diff options
Diffstat (limited to 'media/libvorbis/lib/os.h')
| -rw-r--r-- | media/libvorbis/lib/os.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/media/libvorbis/lib/os.h b/media/libvorbis/lib/os.h index 8bc3e5fe9c..9ded7358d4 100644 --- a/media/libvorbis/lib/os.h +++ b/media/libvorbis/lib/os.h @@ -8,12 +8,11 @@ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. * * * * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015 * - * by the Xiph.Org Foundation http://www.xiph.org/ * + * by the Xiph.Org Foundation https://xiph.org/ * * * ******************************************************************** function: #ifdef jail to whip a few platforms into the UNIX ideal. - last mod: $Id: os.h 19457 2015-03-03 00:15:29Z giles $ ********************************************************************/ @@ -31,7 +30,7 @@ # ifdef __GNUC__ # define STIN static __inline__ -# elif _WIN32 +# elif defined(_WIN32) # define STIN static __inline # else # define STIN static @@ -61,7 +60,7 @@ void *_alloca(size_t size); # define FAST_HYPOT hypot #endif -#endif +#endif /* _V_IFDEFJAIL_H_ */ #ifdef HAVE_ALLOCA_H # include <alloca.h> @@ -81,7 +80,7 @@ void *_alloca(size_t size); /* Special i386 GCC implementation */ -#if defined(__i386__) && defined(__GNUC__) && !defined(__BEOS__) +#if defined(__i386__) && defined(__GNUC__) && !defined(__BEOS__) && !defined(__SSE2_MATH__) # define VORBIS_FPU_CONTROL /* both GCC and MSVC are kinda stupid about rounding/casting to int. Because of encapsulation constraints (GCC can't see inside the asm @@ -120,8 +119,7 @@ static inline int vorbis_ftoi(double f){ /* yes, double! Otherwise, /* MSVC inline assembly. 32 bit only; inline ASM isn't implemented in the * 64 bit compiler and doesn't work on arm. */ -#if defined(_MSC_VER) && !defined(_WIN64) && \ - !defined(_WIN32_WCE) && !defined(_M_ARM) +#if defined(_MSC_VER) && defined(_M_IX86) && !defined(_WIN32_WCE) # define VORBIS_FPU_CONTROL typedef ogg_int16_t vorbis_fpu_control; @@ -148,7 +146,7 @@ static __inline void vorbis_fpu_restore(vorbis_fpu_control fpu){ /* Optimized code path for x86_64 builds. Uses SSE2 intrinsics. This can be done safely because all x86_64 CPUs supports SSE2. */ -#if (defined(_MSC_VER) && defined(_WIN64)) || (defined(__GNUC__) && defined (__x86_64__)) +#if (defined(_MSC_VER) && defined(_M_X64)) || (defined(__GNUC__) && defined (__SSE2_MATH__)) # define VORBIS_FPU_CONTROL typedef ogg_int16_t vorbis_fpu_control; @@ -175,7 +173,7 @@ static __inline void vorbis_fpu_restore(vorbis_fpu_control fpu){ typedef int vorbis_fpu_control; -static int vorbis_ftoi(double f){ +STIN int vorbis_ftoi(double f){ /* Note: MSVC and GCC (at least on some systems) round towards zero, thus, the floor() call is required to ensure correct roudning of negative numbers */ |