Cross Reference: /src/sys/net/zlib.c

Lines Matching defs:scan
1354     Bytef *scan = s->window + s->strstart; /* current string */
1372     ush scan_start = *(ushf*)scan;
1373     ush scan_end   = *(ushf*)(scan+best_len-1);
1376     Byte scan_end1  = scan[best_len-1];
1377     Byte scan_end   = scan[best_len];
1410         /* It is not necessary to compare scan[2] and match[2] since they are
1419         Assert(scan[2] == match[2], "scan[2]?");
1420         scan++, match++;
1422         } while (*(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1423                  *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1424                  *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1425                  *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1426                  scan < strend);
1429         /* Here, scan <= window+strstart+257 */
1430         Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1431         if (*scan == *match) scan++;
1433         len = (MAX_MATCH - 1) - (int)(strend-scan);
1434         scan = strend - (MAX_MATCH-1);
1440             *match            != *scan     ||
1441             *++match          != scan[1])      continue;
1445          * It is not necessary to compare scan[2] and match[2] since they
1449         scan += 2, match++;
1450         Assert(*scan == *match, "match[2]?");
1456         } while (*++scan == *++match && *++scan == *++match &&
1457                  *++scan == *++match && *++scan == *++match &&
1458                  *++scan == *++match && *++scan
1459                  *++scan == *++match && *++scan == *++match &&
1460                  scan < strend);
1462         Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1464         len = MAX_MATCH - (int)(strend - scan);
1465         scan = strend - MAX_MATCH;
1474             scan_end = *(ushf*)(scan+best_len-1);
1476             scan_end1  = scan[best_len-1];
1477             scan_end   = scan[best_len];
1495     register Bytef *scan = s->window + s->strstart; /* current string */
1513     if (match[0] != scan[0] || match[1] != scan[1]) return MIN_MATCH-1;
1517      * It is not necessary to compare scan[2] and match[2] since they
1521     scan += 2, match += 2;
1522     Assert(*scan == *match, "match[2]?");
1528     } while (*++scan == *++match && *++scan == *++match &&
1529 	     *++scan == *++match && *++scan == *++match &&
1530 	     *++scan == *++match && *++scan == *++match &&
1531 	     *++scan == *++match && *++scan == *++match &&
1532 	     scan < strend);
1534     Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1536     len = MAX_MATCH - (int)(strend - scan);
2795  * Scan a literal or distance tree to determine the frequencies of the codes
OpenGrok
