/* Insert a frame into the traceback for (funcname, filename, lineno). */
void _PyTraceback_Add(const char *funcname, const char *filename, int lineno)
{
PyObject *globals;
PyCodeObject *code;
PyFrameObject *frame;
PyObject *exc, *val, *tb;
/* Save and clear the current exception. Python functions must not be
called with an exception set. Calling Python functions happens when
the codec of the filesystem encoding is implemented in pure Python. */
PyErr_Fetch(&exc, &val, &tb);
globals = PyDict_New();
if (!globals)
goto error;
code = PyCode_NewEmpty(filename, funcname, lineno);
if (!code) {
Py_DECREF(globals);
goto error;
}
frame = PyFrame_New(PyThreadState_Get(), code, globals, NULL);
Py_DECREF(globals);
Py_DECREF(code);
if (!frame)
goto error;
frame->f_lineno = lineno;
PyErr_Restore(exc, val, tb);
PyTraceBack_Here(frame);
Py_DECREF(frame);
return;
error:
_PyErr_ChainExceptions(exc, val, tb);
}
/* after code that pyrex generates */
void _ctypes_add_traceback(char *funcname, char *filename, int lineno)
{
// TODO: Pyston change:
// Supporting this will require frameobject.h
#if 0
PyObject *py_globals = 0;
PyCodeObject *py_code = 0;
PyFrameObject *py_frame = 0;
py_globals = PyDict_New();
if (!py_globals) goto bad;
py_code = PyCode_NewEmpty(filename, funcname, lineno);
if (!py_code) goto bad;
py_frame = PyFrame_New(
PyThreadState_Get(), /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
py_globals, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (!py_frame) goto bad;
py_frame->f_lineno = lineno;
PyTraceBack_Here(py_frame);
bad:
Py_XDECREF(py_globals);
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
#else
assert(false);
#endif
}
static void _add_TB(PyObject *module,char *funcname)
{
int moduleLineno = GETSTATE(module)->moduleLineno;
PyObject *py_globals = NULL;
PyCodeObject *py_code = NULL;
PyFrameObject *py_frame = NULL;
#ifdef isPy3
py_globals = PyModule_GetDict(module);
#else
py_globals = PyModule_GetDict(GETSTATE(module)->module);
#endif
if(!py_globals) goto bad;
py_code = PyCode_NewEmpty(
__FILE__, /*PyObject *filename,*/
funcname, /*PyObject *name,*/
moduleLineno /*int firstlineno,*/
);
if(!py_code) goto bad;
py_frame = PyFrame_New(
PyThreadState_Get(), /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
py_globals, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if(!py_frame) goto bad;
py_frame->f_lineno = moduleLineno;
PyTraceBack_Here(py_frame);
bad:
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
}
/* after code that pyrex generates */
void _ctypes_add_traceback(char *funcname, char *filename, int lineno)
{
PyObject *py_globals = 0;
PyCodeObject *py_code = 0;
PyFrameObject *py_frame = 0;
PyObject *exception, *value, *tb;
/* (Save and) Clear the current exception. Python functions must not be
called with an exception set. Calling Python functions happens when
the codec of the filesystem encoding is implemented in pure Python. */
PyErr_Fetch(&exception, &value, &tb);
py_globals = PyDict_New();
if (!py_globals)
goto bad;
py_code = PyCode_NewEmpty(filename, funcname, lineno);
if (!py_code)
goto bad;
py_frame = PyFrame_New(
PyThreadState_Get(), /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
py_globals, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (!py_frame)
goto bad;
py_frame->f_lineno = lineno;
PyErr_Restore(exception, value, tb);
PyTraceBack_Here(py_frame);
Py_DECREF(py_globals);
Py_DECREF(py_code);
Py_DECREF(py_frame);
return;
bad:
Py_XDECREF(py_globals);
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
}
/* after code that pyrex generates */
void _ctypes_add_traceback(char *funcname, char *filename, int lineno)
{
PyObject *py_globals = 0;
PyCodeObject *py_code = 0;
PyFrameObject *py_frame = 0;
py_globals = PyDict_New();
if (!py_globals) goto bad;
py_code = PyCode_NewEmpty(filename, funcname, lineno);
if (!py_code) goto bad;
py_frame = PyFrame_New(
PyThreadState_Get(), /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
py_globals, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (!py_frame) goto bad;
py_frame->f_lineno = lineno;
PyTraceBack_Here(py_frame);
bad:
Py_XDECREF(py_globals);
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
}
