public LOLMethod(FunctionRef info, LOLProgram prog)
{
this.info = info;
this.args = new ArgumentRef[info.Arity + (info.IsVariadic ? 1 : 0)];
this.program = prog;
this.locals = new Scope(prog.globals);
LocalRef it = new LocalRef("IT");
locals.AddSymbol(it);
}
public override void Process(LOLMethod lm, CompilerErrorCollection errors, ILGenerator gen)
{
if (operation != null)
{
FunctionRef fr = ((operation as AssignmentStatement).rval as FunctionExpression).func;
if (fr.Arity > 1 || (fr.IsVariadic && fr.Arity != 0))
{
errors.Add(new CompilerError(location.filename, location.startLine, location.startColumn, null, "Function used in loop must take 1 argument"));
}
}
m_breakLabel = gen.DefineLabel();
m_continueLabel = gen.DefineLabel();
lm.breakables.Add(this);
statements.Process(lm, errors, gen);
lm.breakables.RemoveAt(lm.breakables.Count - 1);
}
public void SetOperationFunction(FunctionRef fr)
{
(operation as AssignmentStatement).rval = new FunctionExpression(operation.location, fr);
}
public FunctionExpression(CodePragma loc, FunctionRef fr) : base(loc)
{
func = fr;
}
