47     const UChar32 *srcLimit;  in u_strFromUTF32WithSub()  local
86         srcLimit = src;  in u_strFromUTF32WithSub()
89             while(*++srcLimit != 0) {}  in u_strFromUTF32WithSub()
92       srcLimit = (src!=NULL)?(src + srcLength):NULL;  in u_strFromUTF32WithSub()
96     while(src < srcLimit) {  in u_strFromUTF32WithSub()
161     const UChar *srcLimit;  in u_strToUTF32WithSub()  local
200         srcLimit = src;  in u_strToUTF32WithSub()
203             while(*++srcLimit != 0) {}  in u_strToUTF32WithSub()
206         srcLimit = (src!=NULL)?(src + srcLength):NULL;  in u_strToUTF32WithSub()
210     while(src < srcLimit) {  in u_strToUTF32WithSub()
214         } else if(U16_IS_SURROGATE_LEAD(ch) && src < srcLimit && U16_IS_TRAIL(ch2 = *src)) {  in u_strToUTF32WithSub()