Lines Matching refs:scan
1032 register Bytef *scan = s->window + s->strstart; /* current string */
1050 register ush scan_start = *(ushf*)scan;
1051 register ush scan_end = *(ushf*)(scan+best_len-1);
1054 register Byte scan_end1 = scan[best_len-1];
1055 register Byte scan_end = scan[best_len];
1093 /* It is not necessary to compare scan[2] and match[2] since they are
1102 Assert(scan[2] == match[2], "scan[2]?");
1103 scan++, match++;
1105 } while (*(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1106 *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1107 *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1108 *(ushf*)(scan+=2) == *(ushf*)(match+=2) &&
1109 scan < strend);
1112 /* Here, scan <= window+strstart+257 */
1113 Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1114 if (*scan == *match) scan++;
1116 len = (MAX_MATCH - 1) - (int)(strend-scan);
1117 scan = strend - (MAX_MATCH-1);
1123 *match != *scan ||
1124 *++match != scan[1]) continue;
1128 * It is not necessary to compare scan[2] and match[2] since they
1132 scan += 2, match++;
1133 Assert(*scan == *match, "match[2]?");
1139 } while (*++scan == *++match && *++scan == *++match &&
1140 *++scan == *++match && *++scan == *++match &&
1141 *++scan == *++match && *++scan == *++match &&
1142 *++scan == *++match && *++scan == *++match &&
1143 scan < strend);
1145 Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1147 len = MAX_MATCH - (int)(strend - scan);
1148 scan = strend - MAX_MATCH;
1157 scan_end = *(ushf*)(scan+best_len-1);
1159 scan_end1 = scan[best_len-1];
1160 scan_end = scan[best_len];
1179 register Bytef *scan = s->window + s->strstart; /* current string */
1197 if (match[0] != scan[0] || match[1] != scan[1]) return MIN_MATCH-1;
1201 * It is not necessary to compare scan[2] and match[2] since they
1205 scan += 2, match += 2;
1206 Assert(*scan == *match, "match[2]?");
1212 } while (*++scan == *++match && *++scan == *++match &&
1213 *++scan == *++match && *++scan == *++match &&
1214 *++scan == *++match && *++scan == *++match &&
1215 *++scan == *++match && *++scan == *++match &&
1216 scan < strend);
1218 Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
1220 len = MAX_MATCH - (int)(strend - scan);
1691 Bytef *scan; /* scan for end of run */
1710 scan = s->window + s->strstart - 1;
1711 prev = *scan++;
1713 if (*scan++ != prev)