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

       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

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

ASSERT(3alleg4),   BITMAP(3alleg4),  END_OF_MAIN(3alleg4),  PACKFILE(3alleg4),  PACKFILE_VTABLE(3alleg4),
       SCREEN_H(3alleg4),  SCREEN_W(3alleg4),  alert(3alleg4),  allegro_error(3alleg4),   allegro_init(3alleg4),
       allegro_message(3alleg4),       blit(3alleg4),       clear_bitmap(3alleg4),      destroy_bitmap(3alleg4),
       file_size_ex(3alleg4),  font(3alleg4),  install_keyboard(3alleg4),  key(3alleg4),   load_bmp_pf(3alleg4),
       load_pcx(3alleg4), load_pcx_pf(3alleg4), load_tga_pf(3alleg4), pack_fclose(3alleg4), pack_fopen(3alleg4),
       pack_fopen_vtable(3alleg4),       pack_fread(3alleg4),       pack_fseek(3alleg4),       readkey(3alleg4),
       save_bmp_pf(3alleg4),       save_tga_pf(3alleg4),       screen(3alleg4),        set_color_depth(3alleg4),
       set_gfx_mode(3alleg4), text_height(3alleg4), textprintf_centre_ex(3alleg4), textprintf_ex(3alleg4)

Allegro                                           version 4.4.3                                 expackf(3alleg4)

#include<allegro.h>Exampleexpackf