ubuntu gtk2.0 一个简单完整的窗口

//gtk_main();开了线程，关闭窗口并不能退出程序，需要手动添加

//gtk2.0,window quit compelete example
#include <gtk/gtk.h>
void onQuitPro(GtkWidget* w,GdkEvent *event,gpointer data){
    g_main_quit();
}
int main(int argc,char *argv){
    gtk_init(&argc,&argv);
    GtkWidget* window=gtk_window_new(GTK_WINDOW_TOPLEVEL);
    //g_signal_connect((GtkObject*)window,"delete_event",(GCallback)gtk_main_quit,NULL);
    g_signal_connect((GtkObject*)window,"delete_event",(GCallback)onQuitPro,NULL);
    //上面两句任选一
    gtk_widget_show(window);
    gtk_main();
    return FALSE;
}