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}, size_t @var{length}) 7 8 Copies @var{length} bytes from memory region @var{in} to region 9 @var{out}. Returns a pointer to @var{out}. 10 11 @end deftypefn 12 13 */ 14 15 #include <ansidecl.h> 16 #include <stddef.h> 17 18 void bcopy (const void*, void*, size_t); 19 20 PTR 21 memcpy (PTR out, const PTR in, size_t length) 22 { 23 bcopy(in, out, length); 24 return out; 25 } 26