1if access is allowed,
0if not. See the Unix man page access(2) for more information. Availability: Unix.
'..'even if they are present in the directory. Availability: Macintosh, Unix, Windows.
0666(octal). The current umask value is first masked out from the mode. Availability: Unix.
FIFOs are pipes that can be accessed like regular files. FIFOs exist until they are deleted (for example with os.unlink()). Generally, FIFOs are used as rendezvous between ``client'' and ``server'' type processes: the server opens the FIFO for reading, and the client opens it for writing. Note that mkfifo() doesn't open the FIFO -- it just creates the rendezvous point.
0777(octal). On some systems, mode is ignored. Where it is used, the current umask value is first masked out. Availability: Macintosh, Unix, Windows.
0777(octal). New in version 1.5.2.
pathconf_namesdictionary. For configuration variables not included in that mapping, passing an integer for name is also accepted. Availability: Unix.
If name is a string and is not known, ValueError is
raised. If a specific value for name is not supported by the
host system, even if it is included in
OSError is raised with errno.EINVAL for the
Note: this function can fail with the new directory structure made if you lack permissions needed to remove the leaf directory or file. New in version 1.5.2.
st_ctime. More items may be added at the end by some implementations. (On MS Windows, some items are filled with dummy values.) Availability: Macintosh, Unix, Windows.
Note: The standard module stat
f_namemax. Availability: Unix.
Note: The standard module statvfs
None. If given and not
None, prefix is used to provide a short prefix to the filename. Applications are responsible for properly creating and managing files created using paths returned by tempnam(); no automatic cleanup is provided.
None, then the file's access and modified times are set to the current time. Otherwise, times must be a 2-tuple of numbers, of the form
(atime, mtime)which is used to set the access and modified times, respectively. Changed in version 1.6: added support for
Nonefor times. Availability: Macintosh, Unix, Windows.