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annotate dwt/dwthelper/ByteArrayInputStream.d @ 156:969e7de37c3d default tip

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Fixes to get dwt to work with dmd and ldc
author Jacob Carlborg <doob@me.com>
date Wed, 08 Jul 2009 21:56:44 +0200
parents 380af2bdd8e5
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1 /* language convertion www.dsource.org/project/tioport */
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2 module dwt.dwthelper.ByteArrayInputStream;
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4 import dwt.dwthelper.InputStream;
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6 public class ByteArrayInputStream : dwt.dwthelper.InputStream.InputStream {
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8 alias dwt.dwthelper.InputStream.InputStream.read read;
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9 alias dwt.dwthelper.InputStream.InputStream.skip skip;
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10 alias dwt.dwthelper.InputStream.InputStream.available available;
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11 alias dwt.dwthelper.InputStream.InputStream.close close;
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12 alias dwt.dwthelper.InputStream.InputStream.mark mark;
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13 alias dwt.dwthelper.InputStream.InputStream.reset reset;
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14 alias dwt.dwthelper.InputStream.InputStream.markSupported markSupported;
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16 protected byte[] buf;
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17 protected int pos;
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18 protected int fld_mark = 0;
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19 //protected int count;
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20 public this ( byte[] aBuf ){
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21 this.buf = aBuf;
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22 }
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24 public this ( byte[] aBuf, int offset, int length_ESCAPE ){
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25 this.buf = aBuf[ offset .. offset+length_ESCAPE ];
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26 }
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28 public synchronized int read(){
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29 if( pos >= this.buf.length ){
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30 return -1;
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31 }
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32 int result = this.buf[pos];
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33 pos++;
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34 return result & 0xFF;
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35 }
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37 public synchronized int read( byte[] b, int off, int len ){
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38 return super.read( b, off, len );
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39 }
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41 public synchronized long skip( long n ){
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42 pos += n;
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43 return 0L;
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44 }
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46 public synchronized int available(){
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47 if( pos >= this.buf.length ){
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48 return 0;
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49 }
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50 return this.buf.length - pos;
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51 }
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53 public bool markSupported(){
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54 return false;
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55 }
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57 public void mark( int readAheadLimit ){
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58 }
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60 public synchronized void reset(){
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61 pos = 0;
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62 }
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64 public void close(){
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65 }
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68 }
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