guint
g_source_add (gint priority,
gboolean can_recurse,
GSourceFuncs *funcs,
gpointer source_data,
gpointer user_data,
GDestroyNotify notify)
{
guint return_val;
GSource *source;
G_LOCK (main_loop);
if (!source_list.is_setup)
{
g_hook_list_init (&source_list, sizeof (GSource));
source_list.hook_destroy = G_HOOK_DEFERRED_DESTROY;
source_list.hook_free = g_source_destroy_func;
}
source = (GSource*) g_hook_alloc (&source_list);
source->priority = priority;
source->source_data = source_data;
source->hook.func = funcs;
source->hook.data = user_data;
source->hook.destroy = notify;
g_hook_insert_sorted (&source_list,
(GHook *)source,
g_source_compare);
if (can_recurse)
source->hook.flags |= G_SOURCE_CAN_RECURSE;
return_val = source->hook.hook_id;
#ifdef G_THREADS_ENABLED
/* Now wake up the main loop if it is waiting in the poll() */
g_main_wakeup ();
#endif
G_UNLOCK (main_loop);
return return_val;
}
void
gth_hook_add_callback (const char *name,
int sort_order,
GCallback callback,
gpointer data)
{
GthHook *hook;
GHook *function;
hook = GET_HOOK (name);
function = g_hook_alloc (hook->list);
function->func = callback;
function->data = data;
function->destroy = NULL;
GTH_HOOK_CALLBACK (function)->sort_order = sort_order;
g_hook_insert_sorted (hook->list, function, hook_compare_func);
}
/**
* Add an InitFunc to the hooklist with the name 'name'
*/
void
NamedInitFuncAdd(const char *name, InitFuncPriority priority, InitFunc func, const char *func_name)
{
if (!namedInitFuncs)
{
namedInitFuncs = g_hash_table_new(g_str_hash, g_str_equal);
if (!namedInitFuncs)
{
g_error("%s: Out of memory on initialization.\n", __FUNCTION__);
abort();
}
}
if (g_hash_table_lookup(namedInitFuncs, (gconstpointer)name) == NULL)
{
GNamedHookList *namedHookList = malloc(sizeof (GNamedHookList));
if (!namedHookList)
{
g_error("%s: Out of memory on initialization.\n", __FUNCTION__);
abort();
}
g_hook_list_init((GHookList*)namedHookList, sizeof(GPrioritizedHook));
namedHookList->name = name;
g_hash_table_insert(namedInitFuncs, (char*)name, namedHookList);
}
GHookList *hookList = (GHookList*)g_hash_table_lookup(namedInitFuncs, (gconstpointer)name);
GPrioritizedHook *hook = (GPrioritizedHook*)g_hook_alloc(hookList);
hook->base.data = func;
hook->base.func = HookInit;
hook->priority = priority;
hook->func_name = func_name;
g_hook_insert_sorted(hookList, (GHook*)hook, GPrioritizedHookCompare);
}
