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path: root/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/pkg/system/umask.go
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// +build !windows

package system

import (
	"syscall"
)

// Umask sets current process's file mode creation mask to newmask
// and return oldmask.
func Umask(newmask int) (oldmask int, err error) {
	return syscall.Umask(newmask), nil
}