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LOCK_VARIABLE(3)		Allegro	manual		      LOCK_VARIABLE(3)

NAME
       LOCK_VARIABLE - Locks the memory	of a variable used by a	timer. Allegro
       game programming	library.

SYNOPSIS
       #include	<allegro.h>

       Macro LOCK_VARIABLE(variable_name);

DESCRIPTION
       Due to interrupts, you are required to lock all the memory used by your
       timer  routines.	See the	description of install_int_ex()	for a more de-
       tailed explanation and usage example.

SEE ALSO
       install_int(3),	   install_int_ex(3),	  exscn3d(3),	  exsprite(3),
       exswitch(3), extimer(3),	exupdate(3), exzbuf(3)

Allegro				 version 4.4.2		      LOCK_VARIABLE(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO

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