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author | benadha <benawiadha@gmail.com> | 2022-01-08 10:30:31 +0700 |
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committer | benadha <benawiadha@gmail.com> | 2022-01-08 10:30:31 +0700 |
commit | c0bfec3da1c55ae11a991a89938261c4e93ce795 (patch) | |
tree | ead3835a551887f11426e45326166cdbd31c9146 /epy_extras/KindleUnpack/unipath.py | |
parent | 7e4a230a8336844cb344301870b87e7bea1691a6 (diff) | |
download | epy-c0bfec3da1c55ae11a991a89938261c4e93ce795.tar.gz |
Initial prepackaging kindleunpack with epy
Diffstat (limited to 'epy_extras/KindleUnpack/unipath.py')
-rwxr-xr-x | epy_extras/KindleUnpack/unipath.py | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/epy_extras/KindleUnpack/unipath.py b/epy_extras/KindleUnpack/unipath.py new file mode 100755 index 0000000..2416279 --- /dev/null +++ b/epy_extras/KindleUnpack/unipath.py @@ -0,0 +1,93 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +# vim:ts=4:sw=4:softtabstop=4:smarttab:expandtab + +# Copyright (c) 2014 Kevin B. Hendricks, John Schember, and Doug Massay +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without modification, +# are permitted provided that the following conditions are met: +# +# 1. Redistributions of source code must retain the above copyright notice, this list of +# conditions and the following disclaimer. +# +# 2. Redistributions in binary form must reproduce the above copyright notice, this list +# of conditions and the following disclaimer in the documentation and/or other materials +# provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY +# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT +# SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED +# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY +# WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +from __future__ import unicode_literals, division, absolute_import, print_function +from .compatibility_utils import PY2, text_type, binary_type + +import sys +import os + +# utility routines to convert all paths to be full unicode + +# Under Python 2, if a bytestring, try to convert it to unicode using sys.getfilesystemencoding +# Under Python 3, if bytes, try to convert it to unicode using os.fsencode() to decode it + +# Mac OS X and Windows will happily support full unicode paths +# Linux can support full unicode paths but allows arbitrary byte paths which may be inconsistent with unicode + +fsencoding = sys.getfilesystemencoding() + +def pathof(s, enc=fsencoding): + if s is None: + return None + if isinstance(s, text_type): + return s + if isinstance(s, binary_type): + try: + return s.decode(enc) + except: + pass + return s + +def exists(s): + return os.path.exists(pathof(s)) + +def isfile(s): + return os.path.isfile(pathof(s)) + +def isdir(s): + return os.path.isdir(pathof(s)) + +def mkdir(s): + return os.mkdir(pathof(s)) + +def listdir(s): + rv = [] + for file in os.listdir(pathof(s)): + rv.append(pathof(file)) + return rv + +def getcwd(): + if PY2: + return os.getcwdu() + return os.getcwd() + +def walk(top): + top = pathof(top) + rv = [] + for base, dnames, names in os.walk(top): + base = pathof(base) + for name in names: + name = pathof(name) + rv.append(relpath(os.path.join(base, name), top)) + return rv + +def relpath(path, start=None): + return os.path.relpath(pathof(path) , pathof(start)) + +def abspath(path): + return os.path.abspath(pathof(path)) |