diff options
Diffstat (limited to 'lib/gl/byteswap.in.h')
| -rw-r--r-- | lib/gl/byteswap.in.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/lib/gl/byteswap.in.h b/lib/gl/byteswap.in.h index fd63ce1756..f245fbdc49 100644 --- a/lib/gl/byteswap.in.h +++ b/lib/gl/byteswap.in.h @@ -1,5 +1,5 @@ /* byteswap.h - Byte swapping - Copyright (C) 2005, 2007 Free Software Foundation, Inc. + Copyright (C) 2005, 2007, 2009, 2010 Free Software Foundation, Inc. Written by Oskar Liljeblad <oskar@osk.mine.nu>, 2005. This program is free software: you can redistribute it and/or modify @@ -21,24 +21,24 @@ /* Given an unsigned 16-bit argument X, return the value corresponding to X with reversed byte order. */ #define bswap_16(x) ((((x) & 0x00FF) << 8) | \ - (((x) & 0xFF00) >> 8)) + (((x) & 0xFF00) >> 8)) /* Given an unsigned 32-bit argument X, return the value corresponding to X with reversed byte order. */ #define bswap_32(x) ((((x) & 0x000000FF) << 24) | \ - (((x) & 0x0000FF00) << 8) | \ - (((x) & 0x00FF0000) >> 8) | \ - (((x) & 0xFF000000) >> 24)) + (((x) & 0x0000FF00) << 8) | \ + (((x) & 0x00FF0000) >> 8) | \ + (((x) & 0xFF000000) >> 24)) /* Given an unsigned 64-bit argument X, return the value corresponding to X with reversed byte order. */ #define bswap_64(x) ((((x) & 0x00000000000000FFULL) << 56) | \ - (((x) & 0x000000000000FF00ULL) << 40) | \ - (((x) & 0x0000000000FF0000ULL) << 24) | \ - (((x) & 0x00000000FF000000ULL) << 8) | \ - (((x) & 0x000000FF00000000ULL) >> 8) | \ - (((x) & 0x0000FF0000000000ULL) >> 24) | \ - (((x) & 0x00FF000000000000ULL) >> 40) | \ - (((x) & 0xFF00000000000000ULL) >> 56)) + (((x) & 0x000000000000FF00ULL) << 40) | \ + (((x) & 0x0000000000FF0000ULL) << 24) | \ + (((x) & 0x00000000FF000000ULL) << 8) | \ + (((x) & 0x000000FF00000000ULL) >> 8) | \ + (((x) & 0x0000FF0000000000ULL) >> 24) | \ + (((x) & 0x00FF000000000000ULL) >> 40) | \ + (((x) & 0xFF00000000000000ULL) >> 56)) #endif /* _GL_BYTESWAP_H */ |