std.zip expand: memory allocation failed

Imperatorn johan_forsberg_86 at hotmail.com
Sat Oct 16 10:27:01 UTC 2021


On Friday, 15 October 2021 at 20:41:36 UTC, Selim Ozel wrote:
> I am simply trying to unzip a compressed zip file slightly over 
> 1GB. The de-compressed size is about 4 GB.
>
> The code is very similar to what's explained in the 
> documentation [1] and it works for smaller files.
>
> Anyone has a solution? Memory mapping [2] previously solved 
> some part of my issue but expand is still throwing memory 
> allocation failure.
>
> Selim
>
> [1] https://dlang.org/phobos/std_zip.html
> [2] 
> https://forum.dlang.org/thread/mfnleztnwrbgivjvzvdp@forum.dlang.org

Did you try the MmFile workaround?


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