X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/e99d42b153659e7ac644bb93700acb81514998e5..a35bb7cc68d2e7dd2a862ca863d48efae6523da8:/server/speaker-oss.c

diff --git a/server/speaker-oss.c b/server/speaker-oss.c
index f9a298c..36ef4a8 100644
--- a/server/speaker-oss.c
+++ b/server/speaker-oss.c
@@ -1,6 +1,7 @@
 /*
  * This file is part of DisOrder
- * Copyright (C) 2007 Richard Kettlewell
+ * Copyright (C) 2007, 2008 Richard Kettlewell
+ * Portions copyright (C) 2007 Ross Younger
  *
  * 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
@@ -71,6 +72,15 @@ static void oss_activate(void) {
 	device = "/dev/dsp";
       else if(access("/dev/audio", W_OK) == 0)
 	device = "/dev/audio";
+      else {
+        static int reported;
+        
+        if(!reported) {
+          error(0, "cannot determine default OSS device");
+          reported = 1;
+        }
+        goto failed;
+      }
     } else
       device = config->device;	/* just believe the user */
     /* Open the device */
@@ -111,8 +121,10 @@ static void oss_activate(void) {
   return;
 failed:
   device_state = device_error;
-  if(ossfd >= 0)
+  if(ossfd >= 0) {
     xclose(ossfd);
+    ossfd = -1;
+  }
 }
 
 /** @brief Play via OSS */
@@ -136,7 +148,7 @@ static size_t oss_play(size_t frames) {
 static int oss_slot;
 
 /** @brief Fill in poll fd array for OSS */
-static void oss_beforepoll(void) {
+static void oss_beforepoll(int attribute((unused)) *timeoutp) {
   oss_slot = addfd(ossfd, POLLOUT|POLLERR);
 }