diff options
Diffstat (limited to 'libavutil/internal.h')
| -rw-r--r-- | libavutil/internal.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavutil/internal.h b/libavutil/internal.h index 2faafc9af1..2d744dfd4b 100644 --- a/libavutil/internal.h +++ b/libavutil/internal.h @@ -196,4 +196,15 @@ # define NULL_IF_CONFIG_SMALL(x) x #endif +#if HAVE_SYMVER_ASM_LABEL +# define FF_SYMVER(type, name, args, ver) \ + type ff_##name args __asm__ (#name "@" ver); \ + type ff_##name args +#elif HAVE_SYMVER_GNU_ASM +# define FF_SYMVER(type, name, args, ver) \ + __asm__ (".symver ff_" #name "," #name "@" ver); \ + type ff_##name args; \ + type ff_##name args +#endif + #endif /* AVUTIL_INTERNAL_H */ |