/* 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: dk4maasz.ctr */ #ifndef DK4MAASZ_H_INCLUDED /** Avoid multiple inclusions. */ #define DK4MAASZ_H_INCLUDED 1 #line 9 "dk4maasz.ctr" /** @file Arithmetic operations on size_t. CRT on Windows: Optional. */ #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 /** Addition of size_t values. @param a Left operand. @param b Right operand. @param erp Error report, may be NULL. @return Result. */ size_t dk4ma_size_t_add(size_t a, size_t b, dk4_er_t *erp); /** Difference of size_t values. @param a Left operand. @param b Right operand. @param erp Error report, may be NULL. @return Result. */ size_t dk4ma_size_t_sub(size_t a, size_t b, dk4_er_t *erp); /** Multiplication of size_t values. @param a Left operand. @param b Right operand. @param erp Error report, may be NULL. @return Result. */ size_t dk4ma_size_t_mul(size_t a, size_t b, dk4_er_t *erp); /** Convert dk4_um_t value to size_t. @param u Value to convert. @param erp Error report, may be NULL. @return Conversion result. Error codes: DK4_E_MATH_OVERFLOW. */ size_t dk4ma_size_t_from(dk4_um_t u, dk4_er_t *erp); /** Convert double to signed char. @param d Value to convert. @param erp Error report, may be NULL. @return Conversion result. Error codes: DK4_E_OVERFLOW. */ size_t dk4ma_size_t_from_double(double d, dk4_er_t *erp); #ifdef __cplusplus } #endif #endif