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127 lines
2.9 KiB
127 lines
2.9 KiB
14 years ago
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//////////////////////////////////////////////////////////////////////////
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// Name: actEnv.h
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// Product: cv act library
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// Purpose: Operating System environment
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//
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// Copyright: (c) 2009 cv cryptovision GmbH
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// all rights reserved
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// Licence: The conditions for the use of this software are regulated
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// in the cv act library licence agreement.
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//
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// Autor: Markus Tesche
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// Date: 04/23/2009
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//////////////////////////////////////////////////////////////////////////
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#ifndef ACT_Env_h
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#define ACT_Env_h
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// 64Bit detection ...
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#if defined(_WIN64) || \
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defined(__LP64__) || \
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defined(__alpha__) || \
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defined(__ia64__) || \
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defined(__ppc64__) || \
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defined(__s390x__) || \
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defined(__x86_64__)
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# define ACT_64
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#endif
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// cygwin
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#if defined(__CYGWIN__)
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# define ACT_CYGWIN
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#endif
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// mingw
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#if defined(__MINGW32__)
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# define ACT_MINGW
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#endif
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// Platform detection ...
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#if defined(ACT_WIN32) || \
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defined(ACT_POSIX) || \
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defined(ACT_SOLARIS) || \
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defined(ACT_MACOSX) || \
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defined(ACT_WIN32_WCE)
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// do nothing
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#elif defined(_WIN32_WCE) && _WIN32_WCE >= 0x500
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# define ACT_WIN32
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# define ACT_WIN32_WCE
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#elif defined(WIN32) && !defined(__CYGWIN__)
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# define ACT_WIN32
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#elif defined(_MSC_VER) || \
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defined(__BORLANDC__) || \
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defined(__BCPLUSPLUS__) || \
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defined(__MINGW32__)
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# define ACT_WIN32
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#elif defined(__linux__) || \
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defined(__CYGWIN__) || \
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defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \
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defined(__hpux) || \
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defined(__sgi)
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# define ACT_POSIX
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#elif defined(_POSIX_SOURCE) || \
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defined(_XOPEN_SOURCE)
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# define ACT_POSIX
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#elif defined(__sun)
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# define ACT_POSIX
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# define ACT_SOLARIS
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#elif defined(__APPLE__) && defined(__MACH__)
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# define ACT_POSIX
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# define ACT_MACOSX
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#else
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# error unable to deteced system environment
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#endif
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//
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// ACT_DEPRECATED definition
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#if defined(_MSC_VER)
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# define ACT_MSC
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# if _MSC_FULL_VER >= 140050320
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# define ACT_DEPRECATED(msg) __declspec(deprecated("is deprecated: " msg))
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# else
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# define ACT_DEPRECATED(msg) __declspec(deprecated)
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# endif
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# define ACT_STDEXT_NS std
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# define ACT_STDEXT_INC(file) <file>
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#elif defined(__GNUC__)
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# define ACT_GCC
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# if (__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
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# define ACT_DEPRECATED(msg) __attribute__((__deprecated__))
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# endif
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# define ACT_STDEXT_NS __gnu_cxx
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# define ACT_STDEXT_INC(file) <ext/file>
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#endif
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#if !defined(ACT_DEPRECATED)
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# define ACT_DEPRECATED(msg)
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#endif
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//
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// DLL/Shared Object symbol export/import attribte
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#if defined(ACT_MSC)
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# define ACT_DYNLIB_EXPORT _declspec(dllexport)
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# define ACT_DYNLIB_IMPORT _declspec(dllimport)
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#elif defined(ACT_GCC) && !defined(ACT_MINGW)
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# define ACT_DYNLIB_EXPORT __attribute__((visibility("default")))
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# define ACT_DYNLIB_IMPORT
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#else
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# define ACT_DYNLIB_EXPORT
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# define ACT_DYNLIB_IMPORT
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#endif
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#endif // ACT_Env_h
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