curl/lib/curlx/snprintf.h
Viktor Szakats 62683ad3f4
curlx: replace sprintf with snprintf
To avoid using a deprecated function on Windows.

Also: de-dupe `SNPRINTF` definition in curlx.

Closes #19681
2025-11-25 11:11:06 +01:00

36 lines
1.4 KiB
C

/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
/* Raw snprintf() for curlx */
#ifdef WITHOUT_LIBCURL /* when built for the test servers */
#if defined(_MSC_VER) && (_MSC_VER < 1900) /* adjust for old MSVC */
#define SNPRINTF _snprintf
#else
#define SNPRINTF snprintf
#endif
#else /* !WITHOUT_LIBCURL */
#include <curl/mprintf.h>
#define SNPRINTF curl_msnprintf
#endif /* WITHOUT_LIBCURL */