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2d6da3763ec643f353a1c48e2e7a2ed7c25046a7
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.
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src
/
cmd
/
sleep.c
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#include
<u.h>
#include
<libc.h>
void
main
(
int
argc
,
char
*
argv
[])
{
long
secs
;
if
(
argc
>
1
)
for
(
secs
=
atol
(
argv
[
1
]);
secs
>
0
;
secs
--)
sleep
(
1000
);
exits
(
0
);
}