/* 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: dk4rec03.ctr */ #ifndef DK4REC03_H_INCLUDED /** Avoid multiple inclusions. */ #define DK4REC03_H_INCLUDED 1 #line 9 "dk4rec03.ctr" /** @file String recoding from ASCII to UTF-8. CRT on Windows: Not used. */ #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 /** Recode string from ASCII to UTF-8. @param dstb Destination buffer. @param szdstb Size of destination buffer (number of bytes). @param src Source string to convert. @param erp Error report, may be NULL. @return 1 on success, 0 on error. Error codes: - DK4_E_INVALID_ARGUMENTS
if src or dstb is NULL or szdstb is 0, - DK4_E_BUFFER_TOO_SMALL
if dstb is too small, - DK4_E_SYNTAX
with the number of successfully recoded characters in nelem if a non-recodable character was found. */ int dk4recode_ascii_to_utf8( char *dstb, size_t szdstb, const char *src, dk4_er_t *erp ); /** Calculate required buffer size (including final 0x00 byte) for ASCII to UTF-8 conversion. @param src ASCII encoded string. @param erp Error report, may be NULL. @return Positive value on success, 0 on error. Error codes: - DK4_E_INVALID_ARGUMENTS
if src is NULL, - DK4_E_SYNTAX
if there are encoding errors, - DK4_E_MATH_OVERFLOW
if a numeric overflow occured in size calculation. */ size_t dk4recode_size_ascii_to_utf8(const char *src, dk4_er_t *erp); #ifdef __cplusplus } #endif #endif