实现fstream移动的C ++ 0x库

Question

After finding the answer to How to return an fstream (C++0x) , I was now wondering if there is a current c++0x library that implements move (or even swap) for fstreams (as gcc (27.9) does not). I'd prefer if it was free also.

Or is there any other way return to fstreams from functions by value?

I've tried compiling libcxx but it seems very linux/mac specific, and I need it to run on Solaris also, which it wouldn't compile on.

I can work around this issue (return by reference for example), but I thought I'd ask this just in case there was a solution that doesn't involve modifying the calling code.

Answer 1

我相信Dinkumware会出售带有可移动流的C ++标准库版本，但请务必先检查它。