Mercurial > hg
view mercurial/pure/osutil.py @ 10404:3e7cbe859871
revlog.size: remove alternate implementation (revlogv0 specific)
it's only useful for revlogv0 anyway, revlogNG has the uncompressed size in
the index.
author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
---|---|
date | Tue, 09 Feb 2010 14:02:07 +0100 |
parents | 08a0f04b56bd |
children | 5f091fc1bab7 |
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# osutil.py - pure Python version of osutil.c # # Copyright 2009 Matt Mackall <mpm@selenic.com> and others # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. import os import stat as _stat posixfile = open def _mode_to_kind(mode): if _stat.S_ISREG(mode): return _stat.S_IFREG if _stat.S_ISDIR(mode): return _stat.S_IFDIR if _stat.S_ISLNK(mode): return _stat.S_IFLNK if _stat.S_ISBLK(mode): return _stat.S_IFBLK if _stat.S_ISCHR(mode): return _stat.S_IFCHR if _stat.S_ISFIFO(mode): return _stat.S_IFIFO if _stat.S_ISSOCK(mode): return _stat.S_IFSOCK return mode def listdir(path, stat=False, skip=None): '''listdir(path, stat=False) -> list_of_tuples Return a sorted list containing information about the entries in the directory. If stat is True, each element is a 3-tuple: (name, type, stat object) Otherwise, each element is a 2-tuple: (name, type) ''' result = [] prefix = path if not prefix.endswith(os.sep): prefix += os.sep names = os.listdir(path) names.sort() for fn in names: st = os.lstat(prefix + fn) if fn == skip and _stat.S_ISDIR(st.st_mode): return [] if stat: result.append((fn, _mode_to_kind(st.st_mode), st)) else: result.append((fn, _mode_to_kind(st.st_mode))) return result