Add propagation of MLOCK state for simple modes.

[solanum.git] / src / chmode.c

diff --git a/src/chmode.c b/src/chmode.c
index c9069f38da8a41a8c883f29deb2e5a49f9514a85..68edd05bd72025edf0561679e8bafcef4d75312e 100644 (file)
--- a/src/chmode.c
+++ b/src/chmode.c
@@ -1748,3 +1748,50 @@ set_channel_mode(struct Client *client_p, struct Client *source_p,
        if(MyClient(source_p) || rb_dlink_list_length(&serv_list) > 1)
                send_cap_mode_changes(client_p, source_p, chptr, mode_changes, mode_count);
 }
+
+/* set_channel_mlock()
+ *
+ * inputs      - client, source, channel, params
+ * output      - 
+ * side effects - channel mlock is changed / MLOCK is propagated
+ */
+void
+set_channel_mlock(struct Client *client_p, struct Client *source_p,
+                 struct Channel *chptr, int parc, const char *parv[])
+{
+       int dir = MODE_ADD;
+       const char *ml = parv[0];
+       char c;
+
+       memset(&chptr->mode_lock, '\0', sizeof(struct Mode));
+
+       for(; (c = *ml) != 0; ml++)
+       {
+               switch (c)
+               {
+               case '+':
+                       dir = MODE_ADD;
+                       break;
+               case '-':
+                       dir = MODE_DEL;
+                       break;
+               default:
+                       if (chmode_table[(unsigned char) c].set_func == chm_simple)
+                               switch(dir)
+                               {
+                               case MODE_ADD:
+                                       chptr->mode_lock.mode |= chmode_table[(unsigned char) c].mode_type;
+                                       chptr->mode_lock.off_mode &= ~chmode_table[(unsigned char) c].mode_type;
+                                       break;
+                               case MODE_DEL:
+                                       chptr->mode_lock.off_mode |= chmode_table[(unsigned char) c].mode_type;
+                                       chptr->mode_lock.mode &= ~chmode_table[(unsigned char) c].mode_type;
+                                       break;
+                               }
+                       break;
+               }
+       }
+
+       sendto_server(client_p, NULL, CAP_TS6 | CAP_MLOCK, NOCAPS, ":%s MLOCK %ld %s %s",
+                     source_p->id, (long) chptr->channelts, chptr->chname, channel_mlock(chptr, &me));
+}