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DELABLEXPRNUM(3)		 ABL FUNCTIONS		      DELABLEXPRNUM(3)

NAME
       delablexprnum - deletes an operand in an	expression.

SYNOPSYS
       #include	"abl101.h"
       void delablexprnum( Expr, Number	)
	 chain_list *Expr;
	 int	     Number;

PARAMETERS
       Expr		   Expression where to delete an operand.

       second_param	   Operand number.

DESCRIPTION
       delablexprnum deletes the operand Number	+ 1 in Expr.

RETURN VALUE
       delablexprnum returns nothing.

EXAMPLE
       #include	"abl101.h"
	  chain_list *ExprA;
	  chain_list *ExprB;
	  chain_list *ExprC;
	  chain_list *ExprAorBorC;
	  ExprA	= createablatom( "a" );
	  ExprB	= createablatom( "b" );
	  ExprC	= createablatom( "c" );
	  ExprAorBorC =	createablbinexpr( ABL_OR, ExprA, ExprB );
	  ExprAorBorC =	createablbinexpr( ABL_OR, ExprAorBorC, ExprC );
	  ...
	  delablexprnum( ExprAorBorC, 2	);
	  /* displays (a or b) */
	  viewablexpr( ExprAorBorC, ABL_VIEW_VHDL );

SEE ALSO
       abl(1), freeablexpr(3), delablexpr(3).

ASIM/LIP6			October	1, 1997		      DELABLEXPRNUM(3)

NAME | SYNOPSYS | PARAMETERS | DESCRIPTION | RETURN VALUE | EXAMPLE | SEE ALSO

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