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std::wmemset

From cppreference.com
< cpp‎ | string‎ | wide
 
 
 
 
Defined in header <cwchar>
wchar_t* wmemset( wchar_t* dest, wchar_t ch, std::size_t count );

Copies the wide character ch into each of the first count wide characters of the wide character array pointed to by dest.

If overflow occurs, the behavior is undefined.

If count is zero, the function does nothing.

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