Function open_file

src/ntfs_udl.c:820–828

* open_file - Open a file to write to * @pathname: Path, name and stream of the file to open * * Create a file and return the file descriptor. * * Existing file will be overwritten. * * Return: -1 Error, failed to create the file * n Success, this is the file descriptor */

 *	     n  Success, this is the file descriptor
 */
static int open_file(const char *pathname)
{
  int fh;
  fh=open(pathname, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
  if(fh != -1 || errno!=ENOENT)
    return fh;
  mkdir_local_for_file(pathname);
  return open(pathname, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
}

/**
 * undelete_file - Recover a deleted file from an NTFS volume