The AddOperator command defines a string representing the a prefix unary or infix binary operator in a Printer module corresponding to a target language.

The operatorname parameter can be one of the following members of CodeGeneration:-Names: And, Not, Or, Equal, Less, LessEqual, NotEqual, Power, Product, Sum, Inverse, Negation, Exponentiation, Multiplication, Addition, Subtraction, Division, Assignment.

The GetOperator command returns the string representing the target language equivalent for operatorname.

$\mathrm{with}\left(\mathrm{CodeGeneration}\right)\:$

LanguageDefinition[Define]( "C_with_dot",
    extend="C",
    AddOperator( Names:-Multiplication = "." )
):
p := proc(x,y) 2*x end proc:
Translate(p, language="C_with_dot");

int p (int x, double y)
{
  return(2 . x);
}