Multithreading - Simple std::thread::join() class

[NorFredrik]

class thread_guard
{
std::thread& t;
public:
explicit thread_guard(std::thread& t_):
t(t_)
{}
~thread_guard()
{
if(t.joinable())
{
t.join();
}
}
(error1:) thread_guard(thread_guard const&)=delete;
(error2:) thread_guard& operator=(thread_guard const&)=delete;
};

Gives syntax error ';' at error1, and unexpected token(s) preceding ';' at error1.
Gives the same syntax errors for error2.

The errors aren't threading errors, however, I am fairly new to C++ objects and mutlithreading.

[Cubbi]

Perhaps your compiler is too old to support deleted functions. You can work around by making those two functions private and not defined.

[Bourgond Aries]

It compiled fine.

class thread_guard
{
    std::thread &t;

public:

    explicit thread_guard(std::thread &t_)
    :
    t(t_)
    {}

    ~thread_guard()
    {
        if(t.joinable())
        {
            t.join();
        }
    }
};

[NorFredrik]

Cubbi, thanks for the answer. I will try that!

Bourgond Aries, the (error1-2:) sentences are included in the class