void
rbgio_gasyncinitable_new_async(GType type,
VALUE parameters,
VALUE io_priority,
VALUE cancellable,
VALUE block)
{
static ID s_id_length;
struct rbgio_gasyncinitable_new_async_data data;
if (s_id_length == 0)
s_id_length = rb_intern("length");
if (!g_type_is_a(type, G_TYPE_OBJECT))
rb_raise(rb_eArgError,
"%s is not a descendant of GObject",
g_type_name(type));
if (NIL_P(parameters)) {
SAVE_BLOCK(block);
g_async_initable_newv_async(type,
0,
NULL,
RVAL2IOPRIORITYDEFAULT(io_priority),
RVAL2GCANCELLABLE(cancellable),
rbgio_async_ready_callback,
(gpointer)block);
return;
} else {
parameters = rb_convert_type(parameters,
T_HASH,
"Hash",
"to_hash");
}
data.gclass = G_OBJECT_CLASS(g_type_class_ref(type));
data.io_priority = RVAL2IOPRIORITYDEFAULT(io_priority);
data.cancellable = RVAL2GCANCELLABLE(cancellable);
data.block = block;
data.rbparameters = parameters;
data.index = 0;
data.n_parameters = RVAL2GUINT(rb_funcall(parameters, s_id_length, 0));
data.parameters = ALLOCA_N(GParameter, data.n_parameters);
rb_ensure(rbgio_gasyncinitable_new_async_body, (VALUE)&data,
rbgio_gasyncinitable_new_async_ensure, (VALUE)&data);
return;
}
GObject *
rbgio_ginitable_new(GType type, VALUE parameters, VALUE cancellable)
{
static ID s_id_length;
GError *error = NULL;
GObject *object;
struct rbgio_ginitable_new_data data;
if (s_id_length == 0)
s_id_length = rb_intern("length");
if (!g_type_is_a(type, G_TYPE_OBJECT))
rb_raise(rb_eArgError,
"%s is not a descendant of GObject",
g_type_name(type));
if (NIL_P(parameters)) {
object = g_initable_newv(type,
0,
NULL,
RVAL2GCANCELLABLE(cancellable),
&error);
if (object == NULL)
rbgio_raise_error(error);
return object;
} else {
parameters = rb_convert_type(parameters,
T_HASH,
"Hash",
"to_hash");
}
data.gclass = G_OBJECT_CLASS(g_type_class_ref(type));
data.cancellable = RVAL2GCANCELLABLE(cancellable);
data.rbparameters = parameters;
data.index = 0;
data.n_parameters = RVAL2GUINT(rb_funcall(parameters, s_id_length, 0));
data.parameters = g_new(GParameter, data.n_parameters);
data.error = NULL;
object = (GObject *)rb_ensure(rbgio_ginitable_new_body, (VALUE)&data,
rbgio_ginitable_new_ensure, (VALUE)&data);
if (object == NULL)
rbgio_raise_error(data.error);
return object;
}
