From f44ba092651aa75055e109e04b4164ea92ae7fdc Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 19 Jun 2006 21:53:48 +0000
Subject: big s/polyp/pulse/g

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
---
 src/pulse/mainloop-api.c | 70 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 src/pulse/mainloop-api.c

(limited to 'src/pulse/mainloop-api.c')

diff --git a/src/pulse/mainloop-api.c b/src/pulse/mainloop-api.c
new file mode 100644
index 00000000..2e20b446
--- /dev/null
+++ b/src/pulse/mainloop-api.c
@@ -0,0 +1,70 @@
+/* $Id$ */
+
+/***
+  This file is part of PulseAudio.
+ 
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+ 
+  PulseAudio 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
+  Lesser General Public License for more details.
+ 
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <assert.h>
+#include <stdlib.h>
+
+#include <pulse/xmalloc.h>
+
+#include <pulsecore/gccmacro.h>
+
+#include "mainloop-api.h"
+
+struct once_info {
+    void (*callback)(pa_mainloop_api*m, void *userdata);
+    void *userdata;
+};
+
+static void once_callback(pa_mainloop_api *m, pa_defer_event *e, void *userdata) {
+    struct once_info *i = userdata;
+    assert(m && i && i->callback);
+
+    i->callback(m, i->userdata);
+
+    assert(m->defer_free);
+    m->defer_free(e);
+}
+
+static void free_callback(pa_mainloop_api *m, PA_GCC_UNUSED pa_defer_event *e, void *userdata) {
+    struct once_info *i = userdata;
+    assert(m && i);
+    pa_xfree(i);
+}
+
+void pa_mainloop_api_once(pa_mainloop_api* m, void (*callback)(pa_mainloop_api *m, void *userdata), void *userdata) {
+    struct once_info *i;
+    pa_defer_event *e;
+    assert(m && callback);
+
+    i = pa_xnew(struct once_info, 1);
+    i->callback = callback;
+    i->userdata = userdata;
+
+    assert(m->defer_new);
+    e = m->defer_new(m, once_callback, i);
+    assert(e);
+    m->defer_set_destroy(e, free_callback);
+}
+
-- 
cgit