// +build !windows,!darwin | |
package pidfile // import "github.com/docker/docker/pkg/pidfile" | |
import ( | |
"os" | |
"path/filepath" | |
"strconv" | |
) | |
func processExists(pid int) bool { | |
if _, err := os.Stat(filepath.Join("/proc", strconv.Itoa(pid))); err == nil { | |
return true | |
} | |
return false | |
} |