contrib/bind-9.2.4rc7/lib/isc/include/isc/platform.h.in

   1 /*
   2  * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (C) 1999-2001  Internet Software Consortium.
   4  *
   5  * Permission to use, copy, modify, and 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 1.24.2.2 2004/03/09 06:11:59 marka Exp $ */
  19
  20 #ifndef ISC_PLATFORM_H
  21 #define ISC_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 included
  33  * for full IPv6 support (pretty much only UnixWare).
  34  */
  35 @ISC_PLATFORM_NEEDNETINETIN6H@
  36
  37 /*
  38  * Define if this system needs the <netinet6/in6.h> header file included
  39  * to support in6_pkinfo (pretty much only BSD/OS).
  40  */
  41 @ISC_PLATFORM_NEEDNETINET6IN6H@
  42
  43 /*
  44  * If sockaddrs on this system have an sa_len field, ISC_PLATFORM_HAVESALEN
  45  * will be defined.
  46  */
  47 @ISC_PLATFORM_HAVESALEN@
  48
  49 /*
  50  * If this system has the IPv6 structure definitions, ISC_PLATFORM_HAVEIPV6
  51  * will be defined.
  52  */
  53 @ISC_PLATFORM_HAVEIPV6@
  54
  55 /*
  56  * If this system is missing in6addr_any, ISC_PLATFORM_NEEDIN6ADDRANY will
  57  * be defined.
  58  */
  59 @ISC_PLATFORM_NEEDIN6ADDRANY@
  60
  61 /*
  62  * If this system is missing in6addr_loopback, ISC_PLATFORM_NEEDIN6ADDRLOOPBACK
  63  * will be defined.
  64  */
  65 @ISC_PLATFORM_NEEDIN6ADDRLOOPBACK@
  66
  67 /*
  68  * If this system has in6_pktinfo, ISC_PLATFORM_HAVEIN6PKTINFO will be
  69  * defined.
  70  */
  71 @ISC_PLATFORM_HAVEIN6PKTINFO@
  72
  73 /*
  74  * If this system has in_addr6, rather than in6_addr, ISC_PLATFORM_HAVEINADDR6
  75  * will be defined.
  76  */
  77 @ISC_PLATFORM_HAVEINADDR6@
  78
  79 /*
  80  * If this system needs inet_ntop(), ISC_PLATFORM_NEEDNTOP will be defined.
  81  */
  82 @ISC_PLATFORM_NEEDNTOP@
  83
  84 /*
  85  * If this system needs inet_pton(), ISC_PLATFORM_NEEDPTON will be defined.
  86  */
  87 @ISC_PLATFORM_NEEDPTON@
  88
  89 /*
  90  * If this system needs inet_aton(), ISC_PLATFORM_NEEDATON will be defined.
  91  */
  92 @ISC_PLATFORM_NEEDATON@
  93
  94 /*
  95  * If this system needs in_port_t, ISC_PLATFORM_NEEDPORTT will be defined.
  96  */
  97 @ISC_PLATFORM_NEEDPORTT@
  98
  99 /*
 100  * If the system needs strsep(), ISC_PLATFORM_NEEDSTRSEP will be defined.
 101  */
 102 @ISC_PLATFORM_NEEDSTRSEP@
 103
 104 /*
 105  * Define either ISC_PLATFORM_BSD44MSGHDR or ISC_PLATFORM_BSD43MSGHDR.
 106  */
 107 @ISC_PLATFORM_MSGHDRFLAVOR@
 108
 109 /*
 110  * Define if PTHREAD_ONCE_INIT should be surrounded by braces to
 111  * prevent compiler warnings (such as with gcc on Solaris 2.8).
 112  */
 113 @ISC_PLATFORM_BRACEPTHREADONCEINIT@
 114
 115 /*
 116  * Define on some UnixWare systems to fix erroneous definitions of various
 117  * IN6_IS_ADDR_* macros.
 118  */
 119 @ISC_PLATFORM_FIXIN6ISADDR@
 120
 121 /***
 122  *** Printing.
 123  ***/
 124
 125 /*
 126  * If this system needs vsnprintf() and snprintf(), ISC_PLATFORM_NEEDVSNPRINTF
 127  * will be defined.
 128  */
 129 @ISC_PLATFORM_NEEDVSNPRINTF@
 130
 131 /*
 132  * The printf format string modifier to use with isc_uint64_t values.
 133  */
 134 @ISC_PLATFORM_QUADFORMAT@
 135
 136 /*
 137  * Defined if we are using threads.
 138  */
 139 @ISC_PLATFORM_USETHREADS@
 140
 141 /*
 142  * Defined if unistd.h does not cause fd_set to be delared.
 143  */
 144 @ISC_PLATFORM_NEEDSYSSELECTH@
 145
 146 /*
 147  * Type used for resource limits.
 148  */
 149 @ISC_PLATFORM_RLIMITTYPE@
 150
 151 /*
 152  * Define if your compiler supports "long long int".
 153  */
 154 @ISC_PLATFORM_HAVELONGLONG@
 155
 156 /*
 157  * Used to control how extern data is linked; needed for Win32 platforms.
 158  */
 159 @ISC_PLATFORM_USEDECLSPEC@
 160
 161 #ifndef ISC_PLATFORM_USEDECLSPEC
 162 #define LIBISC_EXTERNAL_DATA
 163 #define LIBDNS_EXTERNAL_DATA
 164 #define LIBISCCC_EXTERNAL_DATA
 165 #define LIBISCCFG_EXTERNAL_DATA
 166 #else /* ISC_PLATFORM_USEDECLSPEC */
 167 #ifdef LIBISC_EXPORTS
 168 #define LIBISC_EXTERNAL_DATA __declspec(dllexport)
 169 #else
 170 #define LIBISC_EXTERNAL_DATA __declspec(dllimport)
 171 #endif
 172 #ifdef LIBDNS_EXPORTS
 173 #define LIBDNS_EXTERNAL_DATA __declspec(dllexport)
 174 #else
 175 #define LIBDNS_EXTERNAL_DATA __declspec(dllimport)
 176 #endif
 177 #ifdef LIBISCCC_EXPORTS
 178 #define LIBISCCC_EXTERNAL_DATA __declspec(dllexport)
 179 #else
 180 #define LIBISCCC_EXTERNAL_DATA __declspec(dllimport)
 181 #endif
 182 #ifdef LIBISCCFG_EXPORTS
 183 #define LIBISCCFG_EXTERNAL_DATA __declspec(dllexport)
 184 #else
 185 #define LIBISCCFG_EXTERNAL_DATA __declspec(dllimport)
 186 #endif
 187 #endif /* ISC_PLATFORM_USEDECLSPEC */
 188
 189 /*
 190  * Tell emacs to use C mode for this file.
 191  *
 192  * Local Variables:
 193  * mode: c
 194  * End:
 195  */
 196
 197 #endif /* ISC_PLATFORM_H */