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gtk2.c
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gtk2.c
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// Copyright SUSE LLC
// SPDX-License-Identifier: FSFAP
#include <gtk/gtk.h>
static void destroy(GtkWidget *widget, gpointer data)
{
gtk_main_quit();
}
int main(int argc, char *argv[])
{
GtkWidget *window, *label;
gtk_init(&argc, &argv);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
/* Here we connect the "destroy" event to a signal handler.
* This event occurs when we call gtk_widget_destroy() on the window */
g_signal_connect(window, "destroy", G_CALLBACK(destroy), NULL);
gtk_container_set_border_width(GTK_CONTAINER(window), 10);
label = gtk_label_new("Hello World: GTK2");
gtk_container_add(GTK_CONTAINER(window), label);
gtk_widget_show(label);
gtk_widget_show(window);
gtk_main();
return 0;
}
// gcc gtk2.c $(pkg-config --cflags --libs gtk+-2.0)