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don't add same ban more than once to banlist.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2790 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2002-05-13 18:16:17 +00:00 committed by cras
parent 2adba92338
commit a5f4fd43cc
1 changed files with 28 additions and 20 deletions
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48
src/irc/core/mode-lists.c
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@ -44,26 +44,6 @@ void banlist_free(GSList *banlist)
ban_free(&banlist, banlist->data);
}
BAN_REC *banlist_add(IRC_CHANNEL_REC *channel, const char *ban,
const char *nick, time_t time)
{
BAN_REC *rec;
g_return_val_if_fail(channel != NULL, NULL);
g_return_val_if_fail(ban != NULL, NULL);
rec = g_new(BAN_REC, 1);
rec->ban = g_strdup(ban);
rec->setby = nick == NULL || *nick == '\0' ? NULL :
g_strdup(nick);
rec->time = time;
channel->banlist = g_slist_append(channel->banlist, rec);
signal_emit("ban new", 2, channel, rec);
return rec;
}
static BAN_REC *banlist_find(GSList *list, const char *ban)
{
GSList *tmp;
@ -80,6 +60,34 @@ static BAN_REC *banlist_find(GSList *list, const char *ban)
return NULL;
}
BAN_REC *banlist_add(IRC_CHANNEL_REC *channel, const char *ban,
const char *nick, time_t time)
{
BAN_REC *rec;
g_return_val_if_fail(channel != NULL, NULL);
g_return_val_if_fail(ban != NULL, NULL);
rec = banlist_find(channel->banlist, ban);
if (rec != NULL) {
/* duplicate - ignore. some servers send duplicates
for non-ops because they just replace the hostname with
eg. "localhost"... */
return NULL;
}
rec = g_new(BAN_REC, 1);
rec->ban = g_strdup(ban);
rec->setby = nick == NULL || *nick == '\0' ? NULL :
g_strdup(nick);
rec->time = time;
channel->banlist = g_slist_append(channel->banlist, rec);
signal_emit("ban new", 2, channel, rec);
return rec;
}
void banlist_remove(IRC_CHANNEL_REC *channel, const char *ban)
{
BAN_REC *rec;