external/bsd/bind/include/lwres/platform.h

   1 /*
   2  * Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (C) 2000, 2001  Internet Software Consortium.
   4  *
   5  * Permission to use, copy, modify, and/or distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
  10  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  11  * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
  12  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  13  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  14  * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  15  * PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 /* Id: platform.h.in,v 1.21 2007/06/19 23:47:23 tbox Exp */
  19
  20 /*! \file */
  21
  22 #ifndef LWRES_PLATFORM_H
  23 #define LWRES_PLATFORM_H 1
  24
  25 /*****
  26  ***** Platform-dependent defines.
  27  *****/
  28
  29 /***
  30  *** Network.
  31  ***/
  32
  33 /*
  34  * Define if this system needs the <netinet/in6.h> header file for IPv6.
  35  */
  36 #undef LWRES_PLATFORM_NEEDNETINETIN6H
  37
  38 /*
  39  * Define if this system needs the <netinet6/in6.h> header file for IPv6.
  40  */
  41 #undef LWRES_PLATFORM_NEEDNETINET6IN6H
  42
  43 /*
  44  * If sockaddrs on this system have an sa_len field, LWRES_PLATFORM_HAVESALEN
  45  * will be defined.
  46  */
  47 #define LWRES_PLATFORM_HAVESALEN 1
  48
  49 /*
  50  * If this system has the IPv6 structure definitions, LWRES_PLATFORM_HAVEIPV6
  51  * will be defined.
  52  */
  53 #define LWRES_PLATFORM_HAVEIPV6 1
  54
  55 /*
  56  * If this system is missing in6addr_any, LWRES_PLATFORM_NEEDIN6ADDRANY will
  57  * be defined.
  58  */
  59 #undef LWRES_PLATFORM_NEEDIN6ADDRANY
  60
  61 /*
  62  * If this system is missing in6addr_loopback,
  63  * LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK will be defined.
  64  */
  65 #undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK
  66
  67 /*
  68  * If this system has in_addr6, rather than in6_addr,
  69  * LWRES_PLATFORM_HAVEINADDR6 will be defined.
  70  */
  71 #undef LWRES_PLATFORM_HAVEINADDR6
  72
  73 /*
  74  * Defined if unistd.h does not cause fd_set to be delared.
  75  */
  76 #undef LWRES_PLATFORM_NEEDSYSSELECTH
  77
  78 /*
  79  * Used to control how extern data is linked; needed for Win32 platforms.
  80  */
  81 #undef LWRES_PLATFORM_USEDECLSPEC
  82
  83 /*
  84  * Defined this system needs vsnprintf() and snprintf().
  85  */
  86 #undef LWRES_PLATFORM_NEEDVSNPRINTF
  87
  88 /*
  89  * If this system need a modern sprintf() that returns (int) not (char*).
  90  */
  91 #undef LWRES_PLATFORM_NEEDSPRINTF
  92
  93 /*
  94  * The printf format string modifier to use with lwres_uint64_t values.
  95  */
  96 #define LWRES_PLATFORM_QUADFORMAT "ll"
  97
  98 /*! \brief
  99  * Define if this system needs strtoul.
 100  */
 101 #undef LWRES_PLATFORM_NEEDSTRTOUL
 102
 103 #ifndef LWRES_PLATFORM_USEDECLSPEC
 104 #define LIBLWRES_EXTERNAL_DATA
 105 #else
 106 #ifdef LIBLWRES_EXPORTS
 107 #define LIBLWRES_EXTERNAL_DATA __declspec(dllexport)
 108 #else
 109 #define LIBLWRES_EXTERNAL_DATA __declspec(dllimport)
 110 #endif
 111 #endif
 112
 113 /*
 114  * Tell Emacs to use C mode on this file.
 115  * Local Variables:
 116  * mode: c
 117  * End:
 118  */
 119
 120 #endif /* LWRES_PLATFORM_H */