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# std::wmemcpy

From cppreference.com
< cpp‎ | string‎ | wide

Defined in header `<cwchar>` |  |
wchar_t* wmemcpy( 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`. If the objects overlap, the behavior is undefined. If the objects are not trivially copyable (scalars, arrays, C-compatible structs), the behavior is undefined.

### [edit] Parameters

dest | - | pointer to the memory location to copy to
src | - | pointer to the memory location to copy from
count | - | number of wide characters to copy

### [edit] Return value

`dest`

### [edit] Example

| This section is incomplete Reason: no example

### [edit] See also

wmemmove | copies a certain amount of wide characters between two, possibly overlapping, arrays (function) [edit]
copycopy_if (C++11) | copies a range of elements to a new location (function template) [edit]
copy_backward | copies a range of elements in backwards order (function template) [edit]
is_trivially_copyable (C++11) | checks if a type is trivially copyable (class template) [edit]
C documentation for wmemcpy

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