1169     register Bytef *strend = s->window + s->strstart + MAX_MATCH - 1;  in longest_match()
1173     register Bytef *strend = s->window + s->strstart + MAX_MATCH;  in longest_match()
1181     Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");  in longest_match()
1206 #if (defined(UNALIGNED_OK) && MAX_MATCH == 258)  in longest_match()
1236         len = (MAX_MATCH - 1) - (int)(strend-scan);  in longest_match()
1237         scan = strend - (MAX_MATCH-1);  in longest_match()
1267         len = MAX_MATCH - (int)(strend - scan);  in longest_match()
1268         scan = strend - MAX_MATCH;  in longest_match()
1303     register Bytef *strend = s->window + s->strstart + MAX_MATCH;  in longest_match()
1308     Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");  in longest_match()
1341     len = MAX_MATCH - (int)(strend - scan);  in longest_match()
1873         if (s->lookahead <= MAX_MATCH) {  in deflate_rle()
1875             if (s->lookahead <= MAX_MATCH && flush == Z_NO_FLUSH) {  in deflate_rle()
1887                 strend = s->window + s->strstart + MAX_MATCH;  in deflate_rle()
1894                 s->match_length = MAX_MATCH - (int)(strend - scan);  in deflate_rle()