xref: /curl/lib/setup-win32.h (revision f81f351b)
1 #ifndef HEADER_CURL_SETUP_WIN32_H
2 #define HEADER_CURL_SETUP_WIN32_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
11  *
12  * This software is licensed as described in the file COPYING, which
13  * you should have received as part of this distribution. The terms
14  * are also available at https://curl.se/docs/copyright.html.
15  *
16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17  * copies of the Software, and permit persons to whom the Software is
18  * furnished to do so, under the terms of the COPYING file.
19  *
20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21  * KIND, either express or implied.
22  *
23  * SPDX-License-Identifier: curl
24  *
25  ***************************************************************************/
26 
27 #undef USE_WINSOCK
28 /* ---------------------------------------------------------------- */
29 /*                     Watt-32 TCP/IP SPECIFIC                      */
30 /* ---------------------------------------------------------------- */
31 #ifdef USE_WATT32
32 #  include <tcp.h>
33 #  undef byte
34 #  undef word
35 #  define HAVE_SYS_IOCTL_H
36 #  define HAVE_SYS_SOCKET_H
37 #  define HAVE_NETINET_IN_H
38 #  define HAVE_NETDB_H
39 #  define HAVE_ARPA_INET_H
40 #  define SOCKET int
41 /* ---------------------------------------------------------------- */
42 /*               BSD-style lwIP TCP/IP stack SPECIFIC               */
43 /* ---------------------------------------------------------------- */
44 #elif defined(USE_LWIPSOCK)
45   /* Define to use BSD-style lwIP TCP/IP stack. */
46   /* #define USE_LWIPSOCK 1 */
47 #  undef HAVE_GETHOSTNAME
48 #  undef LWIP_POSIX_SOCKETS_IO_NAMES
49 #  undef RECV_TYPE_ARG1
50 #  undef RECV_TYPE_ARG3
51 #  undef SEND_TYPE_ARG1
52 #  undef SEND_TYPE_ARG3
53 #  define HAVE_GETHOSTBYNAME_R
54 #  define HAVE_GETHOSTBYNAME_R_6
55 #  define LWIP_POSIX_SOCKETS_IO_NAMES 0
56 #  define RECV_TYPE_ARG1 int
57 #  define RECV_TYPE_ARG3 size_t
58 #  define SEND_TYPE_ARG1 int
59 #  define SEND_TYPE_ARG3 size_t
60 #elif defined(_WIN32)
61 #  define USE_WINSOCK 2
62 #endif
63 
64 /*
65  * Include header files for Windows builds before redefining anything.
66  * Use this preprocessor block only to include or exclude windows.h,
67  * winsock2.h or ws2tcpip.h. Any other Windows thing belongs
68  * to any other further and independent block. Under Cygwin things work
69  * just as under Linux (e.g. <sys/socket.h>) and the Winsock headers should
70  * never be included when __CYGWIN__ is defined.
71  */
72 
73 #ifdef _WIN32
74 #  if defined(UNICODE) && !defined(_UNICODE)
75 #    error "UNICODE is defined but _UNICODE is not defined"
76 #  endif
77 #  if defined(_UNICODE) && !defined(UNICODE)
78 #    error "_UNICODE is defined but UNICODE is not defined"
79 #  endif
80 /*
81  * Do not include unneeded stuff in Windows headers to avoid compiler
82  * warnings and macro clashes.
83  * Make sure to define this macro before including any Windows headers.
84  */
85 #  ifndef WIN32_LEAN_AND_MEAN
86 #    define WIN32_LEAN_AND_MEAN
87 #  endif
88 #  ifndef NOGDI
89 #    define NOGDI
90 #  endif
91 #  include <winsock2.h>
92 #  include <ws2tcpip.h>
93 #  include <windows.h>
94 #  include <winerror.h>
95 #  include <tchar.h>
96 #  ifdef UNICODE
97      typedef wchar_t *(*curl_wcsdup_callback)(const wchar_t *str);
98 #  endif
99 #endif
100 
101 /*
102  * Define _WIN32_WINNT_[OS] symbols because not all Windows build systems have
103  * those symbols to compare against, and even those that do may be missing
104  * newer symbols.
105  */
106 
107 #ifndef _WIN32_WINNT_NT4
108 #define _WIN32_WINNT_NT4            0x0400   /* Windows NT 4.0 */
109 #endif
110 #ifndef _WIN32_WINNT_WIN2K
111 #define _WIN32_WINNT_WIN2K          0x0500   /* Windows 2000 */
112 #endif
113 #ifndef _WIN32_WINNT_WINXP
114 #define _WIN32_WINNT_WINXP          0x0501   /* Windows XP */
115 #endif
116 #ifndef _WIN32_WINNT_WS03
117 #define _WIN32_WINNT_WS03           0x0502   /* Windows Server 2003 */
118 #endif
119 #ifndef _WIN32_WINNT_VISTA
120 #define _WIN32_WINNT_VISTA          0x0600   /* Windows Vista */
121 #endif
122 #ifndef _WIN32_WINNT_WS08
123 #define _WIN32_WINNT_WS08           0x0600   /* Windows Server 2008 */
124 #endif
125 #ifndef _WIN32_WINNT_WIN7
126 #define _WIN32_WINNT_WIN7           0x0601   /* Windows 7 */
127 #endif
128 #ifndef _WIN32_WINNT_WIN8
129 #define _WIN32_WINNT_WIN8           0x0602   /* Windows 8 */
130 #endif
131 #ifndef _WIN32_WINNT_WINBLUE
132 #define _WIN32_WINNT_WINBLUE        0x0603   /* Windows 8.1 */
133 #endif
134 #ifndef _WIN32_WINNT_WIN10
135 #define _WIN32_WINNT_WIN10          0x0A00   /* Windows 10 */
136 #endif
137 
138 #endif /* HEADER_CURL_SETUP_WIN32_H */
139