86 lines
1.8 KiB
C
86 lines
1.8 KiB
C
/*
|
|
* Copyright (C) 2003-2011 The Music Player Daemon Project
|
|
* http://www.musicpd.org
|
|
*
|
|
* 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
|
|
* (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, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#include "io_thread.h"
|
|
|
|
#include <assert.h>
|
|
|
|
static GMainContext *io_context;
|
|
static GMainLoop *io_loop;
|
|
static GThread *io_thread;
|
|
|
|
static gpointer
|
|
io_thread_func(G_GNUC_UNUSED gpointer arg)
|
|
{
|
|
assert(io_context != NULL);
|
|
assert(io_loop != NULL);
|
|
|
|
g_main_loop_run(io_loop);
|
|
return NULL;
|
|
}
|
|
|
|
void
|
|
io_thread_init(void)
|
|
{
|
|
assert(io_context == NULL);
|
|
assert(io_loop == NULL);
|
|
assert(io_thread == NULL);
|
|
|
|
io_context = g_main_context_new();
|
|
io_loop = g_main_loop_new(io_context, false);
|
|
}
|
|
|
|
bool
|
|
io_thread_start(GError **error_r)
|
|
{
|
|
assert(io_context != NULL);
|
|
assert(io_loop != NULL);
|
|
assert(io_thread == NULL);
|
|
|
|
io_thread = g_thread_create(io_thread_func, NULL, true, error_r);
|
|
if (io_thread == NULL)
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
void
|
|
io_thread_deinit(void)
|
|
{
|
|
if (io_thread != NULL) {
|
|
assert(io_loop != NULL);
|
|
|
|
g_main_loop_quit(io_loop);
|
|
g_thread_join(io_thread);
|
|
}
|
|
|
|
if (io_loop != NULL)
|
|
g_main_loop_unref(io_loop);
|
|
|
|
if (io_context != NULL)
|
|
g_main_context_unref(io_context);
|
|
}
|
|
|
|
GMainContext *
|
|
io_thread_context(void)
|
|
{
|
|
return io_context;
|
|
}
|
|
|