diff options
author | Guido Guenther <agx@sigxcpu.org> | 2007-11-21 16:55:40 +0100 |
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committer | Guido Guenther <agx@sigxcpu.org> | 2007-11-21 16:55:40 +0100 |
commit | 498267851d48ee60376dc96411fb8693a5e95a3c (patch) | |
tree | 9f1533b742a37b5213dc651e84aff9401df7e640 /e2fslib/dupfs.c | |
parent | 4bf1c0b76bed01bd30c28a089639b88d326ba2c3 (diff) |
remove unneeded e2fslib
Diffstat (limited to 'e2fslib/dupfs.c')
-rw-r--r-- | e2fslib/dupfs.c | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/e2fslib/dupfs.c b/e2fslib/dupfs.c deleted file mode 100644 index 31579a4..0000000 --- a/e2fslib/dupfs.c +++ /dev/null @@ -1,92 +0,0 @@ -/* - * dupfs.c --- duplicate a ext2 filesystem handle - * - * Copyright (C) 1997 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_UNISTD_H -#include <unistd.h> -#endif -#include <time.h> -#include <string.h> - -#include "ext2_fs.h" -#include "ext2fsP.h" - -errcode_t ext2fs_dup_handle(ext2_filsys src, ext2_filsys *dest) -{ - ext2_filsys fs; - errcode_t retval; - - EXT2_CHECK_MAGIC(src, EXT2_ET_MAGIC_EXT2FS_FILSYS); - - retval = ext2fs_get_mem(sizeof(struct struct_ext2_filsys), - (void **) &fs); - if (retval) - return retval; - - *fs = *src; - fs->device_name = 0; - fs->super = 0; - fs->group_desc = 0; - fs->inode_map = 0; - fs->block_map = 0; - fs->badblocks = 0; - fs->dblist = 0; - - io_channel_bumpcount(fs->io); - if (fs->icache) - fs->icache->refcount++; - - retval = ext2fs_get_mem(strlen(src->device_name)+1, - (void **) &fs->device_name); - if (retval) - goto errout; - strcpy(fs->device_name, src->device_name); - - retval = ext2fs_get_mem(SUPERBLOCK_SIZE, (void **) &fs->super); - if (retval) - goto errout; - memcpy(fs->super, src->super, SUPERBLOCK_SIZE); - - retval = ext2fs_get_mem((size_t) fs->desc_blocks * fs->blocksize, - (void **) &fs->group_desc); - if (retval) - goto errout; - memcpy(fs->group_desc, src->group_desc, - (size_t) fs->desc_blocks * fs->blocksize); - - if (src->inode_map) { - retval = ext2fs_copy_bitmap(src->inode_map, &fs->inode_map); - if (retval) - goto errout; - } - if (src->block_map) { - retval = ext2fs_copy_bitmap(src->block_map, &fs->block_map); - if (retval) - goto errout; - } - if (src->badblocks) { - retval = ext2fs_badblocks_copy(src->badblocks, &fs->badblocks); - if (retval) - goto errout; - } - if (src->dblist) { - retval = ext2fs_copy_dblist(src->dblist, &fs->dblist); - if (retval) - goto errout; - } - *dest = fs; - return 0; -errout: - ext2fs_free(fs); - return retval; - -} - |