@itemize
@item
This function is missing on some platforms:
-HP-UX 11.00, IRIX 6.5, Solaris 2.5.1, mingw, Interix 3.5.
+Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Solaris 2.5.1, mingw, MSVC 9, Interix 3.5.
@end itemize
Portability problems not fixed by Gnulib: