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Import GNU Classpath (classpath-0_97_2-release).

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libjava/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        Import GNU Classpath (classpath-0_97_2-release).

        * Regenerate class and header files.
        * Regenerate auto* files.
        * gcj/javaprims.h: Define jobjectRefType.
        * jni.cc (_Jv_JNI_GetObjectRefType): New (stub only).
        (_Jv_JNIFunctions): Initialize GetObjectRefType.
        * gnu/classpath/jdwp/VMVirtualMachine.java,
        java/security/VMSecureRandom.java: Merge from classpath.
        * HACKING: Fix typo.
        * ChangeLog-2007: New file.
        * configure.ac: Set JAVAC, pass --disable-regen-headers to classpath.

libjava/classpath/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        * m4/ac_prog_javac.m4: Disable check for JAVAC, when
        not configured with --enable-java-maintainer-mode.
        * aclocal.m4, configure: Regenerate.
        * native/jni/gstreamer-peer/Makefile.am: Do not link with
        libclasspathnative.
        * native/jni/gstreamer-peer/Makefile.in: Regenerate.
        * tools/Makefile.am, lib/Makefile.am: Use JAVAC for setting
        JCOMPILER, drop flags not understood by gcj.

From-SVN: r137223
This commit is contained in:
Matthias Klose 2008-06-28 13:29:13 +00:00
parent 15c151967d
commit e0441a5bfb
1429 changed files with 32837 additions and 18119 deletions
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38
libjava/classpath/java/io/PipedInputStream.java
View file

@ -82,7 +82,7 @@ public class PipedInputStream extends InputStream
* This is the internal circular buffer used for storing bytes written
* to the pipe and from which bytes are read by this stream
*/
protected byte[] buffer = new byte[PIPE_SIZE];
protected byte[] buffer = null;
/**
* The index into buffer where the next byte from the connected
@ -107,8 +107,25 @@ public class PipedInputStream extends InputStream
*/
public PipedInputStream()
{
this(PIPE_SIZE);
}
/**
* Creates a new <code>PipedInputStream</code> of the given size that is not
* connected to a <code>PipedOutputStream</code>.
* It must be connected before bytes can be read from this stream.
*
* @since 1.6
* @since IllegalArgumentException If pipeSize <= 0.
*/
public PipedInputStream(int pipeSize) throws IllegalArgumentException
{
if (pipeSize <= 0)
throw new IllegalArgumentException("pipeSize must be > 0");
this.buffer = new byte[pipeSize];
}
/**
* This constructor creates a new <code>PipedInputStream</code> and connects
* it to the passed in <code>PipedOutputStream</code>. The stream is then
@ -121,9 +138,28 @@ public class PipedInputStream extends InputStream
*/
public PipedInputStream(PipedOutputStream source) throws IOException
{
this();
connect(source);
}
/**
* This constructor creates a new <code>PipedInputStream</code> of the given
* size and connects it to the passed in <code>PipedOutputStream</code>.
* The stream is then ready for reading.
*
* @param source The <code>PipedOutputStream</code> to connect this
* stream to
*
* @since 1.6
* @exception IOException If <code>source</code> is already connected.
*/
public PipedInputStream(PipedOutputStream source, int pipeSize)
throws IOException
{
this(pipeSize);
connect(source);
}
/**
* This method connects this stream to the passed in
* <code>PipedOutputStream</code>.