diff options
Diffstat (limited to 'games/hunt/huntd/expl.c')
| -rw-r--r-- | games/hunt/huntd/expl.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/games/hunt/huntd/expl.c b/games/hunt/huntd/expl.c index bf0eeea5bc0..53b6669fc08 100644 --- a/games/hunt/huntd/expl.c +++ b/games/hunt/huntd/expl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: expl.c,v 1.3 1999/01/29 07:30:35 d Exp $ */ +/* $OpenBSD: expl.c,v 1.4 1999/02/01 06:53:56 d Exp $ */ /* $NetBSD: expl.c,v 1.2 1997/10/10 16:33:18 lukem Exp $ */ /* * Hunt @@ -8,6 +8,7 @@ #include <stdlib.h> #include <syslog.h> +#include <string.h> #include "hunt.h" #include "server.h" #include "conf.h" @@ -101,11 +102,23 @@ rollexpl() check(pp, y, x); free((char *) ep); } - for (x = EXPLEN - 1; x > 0; x--) - Expl[x] = Expl[x - 1]; + memmove(&Expl[1], &Expl[0], (EXPLEN - 1) * sizeof Expl[0]); + /* for (x = EXPLEN - 1; x > 0; x--) + Expl[x] = Expl[x - 1]; */ Last_expl = Expl[0] = NULL; } +int +can_rollexpl() +{ + int i; + + for (i = EXPLEN - 1; i >= 0; i--) + if (Expl[i] != NULL) + return 1; + return 0; +} + static REGEN *removed = NULL; static REGEN *rem_index = NULL; @@ -114,7 +127,7 @@ init_removed() { rem_index = removed = malloc(conf_maxremove * sizeof(REGEN)); if (rem_index == NULL) { - syslog(LOG_ERR, "malloc: %m"); + log(LOG_ERR, "malloc"); cleanup(1); } } @@ -133,7 +146,7 @@ remove_wall(y, x) char save_char = 0; if (removed == NULL) - init_removed(); + clearwalls(); r = rem_index; while (r->r_y != 0) { |