🚀 go-pugleaf

Hi all, has anyone has any luck in
using the ZLIB Library to do compression
of html going out of a web server for
html v1.1 compliance?

USING C++ Builder! I heard that there
was a library


I tried a lot of things but no luck.
I was able to even link and use this

http://dn.codegear.com/article/20299

but keep getting access violation the
moment I call deflateInit2

This is my translation of the code....

void zLibCompressStream(TStream * Source, TStream * Destination)
{
   int BufferSize=65536;//1024;
   char *SourceBuffer = new char [BufferSize];
   char *DestinationBuffer = new char [BufferSize];
   int rc;
   z_stream z_s;

   z_init_zstream(z_s);
   z_s.next_in = SourceBuffer;
   z_s.next_out = DestinationBuffer;
   z_s.avail_out = BufferSize;

   deflateInit2(&z_s, Z_BEST_COMPRESSION, Z_DEFLATED, -15, 9, 
Z_DEFAULT_STRATEGY );

    // Now compress the stream
   try
   {
     bool EndCond;
     do
     {
       // 3. See if we got to feed more data to the compression engine
       if ( z_s.avail_in == 0 && Source->Position < Source->Size )
       {
         z_s.next_in = SourceBuffer;
         z_s.avail_in = Source->Read( SourceBuffer, BufferSize );
       } // if input data completely depleted


       if ( z_s.avail_in == 0 )   rc = deflate( &z_s, Z_FINISH );
       else                       rc = deflate( &z_s, Z_STREAM_END );

        // 5. Check if we got compressed data to write to the destination
       if ( z_s.avail_out == 0 || rc == Z_STREAM_END )
       {
         Destination->WriteBuffer( DestinationBuffer, BufferSize - 
z_s.avail_out );
         z_s.avail_out = BufferSize;
         z_s.next_out = DestinationBuffer;
       } // if got data available for writing
        EndCond = ( rc != Z_OK ) || ( ( rc == Z_STREAM_END ) &&
                    ( z_s.avail_out == BufferSize ) && ( z_s.avail_in == 
0 ) );
     }
     while (!EndCond);
   }

   catch(...)
   {

   }
   delete SourceBuffer;
   delete DestinationBuffer;
   deflateEnd(&z_s);
}