2 @section @file{limits.h}
4 POSIX specification: @url{http://www.opengroup.org/susv3xbd/limits.h.html}
6 Gnulib module: gethostname
8 Portability problems fixed by Gnulib:
10 The @code{HOST_NAME_MAX} macro is not defined on some platforms:
11 MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
12 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x, mingw, Interix 3.5, BeOS.
15 Portability problems not fixed by Gnulib: