1 #ifndef HEADER_CURL_SETUP_WIN32_H
2 #define HEADER_CURL_SETUP_WIN32_H
3 /***************************************************************************
5 * Project ___| | | | _ \| |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
10 * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
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.
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.
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
23 * SPDX-License-Identifier: curl
25 ***************************************************************************/
28 * Include header files for windows builds before redefining anything.
29 * Use this preprocessor block only to include or exclude windows.h,
30 * winsock2.h or ws2tcpip.h. Any other windows thing belongs
31 * to any other further and independent block. Under Cygwin things work
32 * just as under linux (e.g. <sys/socket.h>) and the winsock headers should
33 * never be included when __CYGWIN__ is defined. configure script takes
34 * care of this, not defining HAVE_WINDOWS_H, HAVE_WINSOCK2_H,
35 * neither HAVE_WS2TCPIP_H when __CYGWIN__ is defined.
39 # if defined(UNICODE) && !defined(_UNICODE)
40 # error "UNICODE is defined but _UNICODE is not defined"
42 # if defined(_UNICODE) && !defined(UNICODE)
43 # error "_UNICODE is defined but UNICODE is not defined"
46 * Don't include unneeded stuff in Windows headers to avoid compiler
47 * warnings and macro clashes.
48 * Make sure to define this macro before including any Windows headers.
50 # ifndef WIN32_LEAN_AND_MEAN
51 # define WIN32_LEAN_AND_MEAN
56 # include <winerror.h>
58 # ifdef HAVE_WINSOCK2_H
59 # include <winsock2.h>
60 # ifdef HAVE_WS2TCPIP_H
61 # include <ws2tcpip.h>
66 typedef wchar_t *(*curl_wcsdup_callback)(const wchar_t *str);
71 * Define USE_WINSOCK to 2 if we have and use WINSOCK2 API, else
72 * undefine USE_WINSOCK.
77 #ifdef HAVE_WINSOCK2_H
78 # define USE_WINSOCK 2
82 * Define _WIN32_WINNT_[OS] symbols because not all Windows build systems have
83 * those symbols to compare against, and even those that do may be missing
87 #ifndef _WIN32_WINNT_NT4
88 #define _WIN32_WINNT_NT4 0x0400 /* Windows NT 4.0 */
90 #ifndef _WIN32_WINNT_WIN2K
91 #define _WIN32_WINNT_WIN2K 0x0500 /* Windows 2000 */
93 #ifndef _WIN32_WINNT_WINXP
94 #define _WIN32_WINNT_WINXP 0x0501 /* Windows XP */
96 #ifndef _WIN32_WINNT_WS03
97 #define _WIN32_WINNT_WS03 0x0502 /* Windows Server 2003 */
99 #ifndef _WIN32_WINNT_WIN6
100 #define _WIN32_WINNT_WIN6 0x0600 /* Windows Vista */
102 #ifndef _WIN32_WINNT_VISTA
103 #define _WIN32_WINNT_VISTA 0x0600 /* Windows Vista */
105 #ifndef _WIN32_WINNT_WS08
106 #define _WIN32_WINNT_WS08 0x0600 /* Windows Server 2008 */
108 #ifndef _WIN32_WINNT_LONGHORN
109 #define _WIN32_WINNT_LONGHORN 0x0600 /* Windows Vista */
111 #ifndef _WIN32_WINNT_WIN7
112 #define _WIN32_WINNT_WIN7 0x0601 /* Windows 7 */
114 #ifndef _WIN32_WINNT_WIN8
115 #define _WIN32_WINNT_WIN8 0x0602 /* Windows 8 */
117 #ifndef _WIN32_WINNT_WINBLUE
118 #define _WIN32_WINNT_WINBLUE 0x0603 /* Windows 8.1 */
120 #ifndef _WIN32_WINNT_WINTHRESHOLD
121 #define _WIN32_WINNT_WINTHRESHOLD 0x0A00 /* Windows 10 */
123 #ifndef _WIN32_WINNT_WIN10
124 #define _WIN32_WINNT_WIN10 0x0A00 /* Windows 10 */
127 #endif /* HEADER_CURL_SETUP_WIN32_H */