930     int32_t needLen = 0;  in uloc_setKeywordValue()  local
974         needLen = bufLen+1+keywordNameLen+1+keywordValueLen;  in uloc_setKeywordValue()
976             needLen--; /* already had the @ */  in uloc_setKeywordValue()
981         if(needLen >= bufferCapacity) {  in uloc_setKeywordValue()
983             return needLen; /* no change */  in uloc_setKeywordValue()
993         return needLen;  in uloc_setKeywordValue()
1088     needLen = bufLen+1+keywordNameLen+1+keywordValueLen;  in uloc_setKeywordValue()
1089     if(needLen >= bufferCapacity) {  in uloc_setKeywordValue()
1091         return needLen; /* no change */  in uloc_setKeywordValue()
1112     buffer[needLen]=0;  in uloc_setKeywordValue()
1113     return needLen;  in uloc_setKeywordValue()