Provided by: allegro4-doc_4.4.2-7_all 

NAME
position_mouse_w - Sets the horizontal mouse wheel position. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void position_mouse_w(int w);
DESCRIPTION
Sets the horizontal mouse wheel position to the specified value.
SEE ALSO
install_mouse(3alleg4), position_mouse(3alleg4)
Allegro version 4.4.2 position_mouse_w(3alleg4)