jvm_bsd.h revision 2767:436b4a3231bf
1/* 2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25#ifndef OS_BSD_VM_JVM_BSD_H 26#define OS_BSD_VM_JVM_BSD_H 27 28/* 29// HotSpot integration note: 30// 31// This is derived from the JDK classic file: 32// "$JDK/src/solaris/javavm/export/jvm_md.h":15 (ver. 1.10 98/04/22) 33// All local includes have been commented out. 34*/ 35 36 37#ifndef JVM_MD_H 38#define JVM_MD_H 39 40/* 41 * This file is currently collecting system-specific dregs for the 42 * JNI conversion, which should be sorted out later. 43 */ 44#ifdef __NetBSD__ 45/* 46 * Since we are compiling with c++, we need the following to make c macros 47 * visible. 48 */ 49# if !defined(__STDC_LIMIT_MACROS) 50# define __STDC_LIMIT_MACROS 1 51# endif 52# if !defined(__STDC_CONSTANT_MACROS) 53# define __STDC_CONSTANT_MACROS 1 54# endif 55# if !defined(__STDC_FORMAT_MACROS) 56# define __STDC_FORMAT_MACROS 1 57# endif 58#endif 59 60#include <dirent.h> /* For DIR */ 61#include <sys/param.h> /* For MAXPATHLEN */ 62#include <unistd.h> /* For F_OK, R_OK, W_OK */ 63 64#define JNI_ONLOAD_SYMBOLS {"JNI_OnLoad"} 65#define JNI_ONUNLOAD_SYMBOLS {"JNI_OnUnload"} 66#define JVM_ONLOAD_SYMBOLS {"JVM_OnLoad"} 67#define AGENT_ONLOAD_SYMBOLS {"Agent_OnLoad"} 68#define AGENT_ONUNLOAD_SYMBOLS {"Agent_OnUnload"} 69#define AGENT_ONATTACH_SYMBOLS {"Agent_OnAttach"} 70 71#define JNI_LIB_PREFIX "lib" 72#ifdef __APPLE__ 73#define JNI_LIB_SUFFIX ".dylib" 74#else 75#define JNI_LIB_SUFFIX ".so" 76#endif 77 78// Hack: MAXPATHLEN is 4095 on some Bsd and 4096 on others. This may 79// cause problems if JVM and the rest of JDK are built on different 80// Bsd releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1, 81// so buffers declared in VM are always >= 4096. 82#define JVM_MAXPATHLEN MAXPATHLEN + 1 83 84#define JVM_R_OK R_OK 85#define JVM_W_OK W_OK 86#define JVM_X_OK X_OK 87#define JVM_F_OK F_OK 88 89/* 90 * File I/O 91 */ 92 93#include <sys/types.h> 94#include <sys/stat.h> 95#include <fcntl.h> 96#include <errno.h> 97 98/* O Flags */ 99 100#define JVM_O_RDONLY O_RDONLY 101#define JVM_O_WRONLY O_WRONLY 102#define JVM_O_RDWR O_RDWR 103#define JVM_O_O_APPEND O_APPEND 104#define JVM_O_EXCL O_EXCL 105#define JVM_O_CREAT O_CREAT 106 107/* Signal definitions */ 108 109#define BREAK_SIGNAL SIGQUIT /* Thread dumping support. */ 110#define INTERRUPT_SIGNAL SIGUSR1 /* Interruptible I/O support. */ 111#define SHUTDOWN1_SIGNAL SIGHUP /* Shutdown Hooks support. */ 112#define SHUTDOWN2_SIGNAL SIGINT 113#define SHUTDOWN3_SIGNAL SIGTERM 114 115#ifndef SIGRTMIN 116#ifdef __OpenBSD__ 117#define SIGRTMIN 1 118#else 119#define SIGRTMIN 33 120#endif 121#endif 122#ifndef SIGRTMAX 123#ifdef __OpenBSD__ 124#define SIGRTMAX 31 125#else 126#define SIGRTMAX 63 127#endif 128#endif 129#endif /* JVM_MD_H */ 130 131// Reconciliation History 132// jvm_solaris.h 1.6 99/06/22 16:38:47 133// End 134 135#endif // OS_BSD_VM_JVM_BSD_H 136