https://github.com/j123b567/scpi-parser
Dependents: scpi_sx127x scpi_sx127x_firstTest MLX90418_I2C_master
Diff: inc/scpi/utils_private.h
- Revision:
- 1:b497f235115a
- Parent:
- 0:aad43948c45c
--- a/inc/scpi/utils_private.h Thu Apr 09 22:42:15 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,98 +0,0 @@ -/*- - * Copyright (c) 2012-2013 Jan Breuer, - * - * All Rights Reserved - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN - * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** - * @file scpi_utils.h - * @date Thu Nov 15 10:58:45 UTC 2012 - * - * @brief Conversion routines and string manipulation routines - * - * - */ - -#ifndef SCPI_UTILS_H -#define SCPI_UTILS_H - -#include <stdint.h> -#include "scpi/config.h" -#include "scpi/types.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if defined(__GNUC__) && (__GNUC__ >= 4) - #define LOCAL __attribute__((visibility ("hidden"))) -#else - #define LOCAL -#endif - - const char * strnpbrk(const char *str, size_t size, const char *set) LOCAL; - scpi_bool_t compareStr(const char * str1, size_t len1, const char * str2, size_t len2) LOCAL; - scpi_bool_t compareStrAndNum(const char * str1, size_t len1, const char * str2, size_t len2) LOCAL; - size_t longToStr(int32_t val, char * str, size_t len) LOCAL; - size_t doubleToStr(double val, char * str, size_t len) LOCAL; - size_t strToLong(const char * str, int32_t * val) LOCAL; - size_t strToDouble(const char * str, double * val) LOCAL; - scpi_bool_t locateText(const char * str1, size_t len1, const char ** str2, size_t * len2) LOCAL; - scpi_bool_t locateStr(const char * str1, size_t len1, const char ** str2, size_t * len2) LOCAL; - size_t skipWhitespace(const char * cmd, size_t len) LOCAL; - size_t skipColon(const char * cmd, size_t len) LOCAL; - scpi_bool_t matchPattern(const char * pattern, size_t pattern_len, const char * str, size_t str_len) LOCAL; - scpi_bool_t matchCommand(const char * pattern, const char * cmd, size_t len) LOCAL; - scpi_bool_t composeCompoundCommand(char * ptr_prev, size_t len_prev, char ** pptr, size_t * plen); - -#if !HAVE_STRNLEN - size_t BSD_strnlen(const char *s, size_t maxlen); -#endif - -#if !HAVE_STRNCASECMP && !HAVE_STRNICMP - int OUR_strncasecmp(const char *s1, const char *s2, size_t n); -#endif - -#define min(a, b) (((a) < (b)) ? (a) : (b)) -#define max(a, b) (((a) > (b)) ? (a) : (b)) - -#if 0 -#define max(a,b) \ - ({ __typeof__ (a) _a = (a); \ - __typeof__ (b) _b = (b); \ - _a > _b ? _a : _b; }) - -#define min(a,b) \ - ({ __typeof__ (a) _a = (a); \ - __typeof__ (b) _b = (b); \ - _a < _b ? _a : _b; }) - -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* SCPI_UTILS_H */ -