c libghttp ghttp 库使用指南

... checking host system type... Invalid configuration `x86_64-unknown-linux-gnu': machine `x86_64-unknown' not recognized checking build system type... Invalid configuration `x86_64-unknown-linux-gnu': machine `x86_64-unknown' not recognized ... ltconfig: you must specify a host typeif you use `--no-verify' Try `ltconfig --help'formore information. configure: error: libtool configure failed ...

cp/usr/share/libtool/config/config.guess  ./config.guess

cp/usr/share/libtool/config/config.sub  ./config.sub

./configure --prefix=/usr/localmakesudomakeinstall

/*  * libghttp_get.c  *  http get test  *  Created on: 2013年10月25日  *      Author: elesos.com  */   #include <stdio.h>#include <string.h>#include <ghttp.h>int main(int argc,char**argv){char*uri ="http://www.elesos.com/%E9%A6%96%E9%A1%B5";     ghttp_request *request = NULL;     ghttp_status status;     FILE * pFile;char*buf;int bytes_read;int size;       pFile =fopen("elesos.html","wb");       request = ghttp_request_new();if(ghttp_set_uri(request, uri)==-1)return-1;if(ghttp_set_type(request, ghttp_type_get)==-1)//getreturn-1;     ghttp_prepare(request);     status = ghttp_process(request);if(status == ghttp_error)return-1;printf("Status code -> %d\n", ghttp_status_code(request));     buf = ghttp_get_body(request);       bytes_read = ghttp_get_body_len(request);     size =strlen(buf);//size == bytes_readfwrite(buf ,1,size , pFile );fclose(pFile);return0;}

int post_test(){char szXML[2048];char szVal[256];   	ghttp_request *request = NULL; 	ghttp_status status;char*buf;char retbuf[128];int len;   	strcpy(szXML,"POSTDATA=");sprintf(szVal,"%d",15);strcat(szXML, szVal);   	printf("%s\n", szXML);//test   	request = ghttp_request_new();if(ghttp_set_uri(request, uri)==-1)return-1;if(ghttp_set_type(request, ghttp_type_post)==-1)//postreturn-1;   	ghttp_set_header(request, http_hdr_Content_Type,"application/x-www-form-urlencoded");//ghttp_set_sync(request, ghttp_sync); //set sync 	len =strlen(szXML); 	ghttp_set_body(request, szXML, len);// 	ghttp_prepare(request); 	status = ghttp_process(request);if(status == ghttp_error)return-1; 	buf = ghttp_get_body(request);//testsprintf(retbuf,"%s", buf); 	ghttp_clean(request);return0;}

ghttp_set_sync(request, ghttp_sync);//设置同步// This is the http request object ghttp_request *request = NULL;// Allocate a new empty request object request = ghttp_request_new();// Set the URI for the request object ghttp_set_uri(request,"http://localhost:8080/index.html");// Close the connection after you are done. ghttp_set_header(request, http_hdr_Connection,"close");//Prepare the connection ghttp_prepare(request);// Process the request ghttp_process(request);// Write out the body. Note that the body of the request may not be null terminated so we have to be careful of the length.fwrite(ghttp_get_body(request), ghttp_get_body_len(request),1, stdout);//Destroy the request. This closes any file descriptors that may be open and will free any memory associated with the request. ghttp_request_destroy(request);