pulse-server: split out D-Bus parts

Part of !776.

src/modules/meson.build

@@ -134,6 +134,7 @@ endif
 pipewire_module_protocol_pulse_sources = [
   'module-protocol-pulse.c',
   'module-protocol-pulse/collect.c',
+  'module-protocol-pulse/dbus-name.c',
   'module-protocol-pulse/format.c',
   'module-protocol-pulse/manager.c',
   'module-protocol-pulse/pulse-server.c',

src/modules/module-protocol-pulse/dbus-name.c

@@ -1,4 +1,4 @@
-/* pulseaudio server
+/* PipeWire
  *
  * Copyright © 2019 Wim Taymans
  *
@@ -22,10 +22,18 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include <dbus/dbus.h>
-#include <spa/support/dbus.h>
+#include <errno.h>
 
-static void *dbus_request_name(struct pw_context *context, const char *name)
+#include <dbus/dbus.h>
+
+#include <spa/support/dbus.h>
+#include <spa/support/plugin.h>
+#include <pipewire/context.h>
+#include <pipewire/log.h>
+
+#include "dbus-name.h"
+
+void *dbus_request_name(struct pw_context *context, const char *name)
 {
 	struct spa_dbus *dbus;
 	struct spa_dbus_connection *conn;
@@ -42,12 +50,12 @@ static void *dbus_request_name(struct pw_context *context, const char *name)
 		return NULL;
 	}
 
-        conn = spa_dbus_get_connection(dbus, SPA_DBUS_TYPE_SESSION);
-        if (conn == NULL)
+	conn = spa_dbus_get_connection(dbus, SPA_DBUS_TYPE_SESSION);
+	if (conn == NULL)
 		return NULL;
 
 	bus = spa_dbus_connection_get(conn);
-        if (bus == NULL)
+	if (bus == NULL)
 		return NULL;
 
 	dbus_error_init(&error);
@@ -68,7 +76,7 @@ static void *dbus_request_name(struct pw_context *context, const char *name)
 	return NULL;
 }
 
-static void dbus_release_name(void *data)
+void dbus_release_name(void *data)
 {
 	struct spa_dbus_connection *conn = data;
 	spa_dbus_connection_destroy(conn);

src/modules/module-protocol-pulse/dbus-name.h

@@ -0,0 +1,33 @@
+/* PipeWire
+ *
+ * Copyright © 2019 Wim Taymans
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef PULSE_SERVER_DBUS_NAME_H
+#define PULSE_SERVER_DBUS_NAME_H
+
+struct pw_context;
+
+void *dbus_request_name(struct pw_context *context, const char *name);
+void dbus_release_name(void *data);
+
+#endif /* PULSE_SERVER_DBUS_NAME_H */

src/modules/module-protocol-pulse/pulse-server.c

@@ -82,6 +82,7 @@
 #include "pulse-server.h"
 #include "collect.h"
 #include "commands.h"
+#include "dbus-name.h"
 #include "defs.h"
 #include "format.h"
 #include "internal.h"
@@ -103,7 +104,6 @@
 
 #include "message.c"
 #include "manager.h"
-#include "dbus-name.c"
 
 static bool debug_messages = false;