From be06f47bc163661477f50bf46e103314f1c24498 Mon Sep 17 00:00:00 2001
From: Michael Koch <konqueror@gmx.de>
Date: Tue, 16 Nov 2004 11:30:14 +0000
Subject: BufferedReader.java, [...]: Fixed javadocs all over.

2004-11-16  Michael Koch  <konqueror@gmx.de>

	* java/io/BufferedReader.java,
	java/io/FileInputStream.java,
	java/io/FileOutputStream.java,
	java/io/FileWriter.java,
	java/io/OutputStreamWriter.java,
	java/io/PipedInputStream.java,
	java/io/PipedOutputStream.java,
	java/io/PipedReader.java,
	java/io/PipedWriter.java,
	java/io/PrintStream.java,
	java/io/PushbackInputStream.java,
	java/io/RandomAccessFile.java,
	java/io/Reader.java,
	java/io/StreamTokenizer.java,
	java/io/StringReader.java,
	java/net/NetworkInterface.java,
	java/net/URLClassLoader.java,
	java/nio/ByteOrder.java,
	java/nio/channels/Channel.java:
	Fixed javadocs all over.

From-SVN: r90727
---
 libjava/java/io/PipedInputStream.java | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

(limited to 'libjava/java/io/PipedInputStream.java')

diff --git a/libjava/java/io/PipedInputStream.java b/libjava/java/io/PipedInputStream.java
index 97700a0..906ef10 100644
--- a/libjava/java/io/PipedInputStream.java
+++ b/libjava/java/io/PipedInputStream.java
@@ -151,14 +151,14 @@ public class PipedInputStream extends InputStream
   * This method receives a byte of input from the source PipedOutputStream.
   * If the internal circular buffer is full, this method blocks.
   *
-  * @param byte_received The byte to write to this stream
+  * @param val The byte to write to this stream
   *
   * @exception IOException if error occurs
   * @specnote Weird. This method must be some sort of accident.
   */
-  protected synchronized void receive(int b) throws IOException
+  protected synchronized void receive(int val) throws IOException
   {
-    read_buf[0] = (byte) (b & 0xff);
+    read_buf[0] = (byte) (val & 0xff);
     receive (read_buf, 0, 1);
   }
 
@@ -237,11 +237,7 @@ public class PipedInputStream extends InputStream
     * because the end of the stream was reached.  If the stream is already
     * closed, a -1 will again be returned to indicate the end of the stream.
     * <p>
-    * This method will block if no bytes are available to be read.
-    *
-    * @param buf The buffer into which bytes will be stored
-    * @param offset The index into the buffer at which to start writing.
-    * @param len The maximum number of bytes to read.
+    * This method will block if no byte is available to be read.
     */
   public int read() throws IOException
   {
@@ -252,11 +248,7 @@ public class PipedInputStream extends InputStream
     // if this method is never called.
 
     int r = read(read_buf, 0, 1);
-
-    if (r == -1)
-      return -1;
-    else
-      return read_buf[0];
+    return r != -1 ? read_buf[0] : -1;
   }
   
   /**
-- 
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