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2003-04-06 Michael Koch <konqueror@gmx.de>

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* java/io/FileInputStream.java
	(skip): Renamed some variables to match classpath, added
	checks from classpath.

From-SVN: r65300
This commit is contained in:
Michael Koch 2003-04-06 15:51:06 +00:00 • committed by Michael Koch
parent 10b7602f3f
commit af5fcbd02e
2 changed files with 17 additions and 4 deletions
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15
libjava/java/io/FileInputStream.java
View file

@ -268,11 +268,18 @@ public class FileInputStream extends InputStream
*
* @exception IOException If an error occurs
*/
public long skip(long n) throws IOException
public long skip (long numBytes) throws IOException
{
long startPos = fd.getFilePointer();
long endPos = fd.seek(n, FileDescriptor.CUR, true);
return endPos - startPos;
if (numBytes < 0)
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;
}
/**