socket.io-client-cpp | Modified version of https | Websocket library

I am trying to use socket.io c++ client implementation.I have never used an external library before with c++ so im confused.

This is the library i am trying to use:

https://github.com/socketio/socket.io-client-cpp

So i followed this instructions: https://github.com/socketio/socket.io-client-cpp/blob/master/INSTALL.md

Installed boost and cmake as its stated and i guess it is fine. My problem is with the 4th step and the rest of it.

If i run

This is my first question on stackoverflow and I'm new to C++. I hope you can all forgive my ignorance to the probably obvious problem here, but I'm at a loss.

Basically, I'm just trying to catch events emitted by a nodejs server in my C++ client. I've successfully compiled my binary (imported boost and socketio) and much hardache. I'm trying to emit an event through a websocket connection, but I first need to ensure the connection is successful. I've been mostly following the tutorial at this link: https://socket.io/blog/socket-io-cpp/. I've also been following the source code, which can be found here: https://github.com/socketio/socket.io-client-cpp/tree/master/examples/QT

For some reason, I seem to be getting a segfault when I access my _io pointer in my bound function (in the onConnected function of the SocketHandler class).

I'm sure I'm doing something silly, but any help is appreciated. Maybe I'm misunderstanding the use of the std::bind function? I'm coming from a mostly javascript world.

main.cpp

I'm building an implementation of Socket.io client for C++ able to manage an array of objects at same time, I have a Node.JS server configured like this to send an Array of objects in JSON Format

Here's the error I'm getting:

I have a project cross compiled on Ubuntu for RaspberryPi(3) with tools from git://github.com/raspberrypi/tools.git. I wanted to use thread synchronization with condition_variable, but wait_for seems not to release the lock on mutex provided to it, as described in the docs. Here is the simplified code that reproduces the issue on RaspberryPi (there is excessive logging to better visualize the issue):

I'm using the C++ socket.io library in my C++ project, and I'm unable to include the required header files in my projects header file.

But when I include the required header files in my CPP file, I am successfully able to include the required header files.

Steps taken to utilize the library:

1. Compile the C++ websocketpp, openssl, boost library, and prepare the JSON library.
2. Link against the *.lib files in my VS2015 project.
3. Include the header files location in the C++ additional include dependencies folder.
4. Include the *.lib files location in the Linker include dependencies folder.
5. Include the three header files in my CPP file.
6. Build. Yay! It works!
7. Attempt to encapsulate the libraries functionality into my own class/object.
8. Attempt to include the three libraries header files in my header file. Notice a plethora of compilation errors about initializing.

Header File Import