diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/xine-utils/mangle.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/xine-utils/mangle.h b/src/xine-utils/mangle.h new file mode 100644 index 000000000..7627ca2fc --- /dev/null +++ b/src/xine-utils/mangle.h @@ -0,0 +1,50 @@ +/* + * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> + * copyright (c) 2008 the xine-project + * + * This file is part of FFmpeg. + * + * xine 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. + * + * xine 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA + */ + +/** + * @file + * + * @brief MANGLE definition from FFmpeg project, until the code is ported + * not to require this (considered an hack by the FFmpeg project. + */ + +#ifndef _XINE_MANGLE_H +#define _XINE_MANGLE_H + +// Use rip-relative addressing if compiling PIC code on x86-64. +#if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__DJGPP__) || \ + defined(__OS2__) || (defined (__OpenBSD__) && !defined(__ELF__)) +# if defined(__x86_64__) && defined(__PIC__) +# define MANGLE(a) "_" #a"(%%rip)" +# else +# define MANGLE(a) "_" #a +# endif +#else +# if defined(__x86_64__) && defined(__PIC__) +# define MANGLE(a) #a"(%%rip)" +# elif defined(__APPLE__) +# define MANGLE(a) "_" #a +# else +# define MANGLE(a) #a +# endif +#endif + +#endif |