Re: [Boost-users] How to use boost iostream with zlib

Thanks for the poniters.

From this example, how can I just pass not the whole file, but the file starting at the 5th byte to the end to zlib_decompressor()?

#include <fstream> #include <iostream> #include #include #include int main() { using namespace std; ifstream file("hello.z", ios_base::in | ios_base::binary); filtering_streambuf<input> in; in.push(zlib_decompressor()); in.push(file); boost::iostreams::copy(in, cout); } On 7/4/07, eg wrote:

Meryl Silverburgh wrote:

...

Hi,

Can you please tell me how can I use boost iostream with zlib to inflate an byte stream? Where can I find an example?

The library docs have some examples in them. See: http://boost.org/libs/iostreams/doc/index.html

Navigate to the Quick Reference and click on the "basic_zlib_decompressor" filter link. At the bottom of the page you will see an example.

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