Commit Graph

7 Commits

Author SHA1 Message Date
Tobias Klauser
aec9a39092 unix: use Time{spec,val}.Nano in Time{spec,val}ToNsec
Follow what CL 188397 did in package syscall:

Call the Nano methods of Timespec and Timeval in TimespecToNsec and
TimevalToNsec respectively, instead of duplicating the implementation.

Change-Id: I50f1958c0f7bca92fc4990684f1de9c148ae5859
Reviewed-on: https://go-review.googlesource.com/c/sys/+/277253
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-12-14 09:51:26 +00:00
Tobias Klauser
8c39875709 unix: drop references to Unix epoch in Timeval/Timespec docs
Follow what CL 277073 did for package syscall:

The various conversion functions just change the format of time values.
They don't use the Unix epoch. Although in practice the values are often
times since the Unix epoch, they aren't always, so referring to the
epoch can be confusing.

Updates golang/go#43010

Change-Id: Icb9953e20d7cab8e36ddfb467dc2380ee181f18b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/277252
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-12-14 09:51:18 +00:00
Tony Reix
d99a578cf4 unix: code for AIX ppc and ppc64, for gccgo
Change-Id: I187edceaf3604d73110940bd5580fa127a85e87d
Reviewed-on: https://go-review.googlesource.com/129735
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
2018-08-28 06:51:06 +00:00
Xi Ruoyao
9418b3fdda unix: add function for converting time.Time to Timespec
Add function TimeToTimespec for converting time.Time to Timespec.

Fixes golang/go#23078.

Change-Id: I685a4871d49131191f330b56b15bfd4f3131a9a5
Reviewed-on: https://go-review.googlesource.com/82919
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
2017-12-13 16:20:35 +00:00
Tobias Klauser
5adf374967 unix: document and move Time{spec,val} methods
Add godoc comments for Time{spec,val} methods Unix and Nano.
Also move them to timestruct.go to the other Time{spec,val} related
functionality.

Change-Id: I3b18c5d1bfb235ea4fea25a18fc34b85c21bb365
Reviewed-on: https://go-review.googlesource.com/73871
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-10-27 13:03:45 +00:00
Tobias Klauser
e825973668 unix: unify NsecToTime{spec,val}, fix for times < 1970
All the implementations of NsecToTimespec and NsecToTimeval were the
same other than types. Write a single version that uses
GOARCH/GOOS-specific setTimespec and setTimeval functions to handle the
types.

The logic in NsecToTimespec and NsecToTimeval caused times before 1970
to have a negative usec/nsec. The Linux kernel requires that usec
contain a positive number; for consistency, we do this for both
NsecToTimespec and NsecToTimeval.

Follow CL 30826 which did the same for syscall.

Change-Id: Id6c6f4fef8450251447d1a5b01f35c2a36b5aeb1
Reviewed-on: https://go-review.googlesource.com/73170
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-10-25 08:56:33 +00:00
Tobias Klauser
a1a1f1746d unix: unify TimespecToNsec and TimevalToNsec
All implementations of these functions are identical.

Follow CL 30819 which did the same for syscall.

Change-Id: I3c78f05ea12251306f3e100a006d266154a5238e
Reviewed-on: https://go-review.googlesource.com/72378
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-10-23 17:51:51 +00:00