Unable to build client example.

[albaropereyra22]

Describe the bug Unable to build client example. I get the following error.

Severity Code Description Project File Line Suppression State Error C2039 'setSockOptCallback': is not a member of 'drogon::HttpClient' client_example C:\Users\dell\client_example\main.cc 20

To Reproduce Steps to reproduce the behavior: drogon_ctl create project client_example. copy client_example code. cd build cmake .. open sln file in visual studio, select release under build select rebuild.

Expected behavior Run client example.

Screenshots

Desktop (please complete the following information):

• OS: [e.g. iOS] Windows 10
• Browser [e.g. chrome, safari] chrome
• Version [e.g. 22] latest

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

[albaropereyra22]

Here is a link to the project: https://github.com/albaropereyra22/client_example

[VladlenPopolitov]

Just interesting - if you point to HttpClient and goto definition (not declaration) - you will find this method in the class defintion or VS shows other file? File has definition on line 166 in my version :

 /// Set socket options(before connecting)
    /**
     * @brief Set the callback which is called before connecting to the
     * server. The callback is used to set socket options on the socket fd.
     *
     * @code
       auto client = HttpClient::newHttpClient("http://www.baidu.com");
       client->setSockOptCallback([](int fd) {});
       auto req = HttpRequest::newHttpRequest();
       client->sendRequest(req, [](ReqResult result, const HttpResponsePtr&
       response) {});
       @endcode
     */
    virtual void setSockOptCallback(std::function<void(int)> cb) = 0;

[albaropereyra22]

Here are my options thus far:

[albaropereyra22]

I figured it out. I got rid of the code since it was for linux anyways. That seems to have resolved my issue.

Thanks.