Am 26.06.2012 18:02, schrieb Timon Gehr:
On 06/26/2012 05:59 PM, Benjamin Thaut wrote:
As delete and new / delete overloading is deprecated and it was
recommeneded to write tempaltes to repalce these expressions I did so.
But now as everything starts to work out pretty nice I've walked into
the 'purity' issue. Pure functions are only allowed to call other pure
functions and as far as I know there is no way to make functions
"trusted pure". But I would need to make certain functions "trused
pure", espeically my new and delete replacements. Any suggestions how to
do this?
Kind Regards
Benjamin Thaut
You can cast function pointers to pure, or mark extern(C) memory
allocation functions as pure.
extern(c) is not an options as there is a structure of various different
allocators that implement a common interface which all is written in D.
Is the compiler smart enough to optimize away a function pointer I
created localy just so I can cast it?
Kind Regards
Benjamin Thaut
