mirror of https://github.com/python/cpython
Added the alias manager too. The interface isn't perfect yet: the alias
manager doesn't always have the alias as the first argument, so things become functions in stead of methods.
This commit is contained in:
Jack Jansen
parent
e2ba87396c
commit
d0e59fb68d
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from _Alias import *
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# Generated from 'Aliases.h'
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def FOUR_CHAR_CODE(x): return x
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true = True
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false = False
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rAliasType = FOUR_CHAR_CODE('alis')
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kARMMountVol = 0x00000001
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kARMNoUI = 0x00000002
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kARMMultVols = 0x00000008
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kARMSearch = 0x00000100
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kARMSearchMore = 0x00000200
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kARMSearchRelFirst = 0x00000400
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asiZoneName = -3
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asiServerName = -2
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asiVolumeName = -1
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asiAliasName = 0
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asiParentName = 1
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kResolveAliasFileNoUI = 0x00000001
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@ -0,0 +1,663 @@
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/* ========================= Module _Alias ========================== */
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#include "Python.h"
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#ifdef _WIN32
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#include "pywintoolbox.h"
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#else
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#include "macglue.h"
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#include "pymactoolbox.h"
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#endif
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/* Macro to test whether a weak-loaded CFM function exists */
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#define PyMac_PRECHECK(rtn) do { if ( &rtn == NULL ) {\
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PyErr_SetString(PyExc_NotImplementedError, \
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"Not available in this shared library/OS version"); \
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return NULL; \
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}} while(0)
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#ifdef WITHOUT_FRAMEWORKS
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#include <Files.h>
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#else
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#include <Carbon/Carbon.h>
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#endif
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static PyObject *Alias_Error;
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/* ----------------------- Object type Alias ------------------------ */
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PyTypeObject Alias_Type;
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#define AliasObj_Check(x) ((x)->ob_type == &Alias_Type)
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typedef struct AliasObject {
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PyObject_HEAD
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AliasHandle ob_itself;
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void (*ob_freeit)(AliasHandle ptr);
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} AliasObject;
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PyObject *AliasObj_New(AliasHandle itself)
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{
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AliasObject *it;
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if (itself == NULL) return PyMac_Error(resNotFound);
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it = PyObject_NEW(AliasObject, &Alias_Type);
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if (it == NULL) return NULL;
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it->ob_itself = itself;
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it->ob_freeit = NULL;
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return (PyObject *)it;
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}
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int AliasObj_Convert(PyObject *v, AliasHandle *p_itself)
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{
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if (!AliasObj_Check(v))
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{
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PyErr_SetString(PyExc_TypeError, "Alias required");
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return 0;
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}
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*p_itself = ((AliasObject *)v)->ob_itself;
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return 1;
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}
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static void AliasObj_dealloc(AliasObject *self)
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{
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if (self->ob_freeit && self->ob_itself)
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{
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self->ob_freeit(self->ob_itself);
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}
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self->ob_itself = NULL;
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PyObject_Del(self);
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}
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static PyObject *AliasObj_GetAliasInfo(AliasObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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AliasInfoType index;
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Str63 theString;
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if (!PyArg_ParseTuple(_args, "h",
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&index))
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return NULL;
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_err = GetAliasInfo(_self->ob_itself,
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index,
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theString);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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PyMac_BuildStr255, theString);
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return _res;
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}
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static PyMethodDef AliasObj_methods[] = {
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{"GetAliasInfo", (PyCFunction)AliasObj_GetAliasInfo, 1,
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PyDoc_STR("(AliasInfoType index) -> (Str63 theString)")},
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{NULL, NULL, 0}
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};
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PyMethodChain AliasObj_chain = { AliasObj_methods, NULL };
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static PyObject *AliasObj_getattr(AliasObject *self, char *name)
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{
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return Py_FindMethodInChain(&AliasObj_chain, (PyObject *)self, name);
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}
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#define AliasObj_setattr NULL
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#define AliasObj_compare NULL
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#define AliasObj_repr NULL
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#define AliasObj_hash NULL
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PyTypeObject Alias_Type = {
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PyObject_HEAD_INIT(NULL)
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0, /*ob_size*/
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"_Alias.Alias", /*tp_name*/
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sizeof(AliasObject), /*tp_basicsize*/
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0, /*tp_itemsize*/
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/* methods */
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(destructor) AliasObj_dealloc, /*tp_dealloc*/
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0, /*tp_print*/
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(getattrfunc) AliasObj_getattr, /*tp_getattr*/
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(setattrfunc) AliasObj_setattr, /*tp_setattr*/
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(cmpfunc) AliasObj_compare, /*tp_compare*/
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(reprfunc) AliasObj_repr, /*tp_repr*/
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(PyNumberMethods *)0, /* tp_as_number */
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(PySequenceMethods *)0, /* tp_as_sequence */
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(PyMappingMethods *)0, /* tp_as_mapping */
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(hashfunc) AliasObj_hash, /*tp_hash*/
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};
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/* --------------------- End object type Alias ---------------------- */
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static PyObject *Alias_NewAlias(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fromFile;
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FSSpec target;
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AliasHandle alias;
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if (!PyArg_ParseTuple(_args, "O&O&",
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PyMac_GetFSSpec, &fromFile,
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PyMac_GetFSSpec, &target))
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return NULL;
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_err = NewAlias(&fromFile,
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&target,
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&alias);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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AliasObj_New, alias);
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return _res;
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}
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static PyObject *Alias_NewAliasMinimal(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec target;
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AliasHandle alias;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSSpec, &target))
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return NULL;
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_err = NewAliasMinimal(&target,
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&alias);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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AliasObj_New, alias);
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return _res;
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}
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static PyObject *Alias_NewAliasMinimalFromFullPath(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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char *fullPath__in__;
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int fullPath__len__;
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int fullPath__in_len__;
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Str32 zoneName;
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Str31 serverName;
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AliasHandle alias;
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if (!PyArg_ParseTuple(_args, "s#O&O&",
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&fullPath__in__, &fullPath__in_len__,
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PyMac_GetStr255, zoneName,
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PyMac_GetStr255, serverName))
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return NULL;
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fullPath__len__ = fullPath__in_len__;
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_err = NewAliasMinimalFromFullPath(fullPath__len__, fullPath__in__,
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zoneName,
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serverName,
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&alias);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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AliasObj_New, alias);
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return _res;
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}
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static PyObject *Alias_ResolveAlias(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fromFile;
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AliasHandle alias;
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FSSpec target;
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Boolean wasChanged;
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if (!PyArg_ParseTuple(_args, "O&O&",
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PyMac_GetFSSpec, &fromFile,
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AliasObj_Convert, &alias))
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return NULL;
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_err = ResolveAlias(&fromFile,
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alias,
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&target,
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&wasChanged);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&b",
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PyMac_BuildFSSpec, &target,
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wasChanged);
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return _res;
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}
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static PyObject *Alias_IsAliasFile(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fileFSSpec;
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Boolean aliasFileFlag;
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Boolean folderFlag;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSSpec, &fileFSSpec))
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return NULL;
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_err = IsAliasFile(&fileFSSpec,
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&aliasFileFlag,
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&folderFlag);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("bb",
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aliasFileFlag,
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folderFlag);
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return _res;
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}
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static PyObject *Alias_ResolveAliasWithMountFlags(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fromFile;
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AliasHandle alias;
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FSSpec target;
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Boolean wasChanged;
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unsigned long mountFlags;
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if (!PyArg_ParseTuple(_args, "O&O&l",
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PyMac_GetFSSpec, &fromFile,
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AliasObj_Convert, &alias,
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&mountFlags))
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return NULL;
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_err = ResolveAliasWithMountFlags(&fromFile,
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alias,
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&target,
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&wasChanged,
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mountFlags);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&b",
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PyMac_BuildFSSpec, &target,
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wasChanged);
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return _res;
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}
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static PyObject *Alias_ResolveAliasFile(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec theSpec;
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Boolean resolveAliasChains;
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Boolean targetIsFolder;
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Boolean wasAliased;
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if (!PyArg_ParseTuple(_args, "b",
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&resolveAliasChains))
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return NULL;
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_err = ResolveAliasFile(&theSpec,
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resolveAliasChains,
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&targetIsFolder,
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&wasAliased);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&bb",
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PyMac_BuildFSSpec, &theSpec,
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targetIsFolder,
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wasAliased);
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return _res;
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}
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static PyObject *Alias_ResolveAliasFileWithMountFlags(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec theSpec;
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Boolean resolveAliasChains;
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Boolean targetIsFolder;
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Boolean wasAliased;
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unsigned long mountFlags;
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if (!PyArg_ParseTuple(_args, "bl",
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&resolveAliasChains,
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&mountFlags))
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return NULL;
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_err = ResolveAliasFileWithMountFlags(&theSpec,
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resolveAliasChains,
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&targetIsFolder,
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&wasAliased,
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mountFlags);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&bb",
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PyMac_BuildFSSpec, &theSpec,
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targetIsFolder,
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wasAliased);
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return _res;
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}
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static PyObject *Alias_FollowFinderAlias(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fromFile;
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AliasHandle alias;
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Boolean logon;
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FSSpec target;
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Boolean wasChanged;
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if (!PyArg_ParseTuple(_args, "O&O&b",
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PyMac_GetFSSpec, &fromFile,
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AliasObj_Convert, &alias,
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&logon))
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return NULL;
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_err = FollowFinderAlias(&fromFile,
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alias,
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logon,
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&target,
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&wasChanged);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&b",
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PyMac_BuildFSSpec, &target,
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wasChanged);
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return _res;
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}
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static PyObject *Alias_UpdateAlias(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec fromFile;
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FSSpec target;
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AliasHandle alias;
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Boolean wasChanged;
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if (!PyArg_ParseTuple(_args, "O&O&O&",
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PyMac_GetFSSpec, &fromFile,
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PyMac_GetFSSpec, &target,
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AliasObj_Convert, &alias))
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return NULL;
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_err = UpdateAlias(&fromFile,
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&target,
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alias,
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&wasChanged);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("b",
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wasChanged);
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return _res;
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}
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static PyObject *Alias_ResolveAliasFileWithMountFlagsNoUI(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSSpec theSpec;
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Boolean resolveAliasChains;
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Boolean targetIsFolder;
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Boolean wasAliased;
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unsigned long mountFlags;
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if (!PyArg_ParseTuple(_args, "bl",
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&resolveAliasChains,
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&mountFlags))
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return NULL;
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_err = ResolveAliasFileWithMountFlagsNoUI(&theSpec,
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resolveAliasChains,
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&targetIsFolder,
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&wasAliased,
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mountFlags);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&bb",
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PyMac_BuildFSSpec, &theSpec,
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targetIsFolder,
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wasAliased);
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return _res;
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}
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static PyObject *Alias_FSNewAlias(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSRef fromFile;
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FSRef target;
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AliasHandle inAlias;
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if (!PyArg_ParseTuple(_args, "O&O&",
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PyMac_GetFSRef, &fromFile,
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PyMac_GetFSRef, &target))
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return NULL;
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_err = FSNewAlias(&fromFile,
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&target,
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&inAlias);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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AliasObj_New, inAlias);
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return _res;
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}
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static PyObject *Alias_FSNewAliasMinimal(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
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FSRef target;
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AliasHandle inAlias;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSRef, &target))
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return NULL;
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_err = FSNewAliasMinimal(&target,
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&inAlias);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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AliasObj_New, inAlias);
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return _res;
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}
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static PyObject *Alias_FSIsAliasFile(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
|
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FSRef fileRef;
|
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Boolean aliasFileFlag;
|
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Boolean folderFlag;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSRef, &fileRef))
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return NULL;
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_err = FSIsAliasFile(&fileRef,
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&aliasFileFlag,
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&folderFlag);
|
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("bb",
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aliasFileFlag,
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folderFlag);
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return _res;
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}
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|
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static PyObject *Alias_FSResolveAliasWithMountFlags(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSErr _err;
|
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FSRef fromFile;
|
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AliasHandle inAlias;
|
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FSRef target;
|
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Boolean wasChanged;
|
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unsigned long mountFlags;
|
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if (!PyArg_ParseTuple(_args, "O&O&l",
|
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PyMac_GetFSRef, &fromFile,
|
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AliasObj_Convert, &inAlias,
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&mountFlags))
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return NULL;
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_err = FSResolveAliasWithMountFlags(&fromFile,
|
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inAlias,
|
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&target,
|
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&wasChanged,
|
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mountFlags);
|
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&b",
|
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PyMac_BuildFSRef, &target,
|
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wasChanged);
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return _res;
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}
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static PyObject *Alias_FSResolveAlias(PyObject *_self, PyObject *_args)
|
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{
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PyObject *_res = NULL;
|
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OSErr _err;
|
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FSRef fromFile;
|
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AliasHandle alias;
|
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FSRef target;
|
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Boolean wasChanged;
|
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if (!PyArg_ParseTuple(_args, "O&O&",
|
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PyMac_GetFSRef, &fromFile,
|
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AliasObj_Convert, &alias))
|
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return NULL;
|
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_err = FSResolveAlias(&fromFile,
|
||||
alias,
|
||||
&target,
|
||||
&wasChanged);
|
||||
if (_err != noErr) return PyMac_Error(_err);
|
||||
_res = Py_BuildValue("O&b",
|
||||
PyMac_BuildFSRef, &target,
|
||||
wasChanged);
|
||||
return _res;
|
||||
}
|
||||
|
||||
static PyObject *Alias_FSResolveAliasFileWithMountFlags(PyObject *_self, PyObject *_args)
|
||||
{
|
||||
PyObject *_res = NULL;
|
||||
OSErr _err;
|
||||
FSRef theRef;
|
||||
Boolean resolveAliasChains;
|
||||
Boolean targetIsFolder;
|
||||
Boolean wasAliased;
|
||||
unsigned long mountFlags;
|
||||
if (!PyArg_ParseTuple(_args, "bl",
|
||||
&resolveAliasChains,
|
||||
&mountFlags))
|
||||
return NULL;
|
||||
_err = FSResolveAliasFileWithMountFlags(&theRef,
|
||||
resolveAliasChains,
|
||||
&targetIsFolder,
|
||||
&wasAliased,
|
||||
mountFlags);
|
||||
if (_err != noErr) return PyMac_Error(_err);
|
||||
_res = Py_BuildValue("O&bb",
|
||||
PyMac_BuildFSRef, &theRef,
|
||||
targetIsFolder,
|
||||
wasAliased);
|
||||
return _res;
|
||||
}
|
||||
|
||||
static PyObject *Alias_FSResolveAliasFile(PyObject *_self, PyObject *_args)
|
||||
{
|
||||
PyObject *_res = NULL;
|
||||
OSErr _err;
|
||||
FSRef theRef;
|
||||
Boolean resolveAliasChains;
|
||||
Boolean targetIsFolder;
|
||||
Boolean wasAliased;
|
||||
if (!PyArg_ParseTuple(_args, "b",
|
||||
&resolveAliasChains))
|
||||
return NULL;
|
||||
_err = FSResolveAliasFile(&theRef,
|
||||
resolveAliasChains,
|
||||
&targetIsFolder,
|
||||
&wasAliased);
|
||||
if (_err != noErr) return PyMac_Error(_err);
|
||||
_res = Py_BuildValue("O&bb",
|
||||
PyMac_BuildFSRef, &theRef,
|
||||
targetIsFolder,
|
||||
wasAliased);
|
||||
return _res;
|
||||
}
|
||||
|
||||
static PyObject *Alias_FSFollowFinderAlias(PyObject *_self, PyObject *_args)
|
||||
{
|
||||
PyObject *_res = NULL;
|
||||
OSErr _err;
|
||||
FSRef fromFile;
|
||||
AliasHandle alias;
|
||||
Boolean logon;
|
||||
FSRef target;
|
||||
Boolean wasChanged;
|
||||
if (!PyArg_ParseTuple(_args, "O&b",
|
||||
AliasObj_Convert, &alias,
|
||||
&logon))
|
||||
return NULL;
|
||||
_err = FSFollowFinderAlias(&fromFile,
|
||||
alias,
|
||||
logon,
|
||||
&target,
|
||||
&wasChanged);
|
||||
if (_err != noErr) return PyMac_Error(_err);
|
||||
_res = Py_BuildValue("O&O&b",
|
||||
PyMac_BuildFSRef, &fromFile,
|
||||
PyMac_BuildFSRef, &target,
|
||||
wasChanged);
|
||||
return _res;
|
||||
}
|
||||
|
||||
static PyObject *Alias_FSUpdateAlias(PyObject *_self, PyObject *_args)
|
||||
{
|
||||
PyObject *_res = NULL;
|
||||
OSErr _err;
|
||||
FSRef fromFile;
|
||||
FSRef target;
|
||||
AliasHandle alias;
|
||||
Boolean wasChanged;
|
||||
if (!PyArg_ParseTuple(_args, "O&O&O&",
|
||||
PyMac_GetFSRef, &fromFile,
|
||||
PyMac_GetFSRef, &target,
|
||||
AliasObj_Convert, &alias))
|
||||
return NULL;
|
||||
_err = FSUpdateAlias(&fromFile,
|
||||
&target,
|
||||
alias,
|
||||
&wasChanged);
|
||||
if (_err != noErr) return PyMac_Error(_err);
|
||||
_res = Py_BuildValue("b",
|
||||
wasChanged);
|
||||
return _res;
|
||||
}
|
||||
|
||||
static PyMethodDef Alias_methods[] = {
|
||||
{"NewAlias", (PyCFunction)Alias_NewAlias, 1,
|
||||
PyDoc_STR("(FSSpec fromFile, FSSpec target) -> (AliasHandle alias)")},
|
||||
{"NewAliasMinimal", (PyCFunction)Alias_NewAliasMinimal, 1,
|
||||
PyDoc_STR("(FSSpec target) -> (AliasHandle alias)")},
|
||||
{"NewAliasMinimalFromFullPath", (PyCFunction)Alias_NewAliasMinimalFromFullPath, 1,
|
||||
PyDoc_STR("(Buffer fullPath, Str32 zoneName, Str31 serverName) -> (AliasHandle alias)")},
|
||||
{"ResolveAlias", (PyCFunction)Alias_ResolveAlias, 1,
|
||||
PyDoc_STR("(FSSpec fromFile, AliasHandle alias) -> (FSSpec target, Boolean wasChanged)")},
|
||||
{"IsAliasFile", (PyCFunction)Alias_IsAliasFile, 1,
|
||||
PyDoc_STR("(FSSpec fileFSSpec) -> (Boolean aliasFileFlag, Boolean folderFlag)")},
|
||||
{"ResolveAliasWithMountFlags", (PyCFunction)Alias_ResolveAliasWithMountFlags, 1,
|
||||
PyDoc_STR("(FSSpec fromFile, AliasHandle alias, unsigned long mountFlags) -> (FSSpec target, Boolean wasChanged)")},
|
||||
{"ResolveAliasFile", (PyCFunction)Alias_ResolveAliasFile, 1,
|
||||
PyDoc_STR("(Boolean resolveAliasChains) -> (FSSpec theSpec, Boolean targetIsFolder, Boolean wasAliased)")},
|
||||
{"ResolveAliasFileWithMountFlags", (PyCFunction)Alias_ResolveAliasFileWithMountFlags, 1,
|
||||
PyDoc_STR("(Boolean resolveAliasChains, unsigned long mountFlags) -> (FSSpec theSpec, Boolean targetIsFolder, Boolean wasAliased)")},
|
||||
{"FollowFinderAlias", (PyCFunction)Alias_FollowFinderAlias, 1,
|
||||
PyDoc_STR("(FSSpec fromFile, AliasHandle alias, Boolean logon) -> (FSSpec target, Boolean wasChanged)")},
|
||||
{"UpdateAlias", (PyCFunction)Alias_UpdateAlias, 1,
|
||||
PyDoc_STR("(FSSpec fromFile, FSSpec target, AliasHandle alias) -> (Boolean wasChanged)")},
|
||||
{"ResolveAliasFileWithMountFlagsNoUI", (PyCFunction)Alias_ResolveAliasFileWithMountFlagsNoUI, 1,
|
||||
PyDoc_STR("(Boolean resolveAliasChains, unsigned long mountFlags) -> (FSSpec theSpec, Boolean targetIsFolder, Boolean wasAliased)")},
|
||||
{"FSNewAlias", (PyCFunction)Alias_FSNewAlias, 1,
|
||||
PyDoc_STR("(FSRef fromFile, FSRef target) -> (AliasHandle inAlias)")},
|
||||
{"FSNewAliasMinimal", (PyCFunction)Alias_FSNewAliasMinimal, 1,
|
||||
PyDoc_STR("(FSRef target) -> (AliasHandle inAlias)")},
|
||||
{"FSIsAliasFile", (PyCFunction)Alias_FSIsAliasFile, 1,
|
||||
PyDoc_STR("(FSRef fileRef) -> (Boolean aliasFileFlag, Boolean folderFlag)")},
|
||||
{"FSResolveAliasWithMountFlags", (PyCFunction)Alias_FSResolveAliasWithMountFlags, 1,
|
||||
PyDoc_STR("(FSRef fromFile, AliasHandle inAlias, unsigned long mountFlags) -> (FSRef target, Boolean wasChanged)")},
|
||||
{"FSResolveAlias", (PyCFunction)Alias_FSResolveAlias, 1,
|
||||
PyDoc_STR("(FSRef fromFile, AliasHandle alias) -> (FSRef target, Boolean wasChanged)")},
|
||||
{"FSResolveAliasFileWithMountFlags", (PyCFunction)Alias_FSResolveAliasFileWithMountFlags, 1,
|
||||
PyDoc_STR("(Boolean resolveAliasChains, unsigned long mountFlags) -> (FSRef theRef, Boolean targetIsFolder, Boolean wasAliased)")},
|
||||
{"FSResolveAliasFile", (PyCFunction)Alias_FSResolveAliasFile, 1,
|
||||
PyDoc_STR("(Boolean resolveAliasChains) -> (FSRef theRef, Boolean targetIsFolder, Boolean wasAliased)")},
|
||||
{"FSFollowFinderAlias", (PyCFunction)Alias_FSFollowFinderAlias, 1,
|
||||
PyDoc_STR("(AliasHandle alias, Boolean logon) -> (FSRef fromFile, FSRef target, Boolean wasChanged)")},
|
||||
{"FSUpdateAlias", (PyCFunction)Alias_FSUpdateAlias, 1,
|
||||
PyDoc_STR("(FSRef fromFile, FSRef target, AliasHandle alias) -> (Boolean wasChanged)")},
|
||||
{NULL, NULL, 0}
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
void init_Alias(void)
|
||||
{
|
||||
PyObject *m;
|
||||
PyObject *d;
|
||||
|
||||
|
||||
|
||||
|
||||
m = Py_InitModule("_Alias", Alias_methods);
|
||||
d = PyModule_GetDict(m);
|
||||
Alias_Error = PyMac_GetOSErrException();
|
||||
if (Alias_Error == NULL ||
|
||||
PyDict_SetItemString(d, "Error", Alias_Error) != 0)
|
||||
return;
|
||||
Alias_Type.ob_type = &PyType_Type;
|
||||
Py_INCREF(&Alias_Type);
|
||||
if (PyDict_SetItemString(d, "AliasType", (PyObject *)&Alias_Type) != 0)
|
||||
Py_FatalError("can't initialize AliasType");
|
||||
}
|
||||
|
||||
/* ======================= End module _Alias ======================== */
|
||||
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
# Scan an Apple header file, generating a Python file of generator calls.
|
||||
|
||||
import sys
|
||||
import os
|
||||
from bgenlocations import TOOLBOXDIR, BGENDIR
|
||||
sys.path.append(BGENDIR)
|
||||
from scantools import Scanner_OSX
|
||||
|
||||
LONG = "Aliases"
|
||||
SHORT = "alias"
|
||||
OBJECT = "AliasHandle"
|
||||
|
||||
def main():
|
||||
input = LONG + ".h"
|
||||
output = SHORT + "gen.py"
|
||||
defsoutput = TOOLBOXDIR + LONG + ".py"
|
||||
scanner = MyScanner(input, output, defsoutput)
|
||||
scanner.scan()
|
||||
scanner.close()
|
||||
scanner.gentypetest(SHORT+"typetest.py")
|
||||
print "=== Testing definitions output code ==="
|
||||
execfile(defsoutput, {}, {})
|
||||
print "=== Done scanning and generating, now importing the generated code... ==="
|
||||
exec "import " + SHORT + "support"
|
||||
print "=== Done. It's up to you to compile it now! ==="
|
||||
|
||||
class MyScanner(Scanner_OSX):
|
||||
|
||||
def destination(self, type, name, arglist):
|
||||
classname = "Function"
|
||||
listname = "functions"
|
||||
if arglist:
|
||||
t, n, m = arglist[0]
|
||||
# This is non-functional today
|
||||
if t == OBJECT and m == "InMode":
|
||||
classname = "Method"
|
||||
listname = "methods"
|
||||
return classname, listname
|
||||
|
||||
def makeblacklistnames(self):
|
||||
return [
|
||||
# Constants with incompatible definitions
|
||||
|
||||
]
|
||||
|
||||
def makeblacklisttypes(self):
|
||||
return [
|
||||
"AliasFilterProcPtr",
|
||||
"AliasFilterUPP",
|
||||
"CInfoPBPtr",
|
||||
]
|
||||
|
||||
def makerepairinstructions(self):
|
||||
return [
|
||||
([('Str63', 'theString', 'InMode')],
|
||||
[('Str63', 'theString', 'OutMode')]),
|
||||
|
||||
([('short', 'fullPathLength', 'InMode'),
|
||||
('void_ptr', 'fullPath', 'InMode')],
|
||||
[('FullPathName', 'fullPath', 'InMode')]),
|
||||
|
||||
]
|
||||
|
||||
|
||||
def writeinitialdefs(self):
|
||||
self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
|
||||
self.defsfile.write("true = True\n")
|
||||
self.defsfile.write("false = False\n")
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
|
|
@ -0,0 +1,117 @@
|
|||
# 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).
|
||||
|
||||
import string
|
||||
|
||||
# Declarations that change for each manager
|
||||
MACHEADERFILE = 'Aliases.h' # The Apple header file
|
||||
MODNAME = '_Alias' # The name of the module
|
||||
|
||||
# The following is *usually* unchanged but may still require tuning
|
||||
MODPREFIX = 'Alias' # 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 *
|
||||
|
||||
|
||||
# Create the type objects
|
||||
|
||||
class VarReverseInputBufferType(ReverseInputBufferMixin, VarInputBufferType):
|
||||
pass
|
||||
|
||||
FullPathName = VarReverseInputBufferType()
|
||||
|
||||
AliasHandle = OpaqueByValueType("AliasHandle", "AliasObj")
|
||||
AliasInfoType = Type("AliasInfoType", "h")
|
||||
ConstStr31Param = OpaqueArrayType("Str31", "PyMac_BuildStr255", "PyMac_GetStr255")
|
||||
ConstStr32Param = OpaqueArrayType("Str32", "PyMac_BuildStr255", "PyMac_GetStr255")
|
||||
#FSSpecArrayPtr
|
||||
#Ptr
|
||||
Str63 = OpaqueArrayType("Str63", "PyMac_BuildStr255", "PyMac_GetStr255")
|
||||
#void_ptr
|
||||
# class UniCharCountBuffer(InputOnlyType):
|
||||
# pass
|
||||
#
|
||||
# #CatPositionRec
|
||||
# ConstStr63Param = OpaqueArrayType("Str63", "PyMac_BuildStr255", "PyMac_GetStr255")
|
||||
# FInfo = OpaqueByValueStructType("FInfo", "PyMac_BuildFInfo", "PyMac_GetFInfo")
|
||||
# FInfo_ptr = OpaqueType("FInfo", "PyMac_BuildFInfo", "PyMac_GetFInfo")
|
||||
# FNMessage = Type("FNMessage", "l")
|
||||
# FSAllocationFlags = Type("FSAllocationFlags", "H")
|
||||
# #FSCatalogInfo
|
||||
# FSCatalogInfoBitmap = Type("FSCatalogInfoBitmap", "l")
|
||||
# #FSForkInfo
|
||||
# #FSIterator
|
||||
# FSIteratorFlags = Type("FSIteratorFlags", "l")
|
||||
# #FSVolumeInfo
|
||||
# FSVolumeRefNum = Type("FSVolumeRefNum", "h")
|
||||
# HFSUniStr255 = OpaqueType("HFSUniStr255", "PyMac_BuildHFSUniStr255", "PyMac_GetHFSUniStr255")
|
||||
# SInt64 = Type("SInt64", "L")
|
||||
# UInt64 = Type("UInt64", "L")
|
||||
# #UInt8_ptr
|
||||
# #UniCharCount
|
||||
# #char_ptr
|
||||
# #void_ptr
|
||||
|
||||
|
||||
includestuff = includestuff + """
|
||||
#ifdef WITHOUT_FRAMEWORKS
|
||||
#include <Files.h>
|
||||
#else
|
||||
#include <Carbon/Carbon.h>
|
||||
#endif
|
||||
"""
|
||||
|
||||
execfile(string.lower(MODPREFIX) + 'typetest.py')
|
||||
|
||||
# From here on it's basically all boiler plate...
|
||||
|
||||
# Create the generator groups and link them
|
||||
module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff)
|
||||
|
||||
class AliasDefinition(GlobalObjectDefinition):
|
||||
|
||||
def outputCheckNewArg(self):
|
||||
Output("if (itself == NULL) return PyMac_Error(resNotFound);")
|
||||
|
||||
def outputStructMembers(self):
|
||||
GlobalObjectDefinition.outputStructMembers(self)
|
||||
Output("void (*ob_freeit)(%s ptr);", self.itselftype)
|
||||
|
||||
def outputInitStructMembers(self):
|
||||
GlobalObjectDefinition.outputInitStructMembers(self)
|
||||
Output("it->ob_freeit = NULL;")
|
||||
|
||||
def outputCleanupStructMembers(self):
|
||||
Output("if (self->ob_freeit && self->ob_itself)")
|
||||
OutLbrace()
|
||||
Output("self->ob_freeit(self->ob_itself);")
|
||||
OutRbrace()
|
||||
Output("self->ob_itself = NULL;")
|
||||
|
||||
|
||||
aliasobject = AliasDefinition('Alias', 'AliasObj', 'AliasHandle')
|
||||
module.addobject(aliasobject)
|
||||
# Create the generator classes used to populate the lists
|
||||
Function = OSErrFunctionGenerator
|
||||
Method = OSErrMethodGenerator
|
||||
|
||||
# Create and populate the lists
|
||||
functions = []
|
||||
methods = []
|
||||
execfile(INPUTFILE)
|
||||
|
||||
# Manual generators:
|
||||
|
||||
# add the populated lists to the generator groups
|
||||
# (in a different wordl the scan program would generate this)
|
||||
for f in methods: aliasobject.add(f)
|
||||
for f in functions: module.add(f)
|
||||
|
||||
# generate output (open the output file as late as possible)
|
||||
SetOutputFileName(OUTPUTFILE)
|
||||
module.generate()
|
||||
|
||||
2
setup.py
2
setup.py
|
|
@ -728,6 +728,8 @@ class PyBuildExt(build_ext):
|
|||
extra_link_args=['-framework', 'Carbon']) )
|
||||
exts.append( Extension('_AH', ['ah/_AHmodule.c'],
|
||||
extra_link_args=['-framework', 'Carbon']) )
|
||||
exts.append( Extension('_Alias', ['alias/_Aliasmodule.c'],
|
||||
extra_link_args=['-framework', 'Carbon']) )
|
||||
exts.append( Extension('_App', ['app/_Appmodule.c'],
|
||||
extra_link_args=['-framework', 'Carbon']) )
|
||||
exts.append( Extension('_CarbonEvt', ['carbonevt/_CarbonEvtmodule.c'],
|
||||
|
|
|
|||
Loading…
Reference in New Issue