(sigName string)
| 24 | } |
| 25 | |
| 26 | func ParseSignal(sigName string) os.Signal { |
| 27 | sigName = strings.TrimSpace(sigName) |
| 28 | sigName = strings.ToUpper(sigName) |
| 29 | if n, err := strconv.Atoi(sigName); err == nil { |
| 30 | if n <= 0 { |
| 31 | return nil |
| 32 | } |
| 33 | return syscall.Signal(n) |
| 34 | } |
| 35 | if !strings.HasPrefix(sigName, "SIG") { |
| 36 | sigName = "SIG" + sigName |
| 37 | } |
| 38 | sig := unix.SignalNum(sigName) |
| 39 | if sig == 0 { |
| 40 | return nil |
| 41 | } |
| 42 | return sig |
| 43 | } |
| 44 | |
| 45 | func GetSignalName(sig os.Signal) string { |
| 46 | if sig == nil { |
no outgoing calls
no test coverage detected