src/basic/af-list.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   Copyright 2014 Lennart Poettering
   6 ***/
   7
   8 #include <sys/socket.h>
   9
  10 #include "string-util.h"
  11
  12 const char *af_to_name(int id);
  13 int af_from_name(const char *name);
  14
  15 static inline const char* af_to_name_short(int id) {
  16         const char *f;
  17
  18         if (id == AF_UNSPEC)
  19                 return "*";
  20
  21         f = af_to_name(id);
  22         if (!f)
  23                 return "unknown";
  24
  25         assert(startswith(f, "AF_"));
  26         return f + 3;
  27 }
  28
  29 int af_max(void);