server: Make array of senders constant.

[paraslash.git] / send.h

diff --git a/send.h b/send.h
index b70ba09452a5cf9abff66d8a0c6b40472fd5a502..dc9cd3952238b19e6c332cd5420ba995487acda4 100644 (file)
--- a/send.h
+++ b/send.h
@@ -1,8 +1,4 @@
-/*
- * Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
 /** \file send.h Sender-related defines and structures. */
 
@@ -31,14 +27,11 @@ struct sender {
        /** The name of the sender. */
        const char *name;
        /**
-        * The init function of this sender.
-        *
-        * It must fill in all function pointers of \a s as well as the \a
-        * client_cmds array, see below. It should also do all necessary
-        * preparations to init this sending facility, for example it could
-        * open a tcp port.
+        * Parse the command line options and initialize this sender (e.g.,
+        * initialize target or access control lists, listen on a network
+        * socket, etc.).
         */
-       void (*init)(struct sender *s);
+       void (*init)(void);
        /**
         * Return the help text of this sender.
         *
@@ -111,6 +104,11 @@ struct sender {
        int (*resolve_target)(const char *, struct sender_command_data *);
 };
 
+/** NULL-terminated list, defined in \ref vss.c. */
+extern const struct sender * const senders[];
+/** Iterate over all senders. */
+#define FOR_EACH_SENDER(_i) for ((_i) = 0; senders[(_i)]; (_i)++)
+
 /** Describes one client, connected to a paraslash sender. */
 struct sender_client {
        /** The file descriptor of the client. */