debian man page for do_menu

do_menu(3alleg4)						  Allegro manual						  do_menu(3alleg4)

NAME
       do_menu - Displays an animates a popup menu. Allegro game programming library.

SYNOPSIS
       #include <allegro.h>

       int do_menu(MENU *menu, int x, int y);

DESCRIPTION
       Displays  and  animates	a  popup menu at the specified screen coordinates (these will be adjusted if the menu does not entirely fit on the
       screen).  Returns the index of the menu item that was selected, or -1 if the menu was cancelled. Note that the return value cannot indicate
       selection from child menus, so you will have to use the callback functions if you want multi-level menus.

SEE ALSO
       d_menu_proc(3alleg4), active_menu(3alleg4), gui_menu_draw_menu(3alleg4), update_menu(3alleg4)

Allegro 							   version 4.4.2						  do_menu(3alleg4)