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   systemd is free software; you can redistribute it and/or modify it
  10   under the terms of the GNU Lesser General Public License as published by
  11   the Free Software Foundation; either version 2.1 of the License, or
  12   (at your option) any later version.
  13
  14   systemd is distributed in the hope that it will be useful, but
  15   WITHOUT ANY WARRANTY; without even the implied warranty of
  16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17   Lesser General Public License for more details.
  18
  19   You should have received a copy of the GNU Lesser General Public License
  20   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  21 ***/
  22
  23 #include "macro.h"
  24
  25 typedef enum AddressFamilyBoolean {
  26         /* This is a bitmask, though it usually doesn't feel that way! */
  27         ADDRESS_FAMILY_NO = 0,
  28         ADDRESS_FAMILY_IPV4 = 1,
  29         ADDRESS_FAMILY_IPV6 = 2,
  30         ADDRESS_FAMILY_YES = 3,
  31         _ADDRESS_FAMILY_BOOLEAN_MAX,
  32         _ADDRESS_FAMILY_BOOLEAN_INVALID = -1,
  33 } AddressFamilyBoolean;
  34
  35 int config_parse_address_family_boolean(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
  36 int config_parse_address_family_boolean_with_kernel(const char* unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
  37
  38 const char *address_family_boolean_to_string(AddressFamilyBoolean b) _const_;
  39 AddressFamilyBoolean address_family_boolean_from_string(const char *s) _const_;