Lines Matching refs:em
67 static int em; /* farthest man back */ variable
443 for (em = bar; em != home; em += cturn) in movcmp()
444 if (board[em] * cturn > 0) in movcmp()
446 em = abs(home - em); in movcmp()
452 fprintf(trace, "\n\tem = %d\n", em); in movcmp()
456 ch, pt, em, frc, frp); in movcmp()
477 endman = em; in movcmp()
511 if (endman - em) in movegood()
512 return (endman > em); in movegood()
551 if (abs(endman - em) > rnum(2)) in movegood()
552 return (endman > em); in movegood()