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std::char_traits::move

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< cpp‎ | string‎ | char traits
Revision as of 19:57, 31 May 2013 by P12bot (Talk | contribs)

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static char_type* move( char_type* dest, const char_type* src, std::size_t count );

Copies count character from character string pointed to by src to character string pointed to by dest.

Performs correctly even if the copied character ranges overlap, i.e. src is in [dest, dest + count).

Contents

[edit] Parameters

dest - pointer to a character string to copy to
src - pointer to a character string to copy from
count - the number of characters to copy

[edit] Return value

dest

[edit] Exceptions

(none)

[edit] Complexity

Linear.