xref: /curl/src/tool_binmode.h (revision 250d6137)
1 #ifndef HEADER_CURL_TOOL_BINMODE_H
2 #define HEADER_CURL_TOOL_BINMODE_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 #include "tool_setup.h"
27 
28 #if (defined(HAVE_SETMODE) || defined(HAVE__SETMODE)) && defined(O_BINARY)
29 /* Requires io.h and/or fcntl.h when available */
30 #ifdef HAVE__SETMODE
31 #  define CURL_SET_BINMODE(stream)  (void)_setmode(fileno(stream), O_BINARY)
32 #else
33 #  define CURL_SET_BINMODE(stream)  (void)setmode(fileno(stream), O_BINARY)
34 #endif
35 #else
36 #  define CURL_SET_BINMODE(stream)  (void)stream; Curl_nop_stmt
37 #endif
38 
39 #endif /* HEADER_CURL_TOOL_BINMODE_H */
40