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std::wmemmove

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< cpp‎ | string‎ | wide
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Defined in header <cwchar>
wchar_t* wmemmove( wchar_t* dest, const wchar_t* src, std::size_t count );

Copies count wide characters from the object pointed to by src to the object pointed to by dest. The objects may overlap: copying takes place as if the characters were copied to a temporary character array and then the characters were copied from the array to dest. If the objects are not trivially-copyable (scalars, arrays, C-style structs), the behavior is undefined.

Contents

[edit] Parameters

dest - pointer to the memory location to copy to
src - pointer to the memory location to copy from
count - number of bytes to copy

[edit] Return value

dest

[edit] Example

[edit] See also

copies a certain amount of wide characters between two non-overlapping arrays
(function) [edit]
copies a range of elements to a new location
(function template) [edit]
copies a range of elements in backwards order
(function template) [edit]
checks if a type is trivially copyable
(class template) [edit]
C documentation for wmemmove