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mbrlen.c
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mbrlen.c
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/*++
toro C Library
https://github.com/KilianKegel/toro-C-Library#toro-c-library-formerly-known-as-torito-c-library
Copyright (c) 2017-2024, Kilian Kegel. All rights reserved.
SPDX-License-Identifier: GNU General Public License v3.0
Module Name:
mbrlen.c
Abstract:
Determine the number of bytes that are required to complete a multibyte
character in the current locale, with the capability of restarting in the
middle of a multibyte character.
Author:
Kilian Kegel
--*/
#include <stddef.h>
/**
Synopsis
#include <wchar.h>
size_t mbrlen(const char * str,size_t count,mbstate_t * mbstate);
Description
https://learn.microsoft.com/en-us/cpp/c-runtime-library/reference/mbrlen
https://www.open-std.org/JTC1/SC22/WG14/www/docs/n1256.pdf#page=400
@param[in] str
count
mbstate
@retval 1 on success
@retval 0 on failure
**/
size_t mbrlen(const char* str, size_t count, mbstate_t* mbstate)
{
return (NULL == str || 0 == count /* || NULL == mbstate*/) ? 0 : 1;
}