CURL 开发笔记

常见errorno，保存在curl.h

CURLE_COULDNT_CONNECT,/*7*/

CURLE_OPERATION_TIMEOUTED,/*28-thetimeouttimewasreached*/

CURLE_GOT_NOTHING,/*52-whenthisisaspecificerror*/

reference

http://www.cnblogs.com/xwblog/archive/2011/11/09/2243080.html