Notifications for Process connections.
class ref _ProcessClient is ProcessNotify ref
new iso create( out: USize val, err: String val, exit_code: I32 val, h: TestHelper val) : _ProcessClient iso^
Called when new data is received on STDOUT of the forked process
fun ref stdout( process: ProcessMonitor ref, data: Array[U8 val] iso) : None val
Called when new data is received on STDERR of the forked process
fun ref stderr( process: ProcessMonitor ref, data: Array[U8 val] iso) : None val
ProcessMonitor calls this if we run into errors with the forked process.
fun ref failed(
process: ProcessMonitor ref,
err: (ExecveError val | ForkError val | KillError val |
PipeError val | Unsupported val | WaitpidError val |
WriteError val | CapError val))
: None val
Called when ProcessMonitor terminates to cleanup ProcessNotify We receive the exit code of the child process from ProcessMonitor.
fun ref dispose( process: ProcessMonitor ref, child_exit_code: I32 val) : None val
fun ref created( process: ProcessMonitor ref) : None val
fun ref expect( process: ProcessMonitor ref, qty: USize val) : USize val
© 2016-2018, The Pony Developers
© 2014-2015, Causality Ltd.
Licensed under the BSD 2-Clause License.
https://stdlib.ponylang.io/process-_ProcessClient