572               const UChar *srcChars,  in doCompare()  argument
585   if(srcChars == NULL) {  in doCompare()
593   srcChars += srcStart;  in doCompare()
600     srcLength = u_strlen(srcChars + srcStart);  in doCompare()
625   if(minLength > 0 && chars != srcChars) {  in doCompare()
630       result = uprv_memcmp(chars, srcChars, minLength * sizeof(UChar));  in doCompare()
637         result = ((int32_t)*(chars++) - (int32_t)*(srcChars++));  in doCompare()
651                                        const UChar *srcChars,  in doCompareCodePointOrder()  argument
664   if(srcChars == NULL) {  in doCompareCodePointOrder()
668 …int32_t diff = uprv_strCompare(getArrayStart() + start, length, srcChars + srcStart, srcLength, FA…  in doCompareCodePointOrder()
893 UnicodeString::indexOf(const UChar *srcChars,  in indexOf()  argument
899   if(isBogus() || srcChars == 0 || srcStart < 0 || srcLength == 0) {  in indexOf()
904   if(srcLength < 0 && srcChars[srcStart] == 0) {  in indexOf()
913   const UChar *match = u_strFindFirst(array + start, length, srcChars + srcStart, srcLength);  in indexOf()
957 UnicodeString::lastIndexOf(const UChar *srcChars,  in lastIndexOf()  argument
963   if(isBogus() || srcChars == 0 || srcStart < 0 || srcLength == 0) {  in lastIndexOf()
968   if(srcLength < 0 && srcChars[srcStart] == 0) {  in lastIndexOf()
977   const UChar *match = u_strFindLast(array + start, length, srcChars + srcStart, srcLength);  in lastIndexOf()
1225              const UChar *srcChars,  in doReplace()  argument
1255   if(srcChars == 0) {  in doReplace()
1259     srcLength = u_strlen(srcChars + srcStart);  in doReplace()
1269       us_arrayCopy(srcChars, srcStart, getArrayStart(), oldLength, srcLength);  in doReplace()
1322   us_arrayCopy(srcChars, srcStart, newArray, start, srcLength);  in doReplace()