From cecfa92673d27e915f1e83611eebcfc072057cdb Mon Sep 17 00:00:00 2001 From: Scott Worley Date: Wed, 22 Feb 2023 20:25:21 -0800 Subject: [PATCH] =?utf8?q?C89=20=E2=86=92=20C99?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit --- batteryviewer.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/batteryviewer.c b/batteryviewer.c index 6c4304c..3b5add9 100644 --- a/batteryviewer.c +++ b/batteryviewer.c @@ -7,18 +7,15 @@ static void print_hello(GtkWidget *widget __attribute__((unused)), static void activate(GtkApplication *app, gpointer user_data __attribute__((unused))) { - GtkWidget *window; - GtkWidget *button; - GtkWidget *button_box; - window = gtk_application_window_new(app); + GtkWidget *window = gtk_application_window_new(app); gtk_window_set_title(GTK_WINDOW(window), "Window"); gtk_window_set_default_size(GTK_WINDOW(window), 200, 200); - button_box = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL); + GtkWidget *button_box = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL); gtk_container_add(GTK_CONTAINER(window), button_box); - button = gtk_button_new_with_label("Hello World"); + GtkWidget *button = gtk_button_new_with_label("Hello World"); g_signal_connect(button, "clicked", G_CALLBACK(print_hello), NULL); g_signal_connect_swapped(button, "clicked", G_CALLBACK(gtk_widget_destroy), window); @@ -28,12 +25,11 @@ static void activate(GtkApplication *app, } int main(int argc, char **argv) { - GtkApplication *app; - int status; - app = gtk_application_new("org.gtk.example", G_APPLICATION_DEFAULT_FLAGS); + GtkApplication *app = + gtk_application_new("org.gtk.example", G_APPLICATION_DEFAULT_FLAGS); g_signal_connect(app, "activate", G_CALLBACK(activate), NULL); - status = g_application_run(G_APPLICATION(app), argc, argv); + int status = g_application_run(G_APPLICATION(app), argc, argv); g_object_unref(app); return status; -- 2.44.1