/*
 * Copyright (c) 2003, 2004, 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * 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.
 */

#include "jni.h"
#include "jni_util.h"
#include "jvm.h"

#include "io_util.h"
#include "io_util_md.h"

#include "java_io_FileInputStream.h"

extern jfieldID fis_fd; /* id for jobject 'fd' in java.io.FileInputStream */

/*********************************************************************
 * Platform specific implementation of input stream native methods
 */

JNIEXPORT void JNICALL
Java_java_io_FileInputStream_open0(JNIEnv *env, jobject this, jstring path, jboolean direct) {
    if (direct) {
        JNU_ThrowIOException (env, "DirectIO is not available on Windows platform!");
    }
    fileOpen(env, this, path, fis_fd, O_RDONLY);
}

JNIEXPORT void JNICALL
Java_java_io_FileInputStream_close0(JNIEnv *env, jobject this) {
    handleClose(env, this, fis_fd);
}

JNIEXPORT jint JNICALL
Java_java_io_FileInputStream_readBytesD(JNIEnv *env, jobject this,
        jbyteArray bytes, jint off, jint len) {
    JNU_ThrowIOException (env, "DirectIO is not available on Windows platform!");
    return 0;
}

JNIEXPORT jint JNICALL
Java_java_io_FileInputStream_getPageSize0(JNIEnv *env, jobject this) {
    JNU_ThrowIOException (env, "DirectIO is not available on Windows platform!");
    return 0;
}