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xor_mode(3)			 Allegro manual 		     xor_mode(3)

NAME
     xor_mode  - Shortcut for toggling xor drawing mode on and off. Allegro game
     programming library.

SYNOPSIS
     #include <allegro.h>

     void xor_mode(int on);

DESCRIPTION
     This is a shortcut for toggling  xor  drawing  mode  on  and  off.  Calling
     xor_mode(TRUE)  is  equivalent  to drawing_mode(DRAW_MODE_XOR, NULL, 0, 0).
     Calling  xor_mode(FALSE)  is  equivalent  to  drawing_mode(DRAW_MODE_SOLID,
     NULL, 0, 0).

SEE ALSO
     drawing_mode(3), exspline(3), exupdate(3)

Allegro 			  version 4.4.3 		     xor_mode(3)

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