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Владимир СеверовВладимир Северов
Владимир Северов
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Владимир Северов
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17.03.22 01:11 - Release
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‎M2-LW-9/M2-LW-9.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 14
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VisualStudioVersion = 14.0.25420.1
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "M2-LW-9", "M2-LW-9\M2-LW-9.vcxproj", "{46F6DBCF-7C54-49CF-A749-BC37115764B6}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|x64 = Debug|x64
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Debug|x86 = Debug|x86
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Release|x64 = Release|x64
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Release|x86 = Release|x86
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Debug|x64.ActiveCfg = Debug|x64
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Debug|x64.Build.0 = Debug|x64
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Debug|x86.ActiveCfg = Debug|Win32
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Debug|x86.Build.0 = Debug|Win32
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Release|x64.ActiveCfg = Release|x64
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Release|x64.Build.0 = Release|x64
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Release|x86.ActiveCfg = Release|Win32
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{46F6DBCF-7C54-49CF-A749-BC37115764B6}.Release|x86.Build.0 = Release|Win32
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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EndGlobal

‎M2-LW-9/M2-LW-9/M2-LW-9.vcxproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Configuration>Release</Configuration>
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<PropertyGroup Label="Globals">
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<ProjectGuid>{46F6DBCF-7C54-49CF-A749-BC37115764B6}</ProjectGuid>
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<RootNamespace>M2LW9</RootNamespace>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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‎M2-LW-9/M2-LW-9/M2-LW-9.vcxproj.filters‎

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‎M2-LW-9/M2-LW-9/ScopedPtr.h‎

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#ifndef __SCOPED_PTR__
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#define __SCOPED_PTR__
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template<class T>
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class ScopedPtr
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{
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private:
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T * ptr_;
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public:
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ScopedPtr(ScopedPtr const &) = delete;
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ScopedPtr& operator=(ScopedPtr const &) = delete;
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explicit ScopedPtr(T* ptr = nullptr)
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: ptr_(ptr)
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{}
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~ScopedPtr() {
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delete ptr_;
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};
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void reset(T* ptr = nullptr)
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{
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if (ptr != ptr_)
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delete ptr_;
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ptr_ = ptr;
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}
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T& operator*() const
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{
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return *get();
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}
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T* operator->() const
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{
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return get();
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}
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T* get() const throw()
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{
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return ptr_;
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}
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void swap(ScopedPtr & b) throw()
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{
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std::swap(ptr_, b.ptr_);
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}
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bool operator! () const throw()
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{
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return ptr_ == nullptr;
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}
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explicit operator bool() const throw()
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{
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return ptr_ != nullptr;
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}
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};
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template<class T>
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inline bool operator==(ScopedPtr<T> const & p, std::nullptr_t) throw()
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{
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return !p;
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}
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template<class T>
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inline bool operator==(std::nullptr_t, ScopedPtr<T> const & p) throw()
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{
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return !p;
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}
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template<class T>
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inline bool operator!=(ScopedPtr<T> const & p, std::nullptr_t) throw()
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{
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return p;
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}
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template<class T>
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inline bool operator!=(std::nullptr_t, ScopedPtr<T> const & p) throw()
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{
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return p;
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}
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template<class T>
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inline void swap(ScopedPtr<T> & a, ScopedPtr<T> & b) throw()
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{
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a.swap(b);
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}
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// get_pointer(p) is a generic way to say p.get()
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template<class T>
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inline T* get_pointer(ScopedPtr<T> const & p) throw()
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{
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return p.get();
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}
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#endif // __SCOPED_PTR__

‎M2-LW-9/M2-LW-9/Source.cpp‎

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#include <iostream>
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#include "ScopedPtr.h"
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int main()
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{
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ScopedPtr<int> s(new int);
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*s = 5;
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system("pause");
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return 0;
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}

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