mirror of https://github.com/python/cpython
482 lines
16 KiB
C
482 lines
16 KiB
C
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/* ========================= Module _Launch ========================= */
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#include "Python.h"
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#include "pymactoolbox.h"
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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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#if PY_VERSION_HEX < 0x02040000
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PyObject *PyMac_GetOSErrException(void);
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#endif
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#include <ApplicationServices/ApplicationServices.h>
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/*
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** Optional CFStringRef. None will pass NULL
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*/
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static int
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OptCFStringRefObj_Convert(PyObject *v, CFStringRef *spec)
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{
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if (v == Py_None) {
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*spec = NULL;
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return 1;
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}
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return CFStringRefObj_Convert(v, spec);
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}
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PyObject *
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OptCFStringRefObj_New(CFStringRef it)
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{
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if (it == 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 CFStringRefObj_New(it);
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}
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/*
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** Convert LSItemInfoRecord to Python.
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*/
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PyObject *
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LSItemInfoRecord_New(LSItemInfoRecord *it)
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{
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#ifndef __LP64__
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return Py_BuildValue("{s:is:O&s:O&s:O&s:O&s:i}",
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"flags", it->flags,
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"filetype", PyMac_BuildOSType, it->filetype,
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"creator", PyMac_BuildOSType, it->creator,
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"extension", OptCFStringRefObj_New, it->extension,
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"iconFileName", OptCFStringRefObj_New, it->iconFileName,
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"kindID", it->kindID);
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#else
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return Py_BuildValue("{s:is:O&s:O&s:O&}",
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"flags", it->flags,
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"filetype", PyMac_BuildOSType, it->filetype,
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"creator", PyMac_BuildOSType, it->creator,
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"extension", OptCFStringRefObj_New, it->extension);
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#endif
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}
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static PyObject *Launch_Error;
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static PyObject *Launch_LSCopyItemInfoForRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inItemRef;
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LSRequestedInfo inWhichInfo;
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LSItemInfoRecord outItemInfo;
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if (!PyArg_ParseTuple(_args, "O&l",
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PyMac_GetFSRef, &inItemRef,
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&inWhichInfo))
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return NULL;
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_err = LSCopyItemInfoForRef(&inItemRef,
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inWhichInfo,
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&outItemInfo);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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LSItemInfoRecord_New, &outItemInfo);
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return _res;
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}
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static PyObject *Launch_LSCopyItemInfoForURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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LSRequestedInfo inWhichInfo;
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LSItemInfoRecord outItemInfo;
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if (!PyArg_ParseTuple(_args, "O&l",
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CFURLRefObj_Convert, &inURL,
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&inWhichInfo))
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return NULL;
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_err = LSCopyItemInfoForURL(inURL,
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inWhichInfo,
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&outItemInfo);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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LSItemInfoRecord_New, &outItemInfo);
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return _res;
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}
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static PyObject *Launch_LSGetExtensionInfo(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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UniChar *inNameLen__in__;
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UniCharCount inNameLen__len__;
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int inNameLen__in_len__;
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UniCharCount outExtStartIndex;
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if (!PyArg_ParseTuple(_args, "u#",
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&inNameLen__in__, &inNameLen__in_len__))
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return NULL;
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inNameLen__len__ = inNameLen__in_len__;
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_err = LSGetExtensionInfo(inNameLen__len__, inNameLen__in__,
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&outExtStartIndex);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("l",
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outExtStartIndex);
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return _res;
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}
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static PyObject *Launch_LSCopyDisplayNameForRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inRef;
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CFStringRef outDisplayName;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSRef, &inRef))
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return NULL;
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_err = LSCopyDisplayNameForRef(&inRef,
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&outDisplayName);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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CFStringRefObj_New, outDisplayName);
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return _res;
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}
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static PyObject *Launch_LSCopyDisplayNameForURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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CFStringRef outDisplayName;
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if (!PyArg_ParseTuple(_args, "O&",
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CFURLRefObj_Convert, &inURL))
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return NULL;
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_err = LSCopyDisplayNameForURL(inURL,
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&outDisplayName);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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CFStringRefObj_New, outDisplayName);
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return _res;
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}
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static PyObject *Launch_LSSetExtensionHiddenForRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inRef;
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Boolean inHide;
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if (!PyArg_ParseTuple(_args, "O&b",
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PyMac_GetFSRef, &inRef,
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&inHide))
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return NULL;
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_err = LSSetExtensionHiddenForRef(&inRef,
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inHide);
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if (_err != noErr) return PyMac_Error(_err);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *Launch_LSSetExtensionHiddenForURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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Boolean inHide;
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if (!PyArg_ParseTuple(_args, "O&b",
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CFURLRefObj_Convert, &inURL,
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&inHide))
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return NULL;
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_err = LSSetExtensionHiddenForURL(inURL,
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inHide);
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if (_err != noErr) return PyMac_Error(_err);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *Launch_LSCopyKindStringForRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inFSRef;
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CFStringRef outKindString;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSRef, &inFSRef))
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return NULL;
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_err = LSCopyKindStringForRef(&inFSRef,
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&outKindString);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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CFStringRefObj_New, outKindString);
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return _res;
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}
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static PyObject *Launch_LSCopyKindStringForURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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CFStringRef outKindString;
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if (!PyArg_ParseTuple(_args, "O&",
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CFURLRefObj_Convert, &inURL))
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return NULL;
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_err = LSCopyKindStringForURL(inURL,
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&outKindString);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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CFStringRefObj_New, outKindString);
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return _res;
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}
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static PyObject *Launch_LSGetApplicationForItem(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inItemRef;
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LSRolesMask inRoleMask;
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FSRef outAppRef;
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CFURLRef outAppURL;
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if (!PyArg_ParseTuple(_args, "O&l",
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PyMac_GetFSRef, &inItemRef,
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&inRoleMask))
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return NULL;
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_err = LSGetApplicationForItem(&inItemRef,
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inRoleMask,
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&outAppRef,
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&outAppURL);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&O&",
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PyMac_BuildFSRef, &outAppRef,
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CFURLRefObj_New, outAppURL);
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return _res;
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}
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static PyObject *Launch_LSGetApplicationForInfo(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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OSType inType;
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OSType inCreator;
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CFStringRef inExtension;
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LSRolesMask inRoleMask;
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FSRef outAppRef;
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CFURLRef outAppURL;
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if (!PyArg_ParseTuple(_args, "O&O&O&l",
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PyMac_GetOSType, &inType,
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PyMac_GetOSType, &inCreator,
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OptCFStringRefObj_Convert, &inExtension,
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&inRoleMask))
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return NULL;
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_err = LSGetApplicationForInfo(inType,
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inCreator,
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inExtension,
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inRoleMask,
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&outAppRef,
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&outAppURL);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&O&",
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PyMac_BuildFSRef, &outAppRef,
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CFURLRefObj_New, outAppURL);
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return _res;
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}
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static PyObject *Launch_LSGetApplicationForURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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LSRolesMask inRoleMask;
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FSRef outAppRef;
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CFURLRef outAppURL;
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if (!PyArg_ParseTuple(_args, "O&l",
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CFURLRefObj_Convert, &inURL,
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&inRoleMask))
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return NULL;
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_err = LSGetApplicationForURL(inURL,
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inRoleMask,
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&outAppRef,
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&outAppURL);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&O&",
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PyMac_BuildFSRef, &outAppRef,
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CFURLRefObj_New, outAppURL);
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return _res;
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}
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static PyObject *Launch_LSFindApplicationForInfo(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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OSType inCreator;
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CFStringRef inBundleID;
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CFStringRef inName;
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FSRef outAppRef;
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CFURLRef outAppURL;
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if (!PyArg_ParseTuple(_args, "O&O&O&",
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PyMac_GetOSType, &inCreator,
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OptCFStringRefObj_Convert, &inBundleID,
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OptCFStringRefObj_Convert, &inName))
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return NULL;
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_err = LSFindApplicationForInfo(inCreator,
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inBundleID,
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inName,
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&outAppRef,
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&outAppURL);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&O&",
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PyMac_BuildFSRef, &outAppRef,
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CFURLRefObj_New, outAppURL);
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return _res;
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}
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static PyObject *Launch_LSCanRefAcceptItem(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inItemFSRef;
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FSRef inTargetRef;
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LSRolesMask inRoleMask;
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LSAcceptanceFlags inFlags;
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Boolean outAcceptsItem;
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if (!PyArg_ParseTuple(_args, "O&O&ll",
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PyMac_GetFSRef, &inItemFSRef,
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PyMac_GetFSRef, &inTargetRef,
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&inRoleMask,
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&inFlags))
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return NULL;
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_err = LSCanRefAcceptItem(&inItemFSRef,
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&inTargetRef,
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inRoleMask,
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inFlags,
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&outAcceptsItem);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("b",
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outAcceptsItem);
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return _res;
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}
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static PyObject *Launch_LSCanURLAcceptURL(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inItemURL;
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CFURLRef inTargetURL;
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LSRolesMask inRoleMask;
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LSAcceptanceFlags inFlags;
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Boolean outAcceptsItem;
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if (!PyArg_ParseTuple(_args, "O&O&ll",
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CFURLRefObj_Convert, &inItemURL,
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CFURLRefObj_Convert, &inTargetURL,
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&inRoleMask,
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&inFlags))
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return NULL;
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_err = LSCanURLAcceptURL(inItemURL,
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inTargetURL,
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inRoleMask,
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inFlags,
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&outAcceptsItem);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("b",
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outAcceptsItem);
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return _res;
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}
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static PyObject *Launch_LSOpenFSRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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FSRef inRef;
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FSRef outLaunchedRef;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetFSRef, &inRef))
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return NULL;
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_err = LSOpenFSRef(&inRef,
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&outLaunchedRef);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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PyMac_BuildFSRef, &outLaunchedRef);
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return _res;
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}
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static PyObject *Launch_LSOpenCFURLRef(PyObject *_self, PyObject *_args)
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{
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PyObject *_res = NULL;
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OSStatus _err;
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CFURLRef inURL;
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CFURLRef outLaunchedURL;
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if (!PyArg_ParseTuple(_args, "O&",
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CFURLRefObj_Convert, &inURL))
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return NULL;
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_err = LSOpenCFURLRef(inURL,
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&outLaunchedURL);
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if (_err != noErr) return PyMac_Error(_err);
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_res = Py_BuildValue("O&",
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CFURLRefObj_New, outLaunchedURL);
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return _res;
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}
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static PyMethodDef Launch_methods[] = {
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{"LSCopyItemInfoForRef", (PyCFunction)Launch_LSCopyItemInfoForRef, 1,
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PyDoc_STR("(FSRef inItemRef, LSRequestedInfo inWhichInfo) -> (LSItemInfoRecord outItemInfo)")},
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{"LSCopyItemInfoForURL", (PyCFunction)Launch_LSCopyItemInfoForURL, 1,
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PyDoc_STR("(CFURLRef inURL, LSRequestedInfo inWhichInfo) -> (LSItemInfoRecord outItemInfo)")},
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{"LSGetExtensionInfo", (PyCFunction)Launch_LSGetExtensionInfo, 1,
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PyDoc_STR("(Buffer inNameLen) -> (UniCharCount outExtStartIndex)")},
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{"LSCopyDisplayNameForRef", (PyCFunction)Launch_LSCopyDisplayNameForRef, 1,
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PyDoc_STR("(FSRef inRef) -> (CFStringRef outDisplayName)")},
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{"LSCopyDisplayNameForURL", (PyCFunction)Launch_LSCopyDisplayNameForURL, 1,
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PyDoc_STR("(CFURLRef inURL) -> (CFStringRef outDisplayName)")},
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{"LSSetExtensionHiddenForRef", (PyCFunction)Launch_LSSetExtensionHiddenForRef, 1,
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PyDoc_STR("(FSRef inRef, Boolean inHide) -> None")},
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{"LSSetExtensionHiddenForURL", (PyCFunction)Launch_LSSetExtensionHiddenForURL, 1,
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PyDoc_STR("(CFURLRef inURL, Boolean inHide) -> None")},
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{"LSCopyKindStringForRef", (PyCFunction)Launch_LSCopyKindStringForRef, 1,
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PyDoc_STR("(FSRef inFSRef) -> (CFStringRef outKindString)")},
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{"LSCopyKindStringForURL", (PyCFunction)Launch_LSCopyKindStringForURL, 1,
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PyDoc_STR("(CFURLRef inURL) -> (CFStringRef outKindString)")},
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{"LSGetApplicationForItem", (PyCFunction)Launch_LSGetApplicationForItem, 1,
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PyDoc_STR("(FSRef inItemRef, LSRolesMask inRoleMask) -> (FSRef outAppRef, CFURLRef outAppURL)")},
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{"LSGetApplicationForInfo", (PyCFunction)Launch_LSGetApplicationForInfo, 1,
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PyDoc_STR("(OSType inType, OSType inCreator, CFStringRef inExtension, LSRolesMask inRoleMask) -> (FSRef outAppRef, CFURLRef outAppURL)")},
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{"LSGetApplicationForURL", (PyCFunction)Launch_LSGetApplicationForURL, 1,
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PyDoc_STR("(CFURLRef inURL, LSRolesMask inRoleMask) -> (FSRef outAppRef, CFURLRef outAppURL)")},
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{"LSFindApplicationForInfo", (PyCFunction)Launch_LSFindApplicationForInfo, 1,
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PyDoc_STR("(OSType inCreator, CFStringRef inBundleID, CFStringRef inName) -> (FSRef outAppRef, CFURLRef outAppURL)")},
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{"LSCanRefAcceptItem", (PyCFunction)Launch_LSCanRefAcceptItem, 1,
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PyDoc_STR("(FSRef inItemFSRef, FSRef inTargetRef, LSRolesMask inRoleMask, LSAcceptanceFlags inFlags) -> (Boolean outAcceptsItem)")},
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{"LSCanURLAcceptURL", (PyCFunction)Launch_LSCanURLAcceptURL, 1,
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PyDoc_STR("(CFURLRef inItemURL, CFURLRef inTargetURL, LSRolesMask inRoleMask, LSAcceptanceFlags inFlags) -> (Boolean outAcceptsItem)")},
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{"LSOpenFSRef", (PyCFunction)Launch_LSOpenFSRef, 1,
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PyDoc_STR("(FSRef inRef) -> (FSRef outLaunchedRef)")},
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{"LSOpenCFURLRef", (PyCFunction)Launch_LSOpenCFURLRef, 1,
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PyDoc_STR("(CFURLRef inURL) -> (CFURLRef outLaunchedURL)")},
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{NULL, NULL, 0}
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};
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void init_Launch(void)
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{
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PyObject *m;
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PyObject *d;
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m = Py_InitModule("_Launch", Launch_methods);
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d = PyModule_GetDict(m);
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Launch_Error = PyMac_GetOSErrException();
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if (Launch_Error == NULL ||
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PyDict_SetItemString(d, "Error", Launch_Error) != 0)
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return;
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}
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/* ======================= End module _Launch ======================= */
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