From 48e94596afd6ad64d2e9e0619e9aa447de2a2666 Mon Sep 17 00:00:00 2001
From: david <david@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 29 Nov 2012 19:35:26 +0000
Subject: [PATCH] Add a forward declaration for shutdown_sockets.

---
 ncat/ncat_listen.c | 29 +++++++++++++++--------------
 1 file changed, 15 insertions(+), 14 deletions(-)

diff --git a/ncat/ncat_listen.c b/ncat/ncat_listen.c
index 193d8d684..4fd5b8cf7 100644
--- a/ncat/ncat_listen.c
+++ b/ncat/ncat_listen.c
@@ -146,6 +146,7 @@ static int read_stdin(void);
 static int read_socket(int recv_fd);
 static void post_handle_connection(struct fdinfo sinfo);
 static void read_and_broadcast(int recv_socket);
+static void shutdown_sockets(int how);
 static int chat_announce_connect(int fd, const union sockaddr_u *su);
 static int chat_announce_disconnect(int fd);
 static char *chat_filter(char *buf, size_t size, int fd, int *nwritten);
@@ -517,20 +518,6 @@ int read_stdin(void)
     return nbytes;
 }
 
-void shutdown_sockets(int how)
-{
-    struct fdinfo *fdn;
-    int i;
-
-    for (i = 0; i <= broadcast_fdlist.fdmax; i++) {
-        if (!FD_ISSET(i, &master_broadcastfds))
-            continue;
-
-        fdn = get_fdinfo(&broadcast_fdlist, i);
-        shutdown(fdn->fd, how);
-    }
-}
-
 /* Read from a client socket and write to stdout. Return the number of bytes
    read from the socket, or -1 on error. */
 int read_socket(int recv_fd)
@@ -938,6 +925,20 @@ static void read_and_broadcast(int recv_fd)
     } while (pending);
 }
 
+static void shutdown_sockets(int how)
+{
+    struct fdinfo *fdn;
+    int i;
+
+    for (i = 0; i <= broadcast_fdlist.fdmax; i++) {
+        if (!FD_ISSET(i, &master_broadcastfds))
+            continue;
+
+        fdn = get_fdinfo(&broadcast_fdlist, i);
+        shutdown(fdn->fd, how);
+    }
+}
+
 /* Announce the new connection and who is already connected. */
 static int chat_announce_connect(int fd, const union sockaddr_u *su)
 {