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DEVABLXOREXPR(3)		  ABL FUNCTIONS 		DEVABLXOREXPR(3)

NAME
     devablxorexpr - develops 'xor', 'nxor' in an expression.

SYNOPSIS
     #include "abl101.h"
     chain_list *devablxorexpr( Expr )
       chain_list *Expr;

PARAMETERS
     Expr		 Expression to develop.

DESCRIPTION
     devablxorexpr  develops  'xor'  or  'xnor' in Expr.  The expression pointer
     Expr MUSTN'T be used after the call to this function.

RETURN VALUE
     devablxorexpr returns a pointer to the modified expression.

EXAMPLE
     #include "abl101.h"
       chain_list *Expr;
       Expr = createablbinexpr( ABL_XOR,
				createablatom( "a" ),
				createablatom( "b" ) );
       Expr = devablxorexpr( Expr );
       /* displays (a and (not b)) or ((not a) and b) */
       viewablexpr( Expr, ABL_VIEW_VHDL );

SEE ALSO
     abl(1), devdupablxorexpr(3).

ASIM/LIP6			 October 1, 1997		DEVABLXOREXPR(3)

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