Re: [boost] Problem with range (make_iterator_range)?

From: Thorsten Ottosen (thorsten.ottosen_at_[hidden])
Date: 2006-05-30 14:48:39

Neal Becker wrote:
> Thorsten Ottosen wrote:
> 
> 
>>Neal Becker wrote:

>>> It's
>>>quite clear (to me) that this is an important use of the range concept.
>>
>>I think the algorothm is wrong in this case. I would go for
>>
>>template< class SinglePassRange, class WritableForwardRange >
>>void overwrite( const SinglePassRange&, WriteForwardRange& );
>>
>>template< class SinglePassRange, class WritableForwardRange >
>>void overwrite( const SinglePassRange&, const WriteForwardRange& );
>>
> 
> 
> Did you mean something like this?

No. I meant that copy() should not take a "out-put range". You need a 
different algorithm for what you're doing. In particular, overwrite() 
can check bounds.

-Thorsten