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27 lines
479 B
C
27 lines
479 B
C
#include <reent.h>
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#include <newlib.h>
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#include <wchar.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <errno.h>
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#ifdef _REENT_THREAD_LOCAL
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_Thread_local _mbstate_t _tls_mbrlen_state;
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#endif
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size_t
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mbrlen(const char *__restrict s, size_t n, mbstate_t *__restrict ps)
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{
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#ifdef _MB_CAPABLE
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if (ps == NULL)
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{
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struct _reent *reent = _REENT;
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_REENT_CHECK_MISC(reent);
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ps = &(_REENT_MBRLEN_STATE(reent));
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}
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#endif
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return mbrtowc(NULL, s, n, ps);
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}
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