cmd/demo: Remove unnecessary casts

2 files changed, 14 insertions, 14 deletions

diff --git a/cmd/demo-gtk3/main.ha b/cmd/demo-gtk3/main.ha
index a106b5c..7637fcb 100644
--- a/cmd/demo-gtk3/main.ha
+++ b/cmd/demo-gtk3/main.ha
@@ -7,7 +7,7 @@ use rt;
 use types::c;
 
 fn about_clicked(btn: *gtk::Button, data: *opaque) void = {
-	let dialog = gtk::about_dialog_new(): *gtk::AboutDialog;
+	let dialog = gtk::about_dialog_new();
 	const authors: []*c::char = [
 		c::nulstr("Harriet?\0"),
 		null: *c::char,
@@ -30,15 +30,15 @@ fn about_clicked(btn: *gtk::Button, data: *opaque) void = {
 fn activate(app: *gio::Application, data: *opaque) void = {
 	const app = app: *gtk::Application;
 
-	let button = gtk::button_new_with_label(c::nulstr("About\0")): *gtk::Button;
+	let button = gtk::button_new_with_label(c::nulstr("About\0"));
 	gtk::button_connect_clicked(button, &about_clicked, null);
 
-	let headerbar = gtk::header_bar_new(): *gtk::HeaderBar;
+	let headerbar = gtk::header_bar_new();
 	gtk::header_bar_set_title(headerbar, c::nulstr("hare-gi demo\0"));
 	gtk::header_bar_set_show_close_button(headerbar, glib::TRUE);
 	gtk::header_bar_pack_end(headerbar, button);
 
-	let window = gtk::application_window_new(app): *gtk::ApplicationWindow;
+	let window = gtk::application_window_new(app);
 	gtk::window_set_titlebar(window, headerbar);
 	gtk::widget_show_all(window);
 };
@@ -47,7 +47,7 @@ export fn main() void = {
 	let app = gtk::application_new(
 		c::nulstr("hare_gi.example\0"),
 		gio::ApplicationFlags::FLAGS_NONE,
-	): *gtk::Application;
+	);
 	gio::application_connect_activate(app, &activate, null);
 	const status = gio::application_run(
 		app, rt::argc: int, rt::argv: **c::char,
diff --git a/cmd/demo-gtk4/main.ha b/cmd/demo-gtk4/main.ha
index 39ca4ca..a3f7ecf 100644
--- a/cmd/demo-gtk4/main.ha
+++ b/cmd/demo-gtk4/main.ha
@@ -13,15 +13,15 @@ fn about_clicked(btn: *gtk4::Button, data: *opaque) void = {
 		null: *c::char,
 	];
 	gtk4::about_dialog_set_license_type(
-		dialog: *gtk4::AboutDialog,
+		dialog,
 		gtk4::License::MPL_2_0,
 	);
 	gtk4::about_dialog_set_authors(
-		dialog: *gtk4::AboutDialog,
+		dialog,
 		authors: *[*]*c::char: **c::char,
 	);
 	gtk4::about_dialog_set_website(
-		dialog: *gtk4::AboutDialog,
+		dialog,
 		c::nulstr("https://git.sr.ht/~yerinalexey/hare-gi\0"),
 	);
 
@@ -32,16 +32,16 @@ fn activate(app: *gio::Application, data: *opaque) void = {
 	const app = app: *gtk4::Application;
 
 	let button = gtk4::button_new_with_label(c::nulstr("About\0"));
-	gtk4::button_connect_clicked(button: *gtk4::Button, &about_clicked, null);
+	gtk4::button_connect_clicked(button, &about_clicked, null);
 
 	let headerbar = gtk4::header_bar_new();
 	let title = gtk4::label_new(c::nulstr("hare-gi demo\0"));
-	gtk4::header_bar_set_title_widget(headerbar: *gtk4::HeaderBar, title);
-	gtk4::header_bar_set_show_title_buttons(headerbar: *gtk4::HeaderBar, glib::TRUE);
-	gtk4::header_bar_pack_end(headerbar: *gtk4::HeaderBar, button);
+	gtk4::header_bar_set_title_widget(headerbar, title);
+	gtk4::header_bar_set_show_title_buttons(headerbar, glib::TRUE);
+	gtk4::header_bar_pack_end(headerbar, button);
 
 	let window = gtk4::application_window_new(app);
-	gtk4::window_set_titlebar(window: *gtk4::Window, headerbar);
+	gtk4::window_set_titlebar(window, headerbar);
 	gtk4::widget_show(window);
 };
 
@@ -49,7 +49,7 @@ export fn main() void = {
 	let app = gtk4::application_new(
 		c::nulstr("hare_gi.example\0"),
 		gio::ApplicationFlags::FLAGS_NONE,
-	): *gio::Application;
+	);
 	gio::application_connect_activate(app, &activate, null);
 	const status = gio::application_run(
 		app, rt::argc: int, rt::argv: **c::char,