pthread_mutexattr_settype non-conformance to man-page and POSIX

[David Xu]

Heiko Wundram wrote:
> I hit a bug in libthr with pthread_mutexattr_settype which (at least as far as 
> I understand the POSIX reference and also the man-page) makes it 
> non-conformant to the specifications.
> 
> Quoting:
> 
> """
> RETURN VALUES
>      If successful, these functions return 0.  Otherwise, an error number is
>      returned to indicate the error.
> ...
> ERRORS
> ...
>      The pthread_mutexattr_settype() function will fail if:
> 
>      [EINVAL]           Invalid value for attr, or invalid value for type.
> """
>

Fixed, thanks!

David Xu