m_findforwards: refactor to use multiline

Fixes #57

diff --git a/extensions/m_findforwards.c b/extensions/m_findforwards.c
index 9be22defa9fab444d1410a2ad465559b65058b95..cc04843313a77beaeeded0cf4047eca81ba2b5cc 100644 (file)
--- a/extensions/m_findforwards.c
+++ b/extensions/m_findforwards.c
@@ -59,9 +59,6 @@ m_findforwards(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *
        struct Channel *chptr;
        struct membership *msptr;
        rb_dlink_node *ptr;
-       char buf[414];
-       char *p = buf, *end = buf + sizeof buf - 1;
-       *p = '\0';
 
        /* Allow ircops to search for forwards to nonexistent channels */
        if(!IsOperGeneral(source_p))
@@ -90,25 +87,19 @@ m_findforwards(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *
                        last_used = rb_current_time();
        }
 
+       send_multiline_init(source_p, " ", ":%s NOTICE %s :Forwards for %s: ",
+                       me.name,
+                       source_p->name,
+                       parv[1]);
+
        RB_DLINK_FOREACH(ptr, global_channel_list.head)
        {
                chptr = ptr->data;
                if(!irccmp(chptr->mode.forward, parv[1]))
                {
-                       if(p + strlen(chptr->chname) >= end - 13)
-                       {
-                               strcpy(p, "<truncated> ");
-                               p += 12;
-                               break;
-                       }
-                       strcpy(p, chptr->chname);
-                       p += strlen(chptr->chname);
-                       *p++ = ' ';
+                       send_multiline_item(source_p, "%s", chptr->chname);
                }
        }
 
-       if(buf[0])
-               *(--p) = '\0';
-
-       sendto_one_notice(source_p, ":Forwards for %s: %s", parv[1], buf);
+       send_multiline_fini(source_p, NULL);
 }