[boost] Re: Question about I/O State Saver

From: Daryle Walker (dwalker07_at_[hidden])
Date: 2003-04-23 00:04:33

On April 19, 2003, at 1:44 PM, Robert Ramey wrote:

> I want to use istream::seekg and istream::tellg to permit
> returning to a previously read location in the stream.
[SNIP]
> Am I missing something here?  Or is this
> just not included in the library?

Currently, the saver classes only save state that is common to all 
streams.  There are no classes for saving information that is specific 
to input streams (or output streams).  Maybe that can be added.

Daryle