void
link_wait (void)
{
if (!(link_is_thread_safe && link_is_io_in_thread)) {
link_unlock ();
link_main_iteration (TRUE);
link_lock ();
} else {
g_assert (link_main_cond != NULL);
g_cond_wait (link_main_cond, link_main_lock);
}
}
void link_push(Link* link ,M_Node* node){
link_lock(link);
if (!link->rear) {
link->front = link->rear = node;
}else{
link->rear->next = node;
link->rear = node;
}
link->node_count ++;
link->size += node->data_buffer_size;
link_unlock(link);
}
M_Node* link_pop(Link* link){
link_lock(link);
M_Node* node = link->front;
if(node){
link->front = node->next;
if(!link->front){
link->rear = link->front;
}
node->next = NULL;
link->node_count --;
link->size -= node->data_buffer_size;
}
link_unlock(link);
return node;
}
static void
link_exec_set_io_thread (gpointer data, gboolean immediate)
{
GError *error = NULL;
gboolean to_io_thread = TRUE;
if (link_is_io_in_thread)
return;
link_lock ();
g_mutex_lock (link_cmd_queue_lock);
link_is_io_in_thread = TRUE;
link_thread_context = g_main_context_new ();
link_thread_loop = g_main_loop_new (link_thread_context, TRUE);
link_connections_move_io_T (to_io_thread);
link_servers_move_io_T (to_io_thread);
if (link_pipe (link_wakeup_fds) < 0)
g_error ("Can't create CORBA main-thread wakeup pipe");
link_main_source = link_source_create_watch
(link_thread_context, LINK_WAKEUP_POLL,
NULL, (G_IO_IN | G_IO_PRI),
link_mainloop_handle_input, NULL);
link_io_thread = g_thread_create_full
(link_io_thread_fn, NULL, 256 * 1024, TRUE, FALSE,
G_THREAD_PRIORITY_NORMAL, &error);
if (!link_io_thread || error)
g_error ("Failed to create linc worker thread");
g_main_loop_quit (link_loop);
g_mutex_unlock (link_cmd_queue_lock);
link_unlock ();
}
