NAME

       getablexprnumocc - how many times a name appears in an expression.

SYNOPSYS

       #include "abl101.h"
       long getablexprnumocc( Expr, Name )
         chain_list ∗Expr;
         char       ∗Name;

PARAMETERS

       Expr                Expression.

       Name                Name to find.

DESCRIPTION

       getablexprnumocc gives the number of occurents of Name in Expr.

RETURN VALUE

       getablexprnumocc returns number of occurents of Name in Expr.

EXAMPLE

       #include "abl101.h"
         chain_list ∗Expr;
         Expr = createablbinexpr( ABL_AND,
                                  createablatom( "a" ),
                                  createablatom( "b" ) );
         /* displays 1 */
         printf( "%d", getablexprnumocc( Expr, "a" ) );

SEE ALSO

       abl(1)