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- # Source Generated with Decompyle++
- # File: in.pyo (Python 2.2)
-
- import os
- import stat
- __all__ = [
- 'normcase',
- 'isabs',
- 'join',
- 'splitdrive',
- 'split',
- 'splitext',
- 'basename',
- 'dirname',
- 'commonprefix',
- 'getsize',
- 'getmtime',
- 'getatime',
- 'islink',
- 'exists',
- 'isdir',
- 'isfile',
- 'ismount',
- 'walk',
- 'expanduser',
- 'expandvars',
- 'normpath',
- 'abspath']
-
- 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:
- if isabs(b):
- path = b
- elif path == '' or path[-1:] in '/\\:':
- path = path + b
- else:
- path = path + '\\' + b
-
- return path
-
-
- def splitdrive(p):
- if p[1:2] == ':':
- return (p[0:2], p[2:])
-
- 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):
- (root, ext) = ('', '')
- for c in p:
- if c in '/\\':
- (root, ext) = (root + ext + c, '')
- elif c == '.' or ext:
- ext = ext + c
- else:
- root = root + c
-
- return (root, ext)
-
-
- 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
-
-
-
- return prefix
-
-
- def getsize(filename):
- st = os.stat(filename)
- return st[stat.ST_SIZE]
-
-
- def getmtime(filename):
- st = os.stat(filename)
- return st[stat.ST_MTIME]
-
-
- def getatime(filename):
- st = os.stat(filename)
- return st[stat.ST_ATIME]
-
-
- def islink(path):
- return 0
-
-
- def exists(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return 0
-
- return 1
-
-
- def isdir(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return 0
-
- return stat.S_ISDIR(st[stat.ST_MODE])
-
-
- def isfile(path):
-
- try:
- st = os.stat(path)
- except os.error:
- return 0
-
- return stat.S_ISREG(st[stat.ST_MODE])
-
-
- def ismount(path):
- return isabs(splitdrive(path)[1])
-
-
- 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)
-
-
-
-
-
- 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 not os.environ.has_key('HOME'):
- return path
-
- userhome = os.environ['HOME']
- else:
- return path
- return userhome + path[i:]
-
-
- def expandvars(path):
- if '$' not in path:
- return path
-
- import string
- varchars = string.ascii_letters + string.digits + '_-'
- res = ''
- index = 0
- pathlen = len(path)
- while index < pathlen:
- c = path[index]
- if c == "'":
- path = path[index + 1:]
- pathlen = len(path)
-
- try:
- index = path.index("'")
- res = res + "'" + path[:index + 1]
- except ValueError:
- res = res + path
- index = pathlen - 1
-
- elif c == '$':
- 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 os.environ.has_key(var):
- res = res + os.environ[var]
- except ValueError:
- res = res + path
- index = pathlen - 1
-
- else:
- 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 os.environ.has_key(var):
- 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] == '.':
- del comps[i]
- elif comps[i] == '..' and i > 0 and comps[i - 1] not in ('', '..'):
- del comps[i - 1:i + 1]
- i = i - 1
- elif comps[i] == '' and i > 0 and comps[i - 1] != '':
- del comps[i]
- elif '.' in comps[i]:
- comp = comps[i].split('.')
- comps[i] = comp[0][:8] + '.' + comp[1][:3]
- i = i + 1
- elif len(comps[i]) > 8:
- comps[i] = comps[i][:8]
- i = i + 1
- else:
- i = i + 1
- if not prefix and not comps:
- comps.append('.')
-
- return prefix + '\\'.join(comps)
-
-
- def abspath(path):
- if not isabs(path):
- path = join(os.getcwd(), path)
-
- return normpath(path)
-
- realpath = abspath
-