tree 2429eca718a80d8a1fe44d3f0e502335ab0a3709
parent 665e8c7367d1ecf644cea2d163019ef59c13d554
author Ed Schouten <eschouten@apple.com> 1623780311 +0000
committer Tobias Klauser <tobias.klauser@gmail.com> 1623819510 +0000

unix: add SEEK_* constants on Darwin, FreeBSD, Linux

The Go "os" package already provides bindings for SEEK_CUR, SEEK_SET and
SEEK_END. Most operating systems also support SEEK_HOLE and SEEK_DATA,
which you can use to skip sparse regions in a file. Let's add bindings,
so we can also do this from within Go.

Change-Id: If9243b05a8f563b4bce2452aa4bff145d9442cc2
GitHub-Last-Rev: ac8aed2d4aaddc4a28aab657d027f67ba6717e19
GitHub-Pull-Request: golang/sys#112
Reviewed-on: https://go-review.googlesource.com/c/sys/+/328170
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>