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a7763373147b4fa1215a74cf20952630276b9e9a
[musl]
/
src
/
string
/
wcsnlen.c
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#include <wchar.h>
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size_t wcsnlen(const wchar_t *s, size_t n)
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{
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const wchar_t *z = wmemchr(s, 0, n);
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if (z) n = z-s;
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return n;
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}