Ops, sorry Michael, the example was inconsistent, the correct code is: copy( istream_iterator<string>(FileSource), istream_iterator<string> (), back_inserter( m_StringVector ) ) Actually the class I use is not string, I just though it would make the example simpler. I use another streamable class which I save to a file and retrieve it later. (I cannot use serialization in this case, because the format matters, I mean, I have to save the class state in CSV format). I tought something like this was possible reading the following topic when the lib was being developed: http://lists.boost.org/Archives/boost/2004/09/71455.php
2. Sources and sinks can be reused in cases where standard streams and stream buffers are either unnecessary or are not the appropriate abstraction. For example, suppose you want to write the concatenation of three files to a string. You can do so like this:
string s; boost::io::copy( concatenate( file_source("file1"), file_source("file2"), file_source("file3") ), back_insert_resource(s) );
Thanks. Michael Linck escreveu:
That copy writes from a Source to a Sink. Do you need a vector of Strings? Why not a StringStream. You might be able to use your copy on a FileSource and copy to a StringStream. Also your istream_iterator types look inconsistent.
mike
On Thu, 2007-10-25 at 09:11 -0700, Ricardo Mayerhofer wrote:
I mean copy of boost iostream: http://www.boost.org/libs/iostreams/doc/index.html
Ricardo
If so, how do I?
eg. with std copy: copy( istream_iterator<string>(FileSource), istream_iterator<FileSource> (), back_inserter( m_StringVector ) )
Ricardo
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