signal

Documentation

Overview

Signal handling for Linux only.

Index

• Constants
• func CatchAll(sigc chan os.Signal)
• func ParseSignal(rawSignal string) (syscall.Signal, error)
• func ParseSignalNameOrNumber(rawSignal string) (syscall.Signal, error)
• func StopCatch(sigc chan os.Signal)

Constants

const (
	SIGWINCH = syscall.SIGWINCH // For cross-compilation with Windows
)

Functions

func CatchAll

func CatchAll(sigc chan os.Signal)

CatchAll catches all signals and relays them to the specified channel.

func ParseSignal

func ParseSignal(rawSignal string) (syscall.Signal, error)

ParseSignal translates a string to a valid syscall signal. It returns an error if the signal map doesn't include the given signal.

func ParseSignalNameOrNumber

func ParseSignalNameOrNumber(rawSignal string) (syscall.Signal, error)

ParseSignalNameOrNumber translates a string to a valid syscall signal. Input can be a name or number representation i.e. "KILL" "9"

func StopCatch

func StopCatch(sigc chan os.Signal)

StopCatch stops catching the signals and closes the specified channel.