path: root/tests/asynchronous/bug762819.c-expected

/* asynchronous_bug762819.c generated by valac, the Vala compiler
 * generated from asynchronous_bug762819.vala, do not modify */

#include <glib-object.h>
#include <gio/gio.h>
#include <stdlib.h>
#include <string.h>
#include <glib.h>

#if !defined(VALA_EXTERN)
#if defined(_WIN32) || defined(__CYGWIN__)
#define VALA_EXTERN __declspec(dllexport) extern
#elif __GNUC__ >= 4
#define VALA_EXTERN __attribute__((visibility("default"))) extern
#else
#define VALA_EXTERN extern
#endif
#endif

#define TYPE_BAR (bar_get_type ())
#define BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_BAR, Bar))
#define BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_BAR, BarClass))
#define IS_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_BAR))
#define IS_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_BAR))
#define BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_BAR, BarClass))

typedef struct _Bar Bar;
typedef struct _BarClass BarClass;
typedef struct _BarPrivate BarPrivate;
enum  {
	BAR_0_PROPERTY,
	BAR_NUM_PROPERTIES
};
static GParamSpec* bar_properties[BAR_NUM_PROPERTIES];

#define TYPE_FOO (foo_get_type ())
#define FOO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_FOO, Foo))
#define FOO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_FOO, FooClass))
#define IS_FOO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_FOO))
#define IS_FOO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_FOO))
#define FOO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_FOO, FooClass))

typedef struct _Foo Foo;
typedef struct _FooClass FooClass;
typedef struct _FooPrivate FooPrivate;
enum  {
	FOO_0_PROPERTY,
	FOO_NUM_PROPERTIES
};
static GParamSpec* foo_properties[FOO_NUM_PROPERTIES];
#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
typedef struct _FooGetStringAsyncData FooGetStringAsyncData;
typedef struct _Block1Data Block1Data;
#define _g_main_loop_unref0(var) ((var == NULL) ? NULL : (var = (g_main_loop_unref (var), NULL)))
#define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
#define _vala_return_if_fail(expr, msg) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return; }
#define _vala_return_val_if_fail(expr, msg, val) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return val; }
#define _vala_warn_if_fail(expr, msg) if G_LIKELY (expr) ; else g_warn_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);

struct _Bar {
	GObject parent_instance;
	BarPrivate * priv;
};

struct _BarClass {
	GObjectClass parent_class;
	void (*get_string_async) (Bar* self, GAsyncReadyCallback _callback_, gpointer _user_data_);
	gchar** (*get_string_finish) (Bar* self, GAsyncResult* _res_);
};

struct _Foo {
	Bar parent_instance;
	FooPrivate * priv;
};

struct _FooClass {
	BarClass parent_class;
};

struct _FooGetStringAsyncData {
	int _state_;
	GObject* _source_object_;
	GAsyncResult* _res_;
	GTask* _async_result;
	Foo* self;
	gchar** result;
	gchar* _tmp0_;
	gchar* _tmp1_;
	gchar** _tmp2_;
};

struct _Block1Data {
	int _ref_count_;
	GMainLoop* loop;
	Foo* foo;
};

static gpointer bar_parent_class = NULL;
static gpointer foo_parent_class = NULL;

VALA_EXTERN GType bar_get_type (void) G_GNUC_CONST ;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (Bar, g_object_unref)
VALA_EXTERN void bar_get_string_async (Bar* self,
                           GAsyncReadyCallback _callback_,
                           gpointer _user_data_);
VALA_EXTERN gchar** bar_get_string_finish (Bar* self,
                               GAsyncResult* _res_);
VALA_EXTERN Bar* bar_construct (GType object_type);
static GType bar_get_type_once (void);
VALA_EXTERN GType foo_get_type (void) G_GNUC_CONST ;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (Foo, g_object_unref)
static void foo_real_get_string_async_data_free (gpointer _data);
static void foo_real_get_string_async (Bar* base,
                                GAsyncReadyCallback _callback_,
                                gpointer _user_data_);
static gboolean foo_real_get_string_async_co (FooGetStringAsyncData* _data_);
VALA_EXTERN Foo* foo_new (void);
VALA_EXTERN Foo* foo_construct (GType object_type);
static GType foo_get_type_once (void);
static void _vala_main (void);
static Block1Data* block1_data_ref (Block1Data* _data1_);
static void block1_data_unref (void * _userdata_);
static void __lambda4_ (Block1Data* _data1_,
                 GObject* obj,
                 GAsyncResult* res);
static void ___lambda4__gasync_ready_callback (GObject* source_object,
                                        GAsyncResult* res,
                                        gpointer self);
static void _vala_array_destroy (gpointer array,
                          gssize array_length,
                          GDestroyNotify destroy_func);
static void _vala_array_free (gpointer array,
                       gssize array_length,
                       GDestroyNotify destroy_func);
static gssize _vala_array_length (gpointer array);

void
bar_get_string_async (Bar* self,
                      GAsyncReadyCallback _callback_,
                      gpointer _user_data_)
{
	BarClass* _klass_;
	_klass_ = BAR_GET_CLASS (self);
	if (_klass_->get_string_async) {
		_klass_->get_string_async (self, _callback_, _user_data_);
	}
}

gchar**
bar_get_string_finish (Bar* self,
                       GAsyncResult* _res_)
{
	BarClass* _klass_;
	_klass_ = BAR_GET_CLASS (self);
	if (_klass_->get_string_finish) {
		return _klass_->get_string_finish (self, _res_);
	}
	return NULL;
}

Bar*
bar_construct (GType object_type)
{
	Bar * self = NULL;
	self = (Bar*) g_object_new (object_type, NULL);
	return self;
}

static void
bar_class_init (BarClass * klass,
                gpointer klass_data)
{
	bar_parent_class = g_type_class_peek_parent (klass);
}

static void
bar_instance_init (Bar * self,
                   gpointer klass)
{
}

static GType
bar_get_type_once (void)
{
	static const GTypeInfo g_define_type_info = { sizeof (BarClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) bar_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (Bar), 0, (GInstanceInitFunc) bar_instance_init, NULL };
	GType bar_type_id;
	bar_type_id = g_type_register_static (G_TYPE_OBJECT, "Bar", &g_define_type_info, G_TYPE_FLAG_ABSTRACT);
	return bar_type_id;
}

GType
bar_get_type (void)
{
	static volatile gsize bar_type_id__once = 0;
	if (g_once_init_enter (&bar_type_id__once)) {
		GType bar_type_id;
		bar_type_id = bar_get_type_once ();
		g_once_init_leave (&bar_type_id__once, bar_type_id);
	}
	return bar_type_id__once;
}

static void
foo_real_get_string_async_data_free (gpointer _data)
{
	FooGetStringAsyncData* _data_;
	_data_ = _data;
	_data_->result = (_vala_array_free (_data_->result, _vala_array_length (_data_->result), (GDestroyNotify) g_free), NULL);
	_g_object_unref0 (_data_->self);
	g_slice_free (FooGetStringAsyncData, _data_);
}

static gpointer
_g_object_ref0 (gpointer self)
{
	return self ? g_object_ref (self) : NULL;
}

static void
foo_real_get_string_async (Bar* base,
                           GAsyncReadyCallback _callback_,
                           gpointer _user_data_)
{
	Foo * self;
	FooGetStringAsyncData* _data_;
	Foo* _tmp0_;
	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_FOO, Foo);
	_data_ = g_slice_new0 (FooGetStringAsyncData);
	_data_->_async_result = g_task_new (G_OBJECT (self), NULL, _callback_, _user_data_);
	g_task_set_task_data (_data_->_async_result, _data_, foo_real_get_string_async_data_free);
	_tmp0_ = _g_object_ref0 (self);
	_data_->self = _tmp0_;
	foo_real_get_string_async_co (_data_);
}

static gchar**
foo_get_string_finish (Bar* base,
                       GAsyncResult* _res_)
{
	gchar** result;
	FooGetStringAsyncData* _data_;
	_data_ = g_task_propagate_pointer (G_TASK (_res_), NULL);
	result = _data_->result;
	_data_->result = NULL;
	return result;
}

static gboolean
foo_real_get_string_async_co (FooGetStringAsyncData* _data_)
{
	switch (_data_->_state_) {
		case 0:
		goto _state_0;
		default:
		g_assert_not_reached ();
	}
	_state_0:
	_data_->_tmp0_ = g_strdup ("foo");
	_data_->_tmp1_ = g_strdup ("bar");
	_data_->_tmp2_ = g_new0 (gchar*, 2 + 1);
	_data_->_tmp2_[0] = _data_->_tmp0_;
	_data_->_tmp2_[1] = _data_->_tmp1_;
	_data_->result = _data_->_tmp2_;
	g_task_return_pointer (_data_->_async_result, _data_, NULL);
	if (_data_->_state_ != 0) {
		while (!g_task_get_completed (_data_->_async_result)) {
			g_main_context_iteration (g_task_get_context (_data_->_async_result), TRUE);
		}
	}
	g_object_unref (_data_->_async_result);
	return FALSE;
}

Foo*
foo_construct (GType object_type)
{
	Foo * self = NULL;
	self = (Foo*) bar_construct (object_type);
	return self;
}

Foo*
foo_new (void)
{
	return foo_construct (TYPE_FOO);
}

static void
foo_class_init (FooClass * klass,
                gpointer klass_data)
{
	foo_parent_class = g_type_class_peek_parent (klass);
	((BarClass *) klass)->get_string_async = (void (*) (Bar*, GAsyncReadyCallback, gpointer)) foo_real_get_string_async;
	((BarClass *) klass)->get_string_finish = (gchar** (*) (Bar*, GAsyncResult*)) foo_get_string_finish;
}

static void
foo_instance_init (Foo * self,
                   gpointer klass)
{
}

static GType
foo_get_type_once (void)
{
	static const GTypeInfo g_define_type_info = { sizeof (FooClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) foo_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (Foo), 0, (GInstanceInitFunc) foo_instance_init, NULL };
	GType foo_type_id;
	foo_type_id = g_type_register_static (TYPE_BAR, "Foo", &g_define_type_info, 0);
	return foo_type_id;
}

GType
foo_get_type (void)
{
	static volatile gsize foo_type_id__once = 0;
	if (g_once_init_enter (&foo_type_id__once)) {
		GType foo_type_id;
		foo_type_id = foo_get_type_once ();
		g_once_init_leave (&foo_type_id__once, foo_type_id);
	}
	return foo_type_id__once;
}

static Block1Data*
block1_data_ref (Block1Data* _data1_)
{
	g_atomic_int_inc (&_data1_->_ref_count_);
	return _data1_;
}

static void
block1_data_unref (void * _userdata_)
{
	Block1Data* _data1_;
	_data1_ = (Block1Data*) _userdata_;
	if (g_atomic_int_dec_and_test (&_data1_->_ref_count_)) {
		_g_object_unref0 (_data1_->foo);
		_g_main_loop_unref0 (_data1_->loop);
		g_slice_free (Block1Data, _data1_);
	}
}

static void
__lambda4_ (Block1Data* _data1_,
            GObject* obj,
            GAsyncResult* res)
{
	gchar** _result_ = NULL;
	gchar** _tmp0_;
	gchar** _tmp1_;
	gint _result__length1;
	gint __result__size_;
	const gchar* _tmp2_;
	g_return_if_fail ((obj == NULL) || G_TYPE_CHECK_INSTANCE_TYPE (obj, G_TYPE_OBJECT));
	g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (res, g_async_result_get_type ()));
	_tmp1_ = _tmp0_ = bar_get_string_finish (G_TYPE_CHECK_INSTANCE_CAST (_data1_->foo, TYPE_BAR, Bar), res);
	_result_ = _tmp1_;
	_result__length1 = _vala_array_length (_tmp0_);
	__result__size_ = _result__length1;
	_vala_assert (_result__length1 == 2, "result.length == 2");
	_tmp2_ = _result_[1];
	_vala_assert (g_strcmp0 (_tmp2_, "bar") == 0, "result[1] == \"bar\"");
	g_main_loop_quit (_data1_->loop);
	_result_ = (_vala_array_free (_result_, _result__length1, (GDestroyNotify) g_free), NULL);
}

static void
___lambda4__gasync_ready_callback (GObject* source_object,
                                   GAsyncResult* res,
                                   gpointer self)
{
	__lambda4_ (self, source_object, res);
	block1_data_unref (self);
}

static void
_vala_main (void)
{
	Block1Data* _data1_;
	GMainLoop* _tmp0_;
	Foo* _tmp1_;
	_data1_ = g_slice_new0 (Block1Data);
	_data1_->_ref_count_ = 1;
	_tmp0_ = g_main_loop_new (NULL, FALSE);
	_data1_->loop = _tmp0_;
	_tmp1_ = foo_new ();
	_data1_->foo = _tmp1_;
	bar_get_string_async (G_TYPE_CHECK_INSTANCE_CAST (_data1_->foo, TYPE_BAR, Bar), ___lambda4__gasync_ready_callback, block1_data_ref (_data1_));
	g_main_loop_run (_data1_->loop);
	block1_data_unref (_data1_);
	_data1_ = NULL;
}

int
main (int argc,
      char ** argv)
{
	_vala_main ();
	return 0;
}

static void
_vala_array_destroy (gpointer array,
                     gssize array_length,
                     GDestroyNotify destroy_func)
{
	if ((array != NULL) && (destroy_func != NULL)) {
		gssize i;
		for (i = 0; i < array_length; i = i + 1) {
			if (((gpointer*) array)[i] != NULL) {
				destroy_func (((gpointer*) array)[i]);
			}
		}
	}
}

static void
_vala_array_free (gpointer array,
                  gssize array_length,
                  GDestroyNotify destroy_func)
{
	_vala_array_destroy (array, array_length, destroy_func);
	g_free (array);
}

static gssize
_vala_array_length (gpointer array)
{
	gssize length;
	length = 0;
	if (array) {
		while (((gpointer*) array)[length]) {
			length++;
		}
	}
	return length;
}