diff options
Diffstat (limited to 'lib/libc/sys/clock_gettime.2')
| -rw-r--r-- | lib/libc/sys/clock_gettime.2 | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/lib/libc/sys/clock_gettime.2 b/lib/libc/sys/clock_gettime.2 index 15c7156..beb0bd8 100644 --- a/lib/libc/sys/clock_gettime.2 +++ b/lib/libc/sys/clock_gettime.2 @@ -63,13 +63,20 @@ which is specified by The .Fa clock_id argument -can be one of four values: CLOCK_REALTIME for time that increments as -a wall clock should, CLOCK_MONOTONIC which increments in SI seconds, -CLOCK_UPTIME which starts at zero when the kernel boots and increments +can be one of five values: +.Dv CLOCK_REALTIME +for time that increments as +a wall clock should, +.Dv CLOCK_MONOTONIC +which increments in SI seconds, +.Dv CLOCK_UPTIME +which starts at zero when the kernel boots and increments monotonically in SI seconds while the machine is running, -CLOCK_VIRTUAL for time that increments only when +.Dv CLOCK_VIRTUAL +for time that increments only when the CPU is running in user mode on behalf of the calling process, or -CLOCK_PROF for time that increments when the CPU is running in user or +.Dv CLOCK_PROF +for time that increments when the CPU is running in user or kernel mode. .Pp The structure pointed to by |
