syncthing/lib/syncthing/cpuusage_unix.go
Simon Frei 0025e9ccfb all: Refactor cmd/syncthing creating lib/syncthing (ref #4085) (#5805)
* add skeleton for lib/syncthing

* copy syncthingMain to lib/syncthing (verbatim)

* Remove code to deduplicate copies of syncthingMain

* fix simple build errors

* move stuff from main to syncthing with minimal mod

* merge runtime options

* actually use syncthing.App

* pass io.writer to lib/syncthing for auditing

* get rid of env stuff in lib/syncthing

* add .Error() and comments

* review: Remove fs interactions from lib

* and go 1.13 happened

* utility functions
2019-07-14 11:43:13 +01:00

19 lines
506 B
Go

// Copyright (C) 2014 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at https://mozilla.org/MPL/2.0/.
//+build !windows,!solaris
package syncthing
import "syscall"
import "time"
func cpuUsage() time.Duration {
var rusage syscall.Rusage
syscall.Getrusage(syscall.RUSAGE_SELF, &rusage)
return time.Duration(rusage.Utime.Nano() + rusage.Stime.Nano())
}