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Diffstat (limited to 'e2fsprogs/ext2fs/bitops.c')
-rw-r--r--e2fsprogs/ext2fs/bitops.c91
1 files changed, 0 insertions, 91 deletions
diff --git a/e2fsprogs/ext2fs/bitops.c b/e2fsprogs/ext2fs/bitops.c
deleted file mode 100644
index 9870611..0000000
--- a/e2fsprogs/ext2fs/bitops.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * bitops.c --- Bitmap frobbing code. See bitops.h for the inlined
- * routines.
- *
- * Copyright (C) 1993, 1994, 1995, 1996 Theodore Ts'o.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include <stdio.h>
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#include "ext2_fs.h"
-#include "ext2fs.h"
-
-#ifndef _EXT2_HAVE_ASM_BITOPS_
-
-/*
- * For the benefit of those who are trying to port Linux to another
- * architecture, here are some C-language equivalents. You should
- * recode these in the native assmebly language, if at all possible.
- *
- * C language equivalents written by Theodore Ts'o, 9/26/92.
- * Modified by Pete A. Zaitcev 7/14/95 to be portable to big endian
- * systems, as well as non-32 bit systems.
- */
-
-int ext2fs_set_bit(unsigned int nr,void * addr)
-{
- int mask, retval;
- unsigned char *ADDR = (unsigned char *) addr;
-
- ADDR += nr >> 3;
- mask = 1 << (nr & 0x07);
- retval = mask & *ADDR;
- *ADDR |= mask;
- return retval;
-}
-
-int ext2fs_clear_bit(unsigned int nr, void * addr)
-{
- int mask, retval;
- unsigned char *ADDR = (unsigned char *) addr;
-
- ADDR += nr >> 3;
- mask = 1 << (nr & 0x07);
- retval = mask & *ADDR;
- *ADDR &= ~mask;
- return retval;
-}
-
-int ext2fs_test_bit(unsigned int nr, const void * addr)
-{
- int mask;
- const unsigned char *ADDR = (const unsigned char *) addr;
-
- ADDR += nr >> 3;
- mask = 1 << (nr & 0x07);
- return (mask & *ADDR);
-}
-
-#endif /* !_EXT2_HAVE_ASM_BITOPS_ */
-
-void ext2fs_warn_bitmap(errcode_t errcode, unsigned long arg,
- const char *description)
-{
-#ifndef OMIT_COM_ERR
- if (description)
- bb_error_msg("#%lu for %s", arg, description);
- else
- bb_error_msg("#%lu", arg);
-#endif
-}
-
-void ext2fs_warn_bitmap2(ext2fs_generic_bitmap bitmap,
- int code, unsigned long arg)
-{
-#ifndef OMIT_COM_ERR
- if (bitmap->description)
- bb_error_msg("#%lu for %s", arg, bitmap->description);
- else
- bb_error_msg("#%lu", arg);
-#endif
-}
-