CoCalc -- j9vm_internal.h

GitHub Repository: PojavLauncherTeam/openj9
Path: blob/master/runtime/j9vm/j9vm_internal.h
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/*******************************************************************************
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 * Copyright (c) 2002, 2018 IBM Corp. and others
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 *
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 * This program and the accompanying materials are made available under
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 * the terms of the Eclipse Public License 2.0 which accompanies this
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 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
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 * or the Apache License, Version 2.0 which accompanies this distribution and
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 * is available at https://www.apache.org/licenses/LICENSE-2.0.
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 *
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 * This Source Code may also be made available under the following
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 * Secondary Licenses when the conditions for such availability set
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 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
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 * General Public License, version 2 with the GNU Classpath
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 * Exception [1] and GNU General Public License, version 2 with the
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 * OpenJDK Assembly Exception [2].
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 *
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 * [1] https://www.gnu.org/software/classpath/license.html
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 * [2] http://openjdk.java.net/legal/assembly-exception.html
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 *
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 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
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 *******************************************************************************/
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#ifndef j9vm_internal_h
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#define j9vm_internal_h
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#ifdef WIN32
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#include <tchar.h>
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#include <io.h>
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#if !defined(O_SYNC)
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#define O_SYNC 0x0800
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#endif
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#if !defined(O_DSYNC)
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#define O_DSYNC 0x2000
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#endif
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#define JVM_DEFAULT_ERROR_BUFFER_SIZE 256
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#endif /* WIN32 */
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#if defined(LINUX)
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#if !defined(_GNU_SOURCE)
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/* defining _GNU_SOURCE allows the use of dladdr() in dlfcn.h */
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#define _GNU_SOURCE
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#endif /* !defined(_GNU_SOURCE) */
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#include <dlfcn.h>
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#endif
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/* We need to do this to get the system includes to give xlC what it only wants to give GCC but not give xlC the things which it doesn't understand */
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#if defined(LINUXPPC)
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#include <features.h>
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#undef __USE_GNU
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#include <sys/socket.h>
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#define __USE_GNU 1
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#endif
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/* Avoid renaming malloc/free */
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#define LAUNCHERS
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#include "jvm.h"
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#if defined(J9UNIX)
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#include <sys/socket.h>
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#include <dlfcn.h>
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#include <sys/ioctl.h>
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#include <setjmp.h>
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#include <sys/time.h>
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/* On OSX, fstat64 is deprecated. So, fstat is used on OSX. */
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#if defined(J9ZTPF) || defined(OSX)
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#define J9FSTAT fstat
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#else /* defined(J9ZTPF) || defined(OSX) */
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#define J9FSTAT fstat64
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#endif /* defined(J9ZTPF) || defined(OSX) */
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#endif /* defined(J9UNIX) */
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/* required for poll support on some Unix platforms (called in JVM_Available) */
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#if defined(LINUX) || defined(OSX) || defined(AIXPPC) || defined(J9ZOS390)
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#if defined(LINUX) || defined(OSX)
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#include <poll.h>
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#elif defined(AIXPPC)
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#include <sys/poll.h>
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#elif defined(J9ZOS390)
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#include <poll.h>
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#else
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#error No poll.h location on this platform
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#endif
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#endif
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#ifdef RS6000
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#include <sys/ldr.h>
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#include <load.h>
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#endif
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#if defined(J9ZOS390)
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#include <assert.h>
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#include <sys/time.h>
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#include <sys/socket.h>
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#include <dll.h>
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#include <sys/ioctl.h>
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#include "atoe.h"
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#include <unistd.h>
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#define dlsym	dllqueryfn
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#define dlopen(a,b) 	dllload(a)
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#define dlclose	dllfree
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#define J9FSTAT fstat
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#endif
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#include "omrthread.h"
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/**
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 * Initializes the VM-interface from the supplied JNIEnv.
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 */
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void initializeVMI(void);
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jclass
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jvmDefineClassHelper(JNIEnv *env, jobject classLoaderObject,
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	jstring className, jbyte * classBytes, jint offset, jint length, jobject protectionDomain, UDATA options);
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#endif /* j9vm_internal_h */
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