1expackf(3)                      Allegro manual                      expackf(3)
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NAME

6       expackf  -  Using  custom  PACKFILE  vtables.  Allegro game programming
7       library.
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SYNOPSIS

10       #include <allegro.h>
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13       Example expackf
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DESCRIPTION

16       This program demonstrates the use of the packfile functions, with  some
17       simple tests.
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19       The  first test uses the standard packfile functions to transfer a bit‐
20       map file into a block of memory, then reads the bitmap out of the block
21       of memory, using a custom packfile vtable.
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23       The  second test reads in a bitmap with another custom packfile vtable,
24       which uses libc's file stream functions.
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26       The third test demonstrates seeking with a custom vtable.
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28       The fourth test reads two bitmaps, and dumps them back  into  a  single
29       file, using a custom vtable again.
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33       Tools
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SEE ALSO

36       ASSERT(3),  BITMAP(3), END_OF_MAIN(3), PACKFILE(3), PACKFILE_VTABLE(3),
37       SCREEN_H(3), SCREEN_W(3), alert(3), allegro_error(3),  allegro_init(3),
38       allegro_message(3),    blit(3),   clear_bitmap(3),   destroy_bitmap(3),
39       file_size_ex(3), font(3), install_keyboard(3), key(3),  load_bmp_pf(3),
40       load_pcx(3),     load_pcx_pf(3),     load_tga_pf(3),    pack_fclose(3),
41       pack_fopen(3),  pack_fopen_vtable(3),   pack_fread(3),   pack_fseek(3),
42       readkey(3),       save_bmp_pf(3),       save_tga_pf(3),      screen(3),
43       set_color_depth(3),  set_gfx_mode(3),  text_height(3),  textprintf_cen‐
44       tre_ex(3), textprintf_ex(3)
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48Allegro                          version 4.2.3                      expackf(3)