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| pack_fopen_vtable(3) | Allegro manual | pack_fopen_vtable(3) |
NAME
pack_fopen_vtable - Allegro game programming library.SYNOPSIS
#include <allegro.h>PACKFILE *pack_fopen_vtable(const PACKFILE_VTABLE *vtable, void *userdata);
DESCRIPTION
Creates a new packfile structure that uses the functions specified in the vtable instead of the standard functions. The data pointer by `vtable' and `userdata' must remain available for the lifetime of the created packfile.While the created packfile structure can be used with other Allegro functions, there are two limitations. First, opening chunks using pack_fopen_chunk() on top of the returned packfile is not possible at this time. And packfile_password() does not have any effect on packfiles opened with pack_fopen_vtable().
RETURN VALUE
On success, it returns a pointer to a PACKFILE structure, and on error it returns NULL and stores an error code in `errno'.SEE ALSO
pack_fopen(3), pack_fopen_chunk(3), packfile_password(3), expackf(3)| version 4.4.3 | Allegro |
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