X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=udp_send.c;h=7a1a89f73e1ab79d91fa2e0978072eaf9e10fc46;hp=f39b4f1435d1189308637c306a5be13e4cf855a1;hb=4990334538fe7f18964a6027b22d47c7640c3ec0;hpb=b5b5d00eea33eccd3d2d75057c5254bf85568b00

diff --git a/udp_send.c b/udp_send.c
index f39b4f14..7a1a89f7 100644
--- a/udp_send.c
+++ b/udp_send.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2010 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2011 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -9,11 +9,11 @@
 
 #include <regex.h>
 #include <sys/time.h>
-#include <dirent.h>
 #include <sys/socket.h>
 #include <netinet/udp.h>
 #include <net/if.h>
 #include <osl.h>
+#include <stdbool.h>
 
 #include "server.cmdline.h"
 #include "para.h"
@@ -56,8 +56,13 @@ static void udp_close_target(struct sender_client *sc)
 	const char *buf;
 	size_t len = vss_get_fec_eof_packet(&buf);
 
-	/* ignore return value, closing the target anyway. */
-	(void)write(sc->fd, buf, len);
+	/*
+	 * Ignore the return value of wirte() since we are closing the target
+	 * anyway. The sole purpose of the "do_nothing" statement is to silence
+	 * gcc.
+	 */
+	if (write(sc->fd, buf, len))
+		do_nothing;
 }
 
 static void udp_delete_target(struct sender_client *sc, const char *msg)
@@ -317,6 +322,7 @@ static int udp_com_add(struct sender_command_data *scd)
 	ut->fcp.data_slices_per_group = scd->data_slices_per_group;
 	ut->fcp.init_fec	      = udp_init_fec;
 	ut->fcp.send_fec	      = udp_send_fec;
+	ut->fcp.need_periodic_header  = true;
 
 	sc->private_data = ut;
 	sc->fd = -1;