diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1995-02-03 21:59:45 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1995-02-03 21:59:45 +0000 |
| commit | 3652b5c25d0ddb60f7e599907c74f4045f398e03 (patch) | |
| tree | 4c2ea41b1181d769ef21b34902f788b14e23b47d /lib/libc/gen/clock.c | |
| parent | 6231933da9c0242ea7619dd0cd5bc1624fd613b0 (diff) | |
Notes
Diffstat (limited to 'lib/libc/gen/clock.c')
| -rw-r--r-- | lib/libc/gen/clock.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/gen/clock.c b/lib/libc/gen/clock.c index 12dc866bd602..fe867c2e3c90 100644 --- a/lib/libc/gen/clock.c +++ b/lib/libc/gen/clock.c @@ -40,10 +40,11 @@ static char sccsid[] = "@(#)clock.c 8.1 (Berkeley) 6/4/93"; #include <sys/resource.h> /* - * Convert usec to clock ticks; could do (usec * CLK_TCK) / 1000000, + * Convert usec to clock ticks; could do (usec * CLOCKS_PER_SEC) / 1000000, * but this would overflow if we switch to nanosec. */ -#define CONVTCK(r) (r.tv_sec * CLK_TCK + r.tv_usec / (1000000 / CLK_TCK)) +#define CONVTCK(r) ((r).tv_sec * CLOCKS_PER_SEC \ + + (r).tv_usec / (1000000 / CLOCKS_PER_SEC)) clock_t clock() |