Reference

getablexprnum(3)

gives a specified operand of an expression.

NAME

getablexprnum - gives a specified operand of an expression.

SYNOPSYS

#include "abl101.h"
chain_list ∗getablexprnum( Expr, Number )
  chain_list ∗Expr;
  int        Number;

PARAMETERS

Expr

Expression.

Number

Operand number.

DESCRIPTION

getablexprnum gives the operand Number of Expr.

RETURN VALUE

getablexprnum returns the operand Number of Expr.

EXAMPLE

#include "abl101.h"
  chain_list ∗Expr;
  Expr = createablbinexpr( ABL_AND,
                           createablatom( "a" ),
                           createablatom( "b" ) );
  /* displays    b */
  viewablexpr( getablexprnum( Expr, 1 ), ABL_VIEW_VHDL );

SEE ALSO

abl(1)

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