├── Model.txt
├── ReadMe.md
├── ScreenShot.png
├── threadpool.sln
└── threadpool
    ├── Mutex.cpp
    ├── Mutex.h
    ├── Semaphore.cpp
    ├── Semaphore.h
    ├── Test.cpp
    ├── Thread.cpp
    ├── Thread.h
    ├── ThreadPoolExecutor.cpp
    ├── ThreadPoolExecutor.h
    └── threadpool.vcproj


/Model.txt:
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 1 | 
 2 | 
 3 | Init初始化 ---> 创建多个CWork存到m_ThreadPool ---> 每个CWork在单独创建线程
 4 | ---> 线程执行CThreadPoolExecutor::CWork::Run()循环GetTask() ---> 运行获取到的任务。
 5 | 
 6 | 
 7 |                                          是                          是   
 8 | 添加一个任务Execute ---> 任务列表满没了 ---> 线程池线程到达上限了没  ---> 放弃任务,返回false
 9 |                               |                           |                       
10 |                               |  否                       |   否
11 |                               |                           |
12 |                        直接添加到任务列表     创建新线程CWork直接执行任务             
13 | 
14 | 
15 | 
16 | 


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/ReadMe.md:
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 1 | <p align="center">
 2 |   <h3 align="center">ThreadPool</h3>
 3 |   <p align="center">
 4 |     一款设计不错的线程池
 5 |   </p>
 6 | </p>
 7 | 
 8 | 
 9 | 线程管理：自定义最小，最大并发线程。任务多时，自动增加工作线程。
10 | 
11 | 空闲处理：恢复到最先小并发线程，清理多余线程内存
12 | 
13 | 
14 | ![ScreenShot](/ScreenShot.png)
15 | 
16 | 
17 | 
18 | 
19 | 
20 | 
21 | 


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/ScreenShot.png:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/ScreenShot.png


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/threadpool.sln:
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 1 | 
 2 | Microsoft Visual Studio Solution File, Format Version 10.00
 3 | # Visual Studio 2008
 4 | Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "threadpool", "threadpool\threadpool.vcproj", "{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}"
 5 | EndProject
 6 | Global
 7 | 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 8 | 		Debug|Win32 = Debug|Win32
 9 | 		Release|Win32 = Release|Win32
10 | 	EndGlobalSection
11 | 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
12 | 		{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}.Debug|Win32.ActiveCfg = Debug|Win32
13 | 		{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}.Debug|Win32.Build.0 = Debug|Win32
14 | 		{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}.Release|Win32.ActiveCfg = Release|Win32
15 | 		{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}.Release|Win32.Build.0 = Release|Win32
16 | 	EndGlobalSection
17 | 	GlobalSection(SolutionProperties) = preSolution
18 | 		HideSolutionNode = FALSE
19 | 	EndGlobalSection
20 | EndGlobal
21 | 


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/threadpool/Mutex.cpp:
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 1 | #include <Windows.h>
 2 | #include "Mutex.h"
 3 | 
 4 | struct Mutex::MutexInternal
 5 | {
 6 | 	::CRITICAL_SECTION mtx;
 7 | };
 8 | 
 9 | Mutex::Mutex(void):m_pInternal(NULL)
10 | {
11 | 	m_pInternal = new MutexInternal;
12 | 	::InitializeCriticalSection(&m_pInternal->mtx);
13 | }
14 | 
15 | Mutex::~Mutex(void)
16 | {
17 | 	::DeleteCriticalSection(&m_pInternal->mtx);
18 | }
19 | 
20 | bool Mutex::enter()
21 | {
22 | 	::EnterCriticalSection(&m_pInternal->mtx);
23 | 	return true;
24 | }
25 | 
26 | bool Mutex::leave()
27 | {
28 | 	::LeaveCriticalSection(&m_pInternal->mtx);
29 | 	return true;
30 | }
31 | 


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/threadpool/Mutex.h:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/Mutex.h


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/threadpool/Semaphore.cpp:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/Semaphore.cpp


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/threadpool/Semaphore.h:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/Semaphore.h


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/threadpool/Test.cpp:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/Test.cpp


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/threadpool/Thread.cpp:
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  1 | 
  2 | #include "Thread.h"
  3 | 
  4 | CThread::CThread(void) : 
  5 | m_pRunnable(NULL),
  6 | m_bRun(false)
  7 | {
  8 | }
  9 | 
 10 | CThread::~CThread(void)
 11 | {
 12 | }
 13 | 
 14 | CThread::CThread(Runnable * pRunnable) : 
 15 | m_ThreadName(""),
 16 | m_pRunnable(pRunnable),
 17 | m_bRun(false)
 18 | {
 19 | }
 20 | 
 21 | CThread::CThread(const char * ThreadName, Runnable * pRunnable) : 
 22 | m_ThreadName(ThreadName),
 23 | m_pRunnable(pRunnable),
 24 | m_bRun(false)
 25 | {
 26 | }
 27 | 
 28 | CThread::CThread(std::string ThreadName, Runnable * pRunnable) : 
 29 | m_ThreadName(ThreadName),
 30 | m_pRunnable(pRunnable),
 31 | m_bRun(false)
 32 | {
 33 | }
 34 | 
 35 | bool CThread::Start(bool bSuspend)
 36 | {
 37 | 	if(m_bRun)
 38 | 	{
 39 | 		return true;
 40 | 	}
 41 | 	if(bSuspend)
 42 | 	{
 43 | 		m_handle = (HANDLE)_beginthreadex(NULL, 0, StaticThreadFunc, this, CREATE_SUSPENDED, &m_ThreadID);
 44 | 	}
 45 | 	else
 46 | 	{
 47 | 		m_handle = (HANDLE)_beginthreadex(NULL, 0, StaticThreadFunc, this, 0, &m_ThreadID);
 48 | 	}
 49 | 	m_bRun = (NULL != m_handle);
 50 | 	return m_bRun;
 51 | }
 52 | 
 53 | void CThread::Run()
 54 | {
 55 | 	if(!m_bRun)
 56 | 	{
 57 | 		return;
 58 | 	}
 59 | 	if(NULL != m_pRunnable)
 60 | 	{
 61 | 		m_pRunnable->Run();
 62 | 	}
 63 | 	m_bRun = false;
 64 | }
 65 | 
 66 | void CThread::Join(int timeout)
 67 | {
 68 | 	if(NULL == m_handle || !m_bRun)
 69 | 	{
 70 | 		return;
 71 | 	}
 72 | 	if(timeout <= 0)
 73 | 	{
 74 | 		timeout = INFINITE;
 75 | 	}
 76 | 	::WaitForSingleObject(m_handle, timeout);
 77 | 	
 78 | }
 79 | 
 80 | void CThread::Resume()
 81 | {
 82 | 	if(NULL == m_handle || !m_bRun)
 83 | 	{
 84 | 		return;
 85 | 	}
 86 | 	::ResumeThread(m_handle);
 87 | }
 88 | 
 89 | void CThread::Suspend()
 90 | {
 91 | 	if(NULL == m_handle || !m_bRun)
 92 | 	{
 93 | 		return;
 94 | 	}
 95 | 	::SuspendThread(m_handle);
 96 | }
 97 | 
 98 | bool CThread::Terminate(unsigned long ExitCode)
 99 | {
100 | 	if(NULL == m_handle || !m_bRun)
101 | 	{
102 | 		return true;
103 | 	}
104 | 	if(::TerminateThread(m_handle, ExitCode))
105 | 	{
106 | 		::CloseHandle(m_handle);
107 | 		return true;
108 | 	}
109 | 	return false;
110 | }
111 | 
112 | unsigned int CThread::GetThreadID()
113 | {
114 | 	return m_ThreadID;
115 | }
116 | 
117 | std::string CThread::GetThreadName()
118 | {
119 | 	return m_ThreadName;
120 | }
121 | 
122 | void CThread::SetThreadName(std::string ThreadName)
123 | {
124 | 	m_ThreadName = ThreadName;
125 | }
126 | 
127 | void CThread::SetThreadName(const char * ThreadName)
128 | {
129 | 	if(NULL == ThreadName)
130 | 	{
131 | 		m_ThreadName = "";
132 | 	}
133 | 	else
134 | 	{
135 | 		m_ThreadName = ThreadName;
136 | 	}
137 | }
138 | 
139 | unsigned int CThread::StaticThreadFunc(void * arg)
140 | {
141 | 	CThread * pThread = (CThread *)arg;
142 | 	pThread->Run();
143 | 	return 0;
144 | }


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/threadpool/Thread.h:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/Thread.h


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/threadpool/ThreadPoolExecutor.cpp:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/ThreadPoolExecutor.cpp


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/threadpool/ThreadPoolExecutor.h:
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https://raw.githubusercontent.com/wanttobeno/ThreadPool/93069fa7ca08bc599d8c906a46ab250a1f3783a2/threadpool/ThreadPoolExecutor.h


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/threadpool/threadpool.vcproj:
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  1 | <?xml version="1.0" encoding="gb2312"?>
  2 | <VisualStudioProject
  3 | 	ProjectType="Visual C++"
  4 | 	Version="9.00"
  5 | 	Name="threadpool"
  6 | 	ProjectGUID="{BFB506FA-F48C-4883-B4F3-565E38EF6FD0}"
  7 | 	RootNamespace="threadpool"
  8 | 	Keyword="Win32Proj"
  9 | 	TargetFrameworkVersion="196613"
 10 | 	>
 11 | 	<Platforms>
 12 | 		<Platform
 13 | 			Name="Win32"
 14 | 		/>
 15 | 	</Platforms>
 16 | 	<ToolFiles>
 17 | 	</ToolFiles>
 18 | 	<Configurations>
 19 | 		<Configuration
 20 | 			Name="Debug|Win32"
 21 | 			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
 22 | 			IntermediateDirectory="$(ConfigurationName)"
 23 | 			ConfigurationType="1"
 24 | 			CharacterSet="1"
 25 | 			>
 26 | 			<Tool
 27 | 				Name="VCPreBuildEventTool"
 28 | 			/>
 29 | 			<Tool
 30 | 				Name="VCCustomBuildTool"
 31 | 			/>
 32 | 			<Tool
 33 | 				Name="VCXMLDataGeneratorTool"
 34 | 			/>
 35 | 			<Tool
 36 | 				Name="VCWebServiceProxyGeneratorTool"
 37 | 			/>
 38 | 			<Tool
 39 | 				Name="VCMIDLTool"
 40 | 			/>
 41 | 			<Tool
 42 | 				Name="VCCLCompilerTool"
 43 | 				Optimization="0"
 44 | 				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
 45 | 				MinimalRebuild="true"
 46 | 				BasicRuntimeChecks="3"
 47 | 				RuntimeLibrary="3"
 48 | 				UsePrecompiledHeader="0"
 49 | 				WarningLevel="3"
 50 | 				DebugInformationFormat="4"
 51 | 			/>
 52 | 			<Tool
 53 | 				Name="VCManagedResourceCompilerTool"
 54 | 			/>
 55 | 			<Tool
 56 | 				Name="VCResourceCompilerTool"
 57 | 			/>
 58 | 			<Tool
 59 | 				Name="VCPreLinkEventTool"
 60 | 			/>
 61 | 			<Tool
 62 | 				Name="VCLinkerTool"
 63 | 				LinkIncremental="2"
 64 | 				GenerateDebugInformation="true"
 65 | 				SubSystem="1"
 66 | 				TargetMachine="1"
 67 | 			/>
 68 | 			<Tool
 69 | 				Name="VCALinkTool"
 70 | 			/>
 71 | 			<Tool
 72 | 				Name="VCManifestTool"
 73 | 			/>
 74 | 			<Tool
 75 | 				Name="VCXDCMakeTool"
 76 | 			/>
 77 | 			<Tool
 78 | 				Name="VCBscMakeTool"
 79 | 			/>
 80 | 			<Tool
 81 | 				Name="VCFxCopTool"
 82 | 			/>
 83 | 			<Tool
 84 | 				Name="VCAppVerifierTool"
 85 | 			/>
 86 | 			<Tool
 87 | 				Name="VCPostBuildEventTool"
 88 | 			/>
 89 | 		</Configuration>
 90 | 		<Configuration
 91 | 			Name="Release|Win32"
 92 | 			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
 93 | 			IntermediateDirectory="$(ConfigurationName)"
 94 | 			ConfigurationType="1"
 95 | 			CharacterSet="1"
 96 | 			WholeProgramOptimization="1"
 97 | 			>
 98 | 			<Tool
 99 | 				Name="VCPreBuildEventTool"
100 | 			/>
101 | 			<Tool
102 | 				Name="VCCustomBuildTool"
103 | 			/>
104 | 			<Tool
105 | 				Name="VCXMLDataGeneratorTool"
106 | 			/>
107 | 			<Tool
108 | 				Name="VCWebServiceProxyGeneratorTool"
109 | 			/>
110 | 			<Tool
111 | 				Name="VCMIDLTool"
112 | 			/>
113 | 			<Tool
114 | 				Name="VCCLCompilerTool"
115 | 				Optimization="2"
116 | 				EnableIntrinsicFunctions="true"
117 | 				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
118 | 				RuntimeLibrary="2"
119 | 				EnableFunctionLevelLinking="true"
120 | 				UsePrecompiledHeader="0"
121 | 				WarningLevel="3"
122 | 				DebugInformationFormat="3"
123 | 			/>
124 | 			<Tool
125 | 				Name="VCManagedResourceCompilerTool"
126 | 			/>
127 | 			<Tool
128 | 				Name="VCResourceCompilerTool"
129 | 			/>
130 | 			<Tool
131 | 				Name="VCPreLinkEventTool"
132 | 			/>
133 | 			<Tool
134 | 				Name="VCLinkerTool"
135 | 				LinkIncremental="1"
136 | 				GenerateDebugInformation="true"
137 | 				SubSystem="1"
138 | 				OptimizeReferences="2"
139 | 				EnableCOMDATFolding="2"
140 | 				TargetMachine="1"
141 | 			/>
142 | 			<Tool
143 | 				Name="VCALinkTool"
144 | 			/>
145 | 			<Tool
146 | 				Name="VCManifestTool"
147 | 			/>
148 | 			<Tool
149 | 				Name="VCXDCMakeTool"
150 | 			/>
151 | 			<Tool
152 | 				Name="VCBscMakeTool"
153 | 			/>
154 | 			<Tool
155 | 				Name="VCFxCopTool"
156 | 			/>
157 | 			<Tool
158 | 				Name="VCAppVerifierTool"
159 | 			/>
160 | 			<Tool
161 | 				Name="VCPostBuildEventTool"
162 | 			/>
163 | 		</Configuration>
164 | 	</Configurations>
165 | 	<References>
166 | 	</References>
167 | 	<Files>
168 | 		<Filter
169 | 			Name="Source Files"
170 | 			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
171 | 			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
172 | 			>
173 | 			<File
174 | 				RelativePath=".\Mutex.cpp"
175 | 				>
176 | 			</File>
177 | 			<File
178 | 				RelativePath=".\Semaphore.cpp"
179 | 				>
180 | 			</File>
181 | 			<File
182 | 				RelativePath=".\Test.cpp"
183 | 				>
184 | 			</File>
185 | 			<File
186 | 				RelativePath=".\Thread.cpp"
187 | 				>
188 | 			</File>
189 | 			<File
190 | 				RelativePath=".\ThreadPoolExecutor.cpp"
191 | 				>
192 | 			</File>
193 | 		</Filter>
194 | 		<Filter
195 | 			Name="Header Files"
196 | 			Filter="h;hpp;hxx;hm;inl;inc;xsd"
197 | 			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
198 | 			>
199 | 			<File
200 | 				RelativePath=".\Mutex.h"
201 | 				>
202 | 			</File>
203 | 			<File
204 | 				RelativePath=".\Semaphore.h"
205 | 				>
206 | 			</File>
207 | 			<File
208 | 				RelativePath=".\Thread.h"
209 | 				>
210 | 			</File>
211 | 			<File
212 | 				RelativePath=".\ThreadPoolExecutor.h"
213 | 				>
214 | 			</File>
215 | 		</Filter>
216 | 		<Filter
217 | 			Name="Resource Files"
218 | 			Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
219 | 			UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
220 | 			>
221 | 		</Filter>
222 | 	</Files>
223 | 	<Globals>
224 | 	</Globals>
225 | </VisualStudioProject>
226 | 


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