direct/timothy_tests/quick_tests/test_yaffs_ftruncate.c

   1 #include "test_yaffs_ftruncate.h"
   2
   3 static int handle=0;
   4 int test_yaffs_ftruncate(void){
   5         handle=test_yaffs_open_file();
   6         if (handle>0){
   7                 return yaffs_ftruncate(handle,FILE_SIZE_TRUNCATED );
   8         }
   9         else {
  10                 printf("error opening file\n");
  11                 return -1;
  12         }
  13 }
  14
  15 int test_yaffs_ftruncate_clean(void){
  16         /* change file size back to orignal size */
  17         int output=0;
  18         if (handle>0){
  19                 output=yaffs_ftruncate(handle,FILE_SIZE );
  20                 if (output>=0){
  21                         return yaffs_close(handle);
  22                 }
  23                 else {
  24                         printf("failed to truncate file\n");
  25                         return -1;
  26                 }
  27         }
  28         else {
  29                 printf("error opening file in clean function\n");
  30                 return -1;
  31         }
  32
  33 }