Lines Matching refs:scan
564 register Byte *scan = s->window + s->strstart; /* current string */
582 register ush scan_start = *(ush*)scan;
583 register ush scan_end = *(ush*)(scan+best_len-1);
586 register Byte scan_end1 = scan[best_len-1];
587 register Byte scan_end = scan[best_len];
620 /* It is not necessary to compare scan[2] and match[2] since they are
629 Assert(scan[2] == match[2], "scan[2]?");
630 scan++, match++;
632 } while (*(ush*)(scan+=2) == *(ush*)(match+=2) &&
633 *(ush*)(scan+=2) == *(ush*)(match+=2) &&
634 *(ush*)(scan+=2) == *(ush*)(match+=2) &&
635 *(ush*)(scan+=2) == *(ush*)(match+=2) &&
636 scan < strend);
639 /* Here, scan <= window+strstart+257 */
640 Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
641 if (*scan == *match) scan++;
643 len = (MAX_MATCH - 1) - (int)(strend-scan);
644 scan = strend - (MAX_MATCH-1);
650 *match != *scan ||
651 *++match != scan[1]) continue;
655 * It is not necessary to compare scan[2] and match[2] since they
659 scan += 2, match++;
660 Assert(*scan == *match, "match[2]?");
666 } while (*++scan == *++match && *++scan == *++match &&
667 *++scan == *++match && *++scan == *++match &&
668 *++scan == *++match && *++scan == *++match &&
669 *++scan == *++match && *++scan == *++match &&
670 scan < strend);
672 Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
674 len = MAX_MATCH - (int)(strend - scan);
675 scan = strend - MAX_MATCH;
684 scan_end = *(ush*)(scan+best_len-1);
686 scan_end1 = scan[best_len-1];
687 scan_end = scan[best_len];