author | Mike Kinghan <mikek@symbian.org> |
Fri, 19 Nov 2010 16:17:17 +0000 | |
branch | GCC_SURGE |
changeset 131 | aa939c1eee2f |
parent 1 | 2fb8b9db1c86 |
permissions | -rw-r--r-- |
1
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Initial QEMU (symbian-qemu-0.9.1-12) import
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# 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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|
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import string |
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|
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# Declarations that change for each manager |
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MACHEADERFILE = 'Menus.h' # The Apple header file |
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MODNAME = '_Menu' # The name of the module |
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OBJECTNAME = 'Menu' # The basic name of the objects used here |
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12 |
|
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# The following is *usually* unchanged but may still require tuning |
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MODPREFIX = 'Menu' # The prefix for module-wide routines |
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OBJECTTYPE = OBJECTNAME + 'Handle' # The C type used to represent them |
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OBJECTPREFIX = MODPREFIX + 'Obj' # The prefix for object methods |
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INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner |
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EXTRAFILE = string.lower(MODPREFIX) + 'edit.py' # A similar file but hand-made |
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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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|
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MenuHandle = OpaqueByValueType(OBJECTTYPE, OBJECTPREFIX) |
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MenuRef = MenuHandle |
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OptMenuRef = OpaqueByValueType(OBJECTTYPE, "Opt" + OBJECTPREFIX) |
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Handle = OpaqueByValueType("Handle", "ResObj") |
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MenuBarHandle = OpaqueByValueType("MenuBarHandle", "ResObj") |
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MenuID = Type("MenuID", "h") |
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MenuItemIndex = Type("MenuItemIndex", "h") |
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MenuItemID = Type("MenuItemID", "l") |
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MenuCommand = Type("MenuCommand", "l") |
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MenuAttributes = Type("MenuAttributes", "l") |
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MenuItemAttributes = Type("MenuItemAttributes", "l") |
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unsigned_char = Type('unsigned char', 'b') |
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FMFontFamily = Type("FMFontFamily", "h") |
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FMFontStyle = Type("FMFontStyle", "h") |
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UniChar = Type("UniChar", "h") |
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includestuff = includestuff + """ |
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#include <Carbon/Carbon.h> |
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#ifdef USE_TOOLBOX_OBJECT_GLUE |
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extern PyObject *_MenuObj_New(MenuHandle); |
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extern int _MenuObj_Convert(PyObject *, MenuHandle *); |
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#define MenuObj_New _MenuObj_New |
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#define MenuObj_Convert _MenuObj_Convert |
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#endif |
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#define as_Menu(h) ((MenuHandle)h) |
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#define as_Resource(h) ((Handle)h) |
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|
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/* Alternative version of MenuObj_New, which returns None for NULL argument */ |
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PyObject *OptMenuObj_New(MenuRef itself) |
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{ |
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if (itself == NULL) { |
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Py_INCREF(Py_None); |
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return Py_None; |
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} |
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return MenuObj_New(itself); |
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} |
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|
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/* Alternative version of MenuObj_Convert, which returns NULL for a None argument */ |
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int OptMenuObj_Convert(PyObject *v, MenuRef *p_itself) |
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{ |
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if ( v == Py_None ) { |
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*p_itself = NULL; |
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return 1; |
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} |
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return MenuObj_Convert(v, p_itself); |
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} |
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""" |
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78 |
|
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initstuff = initstuff + """ |
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PyMac_INIT_TOOLBOX_OBJECT_NEW(MenuHandle, MenuObj_New); |
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PyMac_INIT_TOOLBOX_OBJECT_CONVERT(MenuHandle, MenuObj_Convert); |
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""" |
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83 |
|
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class MyObjectDefinition(PEP253Mixin, GlobalObjectDefinition): |
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pass |
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86 |
|
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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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object = MyObjectDefinition(OBJECTNAME, OBJECTPREFIX, OBJECTTYPE) |
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module.addobject(object) |
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91 |
|
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# Create the generator classes used to populate the lists |
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Function = OSErrWeakLinkFunctionGenerator |
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Method = OSErrWeakLinkMethodGenerator |
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|
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# Create and populate the lists |
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functions = [] |
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methods = [] |
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execfile(INPUTFILE) |
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execfile(EXTRAFILE) |
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|
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# add the populated lists to the generator groups |
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for f in functions: module.add(f) |
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for f in methods: object.add(f) |
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|
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# generate output (open the output file as late as possible) |
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SetOutputFileName(OUTPUTFILE) |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
martin.trojer@nokia.com
parents:
diff
changeset
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108 |
module.generate() |