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- # Source Generated with Decompyle++
- # File: in.pyo (Python 2.3)
-
- import os
- import stat
- import sys
- __all__ = [
- 'normcase',
- 'isabs',
- 'join',
- 'splitdrive',
- 'split',
- 'splitext',
- 'basename',
- 'dirname',
- 'commonprefix',
- 'getsize',
- 'getmtime',
- 'getatime',
- 'getctime',
- 'islink',
- 'exists',
- 'isdir',
- 'isfile',
- 'ismount',
- 'walk',
- 'expanduser',
- 'expandvars',
- 'normpath',
- 'abspath',
- 'splitunc',
- 'curdir',
- 'pardir',
- 'sep',
- 'pathsep',
- 'defpath',
- 'altsep',
- 'extsep',
- 'realpath',
- 'supports_unicode_filenames']
- curdir = '.'
- pardir = '..'
- extsep = '.'
- sep = '\\'
- pathsep = ';'
- altsep = '/'
- defpath = '.;C:\\bin'
- if 'ce' in sys.builtin_module_names:
- defpath = '\\Windows'
- elif 'os2' in sys.builtin_module_names:
- altsep = '/'
-
-
- def normcase(s):
- return s.replace('/', '\\').lower()
-
-
- def isabs(s):
- s = splitdrive(s)[1]
- if s != '':
- pass
- return s[:1] in '/\\'
-
-
- def join(a, *p):
- path = a
- for b in p:
- b_wins = 0
- if path == '':
- b_wins = 1
- elif isabs(b):
- if path[1:2] != ':' or b[1:2] == ':':
- b_wins = 1
- elif len(path) > 3 and len(path) == 3 and path[-1] not in '/\\':
- b_wins = 1
-
-
- if b_wins:
- path = b
- continue
- if path[-1] in '/\\':
- if b and b[0] in '/\\':
- path += b[1:]
- else:
- path += b
- b[0] in '/\\'
- if path[-1] == ':':
- path += b
- continue
- if b:
- if b[0] in '/\\':
- path += b
- else:
- path += '\\' + b
- b[0] in '/\\'
- path += '\\'
-
- return path
-
-
- def splitdrive(p):
- if p[1:2] == ':':
- return (p[0:2], p[2:])
-
- return ('', p)
-
-
- def splitunc(p):
- if p[1:2] == ':':
- return ('', p)
-
- firstTwo = p[0:2]
- if firstTwo == '//' or firstTwo == '\\\\':
- normp = normcase(p)
- index = normp.find('\\', 2)
- if index == -1:
- return ('', p)
-
- index = normp.find('\\', index + 1)
- if index == -1:
- index = len(p)
-
- return (p[:index], p[index:])
-
- return ('', p)
-
-
- def split(p):
- (d, p) = splitdrive(p)
- i = len(p)
- while i and p[i - 1] not in '/\\':
- i = i - 1
- (head, tail) = (p[:i], p[i:])
- head2 = head
- while head2 and head2[-1] in '/\\':
- head2 = head2[:-1]
- if not head2:
- pass
- head = head
- return (d + head, tail)
-
-
- def splitext(p):
- i = p.rfind('.')
- if i <= max(p.rfind('/'), p.rfind('\\')):
- return (p, '')
- else:
- return (p[:i], p[i:])
-
-
- def basename(p):
- return split(p)[1]
-
-
- def dirname(p):
- return split(p)[0]
-
-
- def commonprefix(m):
- if not m:
- return ''
-
- prefix = m[0]
- for item in m:
- for i in range(len(prefix)):
- if prefix[:i + 1] != item[:i + 1]:
- prefix = prefix[:i]
- if i == 0:
- return ''
-
- break
- continue
-
-
- return prefix
-
-
- def getsize(filename):
- return os.stat(filename).st_size
-
-
- def getmtime(filename):
- return os.stat(filename).st_mtime
-
-
- def getatime(filename):
- return os.stat(filename).st_atime
-
-
- def getctime(filename):
- return os.stat(filename).st_ctime
-
-
- def islink(path):
- return False
-
-
- def exists(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return False
-
- return True
-
-
- def isdir(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return False
-
- return stat.S_ISDIR(st.st_mode)
-
-
- def isfile(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return False
-
- return stat.S_ISREG(st.st_mode)
-
-
- def ismount(path):
- (unc, rest) = splitunc(path)
- if unc:
- return rest in ('', '/', '\\')
-
- p = splitdrive(path)[1]
- if len(p) == 1:
- pass
- return p[0] in '/\\'
-
-
- def walk(top, func, arg):
-
- try:
- names = os.listdir(top)
- except os.error:
- return None
-
- func(arg, top, names)
- exceptions = ('.', '..')
- for name in names:
- if name not in exceptions:
- name = join(top, name)
- if isdir(name):
- walk(name, func, arg)
-
- isdir(name)
-
-
-
- def expanduser(path):
- if path[:1] != '~':
- return path
-
- (i, n) = (1, len(path))
- while i < n and path[i] not in '/\\':
- i = i + 1
- if i == 1:
- if 'HOME' in os.environ:
- userhome = os.environ['HOME']
- elif not ('HOMEPATH' in os.environ):
- return path
- else:
-
- try:
- drive = os.environ['HOMEDRIVE']
- except KeyError:
- drive = ''
-
- userhome = join(drive, os.environ['HOMEPATH'])
- else:
- return path
- return userhome + path[i:]
-
-
- def expandvars(path):
- if '$' not in path:
- return path
-
- import string
- varchars = string.ascii_letters + string.digits + '_-'
- res = ''
- index = 0
- pathlen = len(path)
- while index < pathlen:
- c = path[index]
- if c == "'":
- path = path[index + 1:]
- pathlen = len(path)
-
- try:
- index = path.index("'")
- res = res + "'" + path[:index + 1]
- except ValueError:
- res = res + path
- index = pathlen - 1
- except:
- None<EXCEPTION MATCH>ValueError
-
-
- None<EXCEPTION MATCH>ValueError
- if c == '$':
- if path[index + 1:index + 2] == '$':
- res = res + c
- index = index + 1
- elif path[index + 1:index + 2] == '{':
- path = path[index + 2:]
- pathlen = len(path)
-
- try:
- index = path.index('}')
- var = path[:index]
- if var in os.environ:
- res = res + os.environ[var]
- except ValueError:
- res = res + path
- index = pathlen - 1
- except:
- None<EXCEPTION MATCH>ValueError
-
-
- None<EXCEPTION MATCH>ValueError
- var = ''
- index = index + 1
- c = path[index:index + 1]
- while c != '' and c in varchars:
- var = var + c
- index = index + 1
- c = path[index:index + 1]
- if var in os.environ:
- res = res + os.environ[var]
-
- if c != '':
- res = res + c
-
- else:
- res = res + c
- index = index + 1
- return res
-
-
- def normpath(path):
- path = path.replace('/', '\\')
- (prefix, path) = splitdrive(path)
- while path[:1] == '\\':
- prefix = prefix + '\\'
- path = path[1:]
- comps = path.split('\\')
- i = 0
- while i < len(comps):
- if comps[i] in ('.', ''):
- del comps[i]
- continue
- if comps[i] == '..':
- if i > 0 and comps[i - 1] != '..':
- del comps[i - 1:i + 1]
- i -= 1
- elif i == 0 and prefix.endswith('\\'):
- del comps[i]
- else:
- i += 1
- prefix.endswith('\\')
- i += 1
- if not prefix and not comps:
- comps.append('.')
-
- return prefix + '\\'.join(comps)
-
-
- def abspath(path):
- global abspath
-
- try:
- _getfullpathname = _getfullpathname
- import nt
- except ImportError:
-
- def _abspath(path):
- if not isabs(path):
- path = join(os.getcwd(), path)
-
- return normpath(path)
-
- abspath = _abspath
- return _abspath(path)
-
- if path:
-
- try:
- path = _getfullpathname(path)
- except WindowsError:
- pass
- except:
- None<EXCEPTION MATCH>WindowsError
-
-
- None<EXCEPTION MATCH>WindowsError
- path = os.getcwd()
- return normpath(path)
-
- realpath = abspath
- if hasattr(sys, 'getwindowsversion'):
- pass
- supports_unicode_filenames = sys.getwindowsversion()[3] >= 2
-