Searched refs:dirx (Results 1 – 1 of 1) sorted by relevance
67 static int dirx, diry; in snake_saver() local89 dirx = (scp->xpos ? 1 : -1); in snake_saver()109 dirx = -dirx; in snake_saver()114 savs[0] += dirx + diry; in snake_saver()