X-Git-Url: https://git.distorted.org.uk/~mdw/disorder/blobdiff_plain/5aff007d8fcfb4c6cc3c3627ae15f45562db7a0d..e3002eb9f618d7498f21933a2e8552d42ffcc7fc:/server/speaker.c

diff --git a/server/speaker.c b/server/speaker.c
index bcc44cc..340e995 100644
--- a/server/speaker.c
+++ b/server/speaker.c
@@ -3,20 +3,18 @@
  * Copyright (C) 2005-2008 Richard Kettlewell
  * Portions (C) 2007 Mark Wooding
  *
- * This program is free software; you can redistribute it and/or modify
+ * This program 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 2 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- *
- * This program 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.
- *
+ * 
+ * This program 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 this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 /** @file server/speaker.c
  * @brief Speaker process
@@ -50,19 +48,14 @@
  * 2-byte samples.
  */
 
-#include <config.h>
-#include "types.h"
+#include "common.h"
 
 #include <getopt.h>
-#include <stdio.h>
-#include <stdlib.h>
 #include <locale.h>
 #include <syslog.h>
 #include <unistd.h>
 #include <errno.h>
 #include <ao/ao.h>
-#include <string.h>
-#include <assert.h>
 #include <sys/select.h>
 #include <sys/wait.h>
 #include <time.h>
@@ -497,7 +490,8 @@ static void mainloop(void) {
           id[l] = 0;
           D(("id %s fd %d", id, fd));
           t = findtrack(id, 1/*create*/);
-          write(fd, "", 1);             /* write an ack */
+          if (write(fd, "", 1) < 0)             /* write an ack */
+			error(errno, "writing ack to inbound connection");
           if(t->fd != -1) {
             error(0, "%s: already got a connection", id);
             xclose(fd);