void *
signal_task_shutdown_thread(void* ignored)
{
if(!dnscore_shuttingdown())
{
log_debug("signal_task_shutdown_thread: begin");
program_mode = SA_SHUTDOWN;
dnscore_shutdown();
log_debug("signal_task_shutdown_thread: end");
}
pthread_exit(NULL);
return NULL;
}
void
dnscore_finalize()
{
/*
* No need to "finalize" format, dnsformat and rfc
*/
if(dnscore_finalizing)
{
/* OOPS : ALREADY BUSY SHUTTING DOWN */
/* DO NOT USE LOGGER HERE ! */
return;
}
dnscore_finalizing = TRUE;
dnscore_shutdown();
#ifndef NDEBUG
log_debug("exit: destroying the thread pool");
#endif
logger_flush();
thread_pool_destroy();
#ifdef DEBUG
log_debug("exit: bye (pid=%hd)", getpid());
logger_flush();
#endif
scheduler_finalize();
logger_flush();
logger_finalize(); /** @note does a logger_stop */
logger_handle_finalize();
#ifndef NDEBUG
/*
* It may not be required right now, but in case the stdstream are filtered/buffered
* this will flush them.
*/
#if HAS_TSIG_SUPPORT
tsig_finalize();
#endif
stdstream_flush_both_terms();
error_unregister_all();
rfc_finalize();
format_class_finalize();
#endif
#ifndef NDEBUG
#if ZDB_DEBUG_MALLOC != 0
debug_stat(TRUE);
#endif
#endif
stdstream_flush_both_terms();
output_stream_close(&__termerr__);
output_stream_close(&__termout__);
}