# Scan Sound.h header file, generate sndgen.py and Sound.py files. # Then import sndsupport (which execs sndgen.py) to generate Sndmodule.c. # (Should learn how to tell the compiler to compile it as well.) from scantools import Scanner def main(): input = "Sound.h" output = "sndgen.py" defsoutput = "Sound.py" scanner = SoundScanner(input, output, defsoutput) scanner.scan() scanner.close() 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 makeblacklistnames(self): return [ 'SndDisposeChannel', # automatic on deallocation 'SndAddModifier', # for internal use only 'SndPlayDoubleBuffer', # very low level routine # Obsolete: 'StartSound', 'StopSound', 'SoundDone', ] def makeblacklisttypes(self): return [ ] 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")]), # 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")]), ] if __name__ == "__main__": main()