gearman/libtest/visibility.h

/*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
 *
 *  Data Differential YATL (i.e. libtest)  library
 *
 *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are
 *  met:
 *
 *      * Redistributions of source code must retain the above copyright
 *  notice, this list of conditions and the following disclaimer.
 *
 *      * Redistributions in binary form must reproduce the above
 *  copyright notice, this list of conditions and the following disclaimer
 *  in the documentation and/or other materials provided with the
 *  distribution.
 *
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 *  promote products derived from this software without specific prior
 *  written permission.
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 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 */

#pragma once

#if defined(BUILDING_LIBTEST)
# if defined(HAVE_VISIBILITY) && HAVE_VISIBILITY
#  define LIBTEST_API __attribute__ ((visibility("default")))
#  define LIBTEST_LOCAL  __attribute__ ((visibility("default")))
# elif defined (__SUNPRO_C) && (__SUNPRO_C >= 0x550)
#  define LIBTEST_API __global
#  define LIBTEST_LOCAL __global
# elif defined(_MSC_VER)
#  define LIBTEST_API extern __declspec(dllexport) 
#  define LIBTEST_LOCAL extern __declspec(dllexport)
# else
#  define LIBTEST_API
#  define LIBTEST_LOCAL
# endif
#else
# if defined(BUILDING_LIBTEST)
#  if defined(HAVE_VISIBILITY) && HAVE_VISIBILITY
#   define LIBTEST_API __attribute__ ((visibility("default")))
#   define LIBTEST_LOCAL  __attribute__ ((visibility("hidden")))
#  elif defined (__SUNPRO_C) && (__SUNPRO_C >= 0x550)
#   define LIBTEST_API __global
#   define LIBTEST_LOCAL __hidden
#  elif defined(_MSC_VER)
#   define LIBTEST_API extern __declspec(dllexport) 
#   define LIBTEST_LOCAL
#  else
#   define LIBTEST_API
#   define LIBTEST_LOCAL
#  endif /* defined(HAVE_VISIBILITY) */
# else  /* defined(BUILDING_LIBTEST) */
#  if defined(_MSC_VER)
#   define LIBTEST_API extern __declspec(dllimport) 
#   define LIBTEST_LOCAL
#  else
#   define LIBTEST_API
#   define LIBTEST_LOCAL
#  endif /* defined(_MSC_VER) */
# endif /* defined(BUILDING_LIBTEST) */
#endif /* defined(BUILDING_LIBTESTINTERNAL) */