BUGFIX: makedirs wasn't working as expected, reverting to builtin.

This commit is contained in:
Cas Cremers 2011-01-21 17:38:14 +01:00
parent fa8440c8e5
commit 63aefc1c46

View File

@ -64,7 +64,7 @@ def sorted(li):
return result
# ensurePath: does what os.makedirs should do.
# ensurePath: wraps os.makedirs
def ensurePath(pt):
"""
Make sure the path exists: if not, create the directories one by one
@ -75,27 +75,9 @@ def ensurePath(pt):
It ensures this by doing the procedure for "dog", then "dog/cat", etc...
"""
ptn = os.path.normpath(pt)
# First we see what needs to exist overall
todo = [ptn]
tail = "x"
while len(tail) > 0:
(head,tail) = os.path.split(ptn)
if len(head) > 0:
todo.append(head)
ptn = head
else:
break
# Reverse list: path prefixes first
todo.reverse()
# Create bottom-up
for pt in todo:
if not os.path.isdir(pt):
# Note that os.path.exists(pt) may still hold. In this case the next command will cause an error.
os.mkdir(pt)
if not os.path.isdir(pt):
# Note that os.path.exists(pt) may still hold. In this case the next command will cause an error.
os.makedirs(pt)
# path