Man pages matching name al_android_get_os_version in section 3alleg5:

al_android_get_os_version.3alleg5.en	debian 10 / allegro5-doc
al_android_get_os_version.3alleg5.en	debian 11 / allegro5-doc
al_android_get_os_version.3alleg5.en	debian 12 / allegro5-doc