On Thursday, 14 June 2012 at 15:21:53 UTC, dennis luehring wrote:
Am 14.06.2012 15:26, schrieb Roman D. Boiko:
But now, with everything immutable, I had to comment out
several
test cases. I cannot pass an immutable struct allocated on
stack,
into a method by reference, and then store a pointer to it,
thats sounds very evil - with or without immutable
how should that work anyway?
because compiler says it is not an l-value. Should I allocate
it
on heap? Or get rid of functions taking parameter by ref, and
use
only those which take a pointer?
i would use the heap and ref - else you need to copy, the
pointer would also not work if your struct is still in the
stack - or does the stack live long enough?
I agree, just looking how to accomplish my goals. I decided to
get rid of casting, and will store everything on heap. I don't
know how to put a variable of type float to the heap, and thought
that it would be nice to allow the user to pass anything inside,
but copy when that is not an l-value.
I posted another question:
http://forum.dlang.org/thread/nsishethfwgxygsmz...@forum.dlang.org
