Lines Matching defs:c1
455 UChar32 c1, c2;
474 c1=c;
476 c1=-1;
484 if((c1-=c2)!=0) {
485 return c1;
500 UChar32 c1, c2;
519 c1=0;
520 } else if((c1=asciiFromEbcdic[c])!=0 && UCHAR_IS_INVARIANT(c1)) {
521 /* c1 is set */
523 c1=-1;
531 if((c1-=c2)!=0) {
532 return c1;
544 int32_t c1, c2;
547 c1=(uint8_t)*s1;
549 if(c1!=c2) {
550 if(c1!=0 && ((c1=asciiFromEbcdic[c1])==0 || !UCHAR_IS_INVARIANT(c1))) {
551 c1=-(int32_t)(uint8_t)*s1;
556 return c1-c2;
557 } else if(c1==0) {
