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2.dokuwiki使用说明:如何粘贴图片 [2020/10/21 19:53] 84.17.34.8 |
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font-size: 36px; margin: 20px 0px; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">build<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#build" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h1><pre class="code bash" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">bjam link=static | + | <p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></p> |
| - | bjam link=static runtime-link=static</pre><hr/><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h1 class="sectionedit2 page-header" style="box-sizing: border-box; font-size: 36px; margin: 20px 0px; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">asio<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#asio" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h1><pre class="code c" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#if defined(WIN32)#define _WIN32_WINNT 0x0501#else#ifndef _GNU_SOURCE#define _GNU_SOURCE#endif#include <unistd.h>#include <linux/aio_abi.h>#include <sys/syscall.h>#include <sys/eventfd.h>#endif#include <stdio.h>#include <stdlib.h>#include <stdint.h>#include <boost/asio.hpp>#include <boost/bind.hpp> #if defined(WIN32) static void on_read_done(boost::asio::io_service& serv,const boost::system::error_code& bsec,char* p_buf){     if (bsec){     | + | |
| - |         printf("**** 发生错误 *****\n"); | + | |
| - |     } | + | |
| - |     else{         | + | |
| - |         printf("读取到的文件内容:\n%s\n",p_buf); | + | |
| - |     }  | + | |
| - |     serv.stop();} int main(){  | + | |
| - |     HANDLE h_file = CreateFileA( | + | |
| - |         "c:\\test_aio.cpp", | + | |
| - |         FILE_READ_DATA,FILE_SHARE_READ,NULL,OPEN_EXISTING, | + | |
| - |         FILE_ATTRIBUTE_NORMAL | FILE_FLAG_OVERLAPPED, | + | |
| - |         NULL    );  | + | |
| - |     boost::asio::io_service io_serv;  | + | |
| - |     boost::asio::windows::stream_handle normal_file(io_serv,h_file);     char* buf = (char*)malloc(100); | + | |
| - |     memset(buf,0,100);  | + | |
| - |     boost::asio::async_read( | + | |
| - |         normal_file, | + | |
| - |         boost::asio::buffer(buf,90), | + | |
| - |         boost::bind(&on_read_done,boost::ref(io_serv),_1,buf) | + | |
| - |         );  | + | |
| - |     boost::asio::io_service::work idle(io_serv);  | + | |
| - |     io_serv.run();     free(buf);     return 0;} #else static void on_read_done(boost::asio::io_service& serv,aio_context_t& ctx,const boost::system::error_code& bsec,std::size_t bytes){ | + | |
| - |     if (bytes != sizeof(uint64_t)){ | + | |
| - |         printf("**** 发生错误 *****\n"); | + | |
| - |     } | + | |
| - |     else{ | + | |
| - |         struct io_event event_io[1]; | + | |
| - |         syscall(SYS_io_getevents,ctx,1,1,event_io,0);         struct iocb* p_operation = (struct iocb*)(event_io[0].obj);         if (event_io[0].res2 != 0){ | + | |
| - |             printf("读取数据发生错误\n"); | + | |
| - |         } | + | |
| - |         else if (uint64_t(event_io[0].res) != uint64_t(p_operation->aio_nbytes)){ | + | |
| - |             printf("读取部分成功: 请求读取/实际读取字节敿 %llu/%lld\n",p_operation->aio_nbytes,event_io[0].res); | + | |
| - |         }  | + | |
| - |         else{ | + | |
| - |             printf("读取到的文件内容:\n%s\n",(char*)(p_operation->aio_buf)); | + | |
| - |         } | + | |
| - |     }  | + | |
| - |     serv.stop();} int main(){     // 准备异步IO上下斿    unsigned int max_io_cnt = 10; | + | |
| - |     aio_context_t ctx;     memset(&ctx,0,sizeof(ctx)); | + | |
| - |     if (syscall(SYS_io_setup,max_io_cnt,&ctx) != 0){ | + | |
| - |         printf("准备异步IO上下文失败\n"); | + | |
| - |         return -1; | + | |
| - |     }     // 准备eventfd,关联到boost::asio::posix::stream_descriptor,发起异步读取操作,等待事件发生 | + | |
| - |     boost::asio::io_service io_serv; | + | |
| - |     boost::asio::posix::stream_descriptor io_notify(io_serv);     int notify_fd = eventfd(0,EFD_NONBLOCK | EFD_CLOEXEC); | + | |
| - |     io_notify.assign(notify_fd);     uint64_t done_io_cnt = 0;  | + | |
| - |     boost::asio::async_read( | + | |
| - |         io_notify, | + | |
| - |         boost::asio::buffer(&done_io_cnt,sizeof(done_io_cnt)), | + | |
| - |         boost::bind(&on_read_done,boost::ref(io_serv),boost::ref(ctx),_1,_2) | + | |
| - |         );     // 发起异步读取请求     | + | |
| - |     int fd = open("/home/test_aio.cpp",O_RDWR);     char* buf = (char*)malloc(100); | + | |
| - |     memset(buf,0,100);     struct iocb* p_operation = (struct iocb*)malloc(sizeof(struct iocb));     memset(p_operation,0,sizeof(struct iocb)); | + | |
| - |     p_operation->aio_lio_opcode = IOCB_CMD_PREAD; | + | |
| - |     p_operation->aio_fildes = fd; | + | |
| - |     p_operation->aio_buf = (uint64_t)(uintptr_t)buf; | + | |
| - |     p_operation->aio_nbytes = 90;  | + | |
| - |     p_operation->aio_flags = IOCB_FLAG_RESFD; | + | |
| - |     p_operation->aio_resfd = notify_fd;     // 事件循环 | + | |
| - |     if (syscall(SYS_io_submit,ctx,1,&p_operation) == 1){ | + | |
| - |         boost::asio::io_service::work idle(io_serv); | + | |
| - |         io_serv.run(); | + | |
| - |     } | + | |
| - |     else{ | + | |
| - |         printf("发起异步IO请求失败\n"); | + | |
| - |     }  | + | |
| - |     close(notify_fd); | + | |
| - |     close(fd); | + | |
| - |     syscall(SYS_io_destroy,ctx); | + | |
| - |     free(buf);     return 0;} #endif</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h1 class="sectionedit3 page-header" style="box-sizing: border-box; font-size: 36px; margin: 20px 0px; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">thread<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#thread" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h1><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit4 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第一种情况：全局函数<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E4%B8%80%E7%A7%8D%E6%83%85%E5%86%B5_%E5%85%A8%E5%B1%80%E5%87%BD%E6%95%B0" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp> #include <iostream>  void hello() {  | + | |
| - |         std::cout <<  | + | |
| - |         "Hello world, I''m a thread!"  | + | |
| - |         << std::endl; }  int main(int argc, char* argv[]) {  | + | |
| - |         boost::thread thrd(&hello);  | + | |
| - |         thrd.join();  | + | |
| - |         return 0; }</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit5 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第二种情况：类重载operator()<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E4%BA%8C%E7%A7%8D%E6%83%85%E5%86%B5_%E7%B1%BB%E9%87%8D%E8%BD%BDoperator" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp> #include <boost/thread/mutex.hpp> #include <iostream>   | + | |
| - | boost::mutex io_mutex;  struct count  | + | |
| - | {  | + | |
| - |         count(int id) : id(id) { }          void operator()()  | + | |
| - |         {  | + | |
| - |                 for (int i = 0; i < 10; ++i)  | + | |
| - |                 {  | + | |
| - |                         boost::mutex::scoped_lock  | + | |
| - |                         lock(io_mutex);  | + | |
| - |                         std::cout << id << ": "  | + | |
| - |                         << i << std::endl;  | + | |
| - |                 }  | + | |
| - |         }          int id; };  int main(int argc, char* argv[]) {  | + | |
| - |         boost::thread thrd1(count(1));  | + | |
| - |         boost::thread thrd2(count(2));  | + | |
| - |         thrd1.join();  | + | |
| - |         thrd2.join();  | + | |
| - |         return 0; }</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit6 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第三种情况：类内部static函数<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E4%B8%89%E7%A7%8D%E6%83%85%E5%86%B5_%E7%B1%BB%E5%86%85%E9%83%A8static%E5%87%BD%E6%95%B0" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp>#include <iostream> class HelloWorld{public: | + | |
| - |  static void hello() | + | |
| - |  { | + | |
| - |       std::cout << | + | |
| - |       "Hello world, I''m a thread!" | + | |
| - |       << std::endl; | + | |
| - |  } | + | |
| - |  static void start() | + | |
| - |  {  | + | |
| - |   boost::thread thrd( hello ); | + | |
| - |   thrd.join(); | + | |
| - |  } }; int main(int argc, char* argv[]){ | + | |
| - |  HelloWorld::start();  return 0;}</pre><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 10px;">在这里start()和hello()方法都必须是static方法。</p><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit7 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第四种情况：使用boost::bind<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E5%9B%9B%E7%A7%8D%E6%83%85%E5%86%B5_%E4%BD%BF%E7%94%A8boostbind" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp>#include <boost/bind.hpp>#include <iostream> class HelloWorld{public: | + | |
| - |  void hello() | + | |
| - |  { | + | |
| - |     std::cout << | + | |
| - |     "Hello world, I''m a thread!" | + | |
| - |     << std::endl; | + | |
| - |  } | + | |
| - |  void start() | + | |
| - |  { | + | |
| - |   boost::function0< void> f =  boost::bind(&HelloWorld::hello,this); | + | |
| - |   //或boost::function<void()> f = boost::bind(&HelloWorld::hello,this); | + | |
| - |   boost::thread thrd( f ); | + | |
| - |   thrd.join(); | + | |
| - |  } }; int main(int argc, char* argv[]){ | + | |
| - |  HelloWorld hello; | + | |
| - |  hello.start(); | + | |
| - |  return 0;}</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit8 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第五种情况：Singleton模式<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E4%BA%94%E7%A7%8D%E6%83%85%E5%86%B5_singleton%E6%A8%A1%E5%BC%8F" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp>#include <boost/bind.hpp>#include <iostream> class HelloWorld{public: | + | |
| - |  void hello() | + | |
| - |  { | + | |
| - |     std::cout << | + | |
| - |     "Hello world, I''m a thread!" | + | |
| - |     << std::endl; | + | |
| - |  } | + | |
| - |  static void start() | + | |
| - |  { | + | |
| - |   boost::thread thrd( boost::bind   | + | |
| - |                    (&HelloWorld::hello,&HelloWorld::getInstance() ) ) ; | + | |
| - |   thrd.join(); | + | |
| - |  } | + | |
| - |  static HelloWorld& getInstance() | + | |
| - |  { | + | |
| - |   if ( !instance ) | + | |
| - |       instance = new HelloWorld; | + | |
| - |   return *instance; | + | |
| - |  }private:  | + | |
| - |  HelloWorld(){} | + | |
| - |  static HelloWorld* instance; }; HelloWorld* HelloWorld::instance = 0; int main(int argc, char* argv[]){ | + | |
| - |  HelloWorld::start(); | + | |
| - |  return 0;}</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><h2 class="sectionedit9 page-header" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin: 40px 0px 20px; font-size: 30px; padding-bottom: 9px; border-bottom: 1px solid rgb(238, 238, 238);">第六种情况：类外用类内函数<a class="anchorjs-link " href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#%E7%AC%AC%E5%85%AD%E7%A7%8D%E6%83%85%E5%86%B5_%E7%B1%BB%E5%A4%96%E7%94%A8%E7%B1%BB%E5%86%85%E5%87%BD%E6%95%B0" style="box-sizing: border-box; background-color: transparent; color: rgb(51, 122, 183); text-decoration-line: none; opacity: 0; -webkit-font-smoothing: antialiased; font-family: anchorjs-icons; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1; padding-left: 0.375em;"></a></h2><pre class="code cpp" style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; overflow-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-radius: 4px; white-space: pre-wrap;">#include <boost/thread/thread.hpp>#include <boost/bind.hpp>#include <string>#include <iostream> class HelloWorld{public: | + | |
| - |  void hello(const std::string& str) | + | |
| - |  { | + | |
| - |         std::cout <<str<< std::endl; | + | |
| - |  }};  int main(int argc, char* argv[]){  | + | |
| - |  HelloWorld obj; | + | |
| - |  boost::thread thrd( boost::bind(&HelloWorld::hello,&obj,"Hello  | + | |
| - |                                world, I''m a thread!" ) ) ; | + | |
| - |  thrd.join(); | + | |
| - |  return 0;}</pre><p><em class="mdi mdi-pencil" style="box-sizing: border-box;"></em> 编辑</p><p><span class="docInfo" style="box-sizing: border-box;">language/cpp/boost.txt</span></p></article><p></p><p><br/></p><p></p><footer><p><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/logo.png" alt="myspace" class="media-object"/></p><h4 class="media-heading" style="box-sizing: border-box; font-family: inherit; font-weight: 500; line-height: 1.1; color: inherit; margin-top: 0px; margin-bottom: 5px; font-size: 18px;">myspace</h4><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 10px;"><br/></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 10px;"> </p><ul class="list-inline pull-right hidden-print list-paddingleft-2" style="list-style-type: none;"><li><p><a href="https://www.dokuwiki.org/template:bootstrap3" title="Bootstrap template for DokuWiki" target="" class="navbar-link" style="box-sizing: border-box; background-color: transparent; color: rgb(119, 119, 119); text-decoration-line: none;"><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/bootstrap.png" width="20" alt="Bootstrap template for DokuWiki"/></a></p></li><li><p> </p></li><li><p><a href="https://www.php.net/" title="Powered by PHP" target="" class="navbar-link" style="box-sizing: border-box; background-color: transparent; color: rgb(119, 119, 119); text-decoration-line: none;"><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/php.png" width="20" alt="Powered by PHP"/></a></p></li><li><p> </p></li><li><p><a href="http://validator.w3.org/check/referer" title="Valid HTML5" target="" class="navbar-link" style="box-sizing: border-box; background-color: transparent; color: rgb(119, 119, 119); text-decoration-line: none;"><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/html5.png" width="20" alt="Valid HTML5"/></a></p></li><li><p> </p></li><li><p><a href="http://jigsaw.w3.org/css-validator/check/referer?profile=css3" title="Valid CSS" target="" class="navbar-link" style="box-sizing: border-box; background-color: transparent; color: rgb(119, 119, 119); text-decoration-line: none;"><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/css3.png" width="20" alt="Valid CSS"/></a></p></li><li><p> </p></li><li><p><a href="https://www.dokuwiki.org/" title="Driven by DokuWiki" target="" class="navbar-link" style="box-sizing: border-box; background-color: transparent; color: rgb(119, 119, 119); text-decoration-line: none;"><img src="http://192.168.99.100:19001/lib/tpl/bootstrap3/images/logo.png" width="20" alt="Driven by DokuWiki"/></a></p></li></ul></footer><p><a href="http://192.168.99.100:19001/doku.php?id=language:cpp:boost#dokuwiki__top" class="back-to-top hidden-print btn btn-default btn-sm" title="跳至内容" style="box-sizing: border-box; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); text-decoration-line: none; display: block; margin-bottom: 0px; text-align: center; vertical-align: middle; touch-action: manipulation; cursor: pointer; background-image: none; border: 1px solid rgb(204, 204, 204); padding: 5px 10px; font-size: 12px; line-height: 1.5; border-radius: 3px; user-select: none; position: fixed; bottom: 10px; right: 10px; opacity: 0.8; z-index: 1024; font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;"><em class="mdi mdi-chevron-up" style="box-sizing: border-box;"></em></a></p><p></p><p><span class="visible-lg-block" style="box-sizing: border-box; display: block !important;"></span></p><p><img src="http://192.168.99.100:19001/lib/exe/indexer.php?id=language%3Acpp%3Aboost&1570367183" width="2" height="1" alt=""/></p><p><br/></p> | + | |
