418             int32_t groupNum  = 0;  in appendReplacement()  local
434 …    groupNum = fPattern->fNamedCaptureMap ? uhash_geti(fPattern->fNamedCaptureMap, &groupName) : 0;  in appendReplacement()
435                         if (groupNum == 0) {  in appendReplacement()
456                     if (groupNum*10 + nextDigitVal > numCaptureGroups) {  in appendReplacement()
464                     groupNum=groupNum*10 + nextDigitVal;  in appendReplacement()
473                 destLen += appendGroup(groupNum, dest, status);  in appendReplacement()
1161 UText *RegexMatcher::group(int32_t groupNum, UText *dest, int64_t &group_len, UErrorCode &status) c…  in group()  argument
1170     } else if (groupNum < 0 || groupNum > fPattern->fGroupMap->size()) {  in group()
1179     if (groupNum == 0) {  in group()
1183         int32_t groupOffset = fPattern->fGroupMap->elementAti(groupNum-1);  in group()
1203 UnicodeString RegexMatcher::group(int32_t groupNum, UErrorCode &status) const {  in group()  argument
1205     int64_t groupStart = start64(groupNum, status);  in group()
1206     int64_t groupEnd = end64(groupNum, status);  in group()
1238 int64_t RegexMatcher::appendGroup(int32_t groupNum, UText *dest, UErrorCode &status) const {  in appendGroup()  argument
1252     if (groupNum < 0 || groupNum > fPattern->fGroupMap->size()) {  in appendGroup()
1258     if (groupNum == 0) {  in appendGroup()
1262         int32_t groupOffset = fPattern->fGroupMap->elementAti(groupNum-1);  in appendGroup()
2186             int32_t groupNum;  in split()  local
2187             for (groupNum=1; groupNum<=numCaptureGroups; groupNum++) {  in split()
2196 …                                      start64(groupNum, status), end64(groupNum, status), &status);  in split()