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| author | atmos4 <atmos4@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-08-05 13:04:54 +0000 |
|---|---|---|
| committer | atmos4 <atmos4@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-08-05 13:04:54 +0000 |
| commit | 5c90181715fdd56fd7f0fd898bb986dda6f49a5b (patch) | |
| tree | 50b7d25eb386f9bf1cac39831df535e3828ab658 /bswap.h | |
| parent | fb8b0be71f288995928edd4e5ffb0dae62b9ac66 (diff) | |
| download | mpv-5c90181715fdd56fd7f0fd898bb986dda6f49a5b.tar.bz2 mpv-5c90181715fdd56fd7f0fd898bb986dda6f49a5b.tar.xz | |
Bswap fixes for 64bit cpus, thx to Falk Hueffner for the hint.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6923 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'bswap.h')
| -rw-r--r-- | bswap.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -40,7 +40,7 @@ inline static unsigned int ByteSwap32(unsigned int x) inline static unsigned long long int ByteSwap64(unsigned long long int x) { register union { __extension__ unsigned long long int __ll; - unsigned long int __l[2]; } __x; + unsigned int __l[2]; } __x; asm("xchgl %0,%1": "=r"(__x.__l[0]),"=r"(__x.__l[1]): "0"(bswap_32((unsigned long)x)),"1"(bswap_32((unsigned long)(x>>32)))); @@ -61,7 +61,7 @@ inline static unsigned long long int ByteSwap64(unsigned long long int x) #define bswap_64(x) \ (__extension__ \ ({ union { __extension__ unsigned long long int __ll; \ - unsigned long int __l[2]; } __w, __r; \ + unsigned int __l[2]; } __w, __r; \ __w.__ll = (x); \ __r.__l[0] = bswap_32 (__w.__l[1]); \ __r.__l[1] = bswap_32 (__w.__l[0]); \ |