tree c21db1e6be12abc936bf0757fc513bda6de34cca
parent 0131e684e801af603bb75e5d7f959b32442f327a
author Tobias Klauser <tklauser@distanz.ch> 1513164419 +0100
committer Tobias Klauser <tobias.klauser@gmail.com> 1513236595 +0000

unix: add Getcwd to support Getwd on all BSDs

All BSDs provide the SYS___GETCWD syscall which can be used to implement
Getwd.

Also add a test based on TestChdirAndGetwd from os/os_test.go

Change-Id: I243eae3e02a40e92afad317eb1f8a28b6032c131
Reviewed-on: https://go-review.googlesource.com/83755
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>