#include <gtk/gtk.h>

void btn_click(GtkWidget *wig,gpointer p) {

	gtk_main_quit();

}

int main(int argc,char *argv[]) {

	GtkWidget *win;
	GtkWidget *btn;

	gtk_init(&argc,&argv);

	win=gtk_window_new(GTK_WINDOW_TOPLEVEL);
	gtk_signal_connect(GTK_OBJECT(win),"destroy",GTK_SIGNAL_FUNC(gtk_main_quit),NULL);

	btn=gtk_button_new_with_label("  C l o s e !!  ");
	gtk_signal_connect(GTK_OBJECT(btn),"clicked",GTK_SIGNAL_FUNC(btn_click),NULL);	
	gtk_container_add(GTK_CONTAINER(win),btn);
	
	gtk_widget_show(btn);
	gtk_widget_show(win);

	gtk_main();

	return 0;

}