add kikimr_configure

1 files changed, 136 insertions, 0 deletions

diff --git a/contrib/python/Twisted/py2/twisted/python/win32.py b/contrib/python/Twisted/py2/twisted/python/win32.py
new file mode 100644
index 00000000000..ae62da5853e
--- /dev/null
+++ b/contrib/python/Twisted/py2/twisted/python/win32.py
@@ -0,0 +1,136 @@
+# -*- test-case-name: twisted.python.test.test_win32 -*-
+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+"""
+Win32 utilities.
+
+See also twisted.python.shortcut.
+
+@var O_BINARY: the 'binary' mode flag on Windows, or 0 on other platforms, so it
+    may safely be OR'ed into a mask for os.open.
+"""
+
+from __future__ import division, absolute_import
+
+import re
+import os
+
+
+# http://msdn.microsoft.com/library/default.asp?url=/library/en-us/debug/base/system_error_codes.asp
+ERROR_FILE_NOT_FOUND = 2
+ERROR_PATH_NOT_FOUND = 3
+ERROR_INVALID_NAME = 123
+ERROR_DIRECTORY = 267
+
+O_BINARY = getattr(os, "O_BINARY", 0)
+
+class FakeWindowsError(OSError):
+    """
+    Stand-in for sometimes-builtin exception on platforms for which it
+    is missing.
+    """
+
+try:
+    WindowsError = WindowsError
+except NameError:
+    WindowsError = FakeWindowsError
+
+
+_cmdLineQuoteRe = re.compile(r'(\\*)"')
+_cmdLineQuoteRe2 = re.compile(r'(\\+)\Z')
+def cmdLineQuote(s):
+    """
+    Internal method for quoting a single command-line argument.
+
+    @param s: an unquoted string that you want to quote so that something that
+        does cmd.exe-style unquoting will interpret it as a single argument,
+        even if it contains spaces.
+    @type s: C{str}
+
+    @return: a quoted string.
+    @rtype: C{str}
+    """
+    quote = ((" " in s) or ("\t" in s) or ('"' in s) or s == '') and '"' or ''
+    return quote + _cmdLineQuoteRe2.sub(r"\1\1", _cmdLineQuoteRe.sub(r'\1\1\\"', s)) + quote
+
+def quoteArguments(arguments):
+    """
+    Quote an iterable of command-line arguments for passing to CreateProcess or
+    a similar API.  This allows the list passed to C{reactor.spawnProcess} to
+    match the child process's C{sys.argv} properly.
+
+    @param arglist: an iterable of C{str}, each unquoted.
+
+    @return: a single string, with the given sequence quoted as necessary.
+    """
+    return ' '.join([cmdLineQuote(a) for a in arguments])
+
+
+class _ErrorFormatter(object):
+    """
+    Formatter for Windows error messages.
+
+    @ivar winError: A callable which takes one integer error number argument
+        and returns an L{exceptions.WindowsError} instance for that error (like
+        L{ctypes.WinError}).
+
+    @ivar formatMessage: A callable which takes one integer error number
+        argument and returns a C{str} giving the message for that error (like
+        L{win32api.FormatMessage}).
+
+    @ivar errorTab: A mapping from integer error numbers to C{str} messages
+        which correspond to those erorrs (like I{socket.errorTab}).
+    """
+    def __init__(self, WinError, FormatMessage, errorTab):
+        self.winError = WinError
+        self.formatMessage = FormatMessage
+        self.errorTab = errorTab
+
+    def fromEnvironment(cls):
+        """
+        Get as many of the platform-specific error translation objects as
+        possible and return an instance of C{cls} created with them.
+        """
+        try:
+            from ctypes import WinError
+        except ImportError:
+            WinError = None
+        try:
+            from win32api import FormatMessage
+        except ImportError:
+            FormatMessage = None
+        try:
+            from socket import errorTab
+        except ImportError:
+            errorTab = None
+        return cls(WinError, FormatMessage, errorTab)
+    fromEnvironment = classmethod(fromEnvironment)
+
+
+    def formatError(self, errorcode):
+        """
+        Returns the string associated with a Windows error message, such as the
+        ones found in socket.error.
+
+        Attempts direct lookup against the win32 API via ctypes and then
+        pywin32 if available), then in the error table in the socket module,
+        then finally defaulting to C{os.strerror}.
+
+        @param errorcode: the Windows error code
+        @type errorcode: C{int}
+
+        @return: The error message string
+        @rtype: C{str}
+        """
+        if self.winError is not None:
+            return self.winError(errorcode).strerror
+        if self.formatMessage is not None:
+            return self.formatMessage(errorcode)
+        if self.errorTab is not None:
+            result = self.errorTab.get(errorcode)
+            if result is not None:
+                return result
+        return os.strerror(errorcode)
+
+formatError = _ErrorFormatter.fromEnvironment().formatError