std::memmove
From cppreference.com
Defined in header
<cstring>
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void* memmove( void* dest, const void* src, std::size_t count );
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Copies count
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
This section is incomplete Reason: no example |
[edit] See also
copies one buffer to another (function) |
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(C++11)
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copies a range of elements to a new location (function template) |
copies a range of elements in backwards order (function template) |
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(C++11)
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checks if a type is trivially copyable (class template) |
C documentation for memmove
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