/*
* Copyright (c) 2008, 2012, 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.
*/
package jtt.jni;
/*
* @Harness: java
* @Runs: 0 = true; 1 = true
*/
public class JNI_OverflowArguments {
public static boolean test(int arg) {
final byte [] buf = new byte[8338];
final long jzfile = 0xdeadbeef;
final long jzentry = 0xcafebabe;
final long pos = 8192;
final int off = 77;
final int len = 177;
if (arg == 0) {
final int res = read1(jzfile, jzentry, pos, buf, off, len);
if (res == len) {
return true;
}
} else if (arg == 1) {
final int res = read2(jzfile, jzentry, pos, buf, off, len);
if (res == off) {
return true;
}
}
return false;
}
private static native int read1(long jzfile, long jzentry,
long pos, byte[] b, int off, int len);
private static native int read2(long jzfile, long jzentry,
long pos, byte[] b, int off, int len);
}