Scroll to navigation

DUPABLEXPR(3) ABL FUNCTIONS DUPABLEXPR(3)

NAME

dupablexpr - duplicates an expression.

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

SYNOPSYS

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

PARAMETERS

Expr
Expression to duplicate.

DESCRIPTION

dupablexpr duplicates the expression Expr.

RETURN VALUE

dupablexpr returns the duplicated expression.

EXAMPLE

#include "abl101.h"
  chain_list ∗ExprAorB;
  chain_list ∗ExprAnorB;
  ExprAorB = createabloper( ABL_OR );
  addablhexpr( ExprAorB, createablatom( "a" ) );
  addablhexpr( ExprAorB, createablatom( "b" ) );
  ExprAnorB = createablnotexpr( dupablexpr( ExprAorB ) );
  /* displays (a or b) (a nor b) */
  viewablexpr( ExprAorB, ABL_VIEW_VHDL );
  viewablexpr( ExprAnorB, ABL_VIEW_VHDL );

SEE ALSO

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

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

October 1, 1997 ASIM/LIP6