delablexprnum

DELABLEXPRNUM(3)                 ABL FUNCTIONS                DELABLEXPRNUM(3)



NAME
       delablexprnum - deletes an operand in 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"
       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).




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






ASIM/LIP6                       October 1, 1997               DELABLEXPRNUM(3)