struct sk_buff *sbd_pio_rx(struct sbd_ring_buffer *rb)
{
struct sk_buff *skb;
unsigned int qlen = rb->len;
unsigned int out = *rb->rp;
skb = recv_data(rb, out);
if (unlikely(!skb))
return NULL;
*rb->rp = circ_new_ptr(qlen, out, 1);
set_lnk_hdr(rb, skb);
set_skb_priv(rb, skb);
check_more(rb, skb);
return skb;
}
int
main(int ac, char *av[])
{
bool restore;
/* Revoke setgid privileges */
setgid(getgid());
if (strcmp(av[0], "a.out") == 0) {
outf = fopen("q", "w");
setbuf(outf, NULL);
Debug = TRUE;
}
restore = FALSE;
switch (ac) {
case 2:
rest_f(av[1]);
restore = TRUE;
case 1:
break;
default:
usage();
/* NOTREACHED */
}
Play = PLAYER;
initscr();
delwin(stdscr);
stdscr = Board = newwin(BOARD_Y, BOARD_X, 0, 0);
Score = newwin(SCORE_Y, SCORE_X, 0, 40);
Miles = newwin(MILES_Y, MILES_X, 17, 0);
#ifdef attron
idlok(Board, TRUE);
idlok(Score, TRUE);
idlok(Miles, TRUE);
#endif
leaveok(Score, TRUE);
leaveok(Miles, TRUE);
clearok(curscr, TRUE);
srandomdev();
cbreak();
noecho();
signal(SIGINT, rub);
for (;;) {
if (!restore || (Player[PLAYER].total >= 5000
|| Player[COMP].total >= 5000)) {
if (Player[COMP].total < Player[PLAYER].total)
Player[PLAYER].games++;
else if (Player[COMP].total > Player[PLAYER].total)
Player[COMP].games++;
Player[COMP].total = 0;
Player[PLAYER].total = 0;
}
do {
if (!restore)
Handstart = Play = other(Handstart);
if (!restore || On_exit) {
shuffle();
init();
}
newboard();
if (restore)
mvwaddstr(Score, ERR_Y, ERR_X, Initstr);
prboard();
do {
domove();
if (Finished)
newscore();
prboard();
} while (!Finished);
check_more();
restore = On_exit = FALSE;
} while (Player[COMP].total < 5000
&& Player[PLAYER].total < 5000);
}
}
