@section @code{getlogin}
@findex getlogin
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/getlogin.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/getlogin.html}
-Gnulib module: ---
+Gnulib module: getlogin
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+mingw, MSVC 9.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
-This function is missing on some platforms:
-mingw.
+This function returns an empty string even when standard input is a tty
+on some platforms:
+HP-UX 11.11.
@end itemize