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#include "parts.h"
#include "util.h"
#include "frameobject.h" // PyFrame_New()
static PyObject *
frame_getlocals(PyObject *self, PyObject *frame)
{
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetLocals((PyFrameObject *)frame);
}
static PyObject *
frame_getglobals(PyObject *self, PyObject *frame)
{
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetGlobals((PyFrameObject *)frame);
}
static PyObject *
frame_getgenerator(PyObject *self, PyObject *frame)
{
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetGenerator((PyFrameObject *)frame);
}
static PyObject *
frame_getbuiltins(PyObject *self, PyObject *frame)
{
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetBuiltins((PyFrameObject *)frame);
}
static PyObject *
frame_getlasti(PyObject *self, PyObject *frame)
{
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
int lasti = PyFrame_GetLasti((PyFrameObject *)frame);
if (lasti < 0) {
assert(lasti == -1);
Py_RETURN_NONE;
}
return PyLong_FromLong(lasti);
}
static PyObject *
frame_new(PyObject *self, PyObject *args)
{
PyObject *code, *globals, *locals;
if (!PyArg_ParseTuple(args, "OOO", &code, &globals, &locals)) {
return NULL;
}
if (!PyCode_Check(code)) {
PyErr_SetString(PyExc_TypeError, "argument must be a code object");
return NULL;
}
PyThreadState *tstate = PyThreadState_Get();
return (PyObject *)PyFrame_New(tstate, (PyCodeObject *)code, globals, locals);
}
static PyObject *
frame_getvar(PyObject *self, PyObject *args)
{
PyObject *frame, *name;
if (!PyArg_ParseTuple(args, "OO", &frame, &name)) {
return NULL;
}
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetVar((PyFrameObject *)frame, name);
}
static PyObject *
frame_getvarstring(PyObject *self, PyObject *args)
{
PyObject *frame;
const char *name;
if (!PyArg_ParseTuple(args, "Oy", &frame, &name)) {
return NULL;
}
if (!PyFrame_Check(frame)) {
PyErr_SetString(PyExc_TypeError, "argument must be a frame");
return NULL;
}
return PyFrame_GetVarString((PyFrameObject *)frame, name);
}
static PyMethodDef test_methods[] = {
{"frame_getlocals", frame_getlocals, METH_O, NULL},
{"frame_getglobals", frame_getglobals, METH_O, NULL},
{"frame_getgenerator", frame_getgenerator, METH_O, NULL},
{"frame_getbuiltins", frame_getbuiltins, METH_O, NULL},
{"frame_getlasti", frame_getlasti, METH_O, NULL},
{"frame_new", frame_new, METH_VARARGS, NULL},
{"frame_getvar", frame_getvar, METH_VARARGS, NULL},
{"frame_getvarstring", frame_getvarstring, METH_VARARGS, NULL},
{NULL},
};
int
_PyTestCapi_Init_Frame(PyObject *m)
{
return PyModule_AddFunctions(m, test_methods);
}
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