mirror of
https://github.com/golang/sys.git
synced 2026-02-08 03:36:03 +03:00
a2a45943ae
By simply rearranging the logic, we avoid the overhead of a superfluous call to getsockopt. For, if p is already non empty, there's no point in having to check if we need to attach dummy payload. This has performance benefits when using send/recvmsg for high speed communications. Change-Id: If47ab5322464aad8e6d2603a369e95327223211f Reviewed-on: https://go-review.googlesource.com/108337 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
sys
This repository holds supplemental Go packages for low-level interactions with the operating system.
Download/Install
The easiest way to install is to run go get -u golang.org/x/sys. You can
also manually git clone the repository to $GOPATH/src/golang.org/x/sys.
Report Issues / Send Patches
This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.
The main issue tracker for the sys repository is located at https://github.com/golang/go/issues. Prefix your issue with "x/sys:" in the subject line, so it is easy to find.