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fix uninitialized waiters field in semaphores
[oweals/musl.git]
/
src
/
multibyte
/
mblen.c
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/*
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* This code was written by Rich Felker in 2010; no copyright is claimed.
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* This code is in the public domain. Attribution is appreciated but
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* unnecessary.
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*/
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#include <stdlib.h>
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#include <inttypes.h>
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#include <wchar.h>
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#include <errno.h>
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#include "internal.h"
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int mblen(const char *s, size_t n)
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{
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return mbtowc(0, s, n);
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}