def waitpid(self, pid, option=0):
try:
proc = self._procs[pid]
except KeyError:
logging.warning("Wait on unmanaged process (pid: %s)." % pid)
cmdline = ProcStat(pid).cmdline
pid, sts = os.waitpid(pid, option)
return ExitStatus(cmdline, sts)
return self.waitproc(proc)
def stat(self):
return ProcStat(self.childpid)
def _get_environment(self):
if self._environment is None:
ps = ProcStat(self.childpid)
self._environment = ps.environment
return self._environment
def getstats(self):
"""getstats() Returns a list of process status objects (ProcStat) for
each managed process.
"""
return [ProcStat(o) for o in list(self._procs.keys())]