lowc
static char lowc(int);
if (movecmd(lowc(*cmd))) {
if (*cmd == 'F' && movecmd(lowc(cmd[1]))) {
if (*cmd == 'M' && movecmd(lowc(cmd[1]))) {
int lowa, upb, lowc, upd, do_output;
lowc = MAXIMUM(1, cvp->c - diff_context);
range(lowc, upd, ",");
fetch(ixnew, lowc, d, f2, ' ', 0, flags);
fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
lowc = d + 1;
int lowa, upb, lowc, upd;
lowc = MAXIMUM(1, cvp->c - diff_context);
uni_range(lowc, upd);
fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
lowc = d + 1;