diff options
Diffstat (limited to 'Mac/Modules/cf/cfsupport.py')
| -rw-r--r-- | Mac/Modules/cf/cfsupport.py | 666 |
1 files changed, 0 insertions, 666 deletions
diff --git a/Mac/Modules/cf/cfsupport.py b/Mac/Modules/cf/cfsupport.py deleted file mode 100644 index c10a85e..0000000 --- a/Mac/Modules/cf/cfsupport.py +++ /dev/null @@ -1,666 +0,0 @@ -# This script generates a Python interface for an Apple Macintosh Manager. -# It uses the "bgen" package to generate C code. -# The function specifications are generated by scanning the mamager's header file, -# using the "scantools" package (customized for this particular manager). - -#error missing SetActionFilter - -import string - -# Declarations that change for each manager -MODNAME = '_CF' # The name of the module - -# The following is *usually* unchanged but may still require tuning -MODPREFIX = 'CF' # The prefix for module-wide routines -INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner -OUTPUTFILE = MODNAME + "module.c" # The file generated by this program - -from macsupport import * - -# Special case generator for the functions that have an AllocatorRef first argument, -# which we skip anyway, and the object as the second arg. -class MethodSkipArg1(MethodGenerator): - """Similar to MethodGenerator, but has self as last argument""" - - def parseArgumentList(self, args): - if len(args) < 2: - raise ValueError, "MethodSkipArg1 expects at least 2 args" - a0, a1, args = args[0], args[1], args[2:] - t0, n0, m0 = a0 - if t0 != "CFAllocatorRef" and m0 != InMode: - raise ValueError, "MethodSkipArg1 should have dummy AllocatorRef first arg" - t1, n1, m1 = a1 - if m1 != InMode: - raise ValueError, "method's 'self' must be 'InMode'" - dummy = Variable(t0, n0, m0) - self.argumentList.append(dummy) - self.itself = Variable(t1, "_self->ob_itself", SelfMode) - self.argumentList.append(self.itself) - FunctionGenerator.parseArgumentList(self, args) - - -# Create the type objects - -includestuff = includestuff + """ -#include <CoreServices/CoreServices.h> - -#include "pycfbridge.h" - -#ifdef USE_TOOLBOX_OBJECT_GLUE -extern PyObject *_CFObj_New(CFTypeRef); -extern int _CFObj_Convert(PyObject *, CFTypeRef *); -#define CFObj_New _CFObj_New -#define CFObj_Convert _CFObj_Convert - -extern PyObject *_CFTypeRefObj_New(CFTypeRef); -extern int _CFTypeRefObj_Convert(PyObject *, CFTypeRef *); -#define CFTypeRefObj_New _CFTypeRefObj_New -#define CFTypeRefObj_Convert _CFTypeRefObj_Convert - -extern PyObject *_CFStringRefObj_New(CFStringRef); -extern int _CFStringRefObj_Convert(PyObject *, CFStringRef *); -#define CFStringRefObj_New _CFStringRefObj_New -#define CFStringRefObj_Convert _CFStringRefObj_Convert - -extern PyObject *_CFMutableStringRefObj_New(CFMutableStringRef); -extern int _CFMutableStringRefObj_Convert(PyObject *, CFMutableStringRef *); -#define CFMutableStringRefObj_New _CFMutableStringRefObj_New -#define CFMutableStringRefObj_Convert _CFMutableStringRefObj_Convert - -extern PyObject *_CFArrayRefObj_New(CFArrayRef); -extern int _CFArrayRefObj_Convert(PyObject *, CFArrayRef *); -#define CFArrayRefObj_New _CFArrayRefObj_New -#define CFArrayRefObj_Convert _CFArrayRefObj_Convert - -extern PyObject *_CFMutableArrayRefObj_New(CFMutableArrayRef); -extern int _CFMutableArrayRefObj_Convert(PyObject *, CFMutableArrayRef *); -#define CFMutableArrayRefObj_New _CFMutableArrayRefObj_New -#define CFMutableArrayRefObj_Convert _CFMutableArrayRefObj_Convert - -extern PyObject *_CFDataRefObj_New(CFDataRef); -extern int _CFDataRefObj_Convert(PyObject *, CFDataRef *); -#define CFDataRefObj_New _CFDataRefObj_New -#define CFDataRefObj_Convert _CFDataRefObj_Convert - -extern PyObject *_CFMutableDataRefObj_New(CFMutableDataRef); -extern int _CFMutableDataRefObj_Convert(PyObject *, CFMutableDataRef *); -#define CFMutableDataRefObj_New _CFMutableDataRefObj_New -#define CFMutableDataRefObj_Convert _CFMutableDataRefObj_Convert - -extern PyObject *_CFDictionaryRefObj_New(CFDictionaryRef); -extern int _CFDictionaryRefObj_Convert(PyObject *, CFDictionaryRef *); -#define CFDictionaryRefObj_New _CFDictionaryRefObj_New -#define CFDictionaryRefObj_Convert _CFDictionaryRefObj_Convert - -extern PyObject *_CFMutableDictionaryRefObj_New(CFMutableDictionaryRef); -extern int _CFMutableDictionaryRefObj_Convert(PyObject *, CFMutableDictionaryRef *); -#define CFMutableDictionaryRefObj_New _CFMutableDictionaryRefObj_New -#define CFMutableDictionaryRefObj_Convert _CFMutableDictionaryRefObj_Convert - -extern PyObject *_CFURLRefObj_New(CFURLRef); -extern int _CFURLRefObj_Convert(PyObject *, CFURLRef *); -extern int _OptionalCFURLRefObj_Convert(PyObject *, CFURLRef *); -#define CFURLRefObj_New _CFURLRefObj_New -#define CFURLRefObj_Convert _CFURLRefObj_Convert -#define OptionalCFURLRefObj_Convert _OptionalCFURLRefObj_Convert -#endif - -/* -** Parse/generate CFRange records -*/ -PyObject *CFRange_New(CFRange *itself) -{ - - return Py_BuildValue("ll", (long)itself->location, (long)itself->length); -} - -int -CFRange_Convert(PyObject *v, CFRange *p_itself) -{ - long location, length; - - if( !PyArg_ParseTuple(v, "ll", &location, &length) ) - return 0; - p_itself->location = (CFIndex)location; - p_itself->length = (CFIndex)length; - return 1; -} - -/* Optional CFURL argument or None (passed as NULL) */ -int -OptionalCFURLRefObj_Convert(PyObject *v, CFURLRef *p_itself) -{ - if ( v == Py_None ) { - p_itself = NULL; - return 1; - } - return CFURLRefObj_Convert(v, p_itself); -} -""" - -finalstuff = finalstuff + """ - -/* Routines to convert any CF type to/from the corresponding CFxxxObj */ -PyObject *CFObj_New(CFTypeRef itself) -{ - if (itself == NULL) - { - PyErr_SetString(PyExc_RuntimeError, "cannot wrap NULL"); - return NULL; - } - if (CFGetTypeID(itself) == CFArrayGetTypeID()) return CFArrayRefObj_New((CFArrayRef)itself); - if (CFGetTypeID(itself) == CFDictionaryGetTypeID()) return CFDictionaryRefObj_New((CFDictionaryRef)itself); - if (CFGetTypeID(itself) == CFDataGetTypeID()) return CFDataRefObj_New((CFDataRef)itself); - if (CFGetTypeID(itself) == CFStringGetTypeID()) return CFStringRefObj_New((CFStringRef)itself); - if (CFGetTypeID(itself) == CFURLGetTypeID()) return CFURLRefObj_New((CFURLRef)itself); - /* XXXX Or should we use PyCF_CF2Python here?? */ - return CFTypeRefObj_New(itself); -} -int CFObj_Convert(PyObject *v, CFTypeRef *p_itself) -{ - - if (v == Py_None) { *p_itself = NULL; return 1; } - /* Check for other CF objects here */ - - if (!CFTypeRefObj_Check(v) && - !CFArrayRefObj_Check(v) && - !CFMutableArrayRefObj_Check(v) && - !CFDictionaryRefObj_Check(v) && - !CFMutableDictionaryRefObj_Check(v) && - !CFDataRefObj_Check(v) && - !CFMutableDataRefObj_Check(v) && - !CFStringRefObj_Check(v) && - !CFMutableStringRefObj_Check(v) && - !CFURLRefObj_Check(v) ) - { - /* XXXX Or should we use PyCF_Python2CF here?? */ - PyErr_SetString(PyExc_TypeError, "CF object required"); - return 0; - } - *p_itself = ((CFTypeRefObject *)v)->ob_itself; - return 1; -} -""" - -initstuff = initstuff + """ -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFTypeRef, CFObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFTypeRef, CFObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFTypeRef, CFTypeRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFTypeRef, CFTypeRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFStringRef, CFStringRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFStringRef, CFStringRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFMutableStringRef, CFMutableStringRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFMutableStringRef, CFMutableStringRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFArrayRef, CFArrayRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFArrayRef, CFArrayRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFMutableArrayRef, CFMutableArrayRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFMutableArrayRef, CFMutableArrayRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFDictionaryRef, CFDictionaryRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFDictionaryRef, CFDictionaryRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFMutableDictionaryRef, CFMutableDictionaryRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFMutableDictionaryRef, CFMutableDictionaryRefObj_Convert); -PyMac_INIT_TOOLBOX_OBJECT_NEW(CFURLRef, CFURLRefObj_New); -PyMac_INIT_TOOLBOX_OBJECT_CONVERT(CFURLRef, CFURLRefObj_Convert); -""" - -variablestuff=""" -#define _STRINGCONST(name) PyModule_AddObject(m, #name, CFStringRefObj_New(name)) -_STRINGCONST(kCFPreferencesAnyApplication); -_STRINGCONST(kCFPreferencesCurrentApplication); -_STRINGCONST(kCFPreferencesAnyHost); -_STRINGCONST(kCFPreferencesCurrentHost); -_STRINGCONST(kCFPreferencesAnyUser); -_STRINGCONST(kCFPreferencesCurrentUser); - -""" - -Boolean = Type("Boolean", "l") -CFTypeID = Type("CFTypeID", "l") # XXXX a guess, seems better than OSTypeType. -CFHashCode = Type("CFHashCode", "l") -CFIndex = Type("CFIndex", "l") -CFRange = OpaqueByValueType('CFRange', 'CFRange') -CFOptionFlags = Type("CFOptionFlags", "l") -CFStringEncoding = Type("CFStringEncoding", "l") -CFComparisonResult = Type("CFComparisonResult", "l") # a bit dangerous, it's an enum -CFURLPathStyle = Type("CFURLPathStyle", "l") # a bit dangerous, it's an enum - -char_ptr = stringptr -return_stringptr = Type("char *", "s") # ONLY FOR RETURN VALUES!! - -CFAllocatorRef = FakeType("(CFAllocatorRef)NULL") -CFArrayCallBacks_ptr = FakeType("&kCFTypeArrayCallBacks") -CFDictionaryKeyCallBacks_ptr = FakeType("&kCFTypeDictionaryKeyCallBacks") -CFDictionaryValueCallBacks_ptr = FakeType("&kCFTypeDictionaryValueCallBacks") -# The real objects -CFTypeRef = OpaqueByValueType("CFTypeRef", "CFTypeRefObj") -CFArrayRef = OpaqueByValueType("CFArrayRef", "CFArrayRefObj") -CFMutableArrayRef = OpaqueByValueType("CFMutableArrayRef", "CFMutableArrayRefObj") -CFArrayRef = OpaqueByValueType("CFArrayRef", "CFArrayRefObj") -CFMutableArrayRef = OpaqueByValueType("CFMutableArrayRef", "CFMutableArrayRefObj") -CFDataRef = OpaqueByValueType("CFDataRef", "CFDataRefObj") -CFMutableDataRef = OpaqueByValueType("CFMutableDataRef", "CFMutableDataRefObj") -CFDictionaryRef = OpaqueByValueType("CFDictionaryRef", "CFDictionaryRefObj") -CFMutableDictionaryRef = OpaqueByValueType("CFMutableDictionaryRef", "CFMutableDictionaryRefObj") -CFStringRef = OpaqueByValueType("CFStringRef", "CFStringRefObj") -CFMutableStringRef = OpaqueByValueType("CFMutableStringRef", "CFMutableStringRefObj") -CFURLRef = OpaqueByValueType("CFURLRef", "CFURLRefObj") -OptionalCFURLRef = OpaqueByValueType("CFURLRef", "OptionalCFURLRefObj") -##CFPropertyListRef = OpaqueByValueType("CFPropertyListRef", "CFTypeRefObj") -# ADD object type here - -# Our (opaque) objects - -class MyGlobalObjectDefinition(PEP253Mixin, GlobalObjectDefinition): - def outputCheckNewArg(self): - Output('if (itself == NULL)') - OutLbrace() - Output('PyErr_SetString(PyExc_RuntimeError, "cannot wrap NULL");') - Output('return NULL;') - OutRbrace() - def outputStructMembers(self): - GlobalObjectDefinition.outputStructMembers(self) - Output("void (*ob_freeit)(CFTypeRef ptr);") - def outputInitStructMembers(self): - GlobalObjectDefinition.outputInitStructMembers(self) -## Output("it->ob_freeit = NULL;") - Output("it->ob_freeit = CFRelease;") - def outputCheckConvertArg(self): - Out(""" - if (v == Py_None) { *p_itself = NULL; return 1; } - /* Check for other CF objects here */ - """) - def outputCleanupStructMembers(self): - Output("if (self->ob_freeit && self->ob_itself)") - OutLbrace() - Output("self->ob_freeit((CFTypeRef)self->ob_itself);") - Output("self->ob_itself = NULL;") - OutRbrace() - - def outputCompare(self): - Output() - Output("static int %s_compare(%s *self, %s *other)", self.prefix, self.objecttype, self.objecttype) - OutLbrace() - Output("/* XXXX Or should we use CFEqual?? */") - Output("if ( self->ob_itself > other->ob_itself ) return 1;") - Output("if ( self->ob_itself < other->ob_itself ) return -1;") - Output("return 0;") - OutRbrace() - - def outputHash(self): - Output() - Output("static int %s_hash(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("/* XXXX Or should we use CFHash?? */") - Output("return (int)self->ob_itself;") - OutRbrace() - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFTypeRef type-%%d object at 0x%%8.8x for 0x%%8.8x>", (int)CFGetTypeID(self->ob_itself), (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - - def output_tp_newBody(self): - Output("PyObject *self;") - Output - Output("if ((self = type->tp_alloc(type, 0)) == NULL) return NULL;") - Output("((%s *)self)->ob_itself = NULL;", self.objecttype) - Output("((%s *)self)->ob_freeit = CFRelease;", self.objecttype) - Output("return self;") - - def output_tp_initBody(self): - Output("%s itself;", self.itselftype) - Output("char *kw[] = {\"itself\", 0};") - Output() - Output("if (PyArg_ParseTupleAndKeywords(_args, _kwds, \"O&\", kw, %s_Convert, &itself))", - self.prefix) - OutLbrace() - Output("((%s *)_self)->ob_itself = itself;", self.objecttype) - Output("return 0;") - OutRbrace() - if self.prefix != 'CFTypeRefObj': - Output() - Output("/* Any CFTypeRef descendent is allowed as initializer too */") - Output("if (PyArg_ParseTupleAndKeywords(_args, _kwds, \"O&\", kw, CFTypeRefObj_Convert, &itself))") - OutLbrace() - Output("((%s *)_self)->ob_itself = itself;", self.objecttype) - Output("return 0;") - OutRbrace() - Output("return -1;") - -class CFTypeRefObjectDefinition(MyGlobalObjectDefinition): - pass - -class CFArrayRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFTypeRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFArrayRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFMutableArrayRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFArrayRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFMutableArrayRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFDictionaryRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFTypeRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFDictionaryRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFMutableDictionaryRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFDictionaryRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFMutableDictionaryRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFDataRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFTypeRef_Type" - - def outputCheckConvertArg(self): - Out(""" - if (v == Py_None) { *p_itself = NULL; return 1; } - if (PyString_Check(v)) { - char *cStr; - int cLen; - if( PyString_AsStringAndSize(v, &cStr, &cLen) < 0 ) return 0; - *p_itself = CFDataCreate((CFAllocatorRef)NULL, (unsigned char *)cStr, cLen); - return 1; - } - """) - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFDataRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFMutableDataRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFDataRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFMutableDataRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFStringRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFTypeRef_Type" - - def outputCheckConvertArg(self): - Out(""" - if (v == Py_None) { *p_itself = NULL; return 1; } - if (PyString_Check(v)) { - char *cStr; - if (!PyArg_Parse(v, "es", "ascii", &cStr)) - return NULL; - *p_itself = CFStringCreateWithCString((CFAllocatorRef)NULL, cStr, kCFStringEncodingASCII); - PyMem_Free(cStr); - return 1; - } - if (PyUnicode_Check(v)) { - /* We use the CF types here, if Python was configured differently that will give an error */ - CFIndex size = PyUnicode_GetSize(v); - UniChar *unichars = PyUnicode_AsUnicode(v); - if (!unichars) return 0; - *p_itself = CFStringCreateWithCharacters((CFAllocatorRef)NULL, unichars, size); - return 1; - } - - """) - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFStringRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFMutableStringRefObjectDefinition(CFStringRefObjectDefinition): - basetype = "CFStringRef_Type" - - def outputCheckConvertArg(self): - # Mutable, don't allow Python strings - return MyGlobalObjectDefinition.outputCheckConvertArg(self) - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFMutableStringRef object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - -class CFURLRefObjectDefinition(MyGlobalObjectDefinition): - basetype = "CFTypeRef_Type" - - def outputRepr(self): - Output() - Output("static PyObject * %s_repr(%s *self)", self.prefix, self.objecttype) - OutLbrace() - Output("char buf[100];") - Output("""sprintf(buf, "<CFURL object at 0x%%8.8x for 0x%%8.8x>", (unsigned)self, (unsigned)self->ob_itself);""") - Output("return PyString_FromString(buf);") - OutRbrace() - - -# ADD object class here - -# From here on it's basically all boiler plate... - -# Create the generator groups and link them -module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff, variablestuff) -CFTypeRef_object = CFTypeRefObjectDefinition('CFTypeRef', 'CFTypeRefObj', 'CFTypeRef') -CFArrayRef_object = CFArrayRefObjectDefinition('CFArrayRef', 'CFArrayRefObj', 'CFArrayRef') -CFMutableArrayRef_object = CFMutableArrayRefObjectDefinition('CFMutableArrayRef', 'CFMutableArrayRefObj', 'CFMutableArrayRef') -CFDictionaryRef_object = CFDictionaryRefObjectDefinition('CFDictionaryRef', 'CFDictionaryRefObj', 'CFDictionaryRef') -CFMutableDictionaryRef_object = CFMutableDictionaryRefObjectDefinition('CFMutableDictionaryRef', 'CFMutableDictionaryRefObj', 'CFMutableDictionaryRef') -CFDataRef_object = CFDataRefObjectDefinition('CFDataRef', 'CFDataRefObj', 'CFDataRef') -CFMutableDataRef_object = CFMutableDataRefObjectDefinition('CFMutableDataRef', 'CFMutableDataRefObj', 'CFMutableDataRef') -CFStringRef_object = CFStringRefObjectDefinition('CFStringRef', 'CFStringRefObj', 'CFStringRef') -CFMutableStringRef_object = CFMutableStringRefObjectDefinition('CFMutableStringRef', 'CFMutableStringRefObj', 'CFMutableStringRef') -CFURLRef_object = CFURLRefObjectDefinition('CFURLRef', 'CFURLRefObj', 'CFURLRef') - -# ADD object here - -module.addobject(CFTypeRef_object) -module.addobject(CFArrayRef_object) -module.addobject(CFMutableArrayRef_object) -module.addobject(CFDictionaryRef_object) -module.addobject(CFMutableDictionaryRef_object) -module.addobject(CFDataRef_object) -module.addobject(CFMutableDataRef_object) -module.addobject(CFStringRef_object) -module.addobject(CFMutableStringRef_object) -module.addobject(CFURLRef_object) -# ADD addobject call here - -# Create the generator classes used to populate the lists -Function = OSErrWeakLinkFunctionGenerator -Method = OSErrWeakLinkMethodGenerator - -# Create and populate the lists -functions = [] -CFTypeRef_methods = [] -CFArrayRef_methods = [] -CFMutableArrayRef_methods = [] -CFDictionaryRef_methods = [] -CFMutableDictionaryRef_methods = [] -CFDataRef_methods = [] -CFMutableDataRef_methods = [] -CFStringRef_methods = [] -CFMutableStringRef_methods = [] -CFURLRef_methods = [] - -# ADD _methods initializer here -execfile(INPUTFILE) - - -# add the populated lists to the generator groups -# (in a different wordl the scan program would generate this) -for f in functions: module.add(f) -for f in CFTypeRef_methods: CFTypeRef_object.add(f) -for f in CFArrayRef_methods: CFArrayRef_object.add(f) -for f in CFMutableArrayRef_methods: CFMutableArrayRef_object.add(f) -for f in CFDictionaryRef_methods: CFDictionaryRef_object.add(f) -for f in CFMutableDictionaryRef_methods: CFMutableDictionaryRef_object.add(f) -for f in CFDataRef_methods: CFDataRef_object.add(f) -for f in CFMutableDataRef_methods: CFMutableDataRef_object.add(f) -for f in CFStringRef_methods: CFStringRef_object.add(f) -for f in CFMutableStringRef_methods: CFMutableStringRef_object.add(f) -for f in CFURLRef_methods: CFURLRef_object.add(f) - -# Manual generators for getting data out of strings - -getasstring_body = """ -int size = CFStringGetLength(_self->ob_itself)+1; -char *data = malloc(size); - -if( data == NULL ) return PyErr_NoMemory(); -if ( CFStringGetCString(_self->ob_itself, data, size, 0) ) { - _res = (PyObject *)PyString_FromString(data); -} else { - PyErr_SetString(PyExc_RuntimeError, "CFStringGetCString could not fit the string"); - _res = NULL; -} -free(data); -return _res; -""" - -f = ManualGenerator("CFStringGetString", getasstring_body); -f.docstring = lambda: "() -> (string _rv)" -CFStringRef_object.add(f) - -getasunicode_body = """ -int size = CFStringGetLength(_self->ob_itself)+1; -Py_UNICODE *data = malloc(size*sizeof(Py_UNICODE)); -CFRange range; - -range.location = 0; -range.length = size; -if( data == NULL ) return PyErr_NoMemory(); -CFStringGetCharacters(_self->ob_itself, range, data); -_res = (PyObject *)PyUnicode_FromUnicode(data, size-1); -free(data); -return _res; -""" - -f = ManualGenerator("CFStringGetUnicode", getasunicode_body); -f.docstring = lambda: "() -> (unicode _rv)" -CFStringRef_object.add(f) - -# Get data from CFDataRef -getasdata_body = """ -int size = CFDataGetLength(_self->ob_itself); -char *data = (char *)CFDataGetBytePtr(_self->ob_itself); - -_res = (PyObject *)PyString_FromStringAndSize(data, size); -return _res; -""" - -f = ManualGenerator("CFDataGetData", getasdata_body); -f.docstring = lambda: "() -> (string _rv)" -CFDataRef_object.add(f) - -# Manual generator for CFPropertyListCreateFromXMLData because of funny error return -fromxml_body = """ -CFTypeRef _rv; -CFOptionFlags mutabilityOption; -CFStringRef errorString; -if (!PyArg_ParseTuple(_args, "l", - &mutabilityOption)) - return NULL; -_rv = CFPropertyListCreateFromXMLData((CFAllocatorRef)NULL, - _self->ob_itself, - mutabilityOption, - &errorString); -if (errorString) - CFRelease(errorString); -if (_rv == NULL) { - PyErr_SetString(PyExc_RuntimeError, "Parse error in XML data"); - return NULL; -} -_res = Py_BuildValue("O&", - CFTypeRefObj_New, _rv); -return _res; -""" -f = ManualGenerator("CFPropertyListCreateFromXMLData", fromxml_body) -f.docstring = lambda: "(CFOptionFlags mutabilityOption) -> (CFTypeRefObj)" -CFTypeRef_object.add(f) - -# Convert CF objects to Python objects -toPython_body = """ -_res = PyCF_CF2Python(_self->ob_itself); -return _res; -""" - -f = ManualGenerator("toPython", toPython_body); -f.docstring = lambda: "() -> (python_object)" -CFTypeRef_object.add(f) - -toCF_body = """ -CFTypeRef rv; -CFTypeID typeid; - -if (!PyArg_ParseTuple(_args, "O&", PyCF_Python2CF, &rv)) - return NULL; -typeid = CFGetTypeID(rv); - -if (typeid == CFStringGetTypeID()) - return Py_BuildValue("O&", CFStringRefObj_New, rv); -if (typeid == CFArrayGetTypeID()) - return Py_BuildValue("O&", CFArrayRefObj_New, rv); -if (typeid == CFDictionaryGetTypeID()) - return Py_BuildValue("O&", CFDictionaryRefObj_New, rv); -if (typeid == CFURLGetTypeID()) - return Py_BuildValue("O&", CFURLRefObj_New, rv); - -_res = Py_BuildValue("O&", CFTypeRefObj_New, rv); -return _res; -""" -f = ManualGenerator("toCF", toCF_body); -f.docstring = lambda: "(python_object) -> (CF_object)" -module.add(f) - -# ADD add forloop here - -# generate output (open the output file as late as possible) -SetOutputFileName(OUTPUTFILE) -module.generate() |