Module time 

Available on crate feature time only.

Time-related operations.

Structs

Itimerspec

struct itimerspec for use with timerfd_gettime and timerfd_settime.

TimerfdFlagslinux_kernel or FreeBSD or Fuchsia or illumos or NetBSD

TFD_* flags for use with timerfd_create.

TimerfdTimerFlagslinux_kernel or FreeBSD or Fuchsia or illumos or NetBSD

TFD_TIMER_* flags for use with timerfd_settime.

Timespecevent, or fs, or process, or runtime, or thread, or time, or linux_raw and non-use-explicitly-provided-auxv and non-use-libc-auxv and (x86 or param or process or runtime or time), or event and (bsd or linux_kernel or WASI or Windows)

struct timespec—A quantity of time in seconds plus nanoseconds.

Enums

ClockId(thread or time) and neither apple nor WASI and neither ESP-IDF nor Windows and non-WASI

clockid_t CLOCK_* constants for use with clock_gettime.

DynamicClockId(thread or time) and neither ESP-IDF nor Windows and non-WASI

clockid_t CLOCK_* constants for use with clock_gettime_dynamic.

TimerfdClockIdlinux_kernel or FreeBSD or Fuchsia or illumos or NetBSD

CLOCK_* constants for use with timerfd_create.

Functions

clock_getres

clock_getres(id)—Returns the resolution of a clock.

clock_gettime

clock_gettime(id)—Returns the current value of a clock.

clock_gettime_dynamic

Like clock_gettime but with support for dynamic clocks.

clock_settime

clock_settime(id, timespec)—Sets the current value of a settable clock.

timerfd_create

timerfd_create(clockid, flags)—Create a timer.

timerfd_gettime

timerfd_gettime(clockid, flags)—Query a timer.

timerfd_settime

timerfd_settime(clockid, flags, new_value)—Set the time on a timer.

Type Aliases

Nsecs(fix_y2038, or linux_raw, or 32-bit and libc and x86-64) and (event, or fs, or process, or runtime, or thread, or time, or linux_raw and non-use-explicitly-provided-auxv and non-use-libc-auxv and (x86 or param or process or runtime or time), or event and (bsd or linux_kernel or WASI or Windows))

A type for the tv_nsec field of Timespec.

Secsevent, or fs, or process, or runtime, or thread, or time, or linux_raw and non-use-explicitly-provided-auxv and non-use-libc-auxv and (x86 or param or process or runtime or time), or event and (bsd or linux_kernel or WASI or Windows)

A type for the tv_sec field of Timespec.