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/*
*
* Copyright (c) 2012 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <unistd.h>
#include <stdbool.h>
#include <glib.h>
#include <pthread.h>
#include <dlog.h>
#include <dbg.h>
#define TIMEOUT 20
static int method_call_count = 0;
static int timer_count = 0;
static bool is_running_timer = false;
static pthread_mutex_t lifecycle_mutex = PTHREAD_MUTEX_INITIALIZER;
void terminate_main_loop();
void *lifecycle_termination_timer()
{
while (TIMEOUT >= timer_count) {
pthread_mutex_lock(&lifecycle_mutex);
timer_count++;
pthread_mutex_unlock(&lifecycle_mutex);
_INFO("while timer_count = [%d]", timer_count);
sleep(1);
}
if (method_call_count <= 0)
terminate_main_loop();
else
_ERR("account method_call_count > 0");
pthread_detach(pthread_self());
pthread_mutex_lock(&lifecycle_mutex);
is_running_timer = false;
pthread_mutex_unlock(&lifecycle_mutex);
pthread_exit(NULL);
}
void lifecycle_method_call_active()
{
pthread_mutex_lock(&lifecycle_mutex);
method_call_count++;
_INFO("account lifecycle_method_call_active method_call_count = [%d]", method_call_count);
pthread_mutex_unlock(&lifecycle_mutex);
}
void lifecycle_method_call_inactive()
{
pthread_t curThread;
pthread_mutex_lock(&lifecycle_mutex);
method_call_count--;
_INFO("account lifecycle_method_call_inactive method_call_count = [%d]", method_call_count);
pthread_mutex_unlock(&lifecycle_mutex);
if (method_call_count <= 0) {
if (!is_running_timer) {
pthread_mutex_lock(&lifecycle_mutex);
pthread_mutex_unlock(&lifecycle_mutex);
int ret = pthread_create(&curThread, NULL, lifecycle_termination_timer, NULL);
_INFO("account create timer thread");
if(ret != 0)
_ERR("account pthread_create fail!");
else {
pthread_mutex_lock(&lifecycle_mutex);
is_running_timer = true;
pthread_mutex_unlock(&lifecycle_mutex);
}
} else {
pthread_mutex_lock(&lifecycle_mutex);
timer_count = 0;
_INFO("account timer thread already is running. set timer_count = 0");
pthread_mutex_unlock(&lifecycle_mutex);
}
}
}
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