4.1

1 files changed, 0 insertions, 248 deletions

diff --git a/shared/int64.h b/shared/int64.h
deleted file mode 100644
index cfd3e3d1..00000000
--- a/shared/int64.h
+++ /dev/null
@@ -1,248 +0,0 @@
-// **************************************************************************
-// * This file is part of the FreeFileSync project. It is distributed under *
-// * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
-// * Copyright (C) 2008-2011 ZenJu (zhnmju123 AT gmx.de)                    *
-// **************************************************************************
-
-#ifndef FFS_LARGE_64_BIT_INTEGER_H_INCLUDED
-#define FFS_LARGE_64_BIT_INTEGER_H_INCLUDED
-
-#include <cassert>
-#include <ostream>
-#include <limits>
-#include <boost/cstdint.hpp>
-#include <boost/numeric/conversion/bounds.hpp>
-#include "assert_static.h"
-#include "loki/TypeManip.h"
-
-#ifdef FFS_WIN
-#include <wx/msw/wrapwin.h>
-#endif
-
-
-/*
-zen::Int64/zen::UInt64: wrapper classes around boost::int64_t/boost::uint64_t
-
-    - default initialization with 0
-    - debug runtime overflow/underflow checks
-    - safe and explicit semantics: no unsafe type conversions
-    - safe conversion to and from Windows 64-bit integers
-    - specializes std::numeric_limits
-    - support stream operator<< and operator>>
-*/
-
-namespace zen
-{
-template <class T, class U> inline void checkRange(U value)
-{
-    //caveat: std::numeric_limits<T>::min returns minimum positive(!) number for T = double, while behaving correctly for integer types... sigh
-    //std::numeric_limits<T>::lowest() not available before C++11
-    assert(double(boost::numeric::bounds<T>::lowest ()) <= double(value) &&
-           double(boost::numeric::bounds<T>::highest()) >= double(value));
-}
-
-class Int64
-{
-    struct DummyClass { operator int() { return 0; } };
-public:
-    //safe implicit conversions
-    Int64()                   : value(0) {}
-    Int64(const Int64&   rhs) : value(rhs.value) {}
-    Int64(int            rhs) : value(rhs) {} //ambiguity intentional for types other than these
-    Int64(long           rhs) : value(rhs) {}
-    Int64(Loki::Select<Loki::IsSameType<boost::int64_t, long>::value, DummyClass, boost::int64_t>::Result rhs) :
-        value(rhs) {} //-> boost::int64_t equals long int on x64 Linux! Still we want implicit behavior for all other systems!
-
-    //unsafe explicit but checked conversion from arbitrary integer type
-    template <class T> explicit Int64(T rhs) : value(rhs) { checkRange<boost::int64_t>(rhs); }
-
-    Int64& operator=(const Int64& rhs) { value = rhs.value; return *this; }
-
-#ifdef FFS_WIN
-    Int64(DWORD low, LONG high)
-    {
-        assert_static(sizeof(low) + sizeof(high) == sizeof(value));
-
-        LARGE_INTEGER cvt = {};
-        cvt.LowPart  = low;
-        cvt.HighPart = high;
-        value = cvt.QuadPart;
-    }
-    LONG getHi() const
-    {
-        LARGE_INTEGER cvt = {};
-        cvt.QuadPart = value;
-        return cvt.HighPart;
-    }
-    DWORD getLo() const
-    {
-        LARGE_INTEGER cvt = {};
-        cvt.QuadPart = value;
-        return cvt.LowPart;
-    }
-#endif
-
-    Int64& operator+=(const Int64& rhs) { checkRange<boost::int64_t>(double(value) + rhs.value); value += rhs.value; return *this; }
-    Int64& operator-=(const Int64& rhs) { checkRange<boost::int64_t>(double(value) - rhs.value); value -= rhs.value; return *this; }
-    Int64& operator*=(const Int64& rhs) { checkRange<boost::int64_t>(double(value) * rhs.value); value *= rhs.value; return *this; }
-    Int64& operator/=(const Int64& rhs) { assert(rhs.value != 0);                                value /= rhs.value; return *this; }
-    Int64& operator%=(const Int64& rhs) { assert(rhs.value != 0);                                value %= rhs.value; return *this; }
-    Int64& operator&=(const Int64& rhs) {                                                        value &= rhs.value; return *this;}
-    Int64& operator|=(const Int64& rhs) {                                                        value |= rhs.value; return *this;}
-    Int64& operator<<=(int rhs) { assert(rhs < 0 || (value << rhs) >> rhs == value);             value <<= rhs; return *this; }
-    Int64& operator>>=(int rhs) { assert(rhs > 0 || (value >> rhs) << rhs == value);             value >>= rhs; return *this; }
-
-    inline friend bool operator==(const Int64& lhs, const Int64& rhs) { return lhs.value == rhs.value; }
-    inline friend bool operator!=(const Int64& lhs, const Int64& rhs) { return lhs.value != rhs.value; }
-    inline friend bool operator< (const Int64& lhs, const Int64& rhs) { return lhs.value <  rhs.value; }
-    inline friend bool operator> (const Int64& lhs, const Int64& rhs) { return lhs.value >  rhs.value; }
-    inline friend bool operator<=(const Int64& lhs, const Int64& rhs) { return lhs.value <= rhs.value; }
-    inline friend bool operator>=(const Int64& lhs, const Int64& rhs) { return lhs.value >= rhs.value; }
-
-    //checked conversion to arbitrary target integer type
-    template <class T> inline friend T to(Int64 number) { checkRange<T>(number.value); return static_cast<T>(number.value); }
-
-    template <class T> inline friend std::basic_istream<T>& operator>>(std::basic_istream<T>& lhs, Int64& rhs) { lhs >> rhs.value; return lhs; }
-    template <class T> inline friend std::basic_ostream<T>& operator<<(std::basic_ostream<T>& lhs, const Int64& rhs) { lhs << rhs.value; return lhs; }
-
-private:
-    boost::int64_t value;
-};
-
-inline Int64 operator+(const Int64& lhs, const Int64& rhs) { return Int64(lhs) += rhs; }
-inline Int64 operator-(const Int64& lhs, const Int64& rhs) { return Int64(lhs) -= rhs; }
-inline Int64 operator*(const Int64& lhs, const Int64& rhs) { return Int64(lhs) *= rhs; }
-inline Int64 operator/(const Int64& lhs, const Int64& rhs) { return Int64(lhs) /= rhs; }
-inline Int64 operator%(const Int64& lhs, const Int64& rhs) { return Int64(lhs) %= rhs; }
-inline Int64 operator&(const Int64& lhs, const Int64& rhs) { return Int64(lhs) &= rhs; }
-inline Int64 operator|(const Int64& lhs, const Int64& rhs) { return Int64(lhs) |= rhs; }
-inline Int64 operator<<(const Int64& lhs, int rhs) { return Int64(lhs) <<= rhs; }
-inline Int64 operator>>(const Int64& lhs, int rhs) { return Int64(lhs) >>= rhs; }
-
-
-class UInt64
-{
-    struct DummyClass { operator size_t() { return 0U; } };
-public:
-    //safe implicit conversions
-    UInt64()                    : value(0) {}
-    UInt64(const UInt64&   rhs) : value(rhs.value) {}
-    UInt64(unsigned int    rhs) : value(rhs) {} //ambiguity intentional for types other than these
-    UInt64(unsigned long   rhs) : value(rhs) {}
-    UInt64(Loki::Select<Loki::IsSameType<boost::uint64_t, unsigned long>::value, DummyClass, boost::uint64_t>::Result rhs) :
-        value(rhs) {} //-> boost::uint64_t equals unsigned long int on x64 Linux! Still we want implicit behavior for all other systems!
-
-    //unsafe explicit but checked conversion from arbitrary integer type
-    template <class T> explicit UInt64(T rhs) : value(rhs) { checkRange<boost::uint64_t>(rhs); }
-
-    UInt64& operator=(const UInt64& rhs) { value = rhs.value; return *this; }
-
-#ifdef FFS_WIN
-    UInt64(DWORD low, DWORD high)
-    {
-        assert_static(sizeof(low) + sizeof(high) == sizeof(value));
-
-        ULARGE_INTEGER cvt = {};
-        cvt.LowPart  = low;
-        cvt.HighPart = high;
-        value = cvt.QuadPart;
-    }
-    DWORD getHi() const
-    {
-        ULARGE_INTEGER cvt = {};
-        cvt.QuadPart = value;
-        return cvt.HighPart;
-    }
-    DWORD getLo() const
-    {
-        ULARGE_INTEGER cvt = {};
-        cvt.QuadPart = value;
-        return cvt.LowPart;
-    }
-#endif
-
-    UInt64& operator+=(const UInt64& rhs) { checkRange<boost::uint64_t>(double(value) + rhs.value); value += rhs.value; return *this; }
-    UInt64& operator-=(const UInt64& rhs) { checkRange<boost::uint64_t>(double(value) - rhs.value); value -= rhs.value; return *this; }
-    UInt64& operator*=(const UInt64& rhs) { checkRange<boost::uint64_t>(double(value) * rhs.value); value *= rhs.value; return *this; }
-    UInt64& operator/=(const UInt64& rhs) { assert(rhs.value != 0);                                 value /= rhs.value; return *this; }
-    UInt64& operator%=(const UInt64& rhs) { assert(rhs.value != 0);                                 value %= rhs.value; return *this; }
-    UInt64& operator&=(const UInt64& rhs) {                                                         value &= rhs.value; return *this;}
-    UInt64& operator|=(const UInt64& rhs) {                                                         value |= rhs.value; return *this;}
-    UInt64& operator<<=(int rhs) { assert(rhs < 0 || (value << rhs) >> rhs == value);               value <<= rhs; return *this; }
-    UInt64& operator>>=(int rhs) { assert(rhs > 0 || (value >> rhs) << rhs == value);               value >>= rhs; return *this; }
-
-    inline friend bool operator==(const UInt64& lhs, const UInt64& rhs) { return lhs.value == rhs.value; }
-    inline friend bool operator!=(const UInt64& lhs, const UInt64& rhs) { return lhs.value != rhs.value; }
-    inline friend bool operator< (const UInt64& lhs, const UInt64& rhs) { return lhs.value <  rhs.value; }
-    inline friend bool operator> (const UInt64& lhs, const UInt64& rhs) { return lhs.value >  rhs.value; }
-    inline friend bool operator<=(const UInt64& lhs, const UInt64& rhs) { return lhs.value <= rhs.value; }
-    inline friend bool operator>=(const UInt64& lhs, const UInt64& rhs) { return lhs.value >= rhs.value; }
-
-    //checked conversion to arbitrary target integer type
-    template <class T> inline friend T to(UInt64 number) { checkRange<T>(number.value); return static_cast<T>(number.value); }
-
-    template <class T> inline friend std::basic_istream<T>& operator>>(std::basic_istream<T>& lhs, UInt64& rhs) { lhs >> rhs.value; return lhs; }
-    template <class T> inline friend std::basic_ostream<T>& operator<<(std::basic_ostream<T>& lhs, const UInt64& rhs) { lhs << rhs.value; return lhs; }
-
-private:
-    boost::uint64_t value;
-};
-
-inline UInt64 operator+(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) += rhs; }
-inline UInt64 operator-(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) -= rhs; }
-inline UInt64 operator*(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) *= rhs; }
-inline UInt64 operator/(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) /= rhs; }
-inline UInt64 operator%(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) %= rhs; }
-inline UInt64 operator&(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) &= rhs; }
-inline UInt64 operator|(const UInt64& lhs, const UInt64& rhs) { return UInt64(lhs) |= rhs; }
-inline UInt64 operator<<(const UInt64& lhs, int rhs) { return UInt64(lhs) <<= rhs; }
-inline UInt64 operator>>(const UInt64& lhs, int rhs) { return UInt64(lhs) >>= rhs; }
-
-template <> inline UInt64 to(Int64 number) { checkRange<boost::uint64_t>(number.value); return UInt64(number.value); }
-template <> inline Int64 to(UInt64 number) { checkRange<boost:: int64_t>(number.value); return  Int64(number.value); }
-
-
-#ifdef FFS_WIN
-//convert FILETIME (number of 100-nanosecond intervals since January 1, 1601 UTC)
-//       to time_t (number of seconds since Jan. 1st 1970 UTC)
-//
-//FAT32 time is preserved exactly: FAT32 -> toTimeT -> tofiletime -> FAT32
-inline
-Int64 toTimeT(const FILETIME& ft)
-{
-    return to<Int64>(UInt64(ft.dwLowDateTime, ft.dwHighDateTime) / 10000000U) - Int64(3054539008UL, 2);
-    //timeshift between ansi C time and FILETIME in seconds == 11644473600s
-}
-
-inline
-FILETIME tofiletime(const Int64& utcTime)
-{
-    const UInt64 fileTimeLong = to<UInt64>(utcTime + Int64(3054539008UL, 2)) * 10000000U;
-    const FILETIME output = { fileTimeLong.getLo(), fileTimeLong.getHi() };
-    return output;
-}
-#endif
-}
-
-
-namespace std
-{
-assert_static(std::numeric_limits<boost:: int64_t>::is_specialized);
-assert_static(std::numeric_limits<boost::uint64_t>::is_specialized);
-
-template <> class numeric_limits<zen::Int64>  : public numeric_limits<boost::int64_t>
-{
-public:
-    static zen::Int64 min() throw() { return numeric_limits<boost::int64_t>::min(); }
-    static zen::Int64 max() throw() { return numeric_limits<boost::int64_t>::max(); }
-};
-
-template <> class numeric_limits<zen::UInt64> : public numeric_limits<boost::uint64_t>
-{
-public:
-    static zen::UInt64 min() throw() { return numeric_limits<boost::uint64_t>::min(); }
-    static zen::UInt64 max() throw() { return numeric_limits<boost::uint64_t>::max(); }
-};
-}
-
-#endif //FFS_LARGE_64_BIT_INTEGER_H_INCLUDED