The
int read()
in TarInputStream
method should return values from 0..255
but indeed it returns values from -128..127.
To fix this, add 256, if value is negative.
Found this bug, because new GZIPInputStream(new TarInputStream(...))
will not recognize magic of GZIP.
Stephan
public int read()
throws IOException
{
final int num = read( m_oneBuf, 0, 1 );
if( num == -1 )
{
return num;
}
else
{
int b = (int)m_oneBuf[ 0 ];
return b<0 ? b + 256 : b;
}
}
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