/*
* Copyright (c) 2001, 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. 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"
/**
* The maximum buffer size for WSASend/WSARecv. Microsoft recommendation for
* blocking operations is to use buffers no larger than 64k. We need the
* maximum to be less than 128k to support asynchronous close on Windows
* Server 2003 and newer editions of Windows.
*/
#define MAX_BUFFER_SIZE ((128*1024)-1)
jint fdval(JNIEnv *env, jobject fdo);
jlong handleval(JNIEnv *env, jobject fdo);
jint convertReturnVal(JNIEnv *env, jint n, jboolean r);
jlong convertLongReturnVal(JNIEnv *env, jlong n, jboolean r);
jboolean purgeOutstandingICMP(JNIEnv *env, jclass clazz, jint fd);
jint handleSocketError(JNIEnv *env, int errorValue);
#ifdef _WIN64
struct iovec {
jlong iov_base;
jint iov_len;
};
#else
struct iovec {
jint iov_base;
jint iov_len;
};
#endif