2003-05-06 Michael Koch <konqueror@gmx.de>

	* java/io/DataOutputStream.java
	(write): Renamed argument to "value", merged documentation from
	classpath.
	(writeBoolean): Likewise.
	(writeByte): Likewise.
	(writeShort): Likewise.
	(writeChar): Likewise.
	(writeInt): Likewise.
	(writeLong): Likewise.
	(writeFloat): Likewise.
	(writeDouble): Likewise.
	(writeBytes): Likewise.
	(writeChars): Likewise.
	(writeUTF): Likewise.
	* java/io/File.java
	(performDelete): Added documentation.
	(performList): Likewise.
	(performMkdir): Likewise.
	(performSetReadOnly): Likewise.
	(performRenameTo): Likewise.
	(performSetLastModified): Likewise.
	(delete): Made it sychronized.
	(renameTo): Made it sychronized.
	(equals): Reformatted.
	(isHidden): Likewise.
	(listFiles): Likewise.
	(setReadOnly): Likewise.
	(listRoots): Likewise.
	(setLastModified): Likewise.
	(checkRead): Likewise.
	(checkWrite): Likewise.
	* java/io/FileInputStream.java
	(skip): Made it sychronized, merged from classpath.
	* java/io/FileOutputStream.java
	(write): Merged from classpath.
	* java/io/InputStreamReader.java:
	(InputStreamReader): Merged documentation from classpath.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66520 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 5 insertions, 4 deletions

diff --git a/libjava/java/io/FileInputStream.java b/libjava/java/io/FileInputStream.java
index b49922ed17a..e22a23a4326 100644
--- a/libjava/java/io/FileInputStream.java
+++ b/libjava/java/io/FileInputStream.java
@@ -82,6 +82,7 @@ public class FileInputStream extends InputStream
     SecurityManager s = System.getSecurityManager();
     if (s != null)
       s.checkRead(name);
+
     fd = new FileDescriptor(name, FileDescriptor.READ);
   }
 
@@ -268,15 +269,15 @@ public class FileInputStream extends InputStream
    *
    * @exception IOException If an error occurs
    */
-  public long skip (long numBytes) throws IOException
+  public synchronized long skip (long numBytes) throws IOException
   {
     if (numBytes < 0)
-      throw new IllegalArgumentException ( "Can't skip negative bytes: " +
-                                           numBytes);
+      throw new IllegalArgumentException ("Can't skip negative bytes: " + 
+                                          numBytes);
 
     if (numBytes == 0)
       return 0;
-    
+
     long curPos = fd.getFilePointer ();
     long newPos = fd.seek (numBytes, FileDescriptor.CUR, true);
     return newPos - curPos;