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上传文件至 'test_bufffer_filter_zlib' 

过滤器+zlib简单案例
master
adminPyf 3 years ago
parent
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commit
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5 changed files with 242 additions and 0 deletions
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      test_bufffer_filter_zlib/001.txt
  2. +2
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      test_bufffer_filter_zlib/Makefile
  3. +165
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      test_bufffer_filter_zlib/first_libevent.vcxproj
  4. +4
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      test_bufffer_filter_zlib/first_libevent.vcxproj.user
  5. +70
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      test_bufffer_filter_zlib/test_bufffer_filter_zlib.cpp

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test_bufffer_filter_zlib/001.txt View File

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test_bufffer_filter_zlib/Makefile View File

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test_bufffer_filter: test_bufffer_filter.cpp
g++ $^ -o $@ -levent

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test_bufffer_filter_zlib/first_libevent.vcxproj View File

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<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<VCProjectVersion>15.0</VCProjectVersion>
<ProjectGuid>{129BF326-BFEE-4F1C-920C-0C302BB84895}</ProjectGuid>
<Keyword>Win32Proj</Keyword>
<RootNamespace>firstlibevent</RootNamespace>
<WindowsTargetPlatformVersion>10.0.17763.0</WindowsTargetPlatformVersion>
<ProjectName>test_bufffer_filter_zlib</ProjectName>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v141</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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<ImportGroup Label="Shared">
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<LinkIncremental>true</LinkIncremental>
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<ClCompile>
<PrecompiledHeader>
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<WarningLevel>Level3</WarningLevel>
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<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<Link>
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<AdditionalLibraryDirectories>..\..\lib</AdditionalLibraryDirectories>
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<Link>
<SubSystem>Console</SubSystem>
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<SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<Link>
<SubSystem>Console</SubSystem>
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<OptimizeReferences>true</OptimizeReferences>
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<ItemGroup>
<ClCompile Include="test_bufffer_filter_zlib.cpp" />
<ClCompile Include="zlib_client.cpp" />
<ClCompile Include="zlib_server.cpp" />
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- 0
test_bufffer_filter_zlib/first_libevent.vcxproj.user View File

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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup />
</Project>

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test_bufffer_filter_zlib/test_bufffer_filter_zlib.cpp View File

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#include <iostream>
#include <event2/event.h>
#include <event2/thread.h>
#include <event2/listener.h>
#include <event2/bufferevent.h>
#include <event2/buffer.h>
#include <string.h>
#ifdef _WIN32
#else
#include <signal.h>
#endif // !_WIN32
using namespace std;
int main()
{
#ifdef _WIN32
//初始化socket库
WSADATA wsa;
WSAStartup(MAKEWORD(2, 2), &wsa);
#else
if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
{ //忽略管道信号，发送数据给已关闭的socket，会飞掉！
return 1;
}
#endif
//初始化libevent上下文
event_config *conf = event_config_new();
//windows中支持IOCP(线程池) 要查看该项是否开启成功，可以在运行程序后打开任务管理器查看线程数量
#ifdef _WIN32
event_config_set_flag(conf, EVENT_BASE_FLAG_STARTUP_IOCP);
evthread_use_windows_threads();
//设置cpu数量
SYSTEM_INFO si;
GetSystemInfo(&si);
event_config_set_num_cpus_hint(conf, si.dwNumberOfProcessors);
#endif
//初始化配置上下文
event_base *base = event_base_new_with_config(conf);
if (!base)
{
cout << "event_base_new_with_config failed!" << endl;
base = event_base_new();
if (!base)
{
cerr << "event_base_new failed" << endl;
return 0;
}
}
else
{
void Server(event_base* base);
Server(base);
void Client(event_base* base);
Client(base);
event_base_dispatch(base);
event_base_free(base);
event_config_free(conf);
}
return 0;
}

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