Lines Matching refs:c2
245 unsigned char c1, c2;
249 c2=(unsigned char)*str2;
251 if(c2==0) {
256 } else if(c2==0) {
260 rc=(int)(unsigned char)uprv_tolower(c1)-(int)(unsigned char)uprv_tolower(c2);
284 unsigned char c1, c2;
288 c2=(unsigned char)*str2;
290 if(c2==0) {
295 } else if(c2==0) {
299 rc=(int)(unsigned char)uprv_tolower(c1)-(int)(unsigned char)uprv_tolower(c2);