Whitespace normalization, via reindent.py.
diff --git a/Mac/Modules/snd/sndscan.py b/Mac/Modules/snd/sndscan.py
index a287c73..c4a8266 100644
--- a/Mac/Modules/snd/sndscan.py
+++ b/Mac/Modules/snd/sndscan.py
@@ -10,119 +10,119 @@
 from scantools import Scanner
 
 def main():
-	input = "Sound.h"
-	output = "sndgen.py"
-	defsoutput = TOOLBOXDIR + "Sound.py"
-	scanner = SoundScanner(input, output, defsoutput)
-	scanner.scan()
-	scanner.close()
-	print "=== Testing definitions output code ==="
-	execfile(defsoutput, {}, {})
-	print "=== Done scanning and generating, now doing 'import sndsupport' ==="
-	import sndsupport
-	print "=== Done.  It's up to you to compile Sndmodule.c ==="
+    input = "Sound.h"
+    output = "sndgen.py"
+    defsoutput = TOOLBOXDIR + "Sound.py"
+    scanner = SoundScanner(input, output, defsoutput)
+    scanner.scan()
+    scanner.close()
+    print "=== Testing definitions output code ==="
+    execfile(defsoutput, {}, {})
+    print "=== Done scanning and generating, now doing 'import sndsupport' ==="
+    import sndsupport
+    print "=== Done.  It's up to you to compile Sndmodule.c ==="
 
 class SoundScanner(Scanner):
 
-	def destination(self, type, name, arglist):
-		classname = "SndFunction"
-		listname = "functions"
-		if arglist:
-			t, n, m = arglist[0]
-			if t == "SndChannelPtr" and m == "InMode":
-				classname = "SndMethod"
-				listname = "sndmethods"
-		return classname, listname
+    def destination(self, type, name, arglist):
+        classname = "SndFunction"
+        listname = "functions"
+        if arglist:
+            t, n, m = arglist[0]
+            if t == "SndChannelPtr" and m == "InMode":
+                classname = "SndMethod"
+                listname = "sndmethods"
+        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 [
-			'SndDisposeChannel',		# automatic on deallocation
-			'SndAddModifier',		# for internal use only
-			'SndPlayDoubleBuffer',		# very low level routine
-			# Missing from libraries (UH332)
-			'SoundManagerSetInfo',
-			'SoundManagerGetInfo',
-			# Constants with funny definitions
-			'rate48khz',
-			'rate44khz',
-			'kInvalidSource',
-			# OS8 only:
-			'MACEVersion',
-			'SPBRecordToFile',
-			'Exp1to6',
-			'Comp6to1',
-			'Exp1to3',
-			'Comp3to1',
-			'SndControl',
-			'SndStopFilePlay',
-			'SndStartFilePlay',
-			'SndPauseFilePlay',
-			'SndRecordToFile',
+    def makeblacklistnames(self):
+        return [
+                'SndDisposeChannel',            # automatic on deallocation
+                'SndAddModifier',               # for internal use only
+                'SndPlayDoubleBuffer',          # very low level routine
+                # Missing from libraries (UH332)
+                'SoundManagerSetInfo',
+                'SoundManagerGetInfo',
+                # Constants with funny definitions
+                'rate48khz',
+                'rate44khz',
+                'kInvalidSource',
+                # OS8 only:
+                'MACEVersion',
+                'SPBRecordToFile',
+                'Exp1to6',
+                'Comp6to1',
+                'Exp1to3',
+                'Comp3to1',
+                'SndControl',
+                'SndStopFilePlay',
+                'SndStartFilePlay',
+                'SndPauseFilePlay',
+                'SndRecordToFile',
 
-			]
+                ]
 
-	def makeblacklisttypes(self):
-		return [
-			"GetSoundVol",
-			"SetSoundVol",
-			"UnsignedFixed",
-			# Don't have the time to dig into this...
-			"Component",
-			"ComponentInstance",
-			"SoundComponentDataPtr",
-			"SoundComponentData",
-			"SoundComponentData_ptr",
-			"SoundConverter",
-			]
+    def makeblacklisttypes(self):
+        return [
+                "GetSoundVol",
+                "SetSoundVol",
+                "UnsignedFixed",
+                # Don't have the time to dig into this...
+                "Component",
+                "ComponentInstance",
+                "SoundComponentDataPtr",
+                "SoundComponentData",
+                "SoundComponentData_ptr",
+                "SoundConverter",
+                ]
 
-	def makerepairinstructions(self):
-		return [
-			([("Str255", "*", "InMode")],
-			 [("*", "*", "OutMode")]),
-			
-			([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
-			 [("InBuffer", "*", "*")]),
-			
-			([("void", "*", "OutMode"), ("long", "*", "InMode"),
-			                            ("long", "*", "OutMode")],
-			 [("VarVarOutBuffer", "*", "InOutMode")]),
-			
-			([("SCStatusPtr", "*", "InMode")],
-			 [("SCStatus", "*", "OutMode")]),
-			
-			([("SMStatusPtr", "*", "InMode")],
-			 [("SMStatus", "*", "OutMode")]),
-			 
-			([("CompressionInfoPtr", "*", "InMode")],
-			 [("CompressionInfo", "*", "OutMode")]),
-			
-			# For SndPlay's SndListHandle argument
-			([("Handle", "sndHdl", "InMode")],
-			 [("SndListHandle", "*", "*")]),
-			 
-			# For SndStartFilePlay
-			([("long", "bufferSize", "InMode"), ("void", "theBuffer", "OutMode")],
-			 [("*", "*", "*"), ("FakeType('0')", "*", "InMode")]),
-			
-			# For Comp3to1 etc.
-			([("void_ptr", "inBuffer", "InMode"),
-			  ("void", "outBuffer", "OutMode"),
-			  ("unsigned_long", "cnt", "InMode")],
-			 [("InOutBuffer", "buffer", "InOutMode")]),
-			
-			# Ditto
-##			([("void_ptr", "inState", "InMode"), ("void", "outState", "OutMode")],
-##			 [("InOutBuf128", "state", "InOutMode")]),
-			([("StateBlockPtr", "inState", "InMode"), ("StateBlockPtr", "outState", "InMode")],
-			 [("StateBlock", "state", "InOutMode")]),
+    def makerepairinstructions(self):
+        return [
+                ([("Str255", "*", "InMode")],
+                 [("*", "*", "OutMode")]),
 
-			# Catch-all for the last couple of void pointers
-			([("void", "*", "OutMode")],
-			 [("void_ptr", "*", "InMode")]),
-			]
+                ([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
+                 [("InBuffer", "*", "*")]),
+
+                ([("void", "*", "OutMode"), ("long", "*", "InMode"),
+                                            ("long", "*", "OutMode")],
+                 [("VarVarOutBuffer", "*", "InOutMode")]),
+
+                ([("SCStatusPtr", "*", "InMode")],
+                 [("SCStatus", "*", "OutMode")]),
+
+                ([("SMStatusPtr", "*", "InMode")],
+                 [("SMStatus", "*", "OutMode")]),
+
+                ([("CompressionInfoPtr", "*", "InMode")],
+                 [("CompressionInfo", "*", "OutMode")]),
+
+                # For SndPlay's SndListHandle argument
+                ([("Handle", "sndHdl", "InMode")],
+                 [("SndListHandle", "*", "*")]),
+
+                # For SndStartFilePlay
+                ([("long", "bufferSize", "InMode"), ("void", "theBuffer", "OutMode")],
+                 [("*", "*", "*"), ("FakeType('0')", "*", "InMode")]),
+
+                # For Comp3to1 etc.
+                ([("void_ptr", "inBuffer", "InMode"),
+                  ("void", "outBuffer", "OutMode"),
+                  ("unsigned_long", "cnt", "InMode")],
+                 [("InOutBuffer", "buffer", "InOutMode")]),
+
+                # Ditto
+##                      ([("void_ptr", "inState", "InMode"), ("void", "outState", "OutMode")],
+##                       [("InOutBuf128", "state", "InOutMode")]),
+                ([("StateBlockPtr", "inState", "InMode"), ("StateBlockPtr", "outState", "InMode")],
+                 [("StateBlock", "state", "InOutMode")]),
+
+                # Catch-all for the last couple of void pointers
+                ([("void", "*", "OutMode")],
+                 [("void_ptr", "*", "InMode")]),
+                ]
 
 if __name__ == "__main__":
-	main()
+    main()