1 /*
   2  * Copyright (c) 1999, 2005, 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 /*
  26 // HotSpot integration note:
  27 //
  28 // This is derived from the JDK classic file:
  29 // "$JDK/src/solaris/javavm/export/jvm_md.h":15 (ver. 1.10 98/04/22)
  30 // All local includes have been commented out.
  31 */
  32 
  33 
  34 #ifndef JVM_MD_H
  35 #define JVM_MD_H
  36 
  37 /*
  38  * This file is currently collecting system-specific dregs for the
  39  * JNI conversion, which should be sorted out later.
  40  */
  41 
  42 #include <dirent.h>             /* For DIR */
  43 #include <sys/param.h>          /* For MAXPATHLEN */
  44 #include <unistd.h>             /* For F_OK, R_OK, W_OK */
  45 
  46 #define JNI_ONLOAD_SYMBOLS      {"JNI_OnLoad"}
  47 #define JNI_ONUNLOAD_SYMBOLS    {"JNI_OnUnload"}
  48 #define JVM_ONLOAD_SYMBOLS      {"JVM_OnLoad"}
  49 #define AGENT_ONLOAD_SYMBOLS    {"Agent_OnLoad"}
  50 #define AGENT_ONUNLOAD_SYMBOLS  {"Agent_OnUnload"}
  51 #define AGENT_ONATTACH_SYMBOLS  {"Agent_OnAttach"}
  52 
  53 #define JNI_LIB_PREFIX "lib"
  54 #define JNI_LIB_SUFFIX ".so"
  55 
  56 // Hack: MAXPATHLEN is 4095 on some Linux and 4096 on others. This may
  57 //       cause problems if JVM and the rest of JDK are built on different
  58 //       Linux releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1,
  59 //       so buffers declared in VM are always >= 4096.
  60 #define JVM_MAXPATHLEN MAXPATHLEN + 1
  61 
  62 #define JVM_R_OK    R_OK
  63 #define JVM_W_OK    W_OK
  64 #define JVM_X_OK    X_OK
  65 #define JVM_F_OK    F_OK
  66 
  67 /*
  68  * File I/O
  69  */
  70 
  71 #include <sys/types.h>
  72 #include <sys/stat.h>
  73 #include <fcntl.h>
  74 #include <errno.h>
  75 
  76 /* O Flags */
  77 
  78 #define JVM_O_RDONLY     O_RDONLY
  79 #define JVM_O_WRONLY     O_WRONLY
  80 #define JVM_O_RDWR       O_RDWR
  81 #define JVM_O_O_APPEND   O_APPEND
  82 #define JVM_O_EXCL       O_EXCL
  83 #define JVM_O_CREAT      O_CREAT
  84 
  85 /* Signal definitions */
  86 
  87 #define BREAK_SIGNAL     SIGQUIT           /* Thread dumping support.    */
  88 #define INTERRUPT_SIGNAL SIGUSR1           /* Interruptible I/O support. */
  89 #define SHUTDOWN1_SIGNAL SIGHUP            /* Shutdown Hooks support.    */
  90 #define SHUTDOWN2_SIGNAL SIGINT
  91 #define SHUTDOWN3_SIGNAL SIGTERM
  92 
  93 #endif /* JVM_MD_H */
  94 
  95 // Reconciliation History
  96 // jvm_solaris.h        1.6 99/06/22 16:38:47
  97 // End