926     int32_t needLen = 0;  in uloc_setKeywordValue()  local
970         needLen = bufLen+1+keywordNameLen+1+keywordValueLen;  in uloc_setKeywordValue()
972             needLen--; /* already had the @ */  in uloc_setKeywordValue()
977         if(needLen >= bufferCapacity) {  in uloc_setKeywordValue()
979             return needLen; /* no change */  in uloc_setKeywordValue()
989         return needLen;  in uloc_setKeywordValue()
1085     needLen = bufLen+1+keywordNameLen+1+keywordValueLen;  in uloc_setKeywordValue()
1086     if(needLen >= bufferCapacity) {  in uloc_setKeywordValue()
1088         return needLen; /* no change */  in uloc_setKeywordValue()
1109     buffer[needLen]=0;  in uloc_setKeywordValue()
1110     return needLen;  in uloc_setKeywordValue()