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// **********************************************************************
//
// Copyright (c) 2003-2010 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef ICE_UTIL_CONFIG_H
#define ICE_UTIL_CONFIG_H
//
// Endianness
//
// Most CPUs support only one endianness, with the notable exceptions
// of Itanium (IA64) and MIPS.
//
#ifdef __GLIBC__
# include <endian.h>
#endif
#if defined(__i386) || defined(_M_IX86) || defined(__x86_64) || \
defined(_M_X64) || defined(_M_IA64) || defined(__alpha__) || \
defined(__MIPSEL__) || (defined(__BYTE_ORDER) && (__BYTE_ORDER == __LITTLE_ENDIAN))
# define ICE_LITTLE_ENDIAN
#elif defined(__sparc) || defined(__sparc__) || defined(__hppa) || \
defined(__ppc__) || defined(__powerpc) || defined(_ARCH_COM) || \
defined(__MIPSEB__) || (defined(__BYTE_ORDER) && (__BYTE_ORDER == __BIG_ENDIAN))
# define ICE_BIG_ENDIAN
#else
# error "Unknown architecture"
#endif
//
// 32 or 64 bit mode?
//
#if defined(__linux) && defined(__sparc__)
//
// We are a linux sparc, which forces 32 bit usr land, no matter
// the architecture
//
# define ICE_32
#elif defined(__sun) && (defined(__sparcv9) || defined(__x86_64)) || \
defined(__linux) && defined(__x86_64) || \
defined(__hppa) && defined(__LP64__) || \
defined(_ARCH_COM) && defined(__64BIT__) || \
defined(__alpha__) || \
defined(_WIN64)
# define ICE_64
#else
# define ICE_32
#endif
//
// Compiler extensions to export and import symbols: see the documentation
// for Visual C++, Sun ONE Studio 8 and HP aC++.
//
// TODO: more macros to support IBM Visual Age _Export syntax as well.
//
#if defined(__BCPLUSPLUS__) || (defined(_MSC_VER) && !defined(ICE_STATIC_LIBS)) || \
(defined(__HP_aCC) && defined(__HP_WINDLL))
# define ICE_DECLSPEC_EXPORT __declspec(dllexport)
# define ICE_DECLSPEC_IMPORT __declspec(dllimport)
#elif defined(__SUNPRO_CC) && (__SUNPRO_CC >= 0x550)
# define ICE_DECLSPEC_EXPORT __global
# define ICE_DECLSPEC_IMPORT
#else
# define ICE_DECLSPEC_EXPORT /**/
# define ICE_DECLSPEC_IMPORT /**/
#endif
#if defined(_MSC_VER) && (_MSC_VER >= 1300)
# define ICE_DEPRECATED_API __declspec(deprecated)
#elif defined(__GNUC__)
# define ICE_DEPRECATED_API __attribute__((deprecated))
#else
# define ICE_DEPRECATED_API /**/
#endif
//
// Let's use these extensions with IceUtil:
//
#ifdef ICE_UTIL_API_EXPORTS
# define ICE_UTIL_API ICE_DECLSPEC_EXPORT
#else
# define ICE_UTIL_API ICE_DECLSPEC_IMPORT
#endif
//
// For STLport. If we compile in debug mode, we want to use the debug
// STLport library. This is done by setting _STLP_DEBUG before any
// STLport header files are included.
//
// TODO: figure out why IceUtil does not compile with _SLTP_DEBUG using
// the Intel compiler.
//
#if !defined(NDEBUG) && !defined(_STLP_DEBUG) && !defined(__INTEL_COMPILER) && !defined(__BCPLUSPLUS__)
# define _STLP_DEBUG
#endif
#if defined(_WIN32)
# ifndef _WIN32_WINNT
//
// Necessary for TryEnterCriticalSection (see IceUtil/Mutex.h).
//
# if defined(_MSC_VER) && _MSC_VER < 1500
# define _WIN32_WINNT 0x0400
# endif
# elif _WIN32_WINNT < 0x0400
# error "TryEnterCricalSection requires _WIN32_WINNT >= 0x0400"
# endif
# if !defined(ICE_STATIC_LIBS) && defined(_MSC_VER) && (!defined(_DLL) || !defined(_MT))
# error "Only multi-threaded DLL libraries can be used with Ice!"
# endif
# include <windows.h>
# ifdef _MSC_VER
// '...' : forcing value to bool 'true' or 'false' (performance warning)
# pragma warning( disable : 4800 )
// ... identifier was truncated to '255' characters in the debug information
# pragma warning( disable : 4786 )
// 'this' : used in base member initializer list
# pragma warning( disable : 4355 )
// class ... needs to have dll-interface to be used by clients of class ...
# pragma warning( disable : 4251 )
// ... : inherits ... via dominance
# pragma warning( disable : 4250 )
// non dll-interface class ... used as base for dll-interface class ...
# pragma warning( disable : 4275 )
// ...: decorated name length exceeded, name was truncated
# pragma warning( disable : 4503 )
# endif
//
// For STLport. Define _STLP_NEW_PLATFORM_SDK if a PSDK newer than the PSDK included with VC6.
//
# if !defined(_STLP_NEW_PLATFORM_SDK) && WINVER > 0x0400
# define _STLP_NEW_PLATFORM_SDK 1
# endif
#endif
//
// Some include files we need almost everywhere.
//
#include <cassert>
#include <iostream>
#include <sstream>
#ifndef _WIN32
# include <pthread.h>
# include <errno.h>
#endif
//
// If we use Visual C++ 6.0, we must use STLport
//
#if defined(_MSC_VER) && (_MSC_VER < 1300) && !defined(_STLP_BEGIN_NAMESPACE)
# error "Ice for Visual C++ 6.0 requires STLport"
#endif
//
// By deriving from this class, other classes are made non-copyable.
//
namespace IceUtil
{
//
// TODO: Constructor and destructor should not be inlined, as they are
// not performance critical.
//
// TODO: Naming conventions?
//
class noncopyable
{
protected:
noncopyable() { }
~noncopyable() { } // May not be virtual! Classes without virtual
// operations also derive from noncopyable.
private:
noncopyable(const noncopyable&);
const noncopyable& operator=(const noncopyable&);
};
//
// Int64 typedef
//
#if defined(__BCPLUSPLUS__) || defined(_MSC_VER)
//
// On Windows, long is always 32-bit
//
typedef __int64 Int64;
#elif defined(ICE_64)
typedef long Int64;
#else
typedef long long Int64;
#endif
}
//
// ICE_INT64: macro for Int64 literal values
//
#if defined(__BCPLUSPLUS__) || defined(_MSC_VER)
# define ICE_INT64(n) n##i64
#elif defined(ICE_64)
# define ICE_INT64(n) n##L
#else
# define ICE_INT64(n) n##LL
#endif
//
// The Ice version.
//
#define ICE_STRING_VERSION "3.4b" // "A.B.C", with A=major, B=minor, C=patch
#define ICE_INT_VERSION 30451 // AABBCC, with AA=major, BB=minor, CC=patch
#if defined(__BCPLUSPLUS__) && (__BCPLUSPLUS__ >= 0x0600)
//
// Dummy class used in work around for bug in C++Builder 2009
// http://qc.embarcadero/wc/qcmain.aspx?d=71611
//
namespace IceUtil
{
class DummyBCC
{
public:
~DummyBCC()
{
}
};
}
#endif
//
// The default Mutex protocol
//
#define ICE_DEFAULT_MUTEX_PROTOCOL PrioNone
#endif
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