2 * YAFFS: Yet another FFS. A NAND-flash specific file system.
4 * Copyright (C) 2002-2011 Aleph One Ltd.
5 * for Toby Churchill Ltd and Brightstar Engineering
7 * Created by Timothy Manning <timothy@yaffs.net>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
14 #include "test_yaffs_link_EEXIST.h"
18 int test_yaffs_link_EEXIST(void)
22 if (yaffs_close(yaffs_open(FILE_PATH,O_CREAT | O_RDWR, FILE_MODE))==-1){
23 print_message("failed to create file\n",1);
26 output = yaffs_link(FILE_PATH,HARD_LINK_PATH);
28 print_message("failed to create the first hard link\n",2);
32 output = yaffs_link(FILE_PATH,HARD_LINK_PATH);
34 error=yaffs_get_error();
35 if (abs(error)==EEXIST){
38 print_message("different error than expected\n",2);
42 print_message("created a hard link to a non-existing-file (which is a bad thing)\n",2);
48 int test_yaffs_link_EEXIST_clean(void)
52 output= yaffs_unlink(HARD_LINK_PATH);
54 error=yaffs_get_error();
55 if (abs(error)==ENOENT){
56 //if the file does not exist then the error should be ENOENT.
59 print_message("different error than expected\n",2);
63 return 1; /* the file failed to open so there is no need to close it */