1 /*
   2  * Copyright (c) 1997, 2013, 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 #ifndef _JAVASOFT_JNI_MD_H_
  27 #define _JAVASOFT_JNI_MD_H_
  28 
  29 #if defined(SOLARIS) || defined(LINUX) || defined(_ALLBSD_SOURCE)
  30 
  31 
  32 // Note: please do not change these without also changing jni_md.h in the JDK
  33 // repository
  34 #ifndef __has_attribute
  35   #define __has_attribute(x) 0
  36 #endif
  37 #if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
  38   #define JNIEXPORT     __attribute__((visibility("default")))
  39   #define JNIIMPORT     __attribute__((visibility("default")))
  40 #else
  41   #define JNIEXPORT
  42   #define JNIIMPORT
  43 #endif
  44 
  45   #define JNICALL
  46   typedef int jint;
  47   typedef long long jlong;
  48 #else
  49   #define JNIEXPORT __declspec(dllexport)
  50   #define JNIIMPORT __declspec(dllimport)
  51   #define JNICALL __stdcall
  52 
  53   typedef int jint;
  54   typedef __int64 jlong;
  55 #endif
  56 
  57 typedef signed char jbyte;
  58 
  59 #endif /* !_JAVASOFT_JNI_MD_H_ */