QtHPConnect/libhpcalcs/include/export.h
2019-02-10 15:32:15 +02:00

91 lines
2.6 KiB
C

/*
* libhpfiles, libhpcables, libhpcalcs - hand-helds support library
* Copyright (C) 2013 Lionel Debroux
* Code patterns and snippets borrowed from libticables & libticalcs:
* Copyright (C) 1999-2009 Romain Liévin
* Copyright (C) 2009-2013 Lionel Debroux
* Copyright (C) 1999-2013 libti* contributors.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* \file export.h Stuff for function export and calling convention.
*/
#ifndef __HPCALCS_EXPORT__
#define __HPCALCS_EXPORT__
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
// Calling convention: default
#define HPCALL
// Symbols export
#if defined(HAVE_FVISIBILITY) // GCC 4.0 has introduced the -fvisibility flag (similar to declspec)
#define HPEXPORT __attribute__ ((visibility("default")))
#elif defined(__WIN32__)
# if defined(_MSC_VER) // MSVC 5.0 mini
# if defined(HPCALCS_EXPORTS)
# define HPEXPORT __declspec(dllexport)
# else
# define HPEXPORT __declspec(dllimport)
# endif
# elif defined(__MINGW32__) // MinGW - GCC for Windows, (c) 2002 Kevin Kofler
# if defined(HPCALCS_EXPORTS) // defined by the configure script
# define HPEXPORT __declspec(dllexport)
# else
# define HPEXPORT __declspec(dllimport)
# endif
# endif
#else
# define HPEXPORT // default
#endif
#ifdef __cplusplus
}
#endif
// Symbols deprecation
#ifndef HPLIBS_DEPRECATED
# ifdef __GNUC__
# if (__GNUC__>3) || (__GNUC__==3 && __GNUC_MINOR__>=3)
# define HPLIBS_DEPRECATED __attribute__((deprecated))
# else /* not GCC >= 3.3 */
# define HPLIBS_DEPRECATED
# endif /* GCC >= 3.3 */
# else /* not __GNUC__ */
# ifdef _MSC_VER
# if _MSC_VER >= 1300
# define HPLIBS_DEPRECATED __declspec(deprecated)
# else /* not _MSC_VER >= 1300 */
# define HPLIBS_DEPRECATED
# endif /* _MSC_VER >= 1300 */
# else /* not _MSC_VER */
# define HPLIBS_DEPRECATED
# endif /* _MSC_VER */
# endif /* __GNUC__ */
#endif /* HPLIBS_DEPRECATED */
#endif