#ifndef LEDA_SYS_WIN32_H#define LEDA_SYS_WIN32_H#define __win32__#define LITTLE_ENDIAN_MACHINE#if defined(_MSC_VER)#define __MICROSOFTC__#include <float.h>static int setdouble_ieee_for_msc = (_control87(_PC_53, MCW_PC),0);// note: 639 (0x027f) seems also okay.// This sets internal rounding of FPU to double (not extended) format// and leaves rounding to nearest as well as exceptions unchanged.// The above fix was found with the help of Stefan Funke (thanxalot)// who understood and corrected the hints of Jonathan Shewchuk.// See http://pecan.srv.cs.cmu.edu:80/afs/cs/project/quake/public/www/robust.pc.html#endif#if defined(_MSC_VER) || defined(__BORLANDC__) || defined(__IBMCPP__)//@@ No need for eight character file names//#define __EIGHT_CHAR_FILE_NAMES__#endif#if defined(__GNUC__) || (__BORLANDC__ >= 0x500) || (__WATCOMC__ >= 1100) || (_MSC_VER >= 1100)#define __HAS_BUILTIN_BOOL__#endif#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)#define __NO_EXPLICIT_DESTRUCTION__#define __NO_INPLACE_NEW__#endif#if defined(__BORLANDC__)#define __HAS_VALUES_H__#endif#if defined(__STDC__)#define STRINGIZE(x) #x#else#define STRINGIZE(x) "x"#endif//------------------------------------------------------------------------------//  DLL definitions//------------------------------------------------------------------------------#if defined(BUILD_DLL)#define __exportC __declspec(dllexport)#define __exportF __declspec(dllexport)#define __exportD __declspec(dllexport)#elif defined(LEDA_DLL)#if defined(__BORLANDC__)#define __exportC __import#define __exportF __import#define __exportD __import#else#define __exportC __declspec(dllimport)#define __exportF __declspec(dllimport)#define __exportD __declspec(dllimport)#endif#else#define __exportC#define __exportF#define __exportD#endif#endif