Issue #3039: Fix TarFileCompat.writestr() which always raised an
AttributeError since __slots__ were added to zipfile.ZipInfo in
r46967 two years ago.
Add a warning about the removal of TarFileCompat in Python 3.0.
diff --git a/Lib/tarfile.py b/Lib/tarfile.py
index 6199213..85abcd8 100644
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@@ -2468,6 +2468,9 @@
ZipFile class.
"""
def __init__(self, file, mode="r", compression=TAR_PLAIN):
+ from warnings import warnpy3k
+ warnpy3k("the TarFileCompat class has been removed in Python 3.0",
+ stacklevel=2)
if compression == TAR_PLAIN:
self.tarfile = TarFile.taropen(file, mode)
elif compression == TAR_GZIPPED:
@@ -2501,10 +2504,10 @@
except ImportError:
from StringIO import StringIO
import calendar
- zinfo.name = zinfo.filename
- zinfo.size = zinfo.file_size
- zinfo.mtime = calendar.timegm(zinfo.date_time)
- self.tarfile.addfile(zinfo, StringIO(bytes))
+ tinfo = TarInfo(zinfo.filename)
+ tinfo.size = len(bytes)
+ tinfo.mtime = calendar.timegm(zinfo.date_time)
+ self.tarfile.addfile(tinfo, StringIO(bytes))
def close(self):
self.tarfile.close()
#class TarFileCompat