path: root/tests/genie/class-signal.c-expected

/* genie_class_signal.c generated by valac, the Vala compiler
 * generated from genie_class_signal.gs, do not modify */

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

#if !defined(VALA_EXTERN)
#if defined(_MSC_VER)
#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_TEST (test_get_type ())
#define TEST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_TEST, Test))
#define TEST_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_TEST, TestClass))
#define IS_TEST(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_TEST))
#define IS_TEST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_TEST))
#define TEST_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_TEST, TestClass))

typedef struct _Test Test;
typedef struct _TestClass TestClass;
#define _test_unref0(var) ((var == NULL) ? NULL : (var = (test_unref (var), NULL)))
typedef struct _TestPrivate TestPrivate;
typedef struct _ParamSpecTest ParamSpecTest;
enum  {
	TEST_FOO_SIGNAL,
	TEST_NUM_SIGNALS
};
static guint test_signals[TEST_NUM_SIGNALS] = {0};
#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 _Test {
	GTypeInstance parent_instance;
	volatile int ref_count;
	TestPrivate * priv;
};

struct _TestClass {
	GTypeClass parent_class;
	void (*finalize) (Test *self);
};

struct _ParamSpecTest {
	GParamSpec parent_instance;
};

static gpointer test_parent_class = NULL;

static void _vala_main (gchar** args,
                 gint args_length1);
VALA_EXTERN gpointer test_ref (gpointer instance);
VALA_EXTERN void test_unref (gpointer instance);
VALA_EXTERN GParamSpec* param_spec_test (const gchar* name,
                             const gchar* nick,
                             const gchar* blurb,
                             GType object_type,
                             GParamFlags flags);
VALA_EXTERN void value_set_test (GValue* value,
                     gpointer v_object);
VALA_EXTERN void value_take_test (GValue* value,
                      gpointer v_object);
VALA_EXTERN gpointer value_get_test (const GValue* value);
VALA_EXTERN GType test_get_type (void) G_GNUC_CONST ;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (Test, test_unref)
VALA_EXTERN Test* test_new (void);
VALA_EXTERN Test* test_construct (GType object_type);
VALA_EXTERN gboolean test (gint a);
static gboolean _test_test_foo (Test* _sender,
                         gint a,
                         gpointer self);
static void g_cclosure_user_marshal_BOOLEAN__INT (GClosure * closure,
                                           GValue * return_value,
                                           guint n_param_values,
                                           const GValue * param_values,
                                           gpointer invocation_hint,
                                           gpointer marshal_data);
static void test_finalize (Test * obj);
static GType test_get_type_once (void);

static gboolean
_test_test_foo (Test* _sender,
                gint a,
                gpointer self)
{
	gboolean result;
	result = test (a);
	return result;
}

static void
_vala_main (gchar** args,
            gint args_length1)
{
	Test* a = NULL;
	Test* _tmp0_;
	gboolean _tmp1_ = FALSE;
	guint _tmp2_;
	_tmp0_ = test_new ();
	a = _tmp0_;
	g_signal_connect (a, "foo", (GCallback) _test_test_foo, NULL);
	g_signal_emit (a, test_signals[TEST_FOO_SIGNAL], 0, 23, &_tmp1_);
	_vala_assert (_tmp1_, "a.foo(23)");
	g_signal_parse_name ("foo", TYPE_TEST, &_tmp2_, NULL, FALSE);
	g_signal_handlers_disconnect_matched (a, G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp2_, 0, NULL, (GCallback) _test_test_foo, NULL);
	_test_unref0 (a);
}

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

gboolean
test (gint a)
{
	gboolean result;
	result = a == 23;
	return result;
}

Test*
test_construct (GType object_type)
{
	Test* self = NULL;
	self = (Test*) g_type_create_instance (object_type);
	return self;
}

Test*
test_new (void)
{
	return test_construct (TYPE_TEST);
}

static void
g_cclosure_user_marshal_BOOLEAN__INT (GClosure * closure,
                                      GValue * return_value,
                                      guint n_param_values,
                                      const GValue * param_values,
                                      gpointer invocation_hint,
                                      gpointer marshal_data)
{
	typedef gboolean (*GMarshalFunc_BOOLEAN__INT) (gpointer data1, gint arg_1, gpointer data2);
	register GMarshalFunc_BOOLEAN__INT callback;
	register GCClosure * cc;
	register gpointer data1;
	register gpointer data2;
	gboolean v_return;
	cc = (GCClosure *) closure;
	g_return_if_fail (return_value != NULL);
	g_return_if_fail (n_param_values == 2);
	if (G_CCLOSURE_SWAP_DATA (closure)) {
		data1 = closure->data;
		data2 = param_values->data[0].v_pointer;
	} else {
		data1 = param_values->data[0].v_pointer;
		data2 = closure->data;
	}
	callback = (GMarshalFunc_BOOLEAN__INT) (marshal_data ? marshal_data : cc->callback);
	v_return = callback (data1, g_value_get_int (param_values + 1), data2);
	g_value_set_boolean (return_value, v_return);
}

static void
value_test_init (GValue* value)
{
	value->data[0].v_pointer = NULL;
}

static void
value_test_free_value (GValue* value)
{
	if (value->data[0].v_pointer) {
		test_unref (value->data[0].v_pointer);
	}
}

static void
value_test_copy_value (const GValue* src_value,
                       GValue* dest_value)
{
	if (src_value->data[0].v_pointer) {
		dest_value->data[0].v_pointer = test_ref (src_value->data[0].v_pointer);
	} else {
		dest_value->data[0].v_pointer = NULL;
	}
}

static gpointer
value_test_peek_pointer (const GValue* value)
{
	return value->data[0].v_pointer;
}

static gchar*
value_test_collect_value (GValue* value,
                          guint n_collect_values,
                          GTypeCValue* collect_values,
                          guint collect_flags)
{
	if (collect_values[0].v_pointer) {
		Test * object;
		object = collect_values[0].v_pointer;
		if (object->parent_instance.g_class == NULL) {
			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		}
		value->data[0].v_pointer = test_ref (object);
	} else {
		value->data[0].v_pointer = NULL;
	}
	return NULL;
}

static gchar*
value_test_lcopy_value (const GValue* value,
                        guint n_collect_values,
                        GTypeCValue* collect_values,
                        guint collect_flags)
{
	Test ** object_p;
	object_p = collect_values[0].v_pointer;
	if (!object_p) {
		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
	}
	if (!value->data[0].v_pointer) {
		*object_p = NULL;
	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
		*object_p = value->data[0].v_pointer;
	} else {
		*object_p = test_ref (value->data[0].v_pointer);
	}
	return NULL;
}

GParamSpec*
param_spec_test (const gchar* name,
                 const gchar* nick,
                 const gchar* blurb,
                 GType object_type,
                 GParamFlags flags)
{
	ParamSpecTest* spec;
	g_return_val_if_fail (g_type_is_a (object_type, TYPE_TEST), NULL);
	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
	G_PARAM_SPEC (spec)->value_type = object_type;
	return G_PARAM_SPEC (spec);
}

gpointer
value_get_test (const GValue* value)
{
	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_TEST), NULL);
	return value->data[0].v_pointer;
}

void
value_set_test (GValue* value,
                gpointer v_object)
{
	Test * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_TEST));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_TEST));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
		test_ref (value->data[0].v_pointer);
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		test_unref (old);
	}
}

void
value_take_test (GValue* value,
                 gpointer v_object)
{
	Test * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_TEST));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_TEST));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		test_unref (old);
	}
}

static void
test_class_init (TestClass * klass,
                 gpointer klass_data)
{
	test_parent_class = g_type_class_peek_parent (klass);
	((TestClass *) klass)->finalize = test_finalize;
	test_signals[TEST_FOO_SIGNAL] = g_signal_new ("foo", TYPE_TEST, G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_user_marshal_BOOLEAN__INT, G_TYPE_BOOLEAN, 1, G_TYPE_INT);
}

static void
test_instance_init (Test * self,
                    gpointer klass)
{
	self->ref_count = 1;
}

static void
test_finalize (Test * obj)
{
	Test * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_TEST, Test);
	g_signal_handlers_destroy (self);
}

static GType
test_get_type_once (void)
{
	static const GTypeValueTable g_define_type_value_table = { value_test_init, value_test_free_value, value_test_copy_value, value_test_peek_pointer, "p", value_test_collect_value, "p", value_test_lcopy_value };
	static const GTypeInfo g_define_type_info = { sizeof (TestClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) test_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (Test), 0, (GInstanceInitFunc) test_instance_init, &g_define_type_value_table };
	static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
	GType test_type_id;
	test_type_id = g_type_register_fundamental (g_type_fundamental_next (), "Test", &g_define_type_info, &g_define_type_fundamental_info, 0);
	return test_type_id;
}

GType
test_get_type (void)
{
	static volatile gsize test_type_id__volatile = 0;
	if (g_once_init_enter (&test_type_id__volatile)) {
		GType test_type_id;
		test_type_id = test_get_type_once ();
		g_once_init_leave (&test_type_id__volatile, test_type_id);
	}
	return test_type_id__volatile;
}

gpointer
test_ref (gpointer instance)
{
	Test * self;
	self = instance;
	g_atomic_int_inc (&self->ref_count);
	return instance;
}

void
test_unref (gpointer instance)
{
	Test * self;
	self = instance;
	if (g_atomic_int_dec_and_test (&self->ref_count)) {
		TEST_GET_CLASS (self)->finalize (self);
		g_type_free_instance ((GTypeInstance *) self);
	}
}