direct/timothy_tests/yaffs_and_linux_mirror_tests/yaffs_test_open.c

   1 /*
   2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2011 Aleph One Ltd.
   5  *   for Toby Churchill Ltd and Brightstar Engineering
   6  *
   7  * Created by Timothy Manning <timothy@yaffs.net>
   8  *
   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.
  12  */
  13
  14 #include "yaffs_test_open.h"
  15
  16 int yaffs_test_open(arg_temp *args_struct)
  17 {
  18         char path[200];
  19         char message[100];
  20         int output=0;
  21         join_paths(yaffs_struct.root_path,args_struct->string1, path );
  22         sprintf(message,"file path: %s\n",path);
  23         print_message(3,message);
  24
  25         output=yaffs_open(path,args_struct->char1 &(O_TRUNC|O_EXCL|O_CREAT|O_APPEND),args_struct->char2&(S_IREAD|S_IWRITE));
  26         if (output>=0){
  27                 output= yaffs_close(output);
  28                 if (output<0) {
  29                         print_message(3,"failed to close handle\n");
  30                         return -1;
  31                 } else {
  32                         return 1;
  33                 }
  34         } else {
  35                 print_message(3,"failed to open file\n");
  36                 return -1;
  37         }
  38 }