xcurrent          160 gc/cord/cordxtra.c             register char xcurrent = CORD_pos_fetch(xpos);
xcurrent          162 gc/cord/cordxtra.c             if (xcurrent != ycurrent) return(xcurrent - ycurrent);
xcurrent          201 gc/cord/cordxtra.c             register char xcurrent = CORD_pos_fetch(xpos);
xcurrent          203 gc/cord/cordxtra.c             if (xcurrent != ycurrent) return(xcurrent - ycurrent);