crew_terminate_signal {crew}

Get the termination signal.

Description

Get a supported operating system signal for terminating a local process.

Usage

crew_terminate_signal()

Value

An integer of length 1: tools::SIGTERM if your platform supports SIGTERM. If not, then crew_crew_terminate_signal()() checks SIGQUIT, then SIGINT, then SIGKILL, and then returns the first signal it finds that your operating system can use.

See Also

Other utility: crew_assert(), crew_clean(), crew_deprecate(), crew_eval(), crew_random_name(), crew_retry(), crew_terminate_process(), crew_worker()

Examples

crew_terminate_signal()