Lines Matching defs:first_guess
656 LINENUM first_guess = pch_first() + last_offset;
659 LINENUM max_pos_offset = input_lines - first_guess - pat_lines + 1;
660 LINENUM max_neg_offset = first_guess - last_frozen_line - 1 + pch_context();
668 return (first_guess);
670 if (max_neg_offset >= first_guess) /* do not try lines < 0 */
671 max_neg_offset = first_guess - 1;
672 if (first_guess <= input_lines && patch_match(first_guess, 0, fuzz))
673 return first_guess;
678 if (check_after && patch_match(first_guess, offset, fuzz)) {
685 return first_guess + offset;
686 } else if (check_before && patch_match(first_guess, -offset, fuzz)) {
693 return first_guess - offset;