lockfile

Apr 14, 2025

Changes in this version

+ var ErrBusy = errors.New("file is locked by another process")

+ var ErrInvalidPID = errors.New("lockfile points to file with invalid content")

+ var ErrProcessDead = errors.New("lockfile points to invalid PID")

+ var ErrRogueDeletion = errors.New("cannot unlock lockfile owned by another process")

+ type Lockfile struct

+ func New(path string) *Lockfile

+ func (l *Lockfile) Lock() error

+ func (l *Lockfile) MustUnlock()

+ func (l *Lockfile) TryLock() error

+ func (l *Lockfile) Unlock() error