Fahad Mirza
/
Nucleo_HXC900
A demo application for HXC900 LoRaWAN module using Nucleo-L053R8.
Utilities/tiny_sscanf.h@39:cb0e5a76ab15, 2019-01-24 (annotated)
- Committer:
- fahadmirza
- Date:
- Thu Jan 24 23:45:12 2019 +0000
- Revision:
- 39:cb0e5a76ab15
- Parent:
- 5:53302861bfea
Doxygen style header
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
fahadmirza | 0:a0c5877bd360 | 1 | /******************************************************************************* |
fahadmirza | 0:a0c5877bd360 | 2 | * @file tiny_sscanf.h |
fahadmirza | 0:a0c5877bd360 | 3 | * @author MCD Application Team |
fahadmirza | 0:a0c5877bd360 | 4 | * @version V1.1.4 |
fahadmirza | 0:a0c5877bd360 | 5 | * @date 08-January-2018 |
fahadmirza | 0:a0c5877bd360 | 6 | * @brief Header for driver tiny_sscanf.c module |
fahadmirza | 0:a0c5877bd360 | 7 | ****************************************************************************** |
fahadmirza | 0:a0c5877bd360 | 8 | * @attention |
fahadmirza | 0:a0c5877bd360 | 9 | * |
fahadmirza | 0:a0c5877bd360 | 10 | * <h2><center>© Copyright (c) 2017 STMicroelectronics International N.V. |
fahadmirza | 0:a0c5877bd360 | 11 | * All rights reserved.</center></h2> |
fahadmirza | 0:a0c5877bd360 | 12 | * |
fahadmirza | 0:a0c5877bd360 | 13 | * Redistribution and use in source and binary forms, with or without |
fahadmirza | 0:a0c5877bd360 | 14 | * modification, are permitted, provided that the following conditions are met: |
fahadmirza | 0:a0c5877bd360 | 15 | * |
fahadmirza | 0:a0c5877bd360 | 16 | * 1. Redistribution of source code must retain the above copyright notice, |
fahadmirza | 0:a0c5877bd360 | 17 | * this list of conditions and the following disclaimer. |
fahadmirza | 0:a0c5877bd360 | 18 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
fahadmirza | 0:a0c5877bd360 | 19 | * this list of conditions and the following disclaimer in the documentation |
fahadmirza | 0:a0c5877bd360 | 20 | * and/or other materials provided with the distribution. |
fahadmirza | 0:a0c5877bd360 | 21 | * 3. Neither the name of STMicroelectronics nor the names of other |
fahadmirza | 0:a0c5877bd360 | 22 | * contributors to this software may be used to endorse or promote products |
fahadmirza | 0:a0c5877bd360 | 23 | * derived from this software without specific written permission. |
fahadmirza | 0:a0c5877bd360 | 24 | * 4. This software, including modifications and/or derivative works of this |
fahadmirza | 0:a0c5877bd360 | 25 | * software, must execute solely and exclusively on microcontroller or |
fahadmirza | 0:a0c5877bd360 | 26 | * microprocessor devices manufactured by or for STMicroelectronics. |
fahadmirza | 0:a0c5877bd360 | 27 | * 5. Redistribution and use of this software other than as permitted under |
fahadmirza | 0:a0c5877bd360 | 28 | * this license is void and will automatically terminate your rights under |
fahadmirza | 0:a0c5877bd360 | 29 | * this license. |
fahadmirza | 0:a0c5877bd360 | 30 | * |
fahadmirza | 0:a0c5877bd360 | 31 | * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" |
fahadmirza | 0:a0c5877bd360 | 32 | * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT |
fahadmirza | 0:a0c5877bd360 | 33 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A |
fahadmirza | 0:a0c5877bd360 | 34 | * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY |
fahadmirza | 0:a0c5877bd360 | 35 | * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT |
fahadmirza | 0:a0c5877bd360 | 36 | * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
fahadmirza | 0:a0c5877bd360 | 37 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
fahadmirza | 0:a0c5877bd360 | 38 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, |
fahadmirza | 0:a0c5877bd360 | 39 | * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
fahadmirza | 0:a0c5877bd360 | 40 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
fahadmirza | 0:a0c5877bd360 | 41 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
fahadmirza | 0:a0c5877bd360 | 42 | * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
fahadmirza | 0:a0c5877bd360 | 43 | * |
fahadmirza | 0:a0c5877bd360 | 44 | ****************************************************************************** |
fahadmirza | 0:a0c5877bd360 | 45 | */ |
fahadmirza | 0:a0c5877bd360 | 46 | |
fahadmirza | 0:a0c5877bd360 | 47 | #ifndef __TINY_SSCANF_H__ |
fahadmirza | 0:a0c5877bd360 | 48 | #define __TINY_SSCANF_H__ |
fahadmirza | 0:a0c5877bd360 | 49 | |
fahadmirza | 0:a0c5877bd360 | 50 | #ifdef __cplusplus |
fahadmirza | 0:a0c5877bd360 | 51 | extern "C" { |
fahadmirza | 0:a0c5877bd360 | 52 | #endif |
fahadmirza | 0:a0c5877bd360 | 53 | |
fahadmirza | 0:a0c5877bd360 | 54 | /* Includes ------------------------------------------------------------------*/ |
fahadmirza | 0:a0c5877bd360 | 55 | /* Exported types ------------------------------------------------------------*/ |
fahadmirza | 0:a0c5877bd360 | 56 | /* Exported constants --------------------------------------------------------*/ |
fahadmirza | 0:a0c5877bd360 | 57 | /* External variables --------------------------------------------------------*/ |
fahadmirza | 0:a0c5877bd360 | 58 | /* Exported macros -----------------------------------------------------------*/ |
fahadmirza | 0:a0c5877bd360 | 59 | /* Exported functions ------------------------------------------------------- */ |
fahadmirza | 0:a0c5877bd360 | 60 | |
fahadmirza | 0:a0c5877bd360 | 61 | /** |
fahadmirza | 0:a0c5877bd360 | 62 | * @brief Read formatted data from string |
fahadmirza | 0:a0c5877bd360 | 63 | * |
fahadmirza | 0:a0c5877bd360 | 64 | * Reads data from s and stores them according to parameter format into the |
fahadmirza | 0:a0c5877bd360 | 65 | * locations given by the additional arguments, as if scanf was used, but |
fahadmirza | 0:a0c5877bd360 | 66 | * reading from s instead of the standard input (stdin). |
fahadmirza | 0:a0c5877bd360 | 67 | * |
fahadmirza | 0:a0c5877bd360 | 68 | * The additional arguments should point to already allocated objects of the |
fahadmirza | 0:a0c5877bd360 | 69 | * type specified by their corresponding format specifier within the format string. |
fahadmirza | 0:a0c5877bd360 | 70 | * |
fahadmirza | 0:a0c5877bd360 | 71 | * @param C string that the function processes as its source to retrieve the data. |
fahadmirza | 0:a0c5877bd360 | 72 | * @param C string that contains a format string that follows the same specifications |
fahadmirza | 0:a0c5877bd360 | 73 | * as format in scanf (see scanf for details). |
fahadmirza | 0:a0c5877bd360 | 74 | * @param Depending on the format string, the function may expect a sequence of |
fahadmirza | 0:a0c5877bd360 | 75 | * additional arguments, each containing a pointer to allocated storage |
fahadmirza | 0:a0c5877bd360 | 76 | * where the interpretation of the extracted characters is stored with |
fahadmirza | 0:a0c5877bd360 | 77 | * the appropriate type. |
fahadmirza | 0:a0c5877bd360 | 78 | * There should be at least as many of these arguments as the number of |
fahadmirza | 0:a0c5877bd360 | 79 | * values stored by the format specifiers. Additional arguments are |
fahadmirza | 0:a0c5877bd360 | 80 | * ignored by the function. |
fahadmirza | 0:a0c5877bd360 | 81 | * @retval The number of items in the argument list successfully filled. This |
fahadmirza | 0:a0c5877bd360 | 82 | * count can match the expected number of items or be less (even zero) |
fahadmirza | 0:a0c5877bd360 | 83 | * in the case of a matching failure |
fahadmirza | 0:a0c5877bd360 | 84 | * @note Current supported formats are %hx, %hhx, %ul, %d,... |
fahadmirza | 0:a0c5877bd360 | 85 | */ |
fahadmirza | 0:a0c5877bd360 | 86 | int tiny_sscanf(const char *str, const char *fmt, ...); |
fahadmirza | 0:a0c5877bd360 | 87 | |
fahadmirza | 0:a0c5877bd360 | 88 | #ifdef __cplusplus |
fahadmirza | 0:a0c5877bd360 | 89 | } |
fahadmirza | 0:a0c5877bd360 | 90 | #endif |
fahadmirza | 0:a0c5877bd360 | 91 | |
fahadmirza | 0:a0c5877bd360 | 92 | #endif /* __TINY_SSCANF_H__ */ |
fahadmirza | 0:a0c5877bd360 | 93 | |
fahadmirza | 0:a0c5877bd360 | 94 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
fahadmirza | 0:a0c5877bd360 | 95 |