#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <gtk/gtk.h>

int main( int argc, char **argv )
{
    GtkWidget *window;
    GtkWidget *vbox;
    GtkWidget *hbox;
    GtkWidget *button;

    gtk_init( &argc, &argv );

    window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
    hbox = gtk_hbox_new (FALSE, 10);
    vbox = gtk_vbox_new (FALSE, 10);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    gtk_container_add (GTK_CONTAINER (hbox), vbox);
    vbox = gtk_vbox_new (FALSE, 10);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    button = gtk_button_new_with_label( "Industrial?" );
    gtk_container_add (GTK_CONTAINER (vbox), button);
    gtk_container_add (GTK_CONTAINER (hbox), vbox);
    gtk_container_add (GTK_CONTAINER (window), hbox);

    g_signal_connect( G_OBJECT (window), "destroy",
                      G_CALLBACK (gtk_main_quit), NULL);

    gtk_widget_show_all( window );
    gtk_main();
    return 0;
}