atexit

Documentation

Index

• Constants
• func ClearExitHandler()
• func Exit(code int)
• func ExitWithMessage(code int, msg string)
• func RegisterExitHandler(exitHandler func(code int) bool)

Constants

const ExitHandlerPanicMessage = "At least on exit handler vetoed to exit program execution"

Functions

func ClearExitHandler

func ClearExitHandler()

ClearExitHandler clears all registered exit handlers

func Exit

func Exit(code int)

Exit runs all registered exit handlers and then exits the program with the specified exit code using os.Exit.

func ExitWithMessage

func ExitWithMessage(code int, msg string)

ExitWithMessage runs all registered exit handlers, prints the specified message and then exits the program with the specified exit code. If the exit code is 0, the message is prints to stdout, otherwise to stderr.

func RegisterExitHandler

func RegisterExitHandler(exitHandler func(code int) bool)

Register registers an exit handler function which is run when Exit is called