Renamed dos_8x3 to dos-8x3.

1 files changed, 0 insertions, 317 deletions

diff --git a/Lib/dos_8x3/posixpat.py b/Lib/dos_8x3/posixpat.py
deleted file mode 100755
index 965184b..0000000
--- a/Lib/dos_8x3/posixpat.py
+++ /dev/null
@@ -1,317 +0,0 @@
-# Module 'posixpath' -- common operations on Posix pathnames.
-# Some of this can actually be useful on non-Posix systems too, e.g.
-# for manipulation of the pathname component of URLs.
-# The "os.path" name is an alias for this module on Posix systems;
-# on other systems (e.g. Mac, Windows), os.path provides the same
-# operations in a manner specific to that platform, and is an alias
-# to another module (e.g. macpath, ntpath).
-
-import os
-import stat
-
-
-# Normalize the case of a pathname.  Trivial in Posix, string.lower on Mac.
-# On MS-DOS this may also turn slashes into backslashes; however, other
-# normalizations (such as optimizing '../' away) are not allowed
-# (another function should be defined to do that).
-
-def normcase(s):
-	return s
-
-
-# Return wheter a path is absolute.
-# Trivial in Posix, harder on the Mac or MS-DOS.
-
-def isabs(s):
-	return s[:1] == '/'
-
-
-# Join pathnames.
-# Ignore the previous parts if a part is absolute.
-# Insert a '/' unless the first part is empty or already ends in '/'.
-
-def join(a, *p):
-	path = a
-	for b in p:
-		if b[:1] == '/':
-			path = b
-		elif path == '' or path[-1:] == '/':
-			path = path + b
-		else:
-			path = path + '/' + b
-	return path
-
-
-# Split a path in head (everything up to the last '/') and tail (the
-# rest).  If the path ends in '/', tail will be empty.  If there is no
-# '/' in the path, head  will be empty.
-# Trailing '/'es are stripped from head unless it is the root.
-
-def split(p):
-	import string
-	i = string.rfind(p, '/') + 1
-	head, tail = p[:i], p[i:]
-	if head and head <> '/'*len(head):
-		while head[-1] == '/':
-			head = head[:-1]
-	return head, tail
-
-
-# Split a path in root and extension.
-# The extension is everything starting at the last dot in the last
-# pathname component; the root is everything before that.
-# It is always true that root + ext == p.
-
-def splitext(p):
-	root, ext = '', ''
-	for c in p:
-		if c == '/':
-			root, ext = root + ext + c, ''
-		elif c == '.':
-			if ext:
-				root, ext = root + ext, c
-			else:
-				ext = c
-		elif ext:
-			ext = ext + c
-		else:
-			root = root + c
-	return root, ext
-
-
-# Split a pathname into a drive specification and the rest of the
-# path.  Useful on DOS/Windows/NT; on Unix, the drive is always empty.
-
-def splitdrive(p):
-	return '', p
-
-
-# Return the tail (basename) part of a path.
-
-def basename(p):
-	return split(p)[1]
-
-
-# Return the head (dirname) part of a path.
-
-def dirname(p):
-	return split(p)[0]
-
-
-# Return the longest prefix of all list elements.
-
-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
-
-
-# Is a path a symbolic link?
-# This will always return false on systems where os.lstat doesn't exist.
-
-def islink(path):
-	try:
-		st = os.lstat(path)
-	except (os.error, AttributeError):
-		return 0
-	return stat.S_ISLNK(st[stat.ST_MODE])
-
-
-# Does a path exist?
-# This is false for dangling symbolic links.
-
-def exists(path):
-	try:
-		st = os.stat(path)
-	except os.error:
-		return 0
-	return 1
-
-
-# Is a path a directory?
-# This follows symbolic links, so both islink() and isdir() can be true
-# for the same path.
-
-def isdir(path):
-	try:
-		st = os.stat(path)
-	except os.error:
-		return 0
-	return stat.S_ISDIR(st[stat.ST_MODE])
-
-
-# Is a path a regular file?
-# This follows symbolic links, so both islink() and isfile() can be true
-# for the same path.
-
-def isfile(path):
-	try:
-		st = os.stat(path)
-	except os.error:
-		return 0
-	return stat.S_ISREG(st[stat.ST_MODE])
-
-
-# Are two filenames really pointing to the same file?
-
-def samefile(f1, f2):
-	s1 = os.stat(f1)
-	s2 = os.stat(f2)
-	return samestat(s1, s2)
-
-
-# Are two open files really referencing the same file?
-# (Not necessarily the same file descriptor!)
-
-def sameopenfile(fp1, fp2):
-	s1 = os.fstat(fp1)
-	s2 = os.fstat(fp2)
-	return samestat(s1, s2)
-
-
-# Are two stat buffers (obtained from stat, fstat or lstat)
-# describing the same file?
-
-def samestat(s1, s2):
-	return s1[stat.ST_INO] == s2[stat.ST_INO] and \
-		s1[stat.ST_DEV] == s2[stat.ST_DEV]
-
-
-# Is a path a mount point?
-# (Does this work for all UNIXes?  Is it even guaranteed to work by Posix?)
-
-def ismount(path):
-	try:
-		s1 = os.stat(path)
-		s2 = os.stat(join(path, '..'))
-	except os.error:
-		return 0 # It doesn't exist -- so not a mount point :-)
-	dev1 = s1[stat.ST_DEV]
-	dev2 = s2[stat.ST_DEV]
-	if dev1 != dev2:
-		return 1		# path/.. on a different device as path
-	ino1 = s1[stat.ST_INO]
-	ino2 = s2[stat.ST_INO]
-	if ino1 == ino2:
-		return 1		# path/.. is the same i-node as path
-	return 0
-
-
-# Directory tree walk.
-# For each directory under top (including top itself, but excluding
-# '.' and '..'), func(arg, dirname, filenames) is called, where
-# dirname is the name of the directory and filenames is the list
-# files files (and subdirectories etc.) in the directory.
-# The func may modify the filenames list, to implement a filter,
-# or to impose a different order of visiting.
-
-def walk(top, func, arg):
-	try:
-		names = os.listdir(top)
-	except os.error:
-		return
-	func(arg, top, names)
-	exceptions = ('.', '..')
-	for name in names:
-		if name not in exceptions:
-			name = join(top, name)
-			if isdir(name) and not islink(name):
-				walk(name, func, arg)
-
-
-# Expand paths beginning with '~' or '~user'.
-# '~' means $HOME; '~user' means that user's home directory.
-# If the path doesn't begin with '~', or if the user or $HOME is unknown,
-# the path is returned unchanged (leaving error reporting to whatever
-# function is called with the expanded path as argument).
-# See also module 'glob' for expansion of *, ? and [...] in pathnames.
-# (A function should also be defined to do full *sh-style environment
-# variable expansion.)
-
-def expanduser(path):
-	if path[:1] <> '~':
-		return path
-	i, n = 1, len(path)
-	while i < n and path[i] <> '/':
-		i = i+1
-	if i == 1:
-		if not os.environ.has_key('HOME'):
-			return path
-		userhome = os.environ['HOME']
-	else:
-		import pwd
-		try:
-			pwent = pwd.getpwnam(path[1:i])
-		except KeyError:
-			return path
-		userhome = pwent[5]
-	if userhome[-1:] == '/': i = i+1
-	return userhome + path[i:]
-
-
-# Expand paths containing shell variable substitutions.
-# This expands the forms $variable and ${variable} only.
-# Non-existant variables are left unchanged.
-
-_varprog = None
-
-def expandvars(path):
-	global _varprog
-	if '$' not in path:
-		return path
-	if not _varprog:
-		import regex
-		_varprog = regex.compile('$\([a-zA-Z0-9_]+\|{[^}]*}\)')
-	i = 0
-	while 1:
-		i = _varprog.search(path, i)
-		if i < 0:
-			break
-		name = _varprog.group(1)
-		j = i + len(_varprog.group(0))
-		if name[:1] == '{' and name[-1:] == '}':
-			name = name[1:-1]
-		if os.environ.has_key(name):
-			tail = path[j:]
-			path = path[:i] + os.environ[name]
-			i = len(path)
-			path = path + tail
-		else:
-			i = j
-	return path
-
-
-# Normalize a path, e.g. A//B, A/./B and A/foo/../B all become A/B.
-# It should be understood that this may change the meaning of the path
-# if it contains symbolic links!
-
-def normpath(path):
-	import string
-	# Treat initial slashes specially
-	slashes = ''
-	while path[:1] == '/':
-		slashes = slashes + '/'
-		path = path[1:]
-	comps = string.splitfields(path, '/')
-	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]
-		else:
-			i = i+1
-	# If the path is now empty, substitute '.'
-	if not comps and not slashes:
-		comps.append('.')
-	return slashes + string.joinfields(comps, '/')