536 def shellsplit(s):

   536 def shellsplit(s):

   537     """Parse a command string in POSIX shell way (best-effort)"""

   537     """Parse a command string in POSIX shell way (best-effort)"""

   538     return pycompat.shlexsplit(s, posix=True)

   538     return pycompat.shlexsplit(s, posix=True)

   539 

   539 

   540 

   540 

   545 def testpid(pid):

   541 def testpid(pid):

   546     '''return False if pid dead, True if running or not sure'''

   542     '''return False if pid dead, True if running or not sure'''

   547     if pycompat.sysplatform == b'OpenVMS':

   543     if pycompat.sysplatform == b'OpenVMS':

   548         return True

   544         return True

   549     try:

   545     try: