4 * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
5 * Copyright (C) 2000, 2001 Internet Software Consortium.
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 * PERFORMANCE OF THIS SOFTWARE.
20 /* $Id: platform.h.in,v 1.21 2007/06/19 23:47:23 tbox Exp $ */
24 #ifndef LWRES_PLATFORM_H
25 #define LWRES_PLATFORM_H 1
28 ***** Platform-dependent defines.
36 * Define if this system needs the <netinet/in6.h> header file for IPv6.
38 #undef LWRES_PLATFORM_NEEDNETINETIN6H
41 * Define if this system needs the <netinet6/in6.h> header file for IPv6.
43 #undef LWRES_PLATFORM_NEEDNETINET6IN6H
46 * If sockaddrs on this system have an sa_len field, LWRES_PLATFORM_HAVESALEN
49 #define LWRES_PLATFORM_HAVESALEN 1
52 * If this system has the IPv6 structure definitions, LWRES_PLATFORM_HAVEIPV6
55 #define LWRES_PLATFORM_HAVEIPV6 1
58 * If this system is missing in6addr_any, LWRES_PLATFORM_NEEDIN6ADDRANY will
61 #undef LWRES_PLATFORM_NEEDIN6ADDRANY
64 * If this system is missing in6addr_loopback,
65 * LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK will be defined.
67 #undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK
70 * If this system has in_addr6, rather than in6_addr,
71 * LWRES_PLATFORM_HAVEINADDR6 will be defined.
73 #undef LWRES_PLATFORM_HAVEINADDR6
76 * Defined if unistd.h does not cause fd_set to be delared.
78 #undef LWRES_PLATFORM_NEEDSYSSELECTH
81 * Used to control how extern data is linked; needed for Win32 platforms.
83 #undef LWRES_PLATFORM_USEDECLSPEC
86 * Defined this system needs vsnprintf() and snprintf().
88 #undef LWRES_PLATFORM_NEEDVSNPRINTF
91 * If this system need a modern sprintf() that returns (int) not (char*).
93 #undef LWRES_PLATFORM_NEEDSPRINTF
96 * The printf format string modifier to use with lwres_uint64_t values.
98 #define LWRES_PLATFORM_QUADFORMAT "ll"
101 * Define if this system needs strtoul.
103 #undef LWRES_PLATFORM_NEEDSTRTOUL
105 #ifndef LWRES_PLATFORM_USEDECLSPEC
106 #define LIBLWRES_EXTERNAL_DATA
108 #ifdef LIBLWRES_EXPORTS
109 #define LIBLWRES_EXTERNAL_DATA __declspec(dllexport)
111 #define LIBLWRES_EXTERNAL_DATA __declspec(dllimport)
116 * Tell Emacs to use C mode on this file.
122 #endif /* LWRES_PLATFORM_H */