Fw: Visual Studio, SP1-Beta Issue
Wei Dai
others run into the same problem, it can be fixed by changing
AllocatorBase<T>::pointer to AlignedAllocator<T>::pointer in integer.cpp.
----- Original Message -----
From: "Colin Carter" <c...@ChionaTech.com>
To: <webm...@weidai.com>
Sent: Thursday, September 28, 2006 7:02 AM
Subject: Visual Studio, SP1-Beta Issue
> Hi Wei Dai
>
> We've been using your Crypto++ library for some time to do some simple
> encryption stuff in an in-house app. It's been working fine in Visual
> Studio
> 2005 for quite some time.
>
> I just downloaded and installed the Service Pack 1 Beta for VS 2005
> (http://connect.microsoft.com/site/sitehome.aspx?SiteID=210 - you need to
> apply for the beta, then download it a bit later when you get a reply).
>
> Everything was working fine before, but now there is a compile error, and
> I'm not familiar with templates enough to fix it.
>
> The function on line 57 in the integer.cpp file:
>
> template <class T>
> CPP_TYPENAME AllocatorBase<T>::pointer
> AlignedAllocator<T>::allocate(size_type n, const void *)
>
> now generates the following error on compilation:
>
> .\integer.cpp(90) : error C2244: 'CryptoPP::AlignedAllocator<T>::allocate'
> :
> unable to match function definition to an existing declaration
> c:\data\source\shaw\infocus\common\encryption\crypto\integer.h(44)
> :
> see declaration of 'CryptoPP::AlignedAllocator<T>::allocate'
> definition
> 'AllocatorBase<T>::pointer
> CryptoPP::AlignedAllocator<T>::allocate(CryptoPP::AlignedAllocator<T>::size_
> type,const void *)'
> existing declarations
> 'T
> *CryptoPP::AlignedAllocator<T>::allocate(CryptoPP::AlignedAllocator<T>::size
> _type,const void *)'
>
> I don't know if it's you who did the Visual Studio port, but perhaps you
> could pass this on to them.
>
> Thanks
>
> Colin Carter
> Chiona Technologies Inc.
> c...@ChionaTech.com
>