mirror of
https://gitlab.xiph.org/xiph/icecast-server.git
synced 2025-01-03 14:56:34 -05:00
79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
/* Icecast
|
|
*
|
|
* This program is distributed under the GNU General Public License, version 2.
|
|
* A copy of this license is included with this source.
|
|
*
|
|
* Copyright 2000-2004, Jack Moffitt <jack@xiph.org,
|
|
* Michael Smith <msmith@xiph.org>,
|
|
* oddsock <oddsock@xiph.org>,
|
|
* Karl Heyes <karl@xiph.org>
|
|
* and others (see AUTHORS for details).
|
|
* Copyright 2015-2022, Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>,
|
|
*/
|
|
|
|
/* -*- c-basic-offset: 4; indent-tabs-mode: nil; -*- */
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#include <string.h>
|
|
|
|
#include "icecasttypes.h"
|
|
#include <igloo/ro.h>
|
|
#include <igloo/uuid.h>
|
|
#include <igloo/sp.h>
|
|
#include <igloo/error.h>
|
|
|
|
#include "common/thread/thread.h"
|
|
#include "common/avl/avl.h"
|
|
|
|
#include "global.h"
|
|
#include "module.h"
|
|
#include "source.h"
|
|
|
|
ice_global_t global;
|
|
igloo_ro_t igloo_instance = igloo_RO_NULL;
|
|
|
|
static mutex_t _global_mutex;
|
|
|
|
static const char * _instance_uuid = NULL;
|
|
|
|
void global_initialize(void)
|
|
{
|
|
memset(&global, 0, sizeof(global));
|
|
global.sources_update = time(NULL);
|
|
global.source_tree = avl_tree_new(source_compare_sources, NULL);
|
|
igloo_ro_new(&global.modulecontainer, module_container_t, igloo_instance);
|
|
thread_mutex_create(&_global_mutex);
|
|
}
|
|
|
|
void global_shutdown(void)
|
|
{
|
|
thread_mutex_destroy(&_global_mutex);
|
|
igloo_ro_unref(&global.modulecontainer);
|
|
avl_tree_free(global.source_tree, NULL);
|
|
igloo_sp_unref(&_instance_uuid, igloo_instance);
|
|
}
|
|
|
|
void global_lock(void)
|
|
{
|
|
thread_mutex_lock(&_global_mutex);
|
|
}
|
|
|
|
void global_unlock(void)
|
|
{
|
|
thread_mutex_unlock(&_global_mutex);
|
|
}
|
|
|
|
const char * global_instance_uuid(void)
|
|
{
|
|
if (_instance_uuid)
|
|
return _instance_uuid;
|
|
|
|
if (igloo_uuid_new_random_sp(&_instance_uuid, igloo_instance) != igloo_ERROR_NONE) {
|
|
return NULL;
|
|
}
|
|
|
|
return _instance_uuid;
|
|
}
|