From efd23a800d05515c519fdd7f00e7d0015ba73f5a Mon Sep 17 00:00:00 2001
Message-Id: <efd23a800d05515c519fdd7f00e7d0015ba73f5a.1715137273.git.mdw@distorted.org.uk>
From: Mark Wooding <mdw@chiark.greenend.org.uk>
Date: Tue, 3 Mar 2009 19:37:37 +0000
Subject: [PATCH 1/1] Restore uaudio_apis[], but in a separate executable to
 avoid everything having to be linked against audio libraries.
Organization: Straylight/Edgeware

From: Richard Kettlewell <rjk@greenend.org.uk>

---
 lib/Makefile.am   |  2 +-
 lib/uaudio-apis.c | 55 +++++++++++++++++++++++++++++++++++++++++++++++
 lib/uaudio.h      |  2 ++
 3 files changed, 58 insertions(+), 1 deletion(-)
 create mode 100644 lib/uaudio-apis.c

diff --git a/lib/Makefile.am b/lib/Makefile.am
index 7ef6039..e244c25 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -82,7 +82,7 @@ libdisorder_a_SOURCES=charset.c charset.h		\
 	$(TRACKDB) trackdb.h trackdb-int.h		\
 	trackname.c trackorder.c trackname.h		\
 	tracksort.c					\
-	uaudio.c uaudio-thread.c uaudio.h		\
+	uaudio.c uaudio-thread.c uaudio.h uaudio-apis.c	\
 	uaudio-oss.c uaudio-alsa.c 			\
 	uaudio-coreaudio.c				\
 	uaudio-rtp.c uaudio-command.c uaudio-schedule.c	\
diff --git a/lib/uaudio-apis.c b/lib/uaudio-apis.c
new file mode 100644
index 0000000..7ac176b
--- /dev/null
+++ b/lib/uaudio-apis.c
@@ -0,0 +1,55 @@
+/*
+ * This file is part of DisOrder.
+ * Copyright (C) 2009 Richard Kettlewell
+ *
+ * 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 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.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file lib/uaudio-apis.c
+ * @brief Audio API list
+ */
+
+#include "common.h"
+#include "uaudio.h"
+
+/** @brief List of known APIs
+ *
+ * Terminated by a null pointer.
+ *
+ * The first one will be used as a default, so putting ALSA before OSS
+ * constitutes a policy decision.
+ */
+const struct uaudio *uaudio_apis[] = {
+#if HAVE_COREAUDIO_AUDIOHARDWARE_H
+  &uaudio_coreaudio,
+#endif  
+#if HAVE_ALSA_ASOUNDLIB_H
+  &uaudio_alsa,
+#endif
+#if HAVE_SYS_SOUNDCARD_H || EMPEG_HOST
+  &uaudio_oss,
+#endif
+  &uaudio_rtp,
+  &uaudio_command,
+  NULL,
+};
+
+/*
+Local Variables:
+c-basic-offset:2
+comment-column:40
+fill-column:79
+indent-tabs-mode:nil
+End:
+*/
diff --git a/lib/uaudio.h b/lib/uaudio.h
index be396df..92bf90f 100644
--- a/lib/uaudio.h
+++ b/lib/uaudio.h
@@ -138,6 +138,8 @@ extern const struct uaudio uaudio_rtp;
 
 extern const struct uaudio uaudio_command;
 
+extern const struct uaudio *uaudio_apis[];
+
 #endif /* UAUDIO_H */
 
 /*
-- 
[mdw]