.\" Generated by the Allegro makedoc utility
.TH expackf 3 "version 4.2.2" "Allegro" "Allegro manual"
.SH NAME
expackf \- Using custom PACKFILE vtables. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

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