# gethostname.m4 serial 13
-dnl Copyright (C) 2002, 2008-2011 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
gl_PREREQ_HOST_NAME_MAX
])
-dnl Also provide HOST_NAME_MAX when <limits.h> lacks it.
+# Provide HOST_NAME_MAX when <limits.h> lacks it.
AC_DEFUN([gl_PREREQ_HOST_NAME_MAX], [
-
dnl - On most Unix systems, use MAXHOSTNAMELEN from <sys/param.h> instead.
dnl - On Solaris, Cygwin, BeOS, use MAXHOSTNAMELEN from <netdb.h> instead.
dnl - On mingw, use 256, because