NAME¶

std::experimental::basic_string_view::copy - std::experimental::basic_string_view::copy

Synopsis¶

size_type copy( CharT* dest,

size_type count, (library fundamentals TS)

size_type pos = 0) const;

Copies the substring [pos, pos + rcount) to the character string pointed to by dest,
where rcount is the smaller of count and size() - pos.

Parameters¶

dest - pointer to the destination character string
pos - position of the first character
count - requested substring length

Return value¶

Number of characters copied

Exceptions¶

std::out_of_range if pos > size().

Complexity¶

Linear in rcount.

See also¶

substr returns a substring
(public member function)

Category:¶

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