DOKK / manpages / debian 10 / allegro5-doc / al_ustr_empty_string.3alleg5.en
al_ustr_empty_string(3alleg5) al_ustr_empty_string(3alleg5)

al_ustr_empty_string - Allegro 5 API

#include <allegro5/allegro.h>
const ALLEGRO_USTR *al_ustr_empty_string(void)
    

Return a pointer to a static empty string. The string is read only and must not be freed.

Allegro reference manual