AfflictionNetworks/narya
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Fixed bug with header length decoding.

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@487 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Michael Bayne
2001-10-18 01:42:42 +00:00
parent fba67a6957
commit 26b7f1c6bb
1 changed files with 6 additions and 7 deletions
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src/java/com/threerings/presents/io/FramedInputStream.java
+6 -7
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@@ -1,5 +1,5 @@
// //
// $Id: FramedInputStream.java,v 1.7 2001/10/11 04:07:52 mdb Exp $ // $Id: FramedInputStream.java,v 1.8 2001/10/18 01:42:42 mdb Exp $
package com.threerings.presents.io; package com.threerings.presents.io;
@@ -8,7 +8,6 @@ import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
import com.samskivert.util.StringUtil; import com.samskivert.util.StringUtil;
import com.threerings.presents.Log; import com.threerings.presents.Log;
/** /**
@@ -89,10 +88,10 @@ public class FramedInputStream extends InputStream
_count = 0; _count = 0;
// decode the frame length // decode the frame length
_length = (_header[0] << 24) & 0xFF; _length = (_header[0] & 0xFF) << 24;
_length += (_header[1] << 16) & 0xFF; _length += (_header[1] & 0xFF) << 16;
_length += (_header[2] << 8) & 0xFF; _length += (_header[2] & 0xFF) << 8;
_length += _header[3] & 0xFF; _length += (_header[3] & 0xFF);
// if necessary, expand our buffer to accomodate the frame // if necessary, expand our buffer to accomodate the frame
if (_length > _buffer.length) { if (_length > _buffer.length) {
@@ -124,7 +123,7 @@ public class FramedInputStream extends InputStream
*/ */
public int read () public int read ()
{ {
return (_pos < _count) ? (_buffer[_pos++] & 0xff) : -1; return (_pos < _count) ? (_buffer[_pos++] & 0xFF) : -1;
} }
/** /**