DOKK / manpages / debian 11 / allegro5-doc / al_get_fs_entry_size.3alleg5.en
al_get_fs_entry_size(3alleg5) al_get_fs_entry_size(3alleg5)

al_get_fs_entry_size - Allegro 5 API

#include <allegro5/allegro.h>
off_t al_get_fs_entry_size(ALLEGRO_FS_ENTRY *e)
    

Returns the size, in bytes, of the given entry. May not return anything sensible for a directory entry.

al_update_fs_entry(3alleg5)

Allegro reference manual