github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/pkg/system/umask.go (about) 1 // +build !windows 2 3 package system // import "github.com/demonoid81/moby/pkg/system" 4 5 import ( 6 "golang.org/x/sys/unix" 7 ) 8 9 // Umask sets current process's file mode creation mask to newmask 10 // and returns oldmask. 11 func Umask(newmask int) (oldmask int, err error) { 12 return unix.Umask(newmask), nil 13 }