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HSP/RpcServer/StringHelper.h
- Committer:
- jbradshaw
- Date:
- 2016-10-25
- Revision:
- 0:e4a10ed6eb92
File content as of revision 0:e4a10ed6eb92:
/******************************************************************************* * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Except as contained in this notice, the name of Maxim Integrated * Products, Inc. shall not be used except as stated in the Maxim Integrated * Products, Inc. Branding Policy. * * The mere transfer of this software does not imply any licenses * of trade secrets, proprietary technology, copyrights, patents, * trademarks, maskwork rights, or any other form of intellectual * property whatsoever. Maxim Integrated Products, Inc. retains all * ownership rights. ******************************************************************************* */ #ifndef _STRINGHELPER_H_ #define _STRINGHELPER_H_ #include "mbed.h" /** * @brief Process an array of hex alpha numeric strings representing arguments of * type uint8 * @param args Array of strings to process * @param argsUintPtr Pointer of uint8 to save converted arguments * @param numberOf Number of strings to convert */ void ProcessArgs(char args[32][32], uint8_t *argsUintPtr, int numberOf); /** * @brief Format a binary 8-bit array into a string * @param uint8Ptr byte buffer to process * @param numberOf number of bytes in the buffer * @param reply an array of strings to place the converted array values into */ void FormatReply(uint8_t *uint8Ptr, int numberOf, char reply[32][32]); /** * @brief Process an array of hex alpha numeric strings representing arguments of * type uint32 * @param args Array of strings to process * @param argsUintPtr Pointer of uint32 to save converted arguments * @param numberOf Number of strings to convert */ void ProcessArgs32(char args[32][32], uint32_t *argsUintPtr, int numberOf); /** * @brief Process an array of decimal numeric strings representing arguments of * type uint32 * @param args Array of strings to process * @param argsUintPtr Pointer of uint32 to save converted arguments * @param numberOf Number of strings to convert */ void ProcessArgs32Dec(char args[32][32], uint32_t *argsUintPtr, int numberOf); /** * @brief Format a binary 32-bit array into a string * @param uint32Ptr 32-bit value buffer to process * @param numberOf number of values in the buffer * @param reply an array of strings to place the converted array values into */ void FormatReply32(uint32_t *uint32Ptr, int numberOf, char reply[32][32]); /** * @brief Parse an incoming string hex value into an 8-bit value * @param str string to process * @returns 8-bit byte that is parsed from the string */ uint8_t StringToByte(char str[32]); /** * @brief Parse an incoming string hex value into 32-bit value * @param str string to process * @returns 32-bit value that is parsed from the string */ uint32_t StringToInt(char str[32]); /** * @brief Parse a single string in decimal format to a uint32 number * @param str String to process * @returns Returns the converted number of type uint32 */ uint32_t ParseAsciiDecU32(char *str); /** * @brief Parse a single string in hex format to a uint32 number * @param str String to process * @returns Returns the converted number of type uint32 */ uint32_t ParseAsciiHexU32(char *str); /** * @brief Format a binary 8-bit array into a string * @param data 8-bit value buffer to process * @param length number of values in the buffer * @param str output string buffer * @return output string */ char *BytesToHexStr(uint8_t *data, uint32_t length, char *str); /** * @brief Parse an incoming string until a CRLF is encountered, dst will contain * the parsed string * @param src source string to process * @param dst destination string to contain the parsed incoming string * @param length length of incoming src string * @returns updated pointer in src string */ char *ParseUntilCRLF(char *src, char *dst, int length); #endif // _STRINGHELPER_H_