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re PR libgcj/3426 (java.io.InputStreamReader, infinite loop)

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Fix for PR libgcj/3426:
	* gnu/gcj/convert/natIconv.cc: Include CharConversionException.h,
	errno.h.
	(read): Throw exception if character conversion fails.
	* java/io/BufferedInputStream.java (refill): Now package-private.
	* java/io/InputStreamReader.java (ready): Simplified.
	(refill): New method.
	(read): Use it.

Co-Authored-By: David Brownell <david-b@pacbell.net>

From-SVN: r43975
This commit is contained in:
Tom Tromey 2001-07-13 05:41:28 +00:00 • committed by Tom Tromey
parent c813baa415
commit a9a399fe24
4 changed files with 84 additions and 65 deletions
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4
libjava/java/io/BufferedInputStream.java
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@ -1,4 +1,4 @@
/* Copyright (C) 1998, 1999 Free Software Foundation
/* Copyright (C) 1998, 1999, 2001 Free Software Foundation
This file is part of libgcj.
@ -131,7 +131,7 @@ public class BufferedInputStream extends FilterInputStream
return origN - n;
}
private boolean refill() throws IOException
boolean refill() throws IOException
{
if (markpos < 0)
count = pos = 0;