---
name: "exscroll"
section: "3alleg"
platform: "linux"
package: "liballegro-doc"
version: "2:4.2.2-2.2"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/man/exscroll"
---

# exscroll(3alleg)

Mode-X hardware scrolling and split screens. Allegro game programming library.

## NAME

exscroll - Mode-X hardware scrolling and split screens. Allegro game programming library.

## SYNOPSIS

**#include \<allegro.h\>**

**Example exscroll**

## DESCRIPTION

This program demonstrates how to use hardware scrolling. The scrolling should work on anything that supports virtual screens larger than the physical screen.

## SEE ALSO

[**BITMAP**(3alleg)](/man/BITMAP/3alleg.md), [**END\_OF\_MAIN**(3alleg)](/man/END_OF_MAIN/3alleg.md), [**RGB**(3alleg)](/man/RGB/3alleg.md), [**SCREEN\_H**(3alleg)](/man/SCREEN_H/3alleg.md), [**SCREEN\_W**(3alleg)](/man/SCREEN_W/3alleg.md), [**acquire\_bitmap**(3alleg)](/man/acquire_bitmap/3alleg.md), [**allegro\_init**(3alleg)](/man/allegro_init/3alleg.md), [**allegro\_message**(3alleg)](/man/allegro_message/3alleg.md), [**clear\_keybuf**(3alleg)](/man/clear_keybuf/3alleg.md), [**create\_sub\_bitmap**(3alleg)](/man/create_sub_bitmap/3alleg.md), [**desktop\_palette**(3alleg)](/man/desktop_palette/3alleg.md), [**destroy\_bitmap**(3alleg)](/man/destroy_bitmap/3alleg.md), [**install\_keyboard**(3alleg)](/man/install_keyboard/3alleg.md), [**keypressed**(3alleg)](/man/keypressed/3alleg.md), [**rectfill**(3alleg)](/man/rectfill/3alleg.md), [**release\_bitmap**(3alleg)](/man/release_bitmap/3alleg.md), [**screen**(3alleg)](/man/screen/3alleg.md), [**scroll\_screen**(3alleg)](/man/scroll_screen/3alleg.md), [**set\_color**(3alleg)](/man/set_color/3alleg.md), [**set\_gfx\_mode**(3alleg)](/man/set_gfx_mode/3alleg.md), [**set\_palette**(3alleg)](/man/set_palette/3alleg.md), [**vline**(3alleg)](/man/vline/3alleg.md)