MkdirAllX calls os.MkdirAll with the passed permissions but with +x for a user and a group.

NewPseudoWorkerPool returns a new instance of a synchronous worker pool.

NewSaltingWriter returns io.Writer instance that applies salt to written data and write the result to w.

SaltXOR xors bits of data with salt repeating salt if necessary.

SaltXOROffset xors bits of data with salt starting from off byte repeating salt if necessary.

ErrPoolClosed is returned when submitting task to a closed pool.

WorkerPool represents a tool to control the execution of go-routine pool.