1 /* bcopy -- copy memory regions of arbitary length
3 @deftypefn Supplemental void bcopy (char *@var{in}, char *@var{out}, int @var{length})
5 Copies @var{length} bytes from memory region @var{in} to region
6 @var{out}. The use of @code{bcopy} is deprecated in new programs.
15 bcopy (const void *src, void *dest, size_t len)
19 const char *firsts = (const char *) src;
20 char *firstd = (char *) dest;
22 *firstd++ = *firsts++;
26 const char *lasts = (const char *)src + (len-1);
27 char *lastd = (char *)dest + (len-1);