SYNOPSIS #include <string.h> void *memcpy(void *out, const void *in, size_t n);
DESCRIPTION
The function, memcpy,
copies n
bytes from the memory region pointed to by in
to the memory region pointed to by out.
If the regions overlap, the behavior is undefined.
RETURNS
memcpy
returns a pointer to the first byte of the out
region.
COMPLIANCE
memcpy
is ANSI C.
memcpy requires no supporting OS subroutines.
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