pollution: digittoint_l inline int digittoint_l(int, locale_t); pollution: digittoint_l inline int digittoint_l(int __c, locale_t __l) { return __sbmaskrune_l((__c), 0xFF, __l); } pollution: n int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, ...); pollution: n int vswprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, __va_list); pollution: n int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n);