commit 599f127d5a2470a1382afa4d968d1ccbe6a3dc1c parent 540bea11afb0e3036513cf47fb75262ab717e464 Author: Ember Sawady <ecs@d2evs.net> Date: Fri, 29 Sep 2023 20:38:39 +0000 linux::timerfd::read: clarify docs Signed-off-by: Ember Sawady <ecs@d2evs.net> Diffstat:
| M | linux/timerfd/timerfd.ha | | | 11 | ++++++----- |
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/linux/timerfd/timerfd.ha b/linux/timerfd/timerfd.ha @@ -107,9 +107,10 @@ export fn unset( }; }; -// Reading from the timerfd returns the number of time the timer expired. This -// call can be blocking or not depending on the flags passed to [[new]]. Reading -// from a blocking unset timerfd will block forever. +// Reading from the timerfd returns the number of times the timer has expired +// since the last call to [[set]] or [[read]]. This call can be blocking or not +// depending on the flags passed to [[new]]. Reading from a blocking unset +// timerfd will block forever. export fn read( t: io::file ) (u64 | errors::error) = { @@ -134,9 +135,9 @@ export fn read( assert(one == 1); // interval blocking - // the first read should block and eventually return the number of time + // the first read should block and eventually return the number of times // the timer expired - // subsequent reads should return instantly with the number of time the + // subsequent reads should return instantly with the number of times the // timer expired since the last read set(blocking_fd, 100: interval, set_flag::NONE)!; let first = read(blocking_fd)!;