Mercurial > projects > dwt2
view java/src/java/util/zip/InflaterInputStream.d @ 8:2847134a5fc0
more tango abstraction
author | Frank Benoit <benoit@tionex.de> |
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date | Thu, 05 Mar 2009 15:12:35 +0100 |
parents | 6dd524f61e62 |
children | 735224fcc45f |
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/** * Authors: Frank Benoit <keinfarbton@googlemail.com> */ module java.util.zip.InflaterInputStream; public import java.io.InputStream; import java.lang.all; import tango.io.Stdout; import tango.io.compress.ZlibStream; version(Windows){ version(build){ pragma(link,"zlib"); } } import tango.io.device.Conduit; class InputStreamWrapper : tango.io.model.IConduit.InputStream { java.io.InputStream.InputStream istr; this( java.io.InputStream.InputStream istr ){ this.istr = istr; } uint read (void[] dst){ int res = istr.read( cast(byte[])dst ); return res; } tango.io.model.IConduit.IConduit conduit (){ implMissing(__FILE__,__LINE__); return null; } void close (){ istr.close(); } tango.io.model.IConduit.InputStream input (){ implMissing(__FILE__,__LINE__); return null; } long seek (long offset, Anchor anchor = Anchor.Begin){ implMissing(__FILE__,__LINE__); return 0; } void[] load (size_t max = -1){ implMissing(__FILE__,__LINE__); return null; } IOStream flush (){ implMissing(__FILE__,__LINE__); return null; } } public class InflaterInputStream : java.io.InputStream.InputStream { alias java.io.InputStream.InputStream.read read; alias java.io.InputStream.InputStream.skip skip; alias java.io.InputStream.InputStream.available available; alias java.io.InputStream.InputStream.close close; alias java.io.InputStream.InputStream.mark mark; alias java.io.InputStream.InputStream.reset reset; alias java.io.InputStream.InputStream.markSupported markSupported; protected byte[] buf; protected int len; package bool usesDefaultInflater = false; ZlibInput tangoIstr; public this ( java.io.InputStream.InputStream istr ){ tangoIstr = new ZlibInput( new InputStreamWrapper(istr )); } public int read(){ ubyte[1] data; uint res = tangoIstr.read( data ); if( res !is 1 ){ return data[0] & 0xFF; } return -1; } public int read( byte[] b, int off, int len ){ implMissing( __FILE__, __LINE__ ); return 0; } public int available(){ implMissing( __FILE__, __LINE__ ); return 0; } public long skip( long n ){ implMissing( __FILE__, __LINE__ ); return 0L; } public void close(){ implMissing( __FILE__, __LINE__ ); } public void fill(){ implMissing( __FILE__, __LINE__ ); } public bool markSupported(){ implMissing( __FILE__, __LINE__ ); return false; } public synchronized void mark( int readlimit ){ implMissing( __FILE__, __LINE__ ); } public synchronized void reset(){ implMissing( __FILE__, __LINE__ ); } }