curl/lib/curl_printf.h

#ifndef HEADER_CURL_PRINTF_H
#define HEADER_CURL_PRINTF_H
/***************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (C) 1998 - 2022, 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
 *
 ***************************************************************************/

/*
 * This header should be included by ALL code in libcurl that uses any
 * *rintf() functions.
 */

#include <curl/mprintf.h>

# undef printf
# undef fprintf
# undef msnprintf
# undef vprintf
# undef vfprintf
# undef vsnprintf
# undef aprintf
# undef vaprintf
# define printf curl_mprintf
# define fprintf curl_mfprintf
# define msnprintf curl_msnprintf
# define vprintf curl_mvprintf
# define vfprintf curl_mvfprintf
# define mvsnprintf curl_mvsnprintf
# define aprintf curl_maprintf
# define vaprintf curl_mvaprintf
#endif /* HEADER_CURL_PRINTF_H */
mprintf.h: remove #ifdef CURLDEBUG ... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead. 2015-03-03 19:36:18 +08:00			`#ifndef HEADER_CURL_PRINTF_H`
			`#define HEADER_CURL_PRINTF_H`
			`/***************************************************************************`
			`* _ _ ____ _`
			`* Project ___\| \| \| \| _ \\| \|`
			`* / __\| \| \| \| \|_) \| \|`
			`* \| (__\| \|_\| \| _ <\| \|___`
			`* \___\|\___/\|_\| \_\_____\|`
			`*`
dynbuf: make *addf() not require extra mallocs ... by introducing a printf() function that appends directly into a dynbuf: Curl_dyn_vprintf(). This avoids the mandatory extra malloc so if the buffer is already big enough it can just printf directly into it. Since this less-malloc version requires tthe use of a library internal printf function, we only provide this version when building libcurl and not for the dynbuf code that is used when building the curl tool. Closes #5998 2020-09-22 23:28:34 +08:00			`* Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.`
mprintf.h: remove #ifdef CURLDEBUG ... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead. 2015-03-03 19:36:18 +08:00			`*`
			`* This software is licensed as described in the file COPYING, which`
			`* you should have received as part of this distribution. The terms`
curl.se: new home Closes #6172 2020-11-04 21:02:01 +08:00			`* are also available at https://curl.se/docs/copyright.html.`
mprintf.h: remove #ifdef CURLDEBUG ... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead. 2015-03-03 19:36:18 +08:00			`*`
			`* 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`
copyright: make repository REUSE compliant Add licensing and copyright information for all files in this repository. This either happens in the file itself as a comment header or in the file `.reuse/dep5`. This commit also adds a Github workflow to check pull requests and adapts copyright.pl to the changes. Closes #8869 2022-05-17 17:16:50 +08:00			`*`
mprintf.h: remove #ifdef CURLDEBUG ... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead. 2015-03-03 19:36:18 +08:00			`***************************************************************************/`

			`/*`
			`* This header should be included by ALL code in libcurl that uses any`
			`* *rintf() functions.`
			`*/`

			`#include <curl/mprintf.h>`

vtls: use curl_printf.h all over No need to use _MPRINTF_REPLACE internally. 2015-03-04 06:17:43 +08:00			`# undef printf`
			`# undef fprintf`
snprintf: renamed and we now only use msnprintf() The function does not return the same value as snprintf() normally does, so readers may be mislead into thinking the code works differently than it actually does. A different function name makes this easier to detect. Reported-by: Tomas Hoger Assisted-by: Daniel Gustafsson Fixes #3296 Closes #3297 2018-11-22 16:01:24 +08:00			`# undef msnprintf`
vtls: use curl_printf.h all over No need to use _MPRINTF_REPLACE internally. 2015-03-04 06:17:43 +08:00			`# undef vprintf`
			`# undef vfprintf`
			`# undef vsnprintf`
			`# undef aprintf`
			`# undef vaprintf`
			`# define printf curl_mprintf`
			`# define fprintf curl_mfprintf`
snprintf: renamed and we now only use msnprintf() The function does not return the same value as snprintf() normally does, so readers may be mislead into thinking the code works differently than it actually does. A different function name makes this easier to detect. Reported-by: Tomas Hoger Assisted-by: Daniel Gustafsson Fixes #3296 Closes #3297 2018-11-22 16:01:24 +08:00			`# define msnprintf curl_msnprintf`
vtls: use curl_printf.h all over No need to use _MPRINTF_REPLACE internally. 2015-03-04 06:17:43 +08:00			`# define vprintf curl_mvprintf`
			`# define vfprintf curl_mvfprintf`
snprintf: renamed and we now only use msnprintf() The function does not return the same value as snprintf() normally does, so readers may be mislead into thinking the code works differently than it actually does. A different function name makes this easier to detect. Reported-by: Tomas Hoger Assisted-by: Daniel Gustafsson Fixes #3296 Closes #3297 2018-11-22 16:01:24 +08:00			`# define mvsnprintf curl_mvsnprintf`
vtls: use curl_printf.h all over No need to use _MPRINTF_REPLACE internally. 2015-03-04 06:17:43 +08:00			`# define aprintf curl_maprintf`
			`# define vaprintf curl_mvaprintf`
mprintf.h: remove #ifdef CURLDEBUG ... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead. 2015-03-03 19:36:18 +08:00			`#endif /* HEADER_CURL_PRINTF_H */`