diff options
Diffstat (limited to 'src/liblzma/check/check_byteswap.h')
| -rw-r--r-- | src/liblzma/check/check_byteswap.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/liblzma/check/check_byteswap.h b/src/liblzma/check/check_byteswap.h deleted file mode 100644 index 264def26..00000000 --- a/src/liblzma/check/check_byteswap.h +++ /dev/null @@ -1,43 +0,0 @@ -/////////////////////////////////////////////////////////////////////////////// -// -/// \file check_byteswap.h -/// \brief Byteswapping needed by the checks -// -// This code has been put into the public domain. -// -// This library 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. -// -/////////////////////////////////////////////////////////////////////////////// - -#ifndef LZMA_CHECK_BYTESWAP_H -#define LZMA_CHECK_BYTESWAP_H - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -// byteswap.h is a GNU extension. It contains inline assembly versions -// for byteswapping. When byteswap.h is not available, we use generic code. -#ifdef HAVE_BYTESWAP_H -# include <byteswap.h> -#else -# define bswap_32(num) \ - ( (((num) << 24) ) \ - | (((num) << 8) & UINT32_C(0x00FF0000)) \ - | (((num) >> 8) & UINT32_C(0x0000FF00)) \ - | (((num) >> 24) ) ) - -# define bswap_64(num) \ - ( (((num) << 56) ) \ - | (((num) << 40) & UINT64_C(0x00FF000000000000)) \ - | (((num) << 24) & UINT64_C(0x0000FF0000000000)) \ - | (((num) << 8) & UINT64_C(0x000000FF00000000)) \ - | (((num) >> 8) & UINT64_C(0x00000000FF000000)) \ - | (((num) >> 24) & UINT64_C(0x0000000000FF0000)) \ - | (((num) >> 40) & UINT64_C(0x000000000000FF00)) \ - | (((num) >> 56) ) ) -#endif - -#endif |