diff options
Diffstat (limited to 'minecctl')
| -rw-r--r-- | minecctl/minecctl-rcon.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/minecctl/minecctl-rcon.c b/minecctl/minecctl-rcon.c index 16939d1..f11a20b 100644 --- a/minecctl/minecctl-rcon.c +++ b/minecctl/minecctl-rcon.c @@ -316,14 +316,20 @@ get_player_count(int fd, unsigned *current, unsigned *max) { char buf[4096]; const char *reply; + unsigned c, m; - if (get_one_status(fd, buf, sizeof(buf), "list", 2, - "There are %u of a max %u players online", - &reply, current, max)) - return true; - - else + if (!get_one_status(fd, buf, sizeof(buf), "list", 2, + "There are %u of a max %u players online", + &reply, &c, &m)) return false; + + if (current) + *current = c; + + if (max) + *max = m; + + return true; } static void @@ -334,10 +340,9 @@ stop_one_server(struct cfg *cfg, struct server *server) fd = rcon_login(cfg, server); if (cfg->force_stop) { - unsigned current, _unused_ max; + unsigned current; - /* FIXME: args optional */ - if (!get_player_count(fd, ¤t, &max)) { + if (!get_player_count(fd, ¤t, NULL)) { error("%s: unable to get player count, not stopping", server->shortname); return; |