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) | |
| (C++11) |
copies a range of elements to a new location (function template) |
| copies a range of elements in backwards order (function template) | |
| (C++11) |
checks if a type is trivially copyable (class template) |
| C documentation for memmove
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