src/network/networkd-util.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   This file is part of systemd.
   6
   7   Copyright 2013 Tom Gundersen <teg@jklm.no>
   8 ***/
   9
  10 #include "conf-parser.h"
  11 #include "macro.h"
  12
  13 typedef enum AddressFamilyBoolean {
  14         /* This is a bitmask, though it usually doesn't feel that way! */
  15         ADDRESS_FAMILY_NO = 0,
  16         ADDRESS_FAMILY_IPV4 = 1,
  17         ADDRESS_FAMILY_IPV6 = 2,
  18         ADDRESS_FAMILY_YES = 3,
  19         _ADDRESS_FAMILY_BOOLEAN_MAX,
  20         _ADDRESS_FAMILY_BOOLEAN_INVALID = -1,
  21 } AddressFamilyBoolean;
  22
  23 CONFIG_PARSER_PROTOTYPE(config_parse_address_family_boolean);
  24 CONFIG_PARSER_PROTOTYPE(config_parse_address_family_boolean_with_kernel);
  25
  26 const char *address_family_boolean_to_string(AddressFamilyBoolean b) _const_;
  27 AddressFamilyBoolean address_family_boolean_from_string(const char *s) _const_;
  28
  29 int kernel_route_expiration_supported(void);