/* Copyright (C) 2015-2020, Dirk Krause SPDX-License-Identifier: BSD-3-Clause */ /* WARNING: This file was generated by the dkct program (see http://dktools.sourceforge.net/ for details). Changes you make here will be lost if dkct is run again! You should modify the original source and run dkct on it. Original source: dk4mai8dbl.ctr */ #ifndef DK4MAI8DBL_H_INCLUDED /** Avoid multiple inclusions. */ #define DK4MAI8DBL_H_INCLUDED 1 #line 10 "dk4mai8dbl.ctr" /** @file Read double value from char string. CRT on Windows: Required. */ #ifndef DK4CONF_H_INCLUDED #if DK4_BUILDING_DKTOOLS4 #include "dk4conf.h" #else #include #endif #endif #ifndef DK4TYPES_H_INCLUDED #if DK4_BUILDING_DKTOOLS4 #include "dk4types.h" #else #include #endif #endif #ifndef DK4ERROR_H_INCLUDED #if DK4_BUILDING_DKTOOLS4 #include "dk4error.h" #else #include #endif #endif #ifdef __cplusplus extern "C" { #endif /** Read double value from char string. The function temporarily resets the LC_NUMERIC locale setting to "C" to retrieve the number and returns the setting to the original value before returning. CRT on Windows: Required. @param rp Address of result variable. @param src String to process. @param endptr Address of pointer variable. A pointer to the first character not processed is stored here. The function may also store a NULL pointer here. The pointer variable is probably left unchanged on errors or if strtod() is not available on your system (the sscanf() function is used as fallback). @param atg Allow trailing garbage: 0=no unprocessable trailing bytes allowed, 1=trailing whitespaces allowed, 2=any trailing characaters allowed. @param erp Error report, may be NULL. @return 1 on success, 0 on error. Error codes: DK4_E_INVALID_ARGUMENTS if rp or src is NULL, DK4_E_SYNTAX if there are unexpected characters in the string, DK4_E_MATH_OVERFLOW if a mathematical overflow occurs, DK4_E_MATH_UNDERFLOW if a mathematical underflow occurs. */ int dk4ma_input_c8_double( double *rp, const char *src, const char **endptr, int atg, dk4_er_t *erp ); #ifdef __cplusplus } #endif #endif