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HEAD
BSD 3 development
[unix-history]
/
.ref-BSD-2
/
src
/
clock.c
/* Copyright (c) 1979 Regents of the University of California */
/*
* clock - continually print the time of day
*/
main
()
{
register
char
*
tp
;
int
tim
[
2
];
extern
int
stop
();
setexit
();
signal
(
3
, &
stop
);
time
(
tim
);
tp
=
ctime
(
tim
)+
11
;
printf
(
"
\n\t
%8.8s
\t
"
,
tp
);
while
(
1
)
{
time
(
tim
);
tp
=
ctime
(
tim
)+
11
;
printf
(
"%8.8s
\b\b\b\b\b\b\b\b
"
,
tp
);
sleep
(
1
);
}
}
stop
()
{
extern
int
start
();
signal
(
3
, &
start
);
while
(
1
)
sleep
(
3600
);
}
start
()
{
reset
();
}