| /* Substitute for <netinet/in.h>. | 
 |    Copyright (C) 2007-2021 Free Software Foundation, Inc. | 
 |  | 
 |    This program is free software; you can redistribute it and/or modify | 
 |    it under the terms of the GNU General Public License as published by | 
 |    the Free Software Foundation; either version 3, or (at your option) | 
 |    any later version. | 
 |  | 
 |    This program is distributed in the hope that it will be useful, | 
 |    but WITHOUT ANY WARRANTY; without even the implied warranty of | 
 |    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
 |    GNU General Public License for more details. | 
 |  | 
 |    You should have received a copy of the GNU General Public License | 
 |    along with this program; if not, see <https://www.gnu.org/licenses/>.  */ | 
 |  | 
 | #ifndef _@GUARD_PREFIX@_NETINET_IN_H | 
 |  | 
 | #if __GNUC__ >= 3 | 
 | @PRAGMA_SYSTEM_HEADER@ | 
 | #endif | 
 | @PRAGMA_COLUMNS@ | 
 |  | 
 | #if @HAVE_NETINET_IN_H@ | 
 |  | 
 | /* On many platforms, <netinet/in.h> assumes prior inclusion of | 
 |    <sys/types.h>.  */ | 
 | # include <sys/types.h> | 
 |  | 
 | /* The include_next requires a split double-inclusion guard.  */ | 
 | # @INCLUDE_NEXT@ @NEXT_NETINET_IN_H@ | 
 |  | 
 | #endif | 
 |  | 
 | #ifndef _@GUARD_PREFIX@_NETINET_IN_H | 
 | #define _@GUARD_PREFIX@_NETINET_IN_H | 
 |  | 
 | #if !@HAVE_NETINET_IN_H@ | 
 |  | 
 | /* A platform that lacks <netinet/in.h>.  */ | 
 |  | 
 | # include <sys/socket.h> | 
 |  | 
 | #endif | 
 |  | 
 | #endif /* _@GUARD_PREFIX@_NETINET_IN_H */ | 
 | #endif /* _@GUARD_PREFIX@_NETINET_IN_H */ |