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scripts/devSetup/systemConfiguration.py

@@ -0,0 +1,36 @@
+from __future__ import division
+__author__ = u'schmatz'
+
+import sys
+import os
+from errors import NotSupportedError
+class SystemConfiguration(object):
+
+    def __init__(self):
+        self.operating_system = self.get_operating_system()
+        self.virtual_memory_address_width = self.get_virtual_memory_address_width()
+
+    def get_operating_system(self):
+        platform = sys.platform
+        if platform.startswith(u'linux'):
+            return u"linux"
+        elif platform.startswith(u'darwin'):
+            return u"mac"
+        elif platform.startswith(u'win'):
+            return u"windows"
+        else:
+            raise NotSupportedError(u"Your platform," + sys.platform + u",isn't supported.")
+
+    def get_current_working_directory(self):
+        return os.getcwdu()
+
+    def get_virtual_memory_address_width(self):
+        is64Bit = sys.maxsize/3 > 2**32
+        if is64Bit:
+            return 64
+        else:
+            if self.operating_system != u"linux" or self.operating_system !=u"windows":
+                raise NotSupportedError(u"Your processor is determined to have a maxSize of" + sys.maxsize +
+                                        u",\n which doesn't correspond with a 64-bit architecture.")
+            return 32
+