/* Copyright (C) 2008  Emmanuel Varoquaux

   This file is part of XOS.

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>. */

#ifndef COMMON_H
#define COMMON_H

#include <stdio.h>

extern int status;

int test(const char *file, int line, const char *expr, int retval, int exp_errnum, int stop_on_error);
void *test_ptr(const char *file, int line, const char *expr, void *retval, int exp_errnum, int stop_on_error);
void _assert(const char *file, int line, const char *expr, int test_status, int stop_on_error);

#define TEST(expr, exp_errnum) test(__FILE__, __LINE__, #expr, (expr), (exp_errnum), STOP_ON_ERROR)
#define TEST_PTR(expr, exp_errnum) test_ptr(__FILE__, __LINE__, #expr, (expr), (exp_errnum), STOP_ON_ERROR)
#define ASSERT(expr) _assert(__FILE__, __LINE__, #expr, (expr), STOP_ON_ERROR)
#define NEWLINE() putchar('\n')

#endif