diff options
Diffstat (limited to 'Lib/tarfile.py')
| -rwxr-xr-x | Lib/tarfile.py | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Lib/tarfile.py b/Lib/tarfile.py index 90a2c95b31..e2b60532f6 100755 --- a/Lib/tarfile.py +++ b/Lib/tarfile.py @@ -930,6 +930,14 @@ class TarInfo(object): """Return a header block. info is a dictionary with file information, format must be one of the *_FORMAT constants. """ + has_device_fields = info.get("type") in (CHRTYPE, BLKTYPE) + if has_device_fields: + devmajor = itn(info.get("devmajor", 0), 8, format) + devminor = itn(info.get("devminor", 0), 8, format) + else: + devmajor = stn("", 8, encoding, errors) + devminor = stn("", 8, encoding, errors) + parts = [ stn(info.get("name", ""), 100, encoding, errors), itn(info.get("mode", 0) & 0o7777, 8, format), @@ -943,8 +951,8 @@ class TarInfo(object): info.get("magic", POSIX_MAGIC), stn(info.get("uname", ""), 32, encoding, errors), stn(info.get("gname", ""), 32, encoding, errors), - itn(info.get("devmajor", 0), 8, format), - itn(info.get("devminor", 0), 8, format), + devmajor, + devminor, stn(info.get("prefix", ""), 155, encoding, errors) ] |