1/* memcpy (the standard C function) 2 This function is in the public domain. */ 3 4/* 5 6@deftypefn Supplemental void* memcpy (void *@var{out}, const void *@var{in}, @ 7 size_t @var{length}) 8 9Copies @var{length} bytes from memory region @var{in} to region 10@var{out}. Returns a pointer to @var{out}. 11 12@end deftypefn 13 14*/ 15 16#include <ansidecl.h> 17#include <stddef.h> 18 19void bcopy (const void*, void*, size_t); 20 21void * 22memcpy (void *out, const void *in, size_t length) 23{ 24 bcopy(in, out, length); 25 return out; 26} 27