expackf(3)                      Allegro manual                      expackf(3)



NAME
       expackf - Using custom PACKFILE vtables. Allegro game programming
       library.

SYNOPSIS
       #include <allegro.h>


       Example expackf

DESCRIPTION
       This program demonstrates the use of the packfile functions, with some
       simple tests.

       The first test uses the standard packfile functions to transfer a
       bitmap file into a block of memory, then reads the bitmap out of the
       block of memory, using a custom packfile vtable.

       The second test reads in a bitmap with another custom packfile vtable,
       which uses libc's file stream functions.

       The third test demonstrates seeking with a custom vtable.

       The fourth test reads two bitmaps, and dumps them back into a single
       file, using a custom vtable again.



       Tools

SEE ALSO
       ASSERT(3), BITMAP(3), END_OF_MAIN(3), PACKFILE(3), PACKFILE_VTABLE(3),
       SCREEN_H(3), SCREEN_W(3), alert(3), allegro_error(3), allegro_init(3),
       allegro_message(3), blit(3), clear_bitmap(3), destroy_bitmap(3),
       file_size_ex(3), font(3), install_keyboard(3), key(3), load_bmp_pf(3),
       load_pcx(3), load_pcx_pf(3), load_tga_pf(3), pack_fclose(3),
       pack_fopen(3), pack_fopen_vtable(3), pack_fread(3), pack_fseek(3),
       readkey(3), save_bmp_pf(3), save_tga_pf(3), screen(3),
       set_color_depth(3), set_gfx_mode(3), text_height(3),
       textprintf_centre_ex(3), textprintf_ex(3)



Allegro                          version 4.2.3                      expackf(3)
