Re: [PATCH] Re: sharing mutex between libc stub and libpthread

[manu%netbsd.org@localhost (Emmanuel Dreyfus)]

David Laight <david%l8s.co.uk@localhost> wrote:

> > We could warnx() and return an error, but that would be a standard
> > violation: only EAGAIN, EPERM and EINVAL are allowed.
> 
> A library function can't write to stdout or stderr either, nor even
> assume that fd 0, 1 and 2 have anything like their expected uses.

I changed it to this:

        if (__predict_false(!__isthreaded)) {
                pthread__errorfunc(__FILE__, __LINE__, __func__,
                    "pthread_create() requires linking with -lpthread");
                return __libc_thr_create_stub(thread, attr, startfunc, arg);
        }

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu%netbsd.org@localhost