zlib performance

[Daniel Kozák via Digitalmars-d-learn]

On Fri, 7 Aug 2015 09:43:25 +0200
Daniel Kozák <kozzi at dlang.cz> wrote:

> 
> On Fri, 07 Aug 2015 07:36:39 +0000
> "yawniek" <dlang at srtnwz.com> wrote:
> 
> > On Friday, 7 August 2015 at 07:29:15 UTC, Daniel Kozák wrote:
> > > Which compiler and version. There has been some performance 
> > > problem with IO on OSX, it should be fixed in 2.068 release
> > 
> > i'm on master. v2.068-devel-8f81ffc
> > also changed file read mode to "rb".
> > 
> > i don't understand why the program crashes when i do not do the 
> > .dup
> This is weird. I would say it should not crash
> 

Ok I see it is not weird because Uncompressor class probably has slice
to buffer