1 /* vi: set sw=4 ts=4: */
3 * dblist_dir.c --- iterate by directory entry
5 * Copyright 1997 by Theodore Ts'o
8 * This file may be redistributed under the terms of the GNU Public
24 static int db_dir_proc(ext2_filsys fs, struct ext2_db_entry *db_info,
27 errcode_t ext2fs_dblist_dir_iterate(ext2_dblist dblist,
30 int (*func)(ext2_ino_t dir,
32 struct ext2_dir_entry *dirent,
40 struct dir_context ctx;
42 EXT2_CHECK_MAGIC(dblist, EXT2_ET_MAGIC_DBLIST);
49 retval = ext2fs_get_mem(dblist->fs->blocksize, &ctx.buf);
54 ctx.priv_data = priv_data;
57 retval = ext2fs_dblist_iterate(dblist, db_dir_proc, &ctx);
60 ext2fs_free_mem(&ctx.buf);
66 static int db_dir_proc(ext2_filsys fs, struct ext2_db_entry *db_info,
69 struct dir_context *ctx;
71 ctx = (struct dir_context *) priv_data;
72 ctx->dir = db_info->ino;
74 return ext2fs_process_dir_block(fs, &db_info->blk,
75 db_info->blockcnt, 0, 0, priv_data);