author | martin.trojer@nokia.com |
Fri, 31 Jul 2009 15:01:17 +0100 | |
changeset 1 | 2fb8b9db1c86 |
permissions | -rw-r--r-- |
1
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
martin.trojer@nokia.com
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1 |
# This script generates a Python interface for an Apple Macintosh Manager. |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# It uses the "bgen" package to generate C code. |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# The function specifications are generated by scanning the mamager's header file, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# using the "scantools" package (customized for this particular manager). |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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import string |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Declarations that change for each manager |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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MACHEADERFILE = 'Events.h' # The Apple header file |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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MODNAME = '_Evt' # The name of the module |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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OBJECTNAME = 'Event' # The basic name of the objects used here |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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KIND = 'Record' # Usually 'Ptr' or 'Handle' |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# The following is *usually* unchanged but may still require tuning |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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MODPREFIX = 'Evt' # The prefix for module-wide routines |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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OBJECTTYPE = OBJECTNAME + KIND # The C type used to represent them |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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OBJECTPREFIX = MODPREFIX + 'Obj' # The prefix for object methods |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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OUTPUTFILE = MODNAME + "module.c" # The file generated by this program |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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from macsupport import * |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Create the type objects |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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#WindowPeek = OpaqueByValueType("WindowPeek", OBJECTPREFIX) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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RgnHandle = FakeType("(RgnHandle)0") |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# XXXX Should be next, but this will break a lot of code... |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# RgnHandle = OpaqueByValueType("RgnHandle", "OptResObj") |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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KeyMap = ArrayOutputBufferType("KeyMap") |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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##MacOSEventKind = Type("MacOSEventKind", "h") # Old-style |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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##MacOSEventMask = Type("MacOSEventMask", "h") # Old-style |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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EventMask = Type("EventMask", "H") |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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EventKind = Type("EventKind", "H") |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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includestuff = includestuff + """ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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#include <Carbon/Carbon.h> |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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""" |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# From here on it's basically all boiler plate... |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Create the generator groups and link them |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Create the generator classes used to populate the lists |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Function = OSErrWeakLinkFunctionGenerator |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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##Method = OSErrWeakLinkMethodGenerator |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Create and populate the lists |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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functions = [] |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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execfile(INPUTFILE) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# Move TickCount here, for convenience |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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f = Function(UInt32, 'TickCount', |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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functions.append(f) |
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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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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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WaitNextEvent_body = """ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Boolean _rv; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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EventMask eventMask; |
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EventRecord theEvent; |
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UInt32 sleep; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Handle mouseregion = (Handle)0; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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if (!PyArg_ParseTuple(_args, "Hl|O&", |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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&eventMask, |
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&sleep, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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OptResObj_Convert, &mouseregion)) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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return NULL; |
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_rv = WaitNextEvent(eventMask, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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&theEvent, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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sleep, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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(RgnHandle)mouseregion); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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_res = Py_BuildValue("bO&", |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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_rv, |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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PyMac_BuildEventRecord, &theEvent); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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return _res; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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""" |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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f = ManualGenerator("WaitNextEvent", WaitNextEvent_body); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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f.docstring = lambda: "(EventMask eventMask, UInt32 sleep [,RegionHandle]) -> (Boolean _rv, EventRecord theEvent)" |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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module.add(f) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# generate output (open the output file as late as possible) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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SetOutputFileName(OUTPUTFILE) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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module.generate() |