mpv/compat/mangle.h

/*
 * CPP macros to deal with different symbol mangling across binary formats.
 *
 * Copyright (C) 2002 Felix Buenemann <atmosfear at users.sourceforge.net>
 *
 * This file is part of MPlayer.
 *
 * MPlayer 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 2 of the License, or
 * (at your option) any later version.
 *
 * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef MPLAYER_MANGLE_H
#define MPLAYER_MANGLE_H

#include "config.h"

#if (__GNUC__ * 100 + __GNUC_MINOR__ >= 300)
#define attribute_used __attribute__((used))
#else
#define attribute_used
#endif

#if defined(_WIN32) && !defined(_WIN64) || defined(__APPLE__)
#define EXTERN_PREFIX "_"
#else
#define EXTERN_PREFIX ""
#endif

#if ARCH_X86_64 && defined(PIC)
#define MANGLE(a) EXTERN_PREFIX #a "(%%rip)"
#else
#define MANGLE(a) EXTERN_PREFIX #a
#endif

#endif /* MPLAYER_MANGLE_H */