/*
* Copyright ( c ) 1997 , 2010 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*/
/* @test
@ bug 4017497
@ summary Check that read returns - 1 on EOF , as specified
*/
import java.io.*;
public class EOF {
public static void main(String[] args) throws IOException {
byte buf[] = new byte [100 ];
int n;
String dir = System.getProperty("test.src" , "." );
RandomAccessFile raf = new RandomAccessFile(new File(dir, "EOF.java" ), "r" );
try {
for (;;) {
n = raf.read(buf, 0 , buf.length);
if (n <= 0 ) break ;
}
if (n != -1 )
throw new RuntimeException("Expected -1 for EOF, got " + n);
} finally {
raf.close();
}
}
}
Messung V0.5 in Prozent C=95 H=91 G=92
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
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