4.4BSD snapshot (revision 8.1); add 1993 to copyright
new copyright notice
POSIX.1 specified time(2); it's not going away
written at Berkeley when gettimeofday added; add Berkeley header
added LIBC_SCCS condition for sccs ids
time returns a long, not time_t
Add copyright
oops
date and time created 83/02/24 10:17:18 by sam