From: Jesse Rosenstock <jmr@fulcrummicro.com>
Date: Tue, 13 Aug 2002 23:10:11 +0000 (+0000)
Subject: RandomAccessFile.java (skipBytes): Return number of bytes skipped.
X-Git-Tag: releases/gcc-3.3.0~3303
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=03496eb1211829070ac92d915ee6fe65de69bb98;p=thirdparty%2Fgcc.git

RandomAccessFile.java (skipBytes): Return number of bytes skipped.

2002-08-13  Jesse Rosenstock  <jmr@fulcrummicro.com>

	* java/io/RandomAccessFile.java (skipBytes): Return number of
	bytes skipped.

From-SVN: r56265
---

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 91f2cb4c3a7f..8c4208b7cfd4 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,8 @@
+2002-08-13  Jesse Rosenstock  <jmr@fulcrummicro.com>
+
+	* java/io/RandomAccessFile.java (skipBytes): Return number of
+	bytes skipped.
+
 2002-08-01  Mark Wielaard  <mark@klomp.org>
 
 	Reenable patch since shared library troubles on powerpc are solved:
diff --git a/libjava/java/io/RandomAccessFile.java b/libjava/java/io/RandomAccessFile.java
index 81b7050f62dd..1d30f1f37728 100644
--- a/libjava/java/io/RandomAccessFile.java
+++ b/libjava/java/io/RandomAccessFile.java
@@ -171,7 +171,11 @@ public class RandomAccessFile implements DataOutput, DataInput
 
   public int skipBytes (int count) throws IOException
   {
-    return count <= 0 ? 0 : fd.seek(count, FileDescriptor.CUR, true);
+    if (count <= 0)
+      return 0;
+    long startPos = fd.getFilePointer();
+    long endPos = fd.seek(count, FileDescriptor.CUR, true);
+    return (int) (endPos - startPos);
   }
 
   public void write (int oneByte) throws IOException