std::memset - cppreference.com
Mar 15, 2019 · strerror. Defined in header <cstring>. void* memset( void* dest, int ch, std::size_t count ); Converts the value ch to unsigned char and copies it into each of the first count characters of the object pointed to by dest. If the object is a potentially-overlapping subobject or is not TriviallyCopyable (e.g., scalar, C-compatible struct, or an array of trivially copyable type), the behavior is undefined.
DA: 41 PA: 64 MOZ Rank: 65