libevent_windows下使用方法—vs2005

1. 编译libevent-2.0.12-stable

打开vs中的dos工具，进入到libevent-2.0.12-stable所在目录，然后运行nmake /f Makefile.nmake.

编译完成后，libevent-2.0.12-stable目录中生成三个静态库libevent.lib libevent_core.lib libevent_extras.lib

2. 将库文件导入工程：

新建工程后，在工程中建一个include文件夹，将libevent-2.0.12-stable\include中的所有文件复制到工程中的include中，将libevent-2.0.12-stable\WIN32-Code中的“tree.h”和“event2”子目录复制到工程中新建的include中，最后将libevent-2.0.12-stable中的所有*.h头文件复制到工程中的include中。

也可以在【开始】-》【运行】-【cmd】dos中执行

xopy /E /H /R libevent-2.0.12-stable\include\* project\include\

xopy /E /H /R libevent-2.0.12-stable\WIN32-Code\* project\include\

xopy /E /H /R libevent-2.0.12-stable\*.h project\include\

(A) vs设置

1. 将include加入到工程中：



2. 设置运行时库：



3,选择语言c/c++，我觉得c++也应该可以



4.添加库到工程中：



5.添加依赖和忽略特定库：

附加依赖库为：ws2_32.lib wsock32.lib libevent.lib libevent_core.lib libevent_extras.lib

忽略特定库为：libc.lib;msvcrt.lib;libcd.lib;libcmtd.lib;msvcrtd.lib



最后，libevent搭建成功，可以些代码，测试代码为

//#include "test.h"

#include <stdio.h>

#define WIN32_LEAN_AND_MEAN

#include <windows.h>

#include <winsock2.h>

#include <event.h>

#include <evhttp.h>

void root_handler(struct evhttp_request *req, void *arg)

{

struct evbuffer *buf = evbuffer_new();

if(!buf){

puts("failed to create response buffer");

return;

}

evbuffer_add_printf(buf, "Hello: %s\n", evhttp_request_uri(req));

evhttp_send_reply(req, HTTP_OK, "OK", buf);

}

void generic_handler(struct evhttp_request *req, void *arg)

{

struct evbuffer *buf = evbuffer_new();

if(!buf){

puts("failed to create response buffer");

return;

}

evbuffer_add_printf(buf, "Requested: %s\n", evhttp_request_uri(req));

evhttp_send_reply(req, HTTP_OK, "OK", buf);

}

int main(int argc, wchar_t* argv[])

{

struct evhttp *httpd;

WSADATA wsaData;

DWORD Ret;

if ((Ret = WSAStartup(MAKEWORD(2, 2), &wsaData)) != 0) {

printf("WSAStartup failed with error %d\n", Ret);

return -1;

}

event_init();

httpd = evhttp_start("0.0.0.0", 8505);

if(!httpd){

return 1;

}

evhttp_set_cb(httpd, "/", root_handler, NULL);

evhttp_set_gencb(httpd, generic_handler, NULL);

printf("httpd server start OK!\n");

event_dispatch();

evhttp_free(httpd);

WSACleanup();

return 0;

}