d_text_list_proc - Dialog procedure implementing a list box object with
type ahead. Allegro game programming library.
#include <allegro.h>
int d_text_list_proc(int msg, DIALOG *d, int c);
Like d_list_proc, but allows the user to type in the first few
characters of a listbox entry in order to select it. Uses dp3
internally, so you mustn't store anything important there yourself.
exgui(3alleg)