[Jython-dev] no errno module in jython?

[Brian Z. <bri...@ya...>]

>>> import stat
>>> dir(stat)
['ST_ATIME', 'ST_CTIME', 'ST_DEV', 'ST_GID', 'ST_INO', 'ST_MODE',
'ST_MTIME', 'ST_NLINK', 'ST_SIZE', 'ST_UID', 'S_ENFMT', 'S_IEXEC',
'S_IFBLK', 'S_IFCHR', 'S_IFDIR', 'S_IFIFO', 'S_IFLNK', 'S_IFMT',
'S_IFREG', 'S_IFSOCK', 'S_IMODE', 'S_IREAD', 'S_IRGRP', 'S_IROTH',
'S_IRUSR', 'S_IRWXG', 'S_IRWXO', 'S_IRWXU', 'S_ISBLK', 'S_ISCHR',
'S_ISDIR', 'S_ISFIFO', 'S_ISGID', 'S_ISLNK', 'S_ISREG', 'S_ISSOCK',
'S_ISUID', 'S_ISVTX', 'S_IWGRP', 'S_IWOTH', 'S_IWRITE', 'S_IWUSR',
'S_IXGRP', 'S_IXOTH', 'S_IXUSR', '__doc__', '__file__', '__name__']
>>> import errno
Traceback (innermost last):
  File "<console>", line 1, in ?
ImportError: no module named errno

It's not a problem by itself in jython, but I want make the following
code portable between python and jython, and am wondering if the errno
module can be added to the standard jython installation.

<         if os.name == 'nt':
<             try:
<                 os.remove(new_filename)
<             except OSError, er:
<                 if er.errno <> errno.ENOENT: raise er
<         os.rename(tmp_filename, new_filename)

Thanks,

/Brian