Fix code for going someplace that doesn't exist

[mudsync.git] / mudsync / networking.scm

diff --git a/mudsync/networking.scm b/mudsync/networking.scm
index 76758c17dd15a42515b997130591f229a57492ec..9f98a9ad112680be65d5a936b5323b8f3b2c3337 100644 (file)
--- a/mudsync/networking.scm
+++ b/mudsync/networking.scm
@@ -1,3 +1,21 @@
+;;; Mudsync --- Live hackable MUD
+;;; Copyright © 2016 Christopher Allan Webber <cwebber@dustycloud.org>
+;;;
+;;; This file is part of Mudsync.
+;;;
+;;; Mudsync is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; Mudsync is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with Mudsync.  If not, see <http://www.gnu.org/licenses/>.
+
 (define-module (mudsync networking)
   #:use-module (8sync systems actors)
   #:use-module (8sync agenda)
@@ -19,9 +37,9 @@
 (define %default-port 8889)
 
 (define-class <network-manager> (<actor>)
-  (server-socket #:accessor nm-server-socket)
+  (server-socket #:getter nm-server-socket)
   ;; mapping of client -> client-id
-  (clients #:accessor nm-clients
+  (clients #:getter nm-clients
            #:init-thunk make-hash-table)
   ;; send input to this actor
   (send-input-to #:getter nm-send-input-to
@@ -87,7 +105,7 @@
     ;;   (sigaction SIGPIPE SIG_IGN)
     ;; Will this break other things that use pipes for us though?
 
-    (set! (nm-server-socket nm) s)
+    (slot-set! nm 'server-socket s)
 
     (format #t "Listening for clients in pid: ~s\n" (getpid))
     (8sync-port s #:read (lambda (s) (nm-new-client nm s)))
@@ -145,14 +163,16 @@
   "Handle a closed port"
   (format #t "DEBUG: handled closed port ~x\n" client-id)
   (8sync-port-remove client)
-  (hash-remove! (nm-clients nm) client-id))
+  (hash-remove! (nm-clients nm) client-id)
+  (<- nm (nm-send-input-to nm) 'client-closed #:client client-id))
 
 (define-method (nm-handle-port-eof nm client client-id)
   "Handle seeing an EOF on port"
   (format #t "DEBUG: handled eof-object on port ~x\n" client-id)
   (close client)
   (8sync-port-remove client)
-  (hash-remove! (nm-clients nm) client-id))
+  (hash-remove! (nm-clients nm) client-id)
+  (<- nm (nm-send-input-to nm) 'client-closed #:client client-id))
 
 (define-method (nm-handle-line nm client client-id line)
   "Handle an incoming line of input from a client"