process

Jul 23, 2026

Changes in this version

type Config

+ Nice int

Apr 28, 2026

Changes in this version

+ var ErrAlreadyClosed = errors.New("already closed")

+ var ErrNotWaitStatus = errors.New(...)

+ func Cat(path string) (string, error)

+ func FormatCommand(command string, args []string) string

+ func GetPgid(pid int) (int, error)

+ func Run(l logger.Logger, command string, arg ...string) (string, error)

+ func SignalString(s syscall.Signal) string

+ func StartPTY(c *exec.Cmd, raw bool) (*os.File, error)

+ type Buffer struct

+ func (l *Buffer) Close() error

+ func (l *Buffer) ReadAndTruncate() []byte

+ func (l *Buffer) Write(b []byte) (int, error)

+ type Config struct

+ Args []string

+ Dir string

+ Done chan struct{}

+ Env []string

+ InterruptSignal Signal

+ PTY bool

+ Path string

+ SignalGracePeriod time.Duration

+ Started chan struct{}

+ Stderr io.Writer

+ Stdin io.Reader

+ Stdout io.Writer

+ type Process struct

+ func New(l logger.Logger, c Config) *Process

+ func (p *Process) Done() <-chan struct{}

+ func (p *Process) Interrupt() error

+ func (p *Process) Pid() int

+ func (p *Process) Run(ctx context.Context) error

+ func (p *Process) Started() <-chan struct{}

+ func (p *Process) Terminate() error

+ func (p *Process) WaitResult() error

+ func (p *Process) WaitStatus() WaitStatus

+ type Scanner struct

+ func NewScanner(l logger.Logger) *Scanner

+ func (s *Scanner) ScanLines(r io.Reader, f func(line string)) error

+ type Signal int

+ const SIGHUP

+ const SIGINT

+ const SIGKILL

+ const SIGQUIT

+ const SIGTERM

+ const SIGUSR1

+ const SIGUSR2

+ func ParseSignal(sig string) (Signal, error)

+ func (s Signal) String() string

+ type Timestamper struct

+ func NewTimestamper(w io.Writer, f func(t time.Time) string, timeout time.Duration) *Timestamper

+ func (p *Timestamper) Write(data []byte) (n int, err error)

+ type WaitStatus interface

+ ExitStatus func() int

+ Signal func() syscall.Signal

+ Signaled func() bool