Issue #17169: Restore errno in tempfile exceptions.
diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index 61b0df1..0cc5c04 100644
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -31,6 +31,7 @@
import sys as _sys
import io as _io
import os as _os
+import errno as _errno
from random import Random as _Random
try:
@@ -181,7 +182,9 @@
pass
except OSError:
break # no point trying more names in this directory
- raise FileNotFoundError("No usable temporary directory found in %s" % dirlist)
+ raise FileNotFoundError(_errno.ENOENT,
+ "No usable temporary directory found in %s" %
+ dirlist)
_name_sequence = None
@@ -214,7 +217,8 @@
except FileExistsError:
continue # try again
- raise FileExistsError("No usable temporary file name found")
+ raise FileExistsError(_errno.EEXIST,
+ "No usable temporary file name found")
# User visible interfaces.
@@ -301,7 +305,8 @@
except FileExistsError:
continue # try again
- raise FileExistsError("No usable temporary directory name found")
+ raise FileExistsError(_errno.EEXIST,
+ "No usable temporary directory name found")
def mktemp(suffix="", prefix=template, dir=None):
"""User-callable function to return a unique temporary file name. The
@@ -330,7 +335,8 @@
if not _exists(file):
return file
- raise FileExistsError("No usable temporary filename found")
+ raise FileExistsError(_errno.EEXIST,
+ "No usable temporary filename found")
class _TemporaryFileWrapper: