Mercurial > public > mercurial-scm > hg

annotate mercurial/pure/osutil.py @ 7704:30d1d313370b

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move mercurial.osutil to mercurial.pure.osutil
author Martin Geisler <mg@daimi.au.dk>
date Sat, 24 Jan 2009 00:13:49 +0100
parents
children 823f25b25dea
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
7704
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
1 import os
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
2 import stat as _stat
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
3
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
4 def _mode_to_kind(mode):
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
5 if _stat.S_ISREG(mode): return _stat.S_IFREG
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
6 if _stat.S_ISDIR(mode): return _stat.S_IFDIR
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
7 if _stat.S_ISLNK(mode): return _stat.S_IFLNK
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
8 if _stat.S_ISBLK(mode): return _stat.S_IFBLK
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
9 if _stat.S_ISCHR(mode): return _stat.S_IFCHR
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
10 if _stat.S_ISFIFO(mode): return _stat.S_IFIFO
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
11 if _stat.S_ISSOCK(mode): return _stat.S_IFSOCK
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
12 return mode
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
13
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
14 def listdir(path, stat=False, skip=None):
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
15 '''listdir(path, stat=False) -> list_of_tuples
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
16
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
17 Return a sorted list containing information about the entries
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
18 in the directory.
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
19
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
20 If stat is True, each element is a 3-tuple:
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
21
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
22 (name, type, stat object)
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
23
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
24 Otherwise, each element is a 2-tuple:
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
25
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
26 (name, type)
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
27 '''
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
28 result = []
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
29 prefix = path
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
30 if not prefix.endswith(os.sep):
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
31 prefix += os.sep
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
32 names = os.listdir(path)
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
33 names.sort()
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
34 for fn in names:
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
35 st = os.lstat(prefix + fn)
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
36 if fn == skip and _stat.S_ISDIR(st.st_mode):
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
37 return []
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
38 if stat:
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
39 result.append((fn, _mode_to_kind(st.st_mode), st))
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
40 else:
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
41 result.append((fn, _mode_to_kind(st.st_mode)))
30d1d313370b move mercurial.osutil to mercurial.pure.osutil
Martin Geisler <mg@daimi.au.dk>
parents:
diff changeset
42 return result