MEMCPY(3) OpenBSD Programmer's Manual MEMCPY(3)NAMEmemcpy - copy bytes
SYNOPSIS
#include <string.h>
void *
memcpy(void *dst, const void *src, size_t len);
DESCRIPTION
The memcpy() function copies len bytes from buffer src to buffer dst.
RETURN VALUES
The memcpy() function returns the original value of dst.
SEE ALSObcopy(3), memccpy(3), memmove(3), strcpy(3), strlcpy(3)STANDARDS
The memcpy() function conforms to ANSI X3.159-1989 (``ANSI C'').
BUGS
In this implementation memcpy() is implemented using bcopy(3), and
therefore the buffers may overlap. On other systems, copying overlapping
buffers may produce surprises. A simpler solution is to not use
memcpy().
OpenBSD 4.9 May 31, 2007 OpenBSD 4.9