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Diffstat (limited to 'src/libspudec/bswap.h')
-rw-r--r--src/libspudec/bswap.h87
1 files changed, 0 insertions, 87 deletions
diff --git a/src/libspudec/bswap.h b/src/libspudec/bswap.h
deleted file mode 100644
index 23e2863b4..000000000
--- a/src/libspudec/bswap.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/**
- * Copyright (C) 2000, 2001 Billy Biggs <vektor@dumbterm.net>,
- * Håkan Hjort <d95hjort@dtek.chalmers.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef BSWAP_H_INCLUDED
-#define BSWAP_H_INCLUDED
-
-#include <config.h>
-
-#if defined(WORDS_BIGENDIAN)
-/* All bigendian systems are fine, just ignore the swaps. */
-#define B2N_16(x) (void)(x)
-#define B2N_32(x) (void)(x)
-#define B2N_64(x) (void)(x)
-
-#else
-
-#if defined(__linux__)
-#include <byteswap.h>
-#define B2N_16(x) x = bswap_16(x)
-#define B2N_32(x) x = bswap_32(x)
-#define B2N_64(x) x = bswap_64(x)
-
-#elif defined(__NetBSD__)
-#include <sys/endian.h>
-#define B2N_16(x) BE16TOH(x)
-#define B2N_32(x) BE32TOH(x)
-#define B2N_64(x) BE64TOH(x)
-
-#elif defined(__OpenBSD__)
-#include <sys/endian.h>
-#define B2N_16(x) x = swap16(x)
-#define B2N_32(x) x = swap32(x)
-#define B2N_64(x) x = swap64(x)
-
-/* This is a slow but portable implementation, it has multiple evaluation
- * problems so beware.
- * FreeBSD and Solaris don't have <byteswap.h> or any other such
- * functionality!
- */
-
-#elif defined(__FreeBSD__) || defined(__sun) || defined(__bsdi__)
-#define B2N_16(x) \
- x = ((((x) & 0xff00) >> 8) | \
- (((x) & 0x00ff) << 8))
-#define B2N_32(x) \
- x = ((((x) & 0xff000000) >> 24) | \
- (((x) & 0x00ff0000) >> 8) | \
- (((x) & 0x0000ff00) << 8) | \
- (((x) & 0x000000ff) << 24))
-#define B2N_64(x) \
- x = ((((x) & 0xff00000000000000) >> 56) | \
- (((x) & 0x00ff000000000000) >> 40) | \
- (((x) & 0x0000ff0000000000) >> 24) | \
- (((x) & 0x000000ff00000000) >> 8) | \
- (((x) & 0x00000000ff000000) << 8) | \
- (((x) & 0x0000000000ff0000) << 24) | \
- (((x) & 0x000000000000ff00) << 40) | \
- (((x) & 0x00000000000000ff) << 56))
-
-#else
-
-/* If there isn't a header provided with your system with this functionality
- * add the relevant || define( ) to the portable implementation above.
- */
-#error "You need to add endian swap macros for you're system"
-
-#endif
-
-#endif /* WORDS_BIGENDIAN */
-
-#endif /* BSWAP_H_INCLUDED */