movecmd
int movecmd(int);
(void) movecmd(*sdp); /* sets u.dx and u.dy and u.dz */
if (movecmd(*cmd)) {
if (movecmd(lowc(*cmd))) {
if ((*cmd == 'f' && movecmd(cmd[1])) || movecmd(unctrl(*cmd))) {
if (*cmd == 'F' && movecmd(lowc(cmd[1]))) {
if (*cmd == 'm' && movecmd(cmd[1])) {
if (*cmd == 'M' && movecmd(lowc(cmd[1]))) {
if (!movecmd(dirsym) && !u.dz) {