find_file_in_path(
    char_u	*ptr,		// file name
    int		len,		// length of file name
    int		options,
    int		first,		// use count'th matching file name
    char_u	*rel_fname)	// file name searching relative to
{
    return find_file_in_path_option(ptr, len, options, first,
	    *curbuf->b_p_path == NUL ? p_path : curbuf->b_p_path,
	    FINDFILE_BOTH, rel_fname, curbuf->b_p_sua);
}
find_file_in_path(
    char_u	*ptr,		 
    int		len,		 
    int		options,
    int		first,		 
    char_u	*rel_fname)	 
{
    return find_file_in_path_option(ptr, len, options, first,
	    *curbuf->b_p_path == NUL ? p_path : curbuf->b_p_path,
	    FINDFILE_BOTH, rel_fname, curbuf->b_p_sua);
}