Mercurial > hg
annotate mercurial/pure/osutil.py @ 10651:5f091fc1bab7
style: use consistent variable names (*mod) with imports which would shadow
author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
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date | Thu, 11 Mar 2010 17:43:44 +0100 |
parents | 08a0f04b56bd |
children | 5ef18e28df19 |
rev | line source |
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pure/osutil: add copyright and license header
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1 # osutil.py - pure Python version of osutil.c |
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2 # |
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3 # Copyright 2009 Matt Mackall <mpm@selenic.com> and others |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 import os |
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9 import stat as statmod |
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10 |
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11 posixfile = open |
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12 |
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13 def _mode_to_kind(mode): |
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14 if statmod.S_ISREG(mode): |
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15 return statmod.S_IFREG |
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16 if statmod.S_ISDIR(mode): |
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17 return statmod.S_IFDIR |
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18 if statmod.S_ISLNK(mode): |
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19 return statmod.S_IFLNK |
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20 if statmod.S_ISBLK(mode): |
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21 return statmod.S_IFBLK |
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22 if statmod.S_ISCHR(mode): |
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23 return statmod.S_IFCHR |
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24 if statmod.S_ISFIFO(mode): |
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25 return statmod.S_IFIFO |
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26 if statmod.S_ISSOCK(mode): |
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27 return statmod.S_IFSOCK |
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28 return mode |
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29 |
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30 def listdir(path, stat=False, skip=None): |
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31 '''listdir(path, stat=False) -> list_of_tuples |
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32 |
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33 Return a sorted list containing information about the entries |
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34 in the directory. |
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35 |
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36 If stat is True, each element is a 3-tuple: |
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37 |
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38 (name, type, stat object) |
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39 |
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40 Otherwise, each element is a 2-tuple: |
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41 |
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42 (name, type) |
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43 ''' |
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44 result = [] |
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45 prefix = path |
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46 if not prefix.endswith(os.sep): |
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47 prefix += os.sep |
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48 names = os.listdir(path) |
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49 names.sort() |
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50 for fn in names: |
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51 st = os.lstat(prefix + fn) |
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52 if fn == skip and statmod.S_ISDIR(st.st_mode): |
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53 return [] |
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54 if stat: |
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55 result.append((fn, _mode_to_kind(st.st_mode), st)) |
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56 else: |
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57 result.append((fn, _mode_to_kind(st.st_mode))) |
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58 return result |
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59 |