Added missing windows configuration file

mariadb_windows.py

@@ -0,0 +1,40 @@
+import sys
+import os
+import string
+from winreg import *
+
+class MariaDBConfiguration():
+  lib_dirs= ""
+  libs= ""
+  version= ""
+  includes= ""
+
+def get_config():
+  required_version="3.1.0"
+
+  try:
+    config_prg= os.environ["MARIADB_CC_DIR"]
+    cc_version= ["",""]
+    cc_instdir= [config_prg, ""]
+    print("using environment configuration " + config_prg)
+  except KeyError:
+    Registry= ConnectRegistry(None, HKEY_LOCAL_MACHINE)
+    Key= OpenKey(Registry, "SOFTWARE\MariaDB Corporation\MariaDB Connector C 64-bit")
+    if Key:
+      cc_version= QueryValueEx(Key, "Version")
+      if cc_version[0] < required_version:
+        print("MariaDB Connector/Python requires MariaDB Connector/C >= %s (found version: %s") % (required_version, cc_version[0])
+
+        sys.exit(2)
+      cc_instdir= QueryValueEx(Key, "InstallDir")
+    if cc_instdir is None:
+      print("Could not find InstallationDir of MariaDB Connector/C. Please make sure MariaDB Connector/C is installed or specify the InstallationDir of MariaDB Connector/C by setting the environment variable MARIADB_CC_INSTALL_DIR.")
+      sys.exit(3)
+
+  
+  cfg= MariaDBConfiguration()
+  cfg.version= cc_version[0]
+  cfg.includes= [".\\include", cc_instdir[0] + "\\include", cc_instdir[0] + "\\include\\mysql"]
+  cfg.lib_dirs= [cc_instdir[0] + "\\lib"]
+  cfg.libs= ["mariadbclient", "ws2_32", "advapi32",  "kernel32",  "shlwapi", "crypt32"]
+  return cfg