Store generated list of frozen modules for contrib/tools/python

a94357bf8071b16879eeabac1f52f54e278c03ed

1 files changed, 0 insertions, 550 deletions

diff --git a/contrib/tools/python/src/Lib/ntpath.py b/contrib/tools/python/src/Lib/ntpath.py
deleted file mode 100644
index 0b85b0b9be4..00000000000
--- a/contrib/tools/python/src/Lib/ntpath.py
+++ /dev/null
@@ -1,550 +0,0 @@
-# Module 'ntpath' -- common operations on WinNT/Win95 pathnames
-"""Common pathname manipulations, WindowsNT/95 version.
-
-Instead of importing this module directly, import os and refer to this
-module as os.path.
-"""
-
-import os
-import sys
-import stat
-import genericpath
-import warnings
-
-from genericpath import *
-from genericpath import _unicode
-
-__all__ = ["normcase","isabs","join","splitdrive","split","splitext",
-           "basename","dirname","commonprefix","getsize","getmtime",
-           "getatime","getctime", "islink","exists","lexists","isdir","isfile",
-           "ismount","walk","expanduser","expandvars","normpath","abspath",
-           "splitunc","curdir","pardir","sep","pathsep","defpath","altsep",
-           "extsep","devnull","realpath","supports_unicode_filenames","relpath"]
-
-# strings representing various path-related bits and pieces
-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:
-    # OS/2 w/ VACPP
-    altsep = '/'
-devnull = 'nul'
-
-# Normalize the case of a pathname and map slashes to backslashes.
-# Other normalizations (such as optimizing '../' away) are not done
-# (this is done by normpath).
-
-def normcase(s):
-    """Normalize case of pathname.
-
-    Makes all characters lowercase and all slashes into backslashes."""
-    return s.replace("/", "\\").lower()
-
-
-# Return whether a path is absolute.
-# Trivial in Posix, harder on the Mac or MS-DOS.
-# For DOS it is absolute if it starts with a slash or backslash (current
-# volume), or if a pathname after the volume letter and colon / UNC resource
-# starts with a slash or backslash.
-
-def isabs(s):
-    """Test whether a path is absolute"""
-    s = splitdrive(s)[1]
-    return s != '' and s[:1] in '/\\'
-
-
-# Join two (or more) paths.
-def join(path, *paths):
-    """Join two or more pathname components, inserting "\\" as needed."""
-    result_drive, result_path = splitdrive(path)
-    for p in paths:
-        p_drive, p_path = splitdrive(p)
-        if p_path and p_path[0] in '\\/':
-            # Second path is absolute
-            if p_drive or not result_drive:
-                result_drive = p_drive
-            result_path = p_path
-            continue
-        elif p_drive and p_drive != result_drive:
-            if p_drive.lower() != result_drive.lower():
-                # Different drives => ignore the first path entirely
-                result_drive = p_drive
-                result_path = p_path
-                continue
-            # Same drive in different case
-            result_drive = p_drive
-        # Second path is relative to the first
-        if result_path and result_path[-1] not in '\\/':
-            result_path = result_path + '\\'
-        result_path = result_path + p_path
-    ## add separator between UNC and non-absolute path
-    if (result_path and result_path[0] not in '\\/' and
-        result_drive and result_drive[-1:] != ':'):
-        return result_drive + sep + result_path
-    return result_drive + result_path
-
-
-# Split a path in a drive specification (a drive letter followed by a
-# colon) and the path specification.
-# It is always true that drivespec + pathspec == p
-def splitdrive(p):
-    """Split a pathname into drive/UNC sharepoint and relative path specifiers.
-    Returns a 2-tuple (drive_or_unc, path); either part may be empty.
-
-    If you assign
-        result = splitdrive(p)
-    It is always true that:
-        result[0] + result[1] == p
-
-    If the path contained a drive letter, drive_or_unc will contain everything
-    up to and including the colon.  e.g. splitdrive("c:/dir") returns ("c:", "/dir")
-
-    If the path contained a UNC path, the drive_or_unc will contain the host name
-    and share up to but not including the fourth directory separator character.
-    e.g. splitdrive("//host/computer/dir") returns ("//host/computer", "/dir")
-
-    Paths cannot contain both a drive letter and a UNC path.
-
-    """
-    if len(p) > 1:
-        normp = p.replace(altsep, sep)
-        if (normp[0:2] == sep*2) and (normp[2:3] != sep):
-            # is a UNC path:
-            # vvvvvvvvvvvvvvvvvvvv drive letter or UNC path
-            # \\machine\mountpoint\directory\etc\...
-            #           directory ^^^^^^^^^^^^^^^
-            index = normp.find(sep, 2)
-            if index == -1:
-                return '', p
-            index2 = normp.find(sep, index + 1)
-            # a UNC path can't have two slashes in a row
-            # (after the initial two)
-            if index2 == index + 1:
-                return '', p
-            if index2 == -1:
-                index2 = len(p)
-            return p[:index2], p[index2:]
-        if normp[1] == ':':
-            return p[:2], p[2:]
-    return '', p
-
-# Parse UNC paths
-def splitunc(p):
-    """Split a pathname into UNC mount point and relative path specifiers.
-
-    Return a 2-tuple (unc, rest); either part may be empty.
-    If unc is not empty, it has the form '//host/mount' (or similar
-    using backslashes).  unc+rest is always the input path.
-    Paths containing drive letters never have a UNC part.
-    """
-    if p[1:2] == ':':
-        return '', p # Drive letter present
-    firstTwo = p[0:2]
-    if firstTwo == '//' or firstTwo == '\\\\':
-        # is a UNC path:
-        # vvvvvvvvvvvvvvvvvvvv equivalent to drive letter
-        # \\machine\mountpoint\directories...
-        #           directory ^^^^^^^^^^^^^^^
-        normp = p.replace('\\', '/')
-        index = normp.find('/', 2)
-        if index <= 2:
-            return '', p
-        index2 = normp.find('/', index + 1)
-        # a UNC path can't have two slashes in a row
-        # (after the initial two)
-        if index2 == index + 1:
-            return '', p
-        if index2 == -1:
-            index2 = len(p)
-        return p[:index2], p[index2:]
-    return '', p
-
-
-# Split a path in head (everything up to the last '/') and tail (the
-# rest).  After the trailing '/' is stripped, the invariant
-# join(head, tail) == p holds.
-# The resulting head won't end in '/' unless it is the root.
-
-def split(p):
-    """Split a pathname.
-
-    Return tuple (head, tail) where tail is everything after the final slash.
-    Either part may be empty."""
-
-    d, p = splitdrive(p)
-    # set i to index beyond p's last slash
-    i = len(p)
-    while i and p[i-1] not in '/\\':
-        i = i - 1
-    head, tail = p[:i], p[i:]  # now tail has no slashes
-    # remove trailing slashes from head, unless it's all slashes
-    head2 = head
-    while head2 and head2[-1] in '/\\':
-        head2 = head2[:-1]
-    head = head2 or head
-    return d + 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):
-    return genericpath._splitext(p, sep, altsep, extsep)
-splitext.__doc__ = genericpath._splitext.__doc__
-
-
-# Return the tail (basename) part of a path.
-
-def basename(p):
-    """Returns the final component of a pathname"""
-    return split(p)[1]
-
-
-# Return the head (dirname) part of a path.
-
-def dirname(p):
-    """Returns the directory component of a pathname"""
-    return split(p)[0]
-
-# Is a path a symbolic link?
-# This will always return false on systems where posix.lstat doesn't exist.
-
-def islink(path):
-    """Test for symbolic link.
-    On WindowsNT/95 and OS/2 always returns false
-    """
-    return False
-
-# alias exists to lexists
-lexists = exists
-
-# Is a path a mount point?  Either a root (with or without drive letter)
-# or a UNC path with at most a / or \ after the mount point.
-
-def ismount(path):
-    """Test whether a path is a mount point (defined as root of drive)"""
-    unc, rest = splitunc(path)
-    if unc:
-        return rest in ("", "/", "\\")
-    p = splitdrive(path)[1]
-    return len(p) == 1 and p[0] in '/\\'
-
-
-# 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
-# of 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):
-    """Directory tree walk with callback function.
-
-    For each directory in the directory tree rooted at top (including top
-    itself, but excluding '.' and '..'), call func(arg, dirname, fnames).
-    dirname is the name of the directory, and fnames a list of the names of
-    the files and subdirectories in dirname (excluding '.' and '..').  func
-    may modify the fnames list in-place (e.g. via del or slice assignment),
-    and walk will only recurse into the subdirectories whose names remain in
-    fnames; this can be used to implement a filter, or to impose a specific
-    order of visiting.  No semantics are defined for, or required of, arg,
-    beyond that arg is always passed to func.  It can be used, e.g., to pass
-    a filename pattern, or a mutable object designed to accumulate
-    statistics.  Passing None for arg is common."""
-    warnings.warnpy3k("In 3.x, os.path.walk is removed in favor of os.walk.",
-                      stacklevel=2)
-    try:
-        names = os.listdir(top)
-    except os.error:
-        return
-    func(arg, top, names)
-    for name in names:
-        name = join(top, name)
-        if isdir(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):
-    """Expand ~ and ~user constructs.
-
-    If user or $HOME is unknown, do nothing."""
-    if path[:1] != '~':
-        return path
-    i, n = 1, len(path)
-    while i < n and path[i] not in '/\\':
-        i = i + 1
-
-    if 'HOME' in os.environ:
-        userhome = os.environ['HOME']
-    elif 'USERPROFILE' in os.environ:
-        userhome = os.environ['USERPROFILE']
-    elif not 'HOMEPATH' in os.environ:
-        return path
-    else:
-        try:
-            drive = os.environ['HOMEDRIVE']
-        except KeyError:
-            drive = ''
-        userhome = join(drive, os.environ['HOMEPATH'])
-
-    if i != 1: #~user
-        userhome = join(dirname(userhome), path[1:i])
-
-    return userhome + path[i:]
-
-
-# Expand paths containing shell variable substitutions.
-# The following rules apply:
-#       - no expansion within single quotes
-#       - '$$' is translated into '$'
-#       - '%%' is translated into '%' if '%%' are not seen in %var1%%var2%
-#       - ${varname} is accepted.
-#       - $varname is accepted.
-#       - %varname% is accepted.
-#       - varnames can be made out of letters, digits and the characters '_-'
-#         (though is not verified in the ${varname} and %varname% cases)
-# XXX With COMMAND.COM you can use any characters in a variable name,
-# XXX except '^|<>='.
-
-def expandvars(path):
-    """Expand shell variables of the forms $var, ${var} and %var%.
-
-    Unknown variables are left unchanged."""
-    if '$' not in path and '%' not in path:
-        return path
-    import string
-    varchars = string.ascii_letters + string.digits + '_-'
-    if isinstance(path, _unicode):
-        encoding = sys.getfilesystemencoding()
-        def getenv(var):
-            return os.environ[var.encode(encoding)].decode(encoding)
-    else:
-        def getenv(var):
-            return os.environ[var]
-    res = ''
-    index = 0
-    pathlen = len(path)
-    while index < pathlen:
-        c = path[index]
-        if c == '\'':   # no expansion within single quotes
-            path = path[index + 1:]
-            pathlen = len(path)
-            try:
-                index = path.index('\'')
-                res = res + '\'' + path[:index + 1]
-            except ValueError:
-                res = res + c + path
-                index = pathlen - 1
-        elif c == '%':  # variable or '%'
-            if path[index + 1:index + 2] == '%':
-                res = res + c
-                index = index + 1
-            else:
-                path = path[index+1:]
-                pathlen = len(path)
-                try:
-                    index = path.index('%')
-                except ValueError:
-                    res = res + '%' + path
-                    index = pathlen - 1
-                else:
-                    var = path[:index]
-                    try:
-                        res = res + getenv(var)
-                    except KeyError:
-                        res = res + '%' + var + '%'
-        elif c == '$':  # variable or '$$'
-            if path[index + 1:index + 2] == '$':
-                res = res + c
-                index = index + 1
-            elif path[index + 1:index + 2] == '{':
-                path = path[index+2:]
-                pathlen = len(path)
-                try:
-                    index = path.index('}')
-                    var = path[:index]
-                    try:
-                        res = res + getenv(var)
-                    except KeyError:
-                        res = res + '${' + var + '}'
-                except ValueError:
-                    res = res + '${' + path
-                    index = pathlen - 1
-            else:
-                var = ''
-                index = index + 1
-                c = path[index:index + 1]
-                while c != '' and c in varchars:
-                    var = var + c
-                    index = index + 1
-                    c = path[index:index + 1]
-                try:
-                    res = res + getenv(var)
-                except KeyError:
-                    res = res + '$' + var
-                if c != '':
-                    index = index - 1
-        else:
-            res = res + c
-        index = index + 1
-    return res
-
-
-# Normalize a path, e.g. A//B, A/./B and A/foo/../B all become A\B.
-# Previously, this function also truncated pathnames to 8+3 format,
-# but as this module is called "ntpath", that's obviously wrong!
-
-def normpath(path):
-    """Normalize path, eliminating double slashes, etc."""
-    # Preserve unicode (if path is unicode)
-    backslash, dot = (u'\\', u'.') if isinstance(path, _unicode) else ('\\', '.')
-    if path.startswith(('\\\\.\\', '\\\\?\\')):
-        # in the case of paths with these prefixes:
-        # \\.\ -> device names
-        # \\?\ -> literal paths
-        # do not do any normalization, but return the path unchanged
-        return path
-    path = path.replace("/", "\\")
-    prefix, path = splitdrive(path)
-    # We need to be careful here. If the prefix is empty, and the path starts
-    # with a backslash, it could either be an absolute path on the current
-    # drive (\dir1\dir2\file) or a UNC filename (\\server\mount\dir1\file). It
-    # is therefore imperative NOT to collapse multiple backslashes blindly in
-    # that case.
-    # The code below preserves multiple backslashes when there is no drive
-    # letter. This means that the invalid filename \\\a\b is preserved
-    # unchanged, where a\\\b is normalised to a\b. It's not clear that there
-    # is any better behaviour for such edge cases.
-    if prefix == '':
-        # No drive letter - preserve initial backslashes
-        while path[:1] == "\\":
-            prefix = prefix + backslash
-            path = path[1:]
-    else:
-        # We have a drive letter - collapse initial backslashes
-        if path.startswith("\\"):
-            prefix = prefix + backslash
-            path = path.lstrip("\\")
-    comps = path.split("\\")
-    i = 0
-    while i < len(comps):
-        if comps[i] in ('.', ''):
-            del comps[i]
-        elif 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
-        else:
-            i += 1
-    # If the path is now empty, substitute '.'
-    if not prefix and not comps:
-        comps.append(dot)
-    return prefix + backslash.join(comps)
-
-
-# Return an absolute path.
-try:
-    from nt import _getfullpathname
-
-except ImportError: # not running on Windows - mock up something sensible
-    def abspath(path):
-        """Return the absolute version of a path."""
-        if not isabs(path):
-            if isinstance(path, _unicode):
-                cwd = os.getcwdu()
-            else:
-                cwd = os.getcwd()
-            path = join(cwd, path)
-        return normpath(path)
-
-else:  # use native Windows method on Windows
-    def abspath(path):
-        """Return the absolute version of a path."""
-
-        if path: # Empty path must return current working directory.
-            try:
-                path = _getfullpathname(path)
-            except WindowsError:
-                pass # Bad path - return unchanged.
-        elif isinstance(path, _unicode):
-            path = os.getcwdu()
-        else:
-            path = os.getcwd()
-        return normpath(path)
-
-# realpath is a no-op on systems without islink support
-realpath = abspath
-# Win9x family and earlier have no Unicode filename support.
-supports_unicode_filenames = (hasattr(sys, "getwindowsversion") and
-                              sys.getwindowsversion()[3] >= 2)
-
-def _abspath_split(path):
-    abs = abspath(normpath(path))
-    prefix, rest = splitunc(abs)
-    is_unc = bool(prefix)
-    if not is_unc:
-        prefix, rest = splitdrive(abs)
-    return is_unc, prefix, [x for x in rest.split(sep) if x]
-
-def relpath(path, start=curdir):
-    """Return a relative version of a path"""
-
-    if not path:
-        raise ValueError("no path specified")
-
-    start_is_unc, start_prefix, start_list = _abspath_split(start)
-    path_is_unc, path_prefix, path_list = _abspath_split(path)
-
-    if path_is_unc ^ start_is_unc:
-        raise ValueError("Cannot mix UNC and non-UNC paths (%s and %s)"
-                                                            % (path, start))
-    if path_prefix.lower() != start_prefix.lower():
-        if path_is_unc:
-            raise ValueError("path is on UNC root %s, start on UNC root %s"
-                                                % (path_prefix, start_prefix))
-        else:
-            raise ValueError("path is on drive %s, start on drive %s"
-                                                % (path_prefix, start_prefix))
-    # Work out how much of the filepath is shared by start and path.
-    i = 0
-    for e1, e2 in zip(start_list, path_list):
-        if e1.lower() != e2.lower():
-            break
-        i += 1
-
-    rel_list = [pardir] * (len(start_list)-i) + path_list[i:]
-    if not rel_list:
-        return curdir
-    return join(*rel_list)
-
-try:
-    # The genericpath.isdir implementation uses os.stat and checks the mode
-    # attribute to tell whether or not the path is a directory.
-    # This is overkill on Windows - just pass the path to GetFileAttributes
-    # and check the attribute from there.
-    from nt import _isdir as isdir
-except ImportError:
-    # Use genericpath.isdir as imported above.
-    pass