RejectedSoftware Forums

Am 02.11.2012 23:37, schrieb denizzzka:

renderCompat syntax is ugly :-(
And it don't work for me:

res.renderCompat!("sellingnewcreated.dt", typeid(req), req, typeid(a),
a) // line 38
(Variant(req), Variant(a)); // line 39

source/app.d(39): Error: variable req cannot be read at compile time
source/app.d(39): Error: variable a cannot be read at compile time

May be you can write mixin or template wrapper for renderCompat?

The problem is that passing local variable aliases to a template (which
render!() does) can still result in memory corruption or strange
linker errors, although the corresponding DMD bug was marked as fixed.

Now that a complete fix is not really in sight, it may actually be worth
to at least improve the renderCompat!() syntax a bit.

For the current version typeof and variable name strings are required:

res.renderCompat!("selling_new_created.dt",
	typeof(req), "req", typeof(a), "a")
	(Variant(req), Variant(a));

I guess it should be quite possible at least reduce the syntax to this:

res.renderCompat!("selling_new_created.dt", "req", "a")(req, a);

I'll see about this...

Does this bug still exist?
Maybe it should be reopened.

Could you post a link to the compiler issue/bug case?