@node getlogin_r
@section @code{getlogin_r}
@findex getlogin_r

POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/getlogin_r.html}

Gnulib module: getlogin_r

Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
NetBSD 3.0, mingw.
@item
This function has an incompatible declaration on some platforms:
Solaris 11 2010-11 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@end itemize
