Whitespace normalization, via reindent.py.
diff --git a/Mac/Modules/cg/cgscan.py b/Mac/Modules/cg/cgscan.py
index 5d84500..b2e7946 100755
--- a/Mac/Modules/cg/cgscan.py
+++ b/Mac/Modules/cg/cgscan.py
@@ -8,77 +8,77 @@
 
 LONG = "CoreGraphics"
 SHORT = "cg"
-OBJECTS = ("CGContextRef", 
-		)
+OBJECTS = ("CGContextRef",
+                )
 # ADD object typenames here
 
 def main():
-	input = [
-		"CGContext.h",
-	]
-	output = SHORT + "gen.py"
-	defsoutput = TOOLBOXDIR + LONG + ".py"
-	scanner = MyScanner(input, output, defsoutput)
-	scanner.scan()
-	scanner.gentypetest(SHORT+"typetest.py")
-	scanner.close()
-	print "=== Testing definitions output code ==="
-	execfile(defsoutput, {}, {})
-	print "=== Done scanning and generating, now importing the generated code... ==="
-	exec "import " + SHORT + "support"
-	print "=== Done.  It's up to you to compile it now! ==="
+    input = [
+            "CGContext.h",
+    ]
+    output = SHORT + "gen.py"
+    defsoutput = TOOLBOXDIR + LONG + ".py"
+    scanner = MyScanner(input, output, defsoutput)
+    scanner.scan()
+    scanner.gentypetest(SHORT+"typetest.py")
+    scanner.close()
+    print "=== Testing definitions output code ==="
+    execfile(defsoutput, {}, {})
+    print "=== Done scanning and generating, now importing the generated code... ==="
+    exec "import " + SHORT + "support"
+    print "=== Done.  It's up to you to compile it now! ==="
 
 class MyScanner(Scanner_OSX):
 
-	def destination(self, type, name, arglist):
-		classname = "Function"
-		listname = "functions"
-		if arglist:
-			t, n, m = arglist[0]
-			if t in OBJECTS and m == "InMode":
-				classname = "Method"
-				listname = t + "_methods"
-			# Special case for the silly first AllocatorRef argument
-			if t == 'CFAllocatorRef' and m == 'InMode' and len(arglist) > 1:
-				t, n, m = arglist[1]
-				if t in OBJECTS and m == "InMode":
-					classname = "MethodSkipArg1"
-					listname = t + "_methods"
-		return classname, listname
+    def destination(self, type, name, arglist):
+        classname = "Function"
+        listname = "functions"
+        if arglist:
+            t, n, m = arglist[0]
+            if t in OBJECTS and m == "InMode":
+                classname = "Method"
+                listname = t + "_methods"
+            # Special case for the silly first AllocatorRef argument
+            if t == 'CFAllocatorRef' and m == 'InMode' and len(arglist) > 1:
+                t, n, m = arglist[1]
+                if t in OBJECTS and m == "InMode":
+                    classname = "MethodSkipArg1"
+                    listname = t + "_methods"
+        return classname, listname
 
-	def writeinitialdefs(self):
-		self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
+    def writeinitialdefs(self):
+        self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
 
-	def makeblacklistnames(self):
-		return [
-			"CGContextRetain",
-			"CGContextRelease",
-			]
+    def makeblacklistnames(self):
+        return [
+                "CGContextRetain",
+                "CGContextRelease",
+                ]
 
-	def makegreylist(self):
-		return []
+    def makegreylist(self):
+        return []
 
-	def makeblacklisttypes(self):
-		return [
-			"float_ptr",
-			"CGRect_ptr",
-			"CGPoint_ptr",
-			"CGColorSpaceRef",
-			"CGColorRenderingIntent",
-			"CGFontRef",
-#			"char_ptr",
-			"CGGlyph_ptr",
-			"CGImageRef",
-			"CGPDFDocumentRef",
-			]
+    def makeblacklisttypes(self):
+        return [
+                "float_ptr",
+                "CGRect_ptr",
+                "CGPoint_ptr",
+                "CGColorSpaceRef",
+                "CGColorRenderingIntent",
+                "CGFontRef",
+#                       "char_ptr",
+                "CGGlyph_ptr",
+                "CGImageRef",
+                "CGPDFDocumentRef",
+                ]
 
-	def makerepairinstructions(self):
-		return [
-			([("char_ptr", "cstring", "InMode"), ("size_t", "length", "InMode")],
-			 [("InBuffer", "*", "*")]),
-#			([("char_ptr", "name", "InMode"),],
-#			 [("CCCCC", "*", "*")]),
-			]
-			
+    def makerepairinstructions(self):
+        return [
+                ([("char_ptr", "cstring", "InMode"), ("size_t", "length", "InMode")],
+                 [("InBuffer", "*", "*")]),
+#                       ([("char_ptr", "name", "InMode"),],
+#                        [("CCCCC", "*", "*")]),
+                ]
+
 if __name__ == "__main__":
-	main()
+    main()