BCOPY
#define BCOPY(src, dest, num) memmove(dest, src, num)
#define BCOPY(src, dest, num) memmove(dest, src, num)
#define BCOPY(s, d, l) memcpy(d, s, l)
#define BCOPY bcopy
# define BCOPY(a,b,c) bcopy((caddr_t)a, (caddr_t)b, c)
# define BCOPY(a,b,c) bcopy((char *)a, (char *)b, c)
#undef BCOPY
#define BCOPY(p1, p2, n) bcopy((char *)(p1), (char *)(p2), (unsigned int)(n))
#define BCOPY(from, to, len) bcopy(from, to, len)