jni_md-linux.h 2.2 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566
  1. /*
  2. * Copyright (c) 1996, 2020, 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. #ifndef _JAVASOFT_JNI_MD_H_
  26. #define _JAVASOFT_JNI_MD_H_
  27. #ifndef __has_attribute
  28. #define __has_attribute(x) 0
  29. #endif
  30. #ifndef JNIEXPORT
  31. #if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
  32. #ifdef ARM
  33. #define JNIEXPORT __attribute__((externally_visible,visibility("default")))
  34. #else
  35. #define JNIEXPORT __attribute__((visibility("default")))
  36. #endif
  37. #else
  38. #define JNIEXPORT
  39. #endif
  40. #endif
  41. #if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
  42. #ifdef ARM
  43. #define JNIIMPORT __attribute__((externally_visible,visibility("default")))
  44. #else
  45. #define JNIIMPORT __attribute__((visibility("default")))
  46. #endif
  47. #else
  48. #define JNIIMPORT
  49. #endif
  50. #define JNICALL
  51. typedef int jint;
  52. #ifdef _LP64
  53. typedef long jlong;
  54. #else
  55. typedef long long jlong;
  56. #endif
  57. typedef signed char jbyte;
  58. #endif /* !_JAVASOFT_JNI_MD_H_ */