3207 def finddirs(path):

  3207 def finddirs(path):

  3208     pos = path.rfind('/')

  3208     pos = path.rfind('/')

  3209     while pos != -1:

  3209     while pos != -1:

  3210         yield path[:pos]

  3210         yield path[:pos]

  3211         pos = path.rfind('/', 0, pos)

  3211         pos = path.rfind('/', 0, pos)

  3212 

  3213 

  3213 

  3214 

  3214 # convenient shortcut

  3215 # convenient shortcut

  3215 dst = debugstacktrace

  3216 dst = debugstacktrace

  3216 

  3217