/*

 * Copyright (c) 1997, 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.  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.

 */

#ifndef _JAVASOFT_JVM_MD_H_

#define _JAVASOFT_JVM_MD_H_

/*

 * This file is currently collecting system-specific dregs for the

 * JNI conversion, which should be sorted out later.

 */

#include <dirent.h>             /* For DIR */

#include <sys/param.h>          /* For MAXPATHLEN */

#include <unistd.h>             /* For F_OK, R_OK, W_OK */

#include <stddef.h>             /* For ptrdiff_t */

#include <stdint.h>             /* For uintptr_t */

#define JNI_ONLOAD_SYMBOLS   {"JNI_OnLoad"}

#define JNI_ONUNLOAD_SYMBOLS {"JNI_OnUnload"}

#define JVM_ONLOAD_SYMBOLS      {"JVM_OnLoad"}

#define AGENT_ONLOAD_SYMBOLS    {"Agent_OnLoad"}

#define AGENT_ONUNLOAD_SYMBOLS  {"Agent_OnUnload"}

#define AGENT_ONATTACH_SYMBOLS  {"Agent_OnAttach"}

#define JNI_LIB_PREFIX "lib"

#ifdef __APPLE__

#define JNI_LIB_SUFFIX ".dylib"

#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME "." VERSION JNI_LIB_SUFFIX

#else

#define JNI_LIB_SUFFIX ".so"

#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX "." VERSION

#endif

#define JNI_LIB_NAME(NAME) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX

#if defined(AIX) || defined(SOLARIS)

#define JVM_MAXPATHLEN MAXPATHLEN

#else

// Hack: MAXPATHLEN is 4095 on some Linux and 4096 on others. This may

//       cause problems if JVM and the rest of JDK are built on different

//       Linux releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1,

//       so buffers declared in VM are always >= 4096.

#define JVM_MAXPATHLEN MAXPATHLEN + 1

#endif

#define JVM_R_OK    R_OK

#define JVM_W_OK    W_OK

#define JVM_X_OK    X_OK

#define JVM_F_OK    F_OK

/*

 * File I/O

 */

#include <sys/types.h>

#include <sys/stat.h>

#include <fcntl.h>

#include <errno.h>

#include <signal.h>

/* Signals */

#include <sys/socket.h>   // for socklen_t

#define JVM_SIGINT     SIGINT

#define JVM_SIGTERM    SIGTERM

#define BREAK_SIGNAL     SIGQUIT           /* Thread dumping support.    */

#ifdef SOLARIS

#define ASYNC_SIGNAL     SIGJVM2           /* Event-based suspend/resume support */

#endif // SOLARIS

#define SHUTDOWN1_SIGNAL SIGHUP            /* Shutdown Hooks support.    */

#define SHUTDOWN2_SIGNAL SIGINT

#define SHUTDOWN3_SIGNAL SIGTERM

/* With 1.4.1 libjsig added versioning: used in os_solaris.cpp and jsig.c */

#define JSIG_VERSION_1_4_1   0x30140100

#endif /* !_JAVASOFT_JVM_MD_H_ */