将CString转换成string ...

=====================此方法在PPC上可编译通过 ，并且正常使用=======================

转自：Siddhartha Rao

// 传统的方法在VS2005的PPC平台上无法编译通过，或者不起作用，要么需要两次转换

//CString->bstr,bstr->string或Cstring->wchar * ->char *等

There are really many ways to do it.

But, the simplest one is just this -

CString strSomeCstring ("This is a CString Object");

// Use ANSI variant CStringA to convert to char*; construct from it -
std::string strStdString (CStringA (strSomeCstring));

Note that as discussed in this post, CStringA is a template specialization of class CStringT for typechar avaílable with Visual Studio 7.x and better.

=======================以下介绍Cstring与其他数据类型的转换========================

http://www.cnblogs.com/Zscorpio/archive/2009/04/14/1435575.html