diff options
Diffstat (limited to 'Lib/subprocess.py')
| -rw-r--r-- | Lib/subprocess.py | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/Lib/subprocess.py b/Lib/subprocess.py index e742a4e199..c40f0179ee 100644 --- a/Lib/subprocess.py +++ b/Lib/subprocess.py @@ -1027,11 +1027,9 @@ class Popen(object): return self.returncode - def wait(self, timeout=None, endtime=None): + def wait(self, timeout=None): """Wait for child process to terminate. Returns returncode attribute.""" - if endtime is not None: - timeout = self._remaining_time(endtime) if timeout is None: timeout_millis = _winapi.INFINITE else: @@ -1386,21 +1384,14 @@ class Popen(object): return (pid, sts) - def wait(self, timeout=None, endtime=None): + def wait(self, timeout=None): """Wait for child process to terminate. Returns returncode attribute.""" if self.returncode is not None: return self.returncode - # endtime is preferred to timeout. timeout is only used for - # printing. - if endtime is not None or timeout is not None: - if endtime is None: - endtime = _time() + timeout - elif timeout is None: - timeout = self._remaining_time(endtime) - - if endtime is not None: + if timeout is not None: + endtime = _time() + timeout # Enter a busy loop if we have a timeout. This busy loop was # cribbed from Lib/threading.py in Thread.wait() at r71065. delay = 0.0005 # 500 us -> initial delay of 1 ms |