Re: [Boost-users] mpl help

From: David Abrahams (dave_at_[hidden])
Date: 2005-07-05 14:23:36

Zeljko Vrba <zvrba_at_[hidden]> writes:

> David Abrahams wrote:
> |
> | I don't understand yet.  What is the difference between stage_1 and
> | stage_2?  Fewer arguments in stage_1?
> |
> exactly.
>
> e.g. stage reading from file:
>
> template<typename Result>
> struct file_reader {
> ~  typedef Result result_type;
> ~  istream f_;
>
> ~  const std::pair<Result, bool> &operator()() {
> ~    static std::pair<Result, bool> r;
> ~    f_.read(&r.first, sizeof(Result));
> ~    r.second = f_;

<Snip>

I know this must sound very fussy, but would you mind posting this
material without the leading tildes?  I have a hard time reading it.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com