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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 0771591fe1068c9b437bb92d3ac372d7c09b2ff3 authored by Georg Brandl on 02 August 2010, 21:45:43 UTC, committed by Georg Brandl on 02 August 2010, 21:45:43 UTC 
Merged revisions 83593 via svnmerge from
 
svn+ssh://pythondev@svn.python.org/python/branches/release27-maint

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  r83593 | georg.brandl | 2010-08-02 23:44:25 +0200 (Mo, 02 Aug 2010) | 57 lines

  Merged revisions 83536,83546-83548,83550,83554-83555,83558,83563,83565,83571,83574-83575 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/branches/py3k

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    r83536 | georg.brandl | 2010-08-02 19:49:25 +0200 (Mo, 02 Aug 2010) | 1 line

    #8578: mention danger of not incref'ing weak referenced object.
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    r83546 | georg.brandl | 2010-08-02 21:16:34 +0200 (Mo, 02 Aug 2010) | 1 line

    #7973: Fix distutils options spelling.
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    r83547 | georg.brandl | 2010-08-02 21:19:26 +0200 (Mo, 02 Aug 2010) | 1 line

    #7386: add example that shows that trailing path separators are stripped.
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    r83548 | georg.brandl | 2010-08-02 21:23:34 +0200 (Mo, 02 Aug 2010) | 1 line

    #8172: how does one use a property?
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    r83550 | georg.brandl | 2010-08-02 21:32:43 +0200 (Mo, 02 Aug 2010) | 1 line

    #9451: strengthen warning about __*__ special name usage.
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    r83554 | georg.brandl | 2010-08-02 21:43:05 +0200 (Mo, 02 Aug 2010) | 1 line

    #7280: note about nasmw.exe.
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    r83555 | georg.brandl | 2010-08-02 21:44:48 +0200 (Mo, 02 Aug 2010) | 1 line

    #8861: remove unused variable.
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    r83558 | georg.brandl | 2010-08-02 22:05:19 +0200 (Mo, 02 Aug 2010) | 1 line

    #8648: document UTF-7 codec functions.
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    r83563 | georg.brandl | 2010-08-02 22:21:21 +0200 (Mo, 02 Aug 2010) | 1 line

    #9037: add example how to raise custom exceptions from C code.
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    r83565 | georg.brandl | 2010-08-02 22:27:20 +0200 (Mo, 02 Aug 2010) | 1 line

    #9111: document that do_help() looks at docstrings.
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    r83571 | georg.brandl | 2010-08-02 22:44:34 +0200 (Mo, 02 Aug 2010) | 1 line

    Clarify that abs() is not a namespace.
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    r83574 | georg.brandl | 2010-08-02 22:47:56 +0200 (Mo, 02 Aug 2010) | 1 line

    #6867: epoll.register() returns None.
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    r83575 | georg.brandl | 2010-08-02 22:52:10 +0200 (Mo, 02 Aug 2010) | 1 line

    #9238: zipfile does handle archive comments.
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Tip revision: 0771591fe1068c9b437bb92d3ac372d7c09b2ff3 authored by Georg Brandl on 02 August 2010, 21:45:43 UTC
Merged revisions 83593 via svnmerge from
Tip revision: 0771591
stat.py 
"""Constants/functions for interpreting results of os.stat() and os.lstat().

Suggested usage: from stat import *
"""

# Indices for stat struct members in the tuple returned by os.stat()

ST_MODE  = 0
ST_INO   = 1
ST_DEV   = 2
ST_NLINK = 3
ST_UID   = 4
ST_GID   = 5
ST_SIZE  = 6
ST_ATIME = 7
ST_MTIME = 8
ST_CTIME = 9

# Extract bits from the mode

def S_IMODE(mode):
    return mode & 07777

def S_IFMT(mode):
    return mode & 0170000

# Constants used as S_IFMT() for various file types
# (not all are implemented on all systems)

S_IFDIR  = 0040000
S_IFCHR  = 0020000
S_IFBLK  = 0060000
S_IFREG  = 0100000
S_IFIFO  = 0010000
S_IFLNK  = 0120000
S_IFSOCK = 0140000

# Functions to test for each file type

def S_ISDIR(mode):
    return S_IFMT(mode) == S_IFDIR

def S_ISCHR(mode):
    return S_IFMT(mode) == S_IFCHR

def S_ISBLK(mode):
    return S_IFMT(mode) == S_IFBLK

def S_ISREG(mode):
    return S_IFMT(mode) == S_IFREG

def S_ISFIFO(mode):
    return S_IFMT(mode) == S_IFIFO

def S_ISLNK(mode):
    return S_IFMT(mode) == S_IFLNK

def S_ISSOCK(mode):
    return S_IFMT(mode) == S_IFSOCK

# Names for permission bits

S_ISUID = 04000
S_ISGID = 02000
S_ENFMT = S_ISGID
S_ISVTX = 01000
S_IREAD = 00400
S_IWRITE = 00200
S_IEXEC = 00100
S_IRWXU = 00700
S_IRUSR = 00400
S_IWUSR = 00200
S_IXUSR = 00100
S_IRWXG = 00070
S_IRGRP = 00040
S_IWGRP = 00020
S_IXGRP = 00010
S_IRWXO = 00007
S_IROTH = 00004
S_IWOTH = 00002
S_IXOTH = 00001

# Names for file flags

UF_NODUMP    = 0x00000001
UF_IMMUTABLE = 0x00000002
UF_APPEND    = 0x00000004
UF_OPAQUE    = 0x00000008
UF_NOUNLINK  = 0x00000010
SF_ARCHIVED  = 0x00010000
SF_IMMUTABLE = 0x00020000
SF_APPEND    = 0x00040000
SF_NOUNLINK  = 0x00100000
SF_SNAPSHOT  = 0x00200000
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