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initial import
[glibc.git]
/
time
/
clocktest.c
blob
0a248aa18136e149cf8c719ecc223d121e8681ca
1
#include <stdio.h>
2
#include <time.h>
3
4
main
()
5
{
6
volatile
int
i
;
7
double
t1
,
t2
,
t
;
8
9
t1
= (
double
)
clock
();
10
for
(
i
=
0
;
i
<
100000
; ++
i
) ;
11
t2
= (
double
)
clock
();
12
13
t
= (
t2
-
t1
) / ((
double
)
CLOCKS_PER_SEC
);
14
printf
(
"%f - %f = %f
\n
"
,
t2
,
t1
,
t
);
15
return
0
;
16
}