NAME

       devdupablxorexpr - duplicates and develops 'xor', 'nxor'.

SYNOPSYS

       #include "abl101.h"
       chain_list ∗devdupablxorexpr( Expr )
         chain_list ∗Expr;

PARAMETERS

       Expr                Expression to develop.

DESCRIPTION

       devdupablxorexpr develops 'xor' or 'xnor' in Expr.

RETURN VALUE

       devdupablxorexpr returns a pointer to the modified expression.

EXAMPLE

       #include "abl101.h"
         chain_list ∗Expr1;
         chain_list ∗Expr2;
         Expr1 = createablbinexpr( ABL_XOR,
                                   createablatom( "a" ),
                                   createablatom( "b" ) );
         Expr2 = devdupablxorexpr( Expr1 );
         /* displays (a and (not b)) or ((not a) and b) */
         viewablexpr( Expr2, ABL_VIEW_VHDL );

SEE ALSO

       abl(1), devdupablxorexpr(3).