fs_fgetpos()

int  fs_fgetpos (FS_FILE    *p_file,
                 fs_fpos_t  *p_pos);

Get file position indicator.

Arguments

p_file

Pointer to a file.

p_pos

Pointer to variable that will receive the file position indicator.

Returned Value

0, if no error occurs.

Non-zero value, otherwise.

Notes/Warnings

1. The return value should be tested against 0:

   rtn = fs_fgetpos(p_file, &pos);
   if (rtn == 0) {
       // No error occurred
   } else {
       // Handle error
   }

2. The value placed in pos should be passed to FS_fsetpos() to reposition the file to its position at the time when this function was called.