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Ensure file is closed before attempting to delete it.

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This commit is contained in:
Kovid Goyal 2007-07-20 04:15:33 +00:00
parent 7c28ae74ba
commit da33a85b21
1 changed files with 3 additions and 2 deletions
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5
src/libprs500/ptempfile.py
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@ -19,7 +19,7 @@ being closed.
import tempfile
import os
from libprs500 import __version__
from libprs500 import __version__, __appname__
class _TemporaryFileWrapper(object):
"""
@ -43,6 +43,7 @@ class _TemporaryFileWrapper(object):
def __del__(self):
import os # Needs to be here as the main os may no longer exist
self.close()
if self.name and os.access(self.name, os.F_OK):
os.remove(self.name)
@ -55,7 +56,7 @@ def PersistentTemporaryFile(suffix="", prefix="", dir=None):
"""
if prefix == None:
prefix = ""
fd, name = tempfile.mkstemp(suffix, "libprs500_"+ __version__+"_" + prefix,
fd, name = tempfile.mkstemp(suffix, __appname__+"_"+ __version__+"_" + prefix,
dir=dir)
_file = os.fdopen(fd, "wb")
return _TemporaryFileWrapper(_file, name)