObject *) &type); \

} while(0) \

#define SAFE_SET(old, new) do { \

PyObject *__simple_set_tmp = NULL; \

__simple_set_tmp = old; \

Py_INCREF(new); \

old = new; \

Py_XDECREF(__simple_set_tmp); \

} while(0)

#endif /* __SSS_PYTHON_H__ */