summaryrefslogtreecommitdiffhomepage
path: root/e2fsprogs/ext2fs/lookup.c
diff options
context:
space:
mode:
Diffstat (limited to 'e2fsprogs/ext2fs/lookup.c')
-rw-r--r--e2fsprogs/ext2fs/lookup.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/e2fsprogs/ext2fs/lookup.c b/e2fsprogs/ext2fs/lookup.c
deleted file mode 100644
index 31b30a182..000000000
--- a/e2fsprogs/ext2fs/lookup.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * lookup.c --- ext2fs directory lookup operations
- *
- * Copyright (C) 1993, 1994, 1994, 1995 Theodore Ts'o.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include <stdio.h>
-#include <string.h>
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#include "ext2_fs.h"
-#include "ext2fs.h"
-
-struct lookup_struct {
- const char *name;
- int len;
- ext2_ino_t *inode;
- int found;
-};
-
-#ifdef __TURBOC__
-# pragma argsused
-#endif
-static int lookup_proc(struct ext2_dir_entry *dirent,
- int offset EXT2FS_ATTR((unused)),
- int blocksize EXT2FS_ATTR((unused)),
- char *buf EXT2FS_ATTR((unused)),
- void *priv_data)
-{
- struct lookup_struct *ls = (struct lookup_struct *) priv_data;
-
- if (ls->len != (dirent->name_len & 0xFF))
- return 0;
- if (strncmp(ls->name, dirent->name, (dirent->name_len & 0xFF)))
- return 0;
- *ls->inode = dirent->inode;
- ls->found++;
- return DIRENT_ABORT;
-}
-
-
-errcode_t ext2fs_lookup(ext2_filsys fs, ext2_ino_t dir, const char *name,
- int namelen, char *buf, ext2_ino_t *inode)
-{
- errcode_t retval;
- struct lookup_struct ls;
-
- EXT2_CHECK_MAGIC(fs, EXT2_ET_MAGIC_EXT2FS_FILSYS);
-
- ls.name = name;
- ls.len = namelen;
- ls.inode = inode;
- ls.found = 0;
-
- retval = ext2fs_dir_iterate(fs, dir, 0, buf, lookup_proc, &ls);
- if (retval)
- return retval;
-
- return (ls.found) ? 0 : EXT2_ET_FILE_NOT_FOUND;
-}
-
-