m4_dnl
m4_dnl This program is free software; you can redistribute it and/or modify
m4_dnl it under the terms of the GNU General Public License as published by
-m4_dnl the Free Software Foundation; either version 2, or (at your option)
+m4_dnl the Free Software Foundation; either version 3, or (at your option)
m4_dnl any later version.
m4_dnl
m4_dnl This program is distributed in the hope that it will be useful,
m4_define(`hm_arg_socktype',`
Tmust("$1","$'`1",$'`1==SOCK_STREAM || $'`1==SOCK_DGRAM);')
m4_define(`hm_arg_addrfam',`
- Tmust("$1","$'`1",$'`1==PF_INET || $'`1==PF_INET6);')
+ Tmust("$1","$'`1",$'`1==AF_INET || $'`1==AF_INET6);')
m4_define(`hm_arg_fcntl_cmd_arg',`
Tmust("$1","$'`1",$'`1==F_SETFL || $'`1==F_GETFL);
if ($'`1 == F_SETFL) {