Method HelpCmd

JoyShockMapper/src/main.cpp:2730–2739

	}
public:
	HelpCmd(CmdRegistry &reg)
		: JSMMacro("HELP")
	{
		// Bind allows me to use instance function by hardcoding the invisible "this" parameter, and the registry pointer
		SetMacro(bind(&HelpCmd::RunHelp, this, &reg));

		// The placeholder parameter says to pass 2nd parameter of call to _parse to the 1st argument of the call to HelpCmd::Parser.
		// The first parameter is the command pointer which is not required because Parser is an instance function rather than a static one.
		SetParser(bind(&HelpCmd::Parser, this, ::placeholders::_2));
	}
};