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 jlong;

    48 

    49 #else

    50   #define JNIEXPORT __declspec(dllexport)

    51   #define JNIIMPORT __declspec(dllimport)

    52   #define JNICALL __stdcall

    53 

    54   typedef int jint;

    55   typedef __int64 jlong;

    56 #endif

    57 

    58 typedef signed char jbyte;

    59 

    60 #endif /* !_JAVASOFT_JNI_MD_H_ */