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comparison mercurial/osutil.py @ 5396:5105b119edd2

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Add osutil module, containing a listdir function. This is similar to os.listdir, only it returns a sorted list of tuples.
author Bryan O'Sullivan <bos@serpentine.com>
date Fri, 05 Oct 2007 15:01:06 -0700
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5395:e73a83af7926 5396:5105b119edd2
1 import os, stat
2
3 def _mode_to_kind(mode):
4 if stat.S_ISREG(mode): return stat.S_IFREG
5 if stat.S_ISDIR(mode): return stat.S_IFDIR
6 if stat.S_ISLNK(mode): return stat.S_IFLNK
7 if stat.S_ISBLK(mode): return stat.S_IFBLK
8 if stat.S_ISCHR(mode): return stat.S_IFCHR
9 if stat.S_ISFIFO(mode): return stat.S_IFIFO
10 if stat.S_ISSOCK(mode): return stat.S_IFSOCK
11 return mode
12
13 def listdir(path, stat=False):
14 '''listdir(path, stat=False) -> list_of_tuples
15
16 Return a sorted list containing information about the entries
17 in the directory.
18
19 If stat is True, each element is a 3-tuple:
20
21 (name, type, stat object)
22
23 Otherwise, each element is a 2-tuple:
24
25 (name, type)
26 '''
27 result = []
28 prefix = path + os.sep
29 names = os.listdir(path)
30 names.sort()
31 for fn in names:
32 st = os.lstat(prefix + fn)
33 if stat:
34 result.append((fn, _mode_to_kind(st.st_mode), st))
35 else:
36 result.append((fn, _mode_to_kind(st.st_mode)))
37 return result