xos

Documentation

Overview

Package xos provides cross-platform helper functions.

Index

• func ArrangeExtraFiles(cmd *exec.Cmd, files ...*os.File) error
• func CreateNewProcessGroup() *syscall.SysProcAttr
• func IsAdminUser() (bool, error)
• func IsWindowsJunctionPoint(filename string) (ok bool, err error)
• func SameSocket(a, b interface{}) bool
• func SocketStat(path string) (interface{}, error)
• func WriteFile(filename string, data []byte, perm os.FileMode) error

Functions

func ArrangeExtraFiles

func ArrangeExtraFiles(cmd *exec.Cmd, files ...*os.File) error

func CreateNewProcessGroup

func CreateNewProcessGroup() *syscall.SysProcAttr

func IsAdminUser

func IsAdminUser() (bool, error)

func IsWindowsJunctionPoint

func IsWindowsJunctionPoint(filename string) (ok bool, err error)

IsWindowsJunctionPoint reports whether a filename is a Windows junction point.

func SameSocket

func SameSocket(a, b interface{}) bool

func SocketStat

func SocketStat(path string) (interface{}, error)

func WriteFile

func WriteFile(filename string, data []byte, perm os.FileMode) error

WriteFile writes the given file with the given data and permissions.

Where possible (i.e. not on windows) it will use an atomic write process which removes the possibility of a partial file being written during a crash or error.