compat/inet_ntop.h

   1 /*
   2  * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef _INC_INET_NTOP_H
  10 #define _INC_INET_NTOP_H
  11
  12 /* Use the system provided version where possible */
  13 #if !HAVE_DECL_INET_NTOP
  14
  15 /* char *
  16 * inet_ntop(af, src, dst, size)
  17 *      convert a network format address to presentation format.
  18 * return:
  19 *      pointer to presentation format address (`dst'), or NULL (see errno).
  20 * author:
  21 *      Paul Vixie, 1996.
  22 */
  23 SQUIDCEXTERN const char * xinet_ntop(int af, const void *src, char *dst, size_t size);
  24 #ifndef inet_ntop
  25 #define inet_ntop xinet_ntop
  26 #endif
  27
  28 #endif /* HAVE_DECL_INET_NTOP */
  29 #endif /* _INC_INET_NTOP_H */
  30