NAME¶

createablunaryexpr - creates an unary operator 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 ∗createablunaryexpr( Oper, Expr )


  long        Oper;


  chain_list ∗Expr;

PARAMETERS¶

Oper

The unary operator number.

Expr

Expression.

DESCRIPTION¶

createablunaryexpr creates the unary operator expression Operator Expr. createablbinexpr combines eventualy the operator of Expr with Operator. The expression pointer Expr MUSTN'T be used after the call to this function.

RETURN VALUE¶

createablunaryexpr returns a pointer to the new operator expression.

ERRORS¶

"ablcreate: bad operator xx !",

EXAMPLE¶

#include "abl101.h"


   chain_list ∗ExprA;


   chain_list ∗ExprB;


   chain_list ∗ExprAorB;


   chain_list ∗ExprAnorB;


   ExprA = createablatom( "a" );


   ExprB = createablatom( "b" );


   ExprAorB  = createablbinexpr( ABL_OR, ExprA, ExprB );


   ExprAnorB = createablunaryexpr( ABL_NOT, ExprAorB );

SEE ALSO¶

abl(1) createablatom(3), createabloper(3), createablnotexpr(3), createablbinexpr(3), createablxorbinexpr(3), addablhexpr(3), addablqexpr(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.