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57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
# This script generates a Python interface for an Apple Macintosh Manager.
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# It uses the "bgen" package to generate C code.
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# The function specifications are generated by scanning the mamager's header file,
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# using the "scantools" package (customized for this particular manager).
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import string
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# Declarations that change for each manager
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MACHEADERFILE = 'Folders.h' # The Apple header file
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MODNAME = '_Folder' # The name of the module
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# The following is *usually* unchanged but may still require tuning
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MODPREFIX = 'Folder' # The prefix for module-wide routines
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INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner
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OUTPUTFILE = MODNAME + "module.c" # The file generated by this program
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from macsupport import *
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# Create the type objects
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ConstStrFileNameParam = ConstStr255Param
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StrFileName = Str255
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FolderClass = OSTypeType("FolderClass")
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# FolderDesc
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FolderDescFlags = Type("FolderDescFlags", "l")
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FolderLocation = OSTypeType("FolderLocation")
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# FolderRouting
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FolderType = OSTypeType("FolderType")
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RoutingFlags = Type("RoutingFlags", "l")
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includestuff = includestuff + """
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#include <Carbon/Carbon.h>
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"""
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exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
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# From here on it's basically all boiler plate...
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# Create the generator groups and link them
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module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff)
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# Create the generator classes used to populate the lists
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Function = OSErrFunctionGenerator
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# Create and populate the lists
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functions = []
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exec(open(INPUTFILE).read())
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# add the populated lists to the generator groups
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# (in a different wordl the scan program would generate this)
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for f in functions: module.add(f)
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# generate output (open the output file as late as possible)
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SetOutputFileName(OUTPUTFILE)
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module.generate()
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