+/*
+ * This function is called after a message is saved to a room.
+ * If it's someone's inbox, we have to check for inbox rules
+ */
+int serv_inboxrules_roomhook(struct ctdlroom *room) {
+
+ // Is this someone's inbox?
+ if (!strcasecmp(&room->QRname[11], MAILROOM)) {
+ long usernum = atol(room->QRname);
+ if (usernum > 0) {
+
+ // first check to see if this user is already on the list
+ if (num_urip > 0) {
+ for (int i=0; i<=num_urip; ++i) {
+ if (users_requiring_inbox_processing[i] == usernum) { // already on the list!
+ return(0);
+ }
+ }
+ }
+
+ // make room if we need to
+ if (num_urip_alloc == 0) {
+ num_urip_alloc = 100;
+ users_requiring_inbox_processing = malloc(sizeof(long) * num_urip_alloc);
+ }
+ else if (num_urip >= num_urip_alloc) {
+ num_urip_alloc += 100;
+ users_requiring_inbox_processing = realloc(users_requiring_inbox_processing, (sizeof(long) * num_urip_alloc));
+ }
+
+ // now add the user to the list
+ users_requiring_inbox_processing[num_urip++] = usernum;
+ }
+ }
+
+ // No errors are possible from this function.
+ return(0);
+}