lib/liblwres/include/lwres/platform.h.in

   1 /*
   2  * Copyright (C) 2000, 2001  Internet Software Consortium.
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
   9  * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
  10  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
  11  * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
  12  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
  13  * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
  14  * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
  15  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 /* $Id: platform.h.in,v 1.1 2004/03/15 20:35:25 as Exp $ */
  19
  20 #ifndef LWRES_PLATFORM_H
  21 #define LWRES_PLATFORM_H 1
  22
  23 /*****
  24  ***** Platform-dependent defines.
  25  *****/
  26
  27 /***
  28  *** Network.
  29  ***/
  30
  31 /*
  32  * Define if this system needs the <netinet/in6.h> header file for IPv6.
  33  */
  34 @LWRES_PLATFORM_NEEDNETINETIN6H@
  35
  36 /*
  37  * Define if this system needs the <netinet6/in6.h> header file for IPv6.
  38  */
  39 @LWRES_PLATFORM_NEEDNETINET6IN6H@
  40
  41 /*
  42  * If sockaddrs on this system have an sa_len field, LWRES_PLATFORM_HAVESALEN
  43  * will be defined.
  44  */
  45 @LWRES_PLATFORM_HAVESALEN@
  46
  47 /*
  48  * If this system has the IPv6 structure definitions, LWRES_PLATFORM_HAVEIPV6
  49  * will be defined.
  50  */
  51 @LWRES_PLATFORM_HAVEIPV6@
  52
  53 /*
  54  * If this system is missing in6addr_any, LWRES_PLATFORM_NEEDIN6ADDRANY will
  55  * be defined.
  56  */
  57 @LWRES_PLATFORM_NEEDIN6ADDRANY@
  58
  59 /*
  60  * If this system is missing in6addr_loopback,
  61  * LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK will be defined.
  62  */
  63 @LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK@
  64
  65 /*
  66  * If this system has in_addr6, rather than in6_addr,
  67  * LWRES_PLATFORM_HAVEINADDR6 will be defined.
  68  */
  69 @LWRES_PLATFORM_HAVEINADDR6@
  70
  71 /*
  72  * Defined if unistd.h does not cause fd_set to be delared.
  73  */
  74 @LWRES_PLATFORM_NEEDSYSSELECTH@
  75
  76 /*
  77  * Used to control how extern data is linked; needed for Win32 platforms.
  78  */
  79 @LWRES_PLATFORM_USEDECLSPEC@
  80
  81 #ifndef LWRES_PLATFORM_USEDECLSPEC
  82 #define LIBLWRES_EXTERNAL_DATA
  83 #else
  84 #ifdef LIBLWRES_EXPORTS
  85 #define LIBLWRES_EXTERNAL_DATA __declspec(dllexport)
  86 #else
  87 #define LIBLWRES_EXTERNAL_DATA __declspec(dllimport)
  88 #endif
  89 #endif
  90
  91 #endif /* LWRES_PLATFORM_H */