/* * Copyright (c) 1997, 2020, 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 /* For DIR */ #include /* For MAXPATHLEN */ #include /* For F_OK, R_OK, W_OK */ #include /* For ptrdiff_t */ #include /* 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) #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 #include #include #include #include /* Signals */ #include // for socklen_t #define JVM_SIGINT SIGINT #define JVM_SIGTERM SIGTERM #define BREAK_SIGNAL SIGQUIT /* Thread dumping support. */ #define SHUTDOWN1_SIGNAL SIGHUP /* Shutdown Hooks support. */ #define SHUTDOWN2_SIGNAL SIGINT #define SHUTDOWN3_SIGNAL SIGTERM #endif /* !_JAVASOFT_JVM_MD_H_ */