Dear all:
I am new to GTK. I am learning the basics like buttons, packing, signals
etc. and along with it trying to write a Nibbles like worm game.
The rough structure of the game is ready. Now I want to add a menu bar to
the game interface. But I am having problem with menus. Below is the program
which is supposed to display a simple menu. It compiles but when I run it,
it gives a segmentation fault.
Please review the program and suggest some solution:
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#include <gtk/gtk.h>
int main(int argc, char **argv)
{
GtkWidget *window;
GtkWidget *file_menu_box;
GtkWidget *Server;
GtkWidget *Client;
GtkWidget *Quit;
GtkWidget *File;
GtkWidget *menu_bar;
gtk_init (&argc,&argv);
menu_bar=gtk_menu_bar_new();
file_menu_box=gtk_menu_new();
File=gtk_menu_item_new_with_label("File");
Server=gtk_menu_item_new_with_label("Server");
Client=gtk_menu_item_new_with_label("Client");
Quit=gtk_menu_item_new_with_label("Quit");
gtk_menu_shell_append(GTK_MENU_SHELL(file_menu_box),Server);
gtk_menu_shell_append(GTK_MENU_SHELL(file_menu_box),Client);
gtk_menu_shell_append(GTK_MENU_SHELL(file_menu_box),Quit);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(File),file_menu_box);
gtk_menu_shell_append(GTK_MENU_SHELL(menu_bar),File);
gtk_container_add(GTK_CONTAINER(window),menu_bar);
gtk_widget_show_all(window);
gtk_main();
return 0;
}
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