bpo-38644: Add _PyObject_Call() (GH-17089)
* Add pycore_call.h internal header file. * Add _PyObject_Call(): PyObject_Call() with tstate * Add _PyObject_CallNoArgTstate(): _PyObject_CallNoArg() with tstate * Add _PyObject_FastCallDictTstate(): _PyObject_FastCallDict() with tstate * _PyObject_Call_Prepend() now takes tstate * Replace _PyObject_FastCall() calls with _PyObject_VectorcallTstate() calls
This commit is contained in:
Victor Stinner
GitHub
parent
b9e681261c
commit
4d231bcc77
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@ -137,7 +137,8 @@ PyAPI_FUNC(PyObject *) PyVectorcall_Call(PyObject *callable, PyObject *tuple, Py
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static inline PyObject *
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_PyObject_FastCall(PyObject *func, PyObject *const *args, Py_ssize_t nargs)
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{
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return _PyObject_Vectorcall(func, args, (size_t)nargs, NULL);
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PyThreadState *tstate = PyThreadState_GET();
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return _PyObject_VectorcallTstate(tstate, func, args, (size_t)nargs, NULL);
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}
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/* Call a callable without any arguments
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@ -145,7 +146,8 @@ _PyObject_FastCall(PyObject *func, PyObject *const *args, Py_ssize_t nargs)
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PyObject_CallNoArgs(). */
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static inline PyObject *
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_PyObject_CallNoArg(PyObject *func) {
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return _PyObject_Vectorcall(func, NULL, 0, NULL);
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PyThreadState *tstate = PyThreadState_GET();
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return _PyObject_VectorcallTstate(tstate, func, NULL, 0, NULL);
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}
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static inline PyObject *
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@ -155,16 +157,11 @@ _PyObject_CallOneArg(PyObject *func, PyObject *arg)
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PyObject *_args[2];
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PyObject **args = _args + 1; // For PY_VECTORCALL_ARGUMENTS_OFFSET
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args[0] = arg;
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return _PyObject_Vectorcall(func, args,
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1 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
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PyThreadState *tstate = PyThreadState_GET();
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size_t nargsf = 1 | PY_VECTORCALL_ARGUMENTS_OFFSET;
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return _PyObject_VectorcallTstate(tstate, func, args, nargsf, NULL);
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}
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PyAPI_FUNC(PyObject *) _PyObject_Call_Prepend(
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PyObject *callable,
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PyObject *obj,
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PyObject *args,
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PyObject *kwargs);
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PyAPI_FUNC(PyObject *) _PyObject_VectorcallMethod(
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PyObject *name, PyObject *const *args,
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size_t nargsf, PyObject *kwnames);
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@ -0,0 +1,39 @@
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#ifndef Py_INTERNAL_CALL_H
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#define Py_INTERNAL_CALL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef Py_BUILD_CORE
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# error "this header requires Py_BUILD_CORE define"
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#endif
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PyAPI_FUNC(PyObject *) _PyObject_Call_Prepend(
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PyThreadState *tstate,
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PyObject *callable,
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PyObject *obj,
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PyObject *args,
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PyObject *kwargs);
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PyAPI_FUNC(PyObject *) _PyObject_FastCallDictTstate(
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PyThreadState *tstate,
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PyObject *callable,
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PyObject *const *args,
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size_t nargsf,
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PyObject *kwargs);
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PyAPI_FUNC(PyObject *) _PyObject_Call(
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PyThreadState *tstate,
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PyObject *callable,
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PyObject *args,
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PyObject *kwargs);
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static inline PyObject *
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_PyObject_CallNoArgTstate(PyThreadState *tstate, PyObject *func) {
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return _PyObject_VectorcallTstate(tstate, func, NULL, 0, NULL);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* !Py_INTERNAL_CALL_H */
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@ -1076,6 +1076,7 @@ PYTHON_HEADERS= \
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\
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$(srcdir)/Include/internal/pycore_accu.h \
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$(srcdir)/Include/internal/pycore_atomic.h \
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$(srcdir)/Include/internal/pycore_call.h \
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$(srcdir)/Include/internal/pycore_ceval.h \
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$(srcdir)/Include/internal/pycore_code.h \
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$(srcdir)/Include/internal/pycore_condvar.h \
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206
Objects/call.c
206
Objects/call.c
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@ -1,4 +1,5 @@
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#include "Python.h"
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#include "pycore_call.h"
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#include "pycore_ceval.h" /* _PyEval_EvalFrame() */
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#include "pycore_object.h"
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#include "pycore_pyerrors.h"
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@ -18,11 +19,12 @@ _PyStack_UnpackDict_Free(PyObject *const *stack, Py_ssize_t nargs,
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static PyObject *
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null_error(void)
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null_error(PyThreadState *tstate)
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{
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_SystemError,
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if (!_PyErr_Occurred(tstate)) {
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_PyErr_SetString(tstate, PyExc_SystemError,
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"null argument to internal routine");
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}
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return NULL;
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}
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@ -81,17 +83,18 @@ _Py_CheckFunctionResult(PyThreadState *tstate, PyObject *callable,
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PyObject *
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PyObject_CallNoArgs(PyObject *func)
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{
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return _PyObject_CallNoArg(func);
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PyThreadState *tstate = _PyThreadState_GET();
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return _PyObject_CallNoArgTstate(tstate, func);
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}
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PyObject *
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_PyObject_FastCallDict(PyObject *callable, PyObject *const *args,
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size_t nargsf, PyObject *kwargs)
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_PyObject_FastCallDictTstate(PyThreadState *tstate, PyObject *callable,
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PyObject *const *args, size_t nargsf,
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PyObject *kwargs)
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{
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assert(callable != NULL);
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PyThreadState *tstate = _PyThreadState_GET();
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/* _PyObject_FastCallDict() must not be called with an exception set,
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because it can clear it (directly or indirectly) and so the
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caller loses its exception */
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@ -129,11 +132,24 @@ _PyObject_FastCallDict(PyObject *callable, PyObject *const *args,
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}
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PyObject *
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_PyObject_FastCallDict(PyObject *callable, PyObject *const *args,
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size_t nargsf, PyObject *kwargs)
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{
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PyThreadState *tstate = _PyThreadState_GET();
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return _PyObject_FastCallDictTstate(tstate, callable, args, nargsf, kwargs);
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}
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PyObject *
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_PyObject_MakeTpCall(PyThreadState *tstate, PyObject *callable,
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PyObject *const *args, Py_ssize_t nargs,
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PyObject *keywords)
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{
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assert(nargs >= 0);
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assert(nargs == 0 || args != NULL);
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assert(keywords == NULL || PyTuple_Check(keywords) || PyDict_Check(keywords));
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/* Slow path: build a temporary tuple for positional arguments and a
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* temporary dictionary for keyword arguments (if any) */
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ternaryfunc call = Py_TYPE(callable)->tp_call;
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@ -144,9 +160,6 @@ _PyObject_MakeTpCall(PyThreadState *tstate, PyObject *callable,
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return NULL;
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}
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assert(nargs >= 0);
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assert(nargs == 0 || args != NULL);
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assert(keywords == NULL || PyTuple_Check(keywords) || PyDict_Check(keywords));
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PyObject *argstuple = _PyTuple_FromArray(args, nargs);
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if (argstuple == NULL) {
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return NULL;
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@ -182,8 +195,7 @@ _PyObject_MakeTpCall(PyThreadState *tstate, PyObject *callable,
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Py_DECREF(kwdict);
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}
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result = _Py_CheckFunctionResult(tstate, callable, result, NULL);
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return result;
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return _Py_CheckFunctionResult(tstate, callable, result, NULL);
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}
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@ -228,14 +240,15 @@ PyVectorcall_Call(PyObject *callable, PyObject *tuple, PyObject *kwargs)
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PyObject *result = func(callable, args,
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nargs | PY_VECTORCALL_ARGUMENTS_OFFSET, kwnames);
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_PyStack_UnpackDict_Free(args, nargs, kwnames);
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return _Py_CheckFunctionResult(tstate, callable, result, NULL);
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}
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PyObject *
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PyObject_Call(PyObject *callable, PyObject *args, PyObject *kwargs)
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_PyObject_Call(PyThreadState *tstate, PyObject *callable,
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PyObject *args, PyObject *kwargs)
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{
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PyThreadState *tstate = _PyThreadState_GET();
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ternaryfunc call;
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PyObject *result;
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@ -270,11 +283,19 @@ PyObject_Call(PyObject *callable, PyObject *args, PyObject *kwargs)
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}
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}
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PyObject *
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PyObject_Call(PyObject *callable, PyObject *args, PyObject *kwargs)
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{
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PyThreadState *tstate = _PyThreadState_GET();
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return _PyObject_Call(tstate, callable, args, kwargs);
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}
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PyObject *
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PyCFunction_Call(PyObject *callable, PyObject *args, PyObject *kwargs)
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{
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return PyObject_Call(callable, args, kwargs);
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PyThreadState *tstate = _PyThreadState_GET();
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return _PyObject_Call(tstate, callable, args, kwargs);
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}
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@ -385,30 +406,31 @@ PyObject *
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PyEval_CallObjectWithKeywords(PyObject *callable,
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PyObject *args, PyObject *kwargs)
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{
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PyThreadState *tstate = _PyThreadState_GET();
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#ifdef Py_DEBUG
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/* PyEval_CallObjectWithKeywords() must not be called with an exception
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set. It raises a new exception if parameters are invalid or if
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PyTuple_New() fails, and so the original exception is lost. */
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assert(!PyErr_Occurred());
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assert(!_PyErr_Occurred(tstate));
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#endif
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if (args != NULL && !PyTuple_Check(args)) {
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PyErr_SetString(PyExc_TypeError,
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_PyErr_SetString(tstate, PyExc_TypeError,
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"argument list must be a tuple");
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return NULL;
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}
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if (kwargs != NULL && !PyDict_Check(kwargs)) {
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PyErr_SetString(PyExc_TypeError,
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_PyErr_SetString(tstate, PyExc_TypeError,
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"keyword list must be a dictionary");
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return NULL;
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}
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if (args == NULL) {
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return _PyObject_FastCallDict(callable, NULL, 0, kwargs);
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return _PyObject_FastCallDictTstate(tstate, callable, NULL, 0, kwargs);
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}
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else {
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return PyObject_Call(callable, args, kwargs);
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return _PyObject_Call(tstate, callable, args, kwargs);
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}
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}
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@ -416,32 +438,31 @@ PyEval_CallObjectWithKeywords(PyObject *callable,
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PyObject *
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PyObject_CallObject(PyObject *callable, PyObject *args)
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{
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assert(!PyErr_Occurred());
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PyThreadState *tstate = _PyThreadState_GET();
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assert(!_PyErr_Occurred(tstate));
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if (args == NULL) {
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return _PyObject_CallNoArg(callable);
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return _PyObject_CallNoArgTstate(tstate, callable);
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}
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if (!PyTuple_Check(args)) {
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PyErr_SetString(PyExc_TypeError,
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_PyErr_SetString(tstate, PyExc_TypeError,
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"argument list must be a tuple");
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return NULL;
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}
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return PyObject_Call(callable, args, NULL);
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return _PyObject_Call(tstate, callable, args, NULL);
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}
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/* Call callable(obj, *args, **kwargs). */
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PyObject *
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_PyObject_Call_Prepend(PyObject *callable,
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_PyObject_Call_Prepend(PyThreadState *tstate, PyObject *callable,
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PyObject *obj, PyObject *args, PyObject *kwargs)
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{
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PyObject *small_stack[_PY_FASTCALL_SMALL_STACK];
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PyObject **stack;
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Py_ssize_t argcount;
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PyObject *result;
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assert(PyTuple_Check(args));
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argcount = PyTuple_GET_SIZE(args);
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PyObject *small_stack[_PY_FASTCALL_SMALL_STACK];
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PyObject **stack;
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Py_ssize_t argcount = PyTuple_GET_SIZE(args);
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if (argcount + 1 <= (Py_ssize_t)Py_ARRAY_LENGTH(small_stack)) {
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stack = small_stack;
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}
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@ -459,7 +480,7 @@ _PyObject_Call_Prepend(PyObject *callable,
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_PyTuple_ITEMS(args),
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argcount * sizeof(PyObject *));
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result = _PyObject_FastCallDict(callable,
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PyObject *result = _PyObject_FastCallDictTstate(tstate, callable,
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stack, argcount + 1,
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kwargs);
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if (stack != small_stack) {
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@ -472,8 +493,8 @@ _PyObject_Call_Prepend(PyObject *callable,
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/* --- Call with a format string ---------------------------------- */
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static PyObject *
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_PyObject_CallFunctionVa(PyObject *callable, const char *format,
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va_list va, int is_size_t)
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_PyObject_CallFunctionVa(PyThreadState *tstate, PyObject *callable,
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const char *format, va_list va, int is_size_t)
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{
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PyObject* small_stack[_PY_FASTCALL_SMALL_STACK];
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const Py_ssize_t small_stack_len = Py_ARRAY_LENGTH(small_stack);
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@ -482,11 +503,11 @@ _PyObject_CallFunctionVa(PyObject *callable, const char *format,
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PyObject *result;
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if (callable == NULL) {
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return null_error();
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return null_error(tstate);
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}
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if (!format || !*format) {
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return _PyObject_CallNoArg(callable);
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return _PyObject_CallNoArgTstate(tstate, callable);
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}
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if (is_size_t) {
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@ -507,12 +528,14 @@ _PyObject_CallFunctionVa(PyObject *callable, const char *format,
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- PyObject_CallFunction(func, "(OOO)", arg1, arg2, arg3) calls
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func(*(arg1, arg2, arg3)): func(arg1, arg2, arg3) */
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PyObject *args = stack[0];
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result = _PyObject_FastCall(callable,
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result = _PyObject_VectorcallTstate(tstate, callable,
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_PyTuple_ITEMS(args),
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PyTuple_GET_SIZE(args));
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PyTuple_GET_SIZE(args),
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NULL);
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}
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else {
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result = _PyObject_FastCall(callable, stack, nargs);
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result = _PyObject_VectorcallTstate(tstate, callable,
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stack, nargs, NULL);
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}
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for (i = 0; i < nargs; ++i) {
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@ -530,9 +553,10 @@ PyObject_CallFunction(PyObject *callable, const char *format, ...)
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{
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va_list va;
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PyObject *result;
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PyThreadState *tstate = _PyThreadState_GET();
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va_start(va, format);
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result = _PyObject_CallFunctionVa(callable, format, va, 0);
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result = _PyObject_CallFunctionVa(tstate, callable, format, va, 0);
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va_end(va);
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return result;
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@ -547,9 +571,10 @@ PyEval_CallFunction(PyObject *callable, const char *format, ...)
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{
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va_list va;
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PyObject *result;
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PyThreadState *tstate = _PyThreadState_GET();
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va_start(va, format);
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result = _PyObject_CallFunctionVa(callable, format, va, 0);
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result = _PyObject_CallFunctionVa(tstate, callable, format, va, 0);
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va_end(va);
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return result;
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@ -559,11 +584,11 @@ PyEval_CallFunction(PyObject *callable, const char *format, ...)
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PyObject *
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_PyObject_CallFunction_SizeT(PyObject *callable, const char *format, ...)
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{
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va_list va;
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PyObject *result;
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PyThreadState *tstate = _PyThreadState_GET();
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va_list va;
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va_start(va, format);
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result = _PyObject_CallFunctionVa(callable, format, va, 1);
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PyObject *result = _PyObject_CallFunctionVa(tstate, callable, format, va, 1);
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va_end(va);
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return result;
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@ -571,37 +596,37 @@ _PyObject_CallFunction_SizeT(PyObject *callable, const char *format, ...)
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static PyObject*
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callmethod(PyObject* callable, const char *format, va_list va, int is_size_t)
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callmethod(PyThreadState *tstate, PyObject* callable, const char *format, va_list va, int is_size_t)
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{
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assert(callable != NULL);
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if (!PyCallable_Check(callable)) {
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PyErr_Format(PyExc_TypeError,
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_PyErr_Format(tstate, PyExc_TypeError,
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"attribute of type '%.200s' is not callable",
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Py_TYPE(callable)->tp_name);
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return NULL;
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}
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return _PyObject_CallFunctionVa(callable, format, va, is_size_t);
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return _PyObject_CallFunctionVa(tstate, callable, format, va, is_size_t);
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}
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PyObject *
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PyObject_CallMethod(PyObject *obj, const char *name, const char *format, ...)
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{
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va_list va;
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PyObject *callable, *retval;
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PyThreadState *tstate = _PyThreadState_GET();
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if (obj == NULL || name == NULL) {
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return null_error();
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return null_error(tstate);
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}
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callable = PyObject_GetAttrString(obj, name);
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if (callable == NULL)
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PyObject *callable = PyObject_GetAttrString(obj, name);
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if (callable == NULL) {
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return NULL;
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}
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va_list va;
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va_start(va, format);
|
||||
retval = callmethod(callable, format, va, 0);
|
||||
PyObject *retval = callmethod(tstate, callable, format, va, 0);
|
||||
va_end(va);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -615,19 +640,19 @@ PyObject_CallMethod(PyObject *obj, const char *name, const char *format, ...)
|
|||
PyObject *
|
||||
PyEval_CallMethod(PyObject *obj, const char *name, const char *format, ...)
|
||||
{
|
||||
va_list va;
|
||||
PyObject *callable, *retval;
|
||||
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
callable = PyObject_GetAttrString(obj, name);
|
||||
if (callable == NULL)
|
||||
PyObject *callable = PyObject_GetAttrString(obj, name);
|
||||
if (callable == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
va_list va;
|
||||
va_start(va, format);
|
||||
retval = callmethod(callable, format, va, 0);
|
||||
PyObject *retval = callmethod(tstate, callable, format, va, 0);
|
||||
va_end(va);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -639,19 +664,19 @@ PyObject *
|
|||
_PyObject_CallMethodId(PyObject *obj, _Py_Identifier *name,
|
||||
const char *format, ...)
|
||||
{
|
||||
va_list va;
|
||||
PyObject *callable, *retval;
|
||||
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
callable = _PyObject_GetAttrId(obj, name);
|
||||
if (callable == NULL)
|
||||
PyObject *callable = _PyObject_GetAttrId(obj, name);
|
||||
if (callable == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
va_list va;
|
||||
va_start(va, format);
|
||||
retval = callmethod(callable, format, va, 0);
|
||||
PyObject *retval = callmethod(tstate, callable, format, va, 0);
|
||||
va_end(va);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -663,19 +688,19 @@ PyObject *
|
|||
_PyObject_CallMethod_SizeT(PyObject *obj, const char *name,
|
||||
const char *format, ...)
|
||||
{
|
||||
va_list va;
|
||||
PyObject *callable, *retval;
|
||||
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
callable = PyObject_GetAttrString(obj, name);
|
||||
if (callable == NULL)
|
||||
PyObject *callable = PyObject_GetAttrString(obj, name);
|
||||
if (callable == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
va_list va;
|
||||
va_start(va, format);
|
||||
retval = callmethod(callable, format, va, 1);
|
||||
PyObject *retval = callmethod(tstate, callable, format, va, 1);
|
||||
va_end(va);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -687,20 +712,19 @@ PyObject *
|
|||
_PyObject_CallMethodId_SizeT(PyObject *obj, _Py_Identifier *name,
|
||||
const char *format, ...)
|
||||
{
|
||||
va_list va;
|
||||
PyObject *callable, *retval;
|
||||
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
callable = _PyObject_GetAttrId(obj, name);
|
||||
PyObject *callable = _PyObject_GetAttrId(obj, name);
|
||||
if (callable == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
va_list va;
|
||||
va_start(va, format);
|
||||
retval = callmethod(callable, format, va, 1);
|
||||
PyObject *retval = callmethod(tstate, callable, format, va, 1);
|
||||
va_end(va);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -711,7 +735,8 @@ _PyObject_CallMethodId_SizeT(PyObject *obj, _Py_Identifier *name,
|
|||
/* --- Call with "..." arguments ---------------------------------- */
|
||||
|
||||
static PyObject *
|
||||
object_vacall(PyObject *base, PyObject *callable, va_list vargs)
|
||||
object_vacall(PyThreadState *tstate, PyObject *base,
|
||||
PyObject *callable, va_list vargs)
|
||||
{
|
||||
PyObject *small_stack[_PY_FASTCALL_SMALL_STACK];
|
||||
PyObject **stack;
|
||||
|
|
@ -721,7 +746,7 @@ object_vacall(PyObject *base, PyObject *callable, va_list vargs)
|
|||
va_list countva;
|
||||
|
||||
if (callable == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
/* Count the number of arguments */
|
||||
|
|
@ -758,7 +783,7 @@ object_vacall(PyObject *base, PyObject *callable, va_list vargs)
|
|||
}
|
||||
|
||||
/* Call the function */
|
||||
result = _PyObject_FastCall(callable, stack, nargs);
|
||||
result = _PyObject_VectorcallTstate(tstate, callable, stack, nargs, NULL);
|
||||
|
||||
if (stack != small_stack) {
|
||||
PyMem_Free(stack);
|
||||
|
|
@ -804,8 +829,9 @@ _PyObject_VectorcallMethod(PyObject *name, PyObject *const *args,
|
|||
PyObject *
|
||||
PyObject_CallMethodObjArgs(PyObject *obj, PyObject *name, ...)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
PyObject *callable = NULL;
|
||||
|
|
@ -817,7 +843,7 @@ PyObject_CallMethodObjArgs(PyObject *obj, PyObject *name, ...)
|
|||
|
||||
va_list vargs;
|
||||
va_start(vargs, name);
|
||||
PyObject *result = object_vacall(obj, callable, vargs);
|
||||
PyObject *result = object_vacall(tstate, obj, callable, vargs);
|
||||
va_end(vargs);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -829,8 +855,9 @@ PyObject *
|
|||
_PyObject_CallMethodIdObjArgs(PyObject *obj,
|
||||
struct _Py_Identifier *name, ...)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (obj == NULL || name == NULL) {
|
||||
return null_error();
|
||||
return null_error(tstate);
|
||||
}
|
||||
|
||||
PyObject *oname = _PyUnicode_FromId(name); /* borrowed */
|
||||
|
|
@ -847,7 +874,7 @@ _PyObject_CallMethodIdObjArgs(PyObject *obj,
|
|||
|
||||
va_list vargs;
|
||||
va_start(vargs, name);
|
||||
PyObject *result = object_vacall(obj, callable, vargs);
|
||||
PyObject *result = object_vacall(tstate, obj, callable, vargs);
|
||||
va_end(vargs);
|
||||
|
||||
Py_DECREF(callable);
|
||||
|
|
@ -858,11 +885,12 @@ _PyObject_CallMethodIdObjArgs(PyObject *obj,
|
|||
PyObject *
|
||||
PyObject_CallFunctionObjArgs(PyObject *callable, ...)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
va_list vargs;
|
||||
PyObject *result;
|
||||
|
||||
va_start(vargs, callable);
|
||||
result = object_vacall(NULL, callable, vargs);
|
||||
result = object_vacall(tstate, NULL, callable, vargs);
|
||||
va_end(vargs);
|
||||
|
||||
return result;
|
||||
|
|
|
|||
|
|
@ -1,6 +1,7 @@
|
|||
/* Type object implementation */
|
||||
|
||||
#include "Python.h"
|
||||
#include "pycore_call.h"
|
||||
#include "pycore_object.h"
|
||||
#include "pycore_pyerrors.h"
|
||||
#include "pycore_pystate.h"
|
||||
|
|
@ -6554,19 +6555,21 @@ slot_tp_hash(PyObject *self)
|
|||
static PyObject *
|
||||
slot_tp_call(PyObject *self, PyObject *args, PyObject *kwds)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
_Py_IDENTIFIER(__call__);
|
||||
int unbound;
|
||||
|
||||
PyObject *meth = lookup_method(self, &PyId___call__, &unbound);
|
||||
PyObject *res;
|
||||
|
||||
if (meth == NULL)
|
||||
if (meth == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
PyObject *res;
|
||||
if (unbound) {
|
||||
res = _PyObject_Call_Prepend(meth, self, args, kwds);
|
||||
res = _PyObject_Call_Prepend(tstate, meth, self, args, kwds);
|
||||
}
|
||||
else {
|
||||
res = PyObject_Call(meth, args, kwds);
|
||||
res = _PyObject_Call(tstate, meth, args, kwds);
|
||||
}
|
||||
|
||||
Py_DECREF(meth);
|
||||
|
|
@ -6688,17 +6691,16 @@ static PyObject *
|
|||
slot_tp_richcompare(PyObject *self, PyObject *other, int op)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
int unbound;
|
||||
PyObject *func, *res;
|
||||
|
||||
func = lookup_maybe_method(self, &name_op[op], &unbound);
|
||||
int unbound;
|
||||
PyObject *func = lookup_maybe_method(self, &name_op[op], &unbound);
|
||||
if (func == NULL) {
|
||||
PyErr_Clear();
|
||||
Py_RETURN_NOTIMPLEMENTED;
|
||||
}
|
||||
|
||||
PyObject *stack[2] = {self, other};
|
||||
res = vectorcall_unbound(tstate, unbound, func, stack, 2);
|
||||
PyObject *res = vectorcall_unbound(tstate, unbound, func, stack, 2);
|
||||
Py_DECREF(func);
|
||||
return res;
|
||||
}
|
||||
|
|
@ -6793,18 +6795,21 @@ slot_tp_descr_set(PyObject *self, PyObject *target, PyObject *value)
|
|||
static int
|
||||
slot_tp_init(PyObject *self, PyObject *args, PyObject *kwds)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
|
||||
_Py_IDENTIFIER(__init__);
|
||||
int unbound;
|
||||
PyObject *meth = lookup_method(self, &PyId___init__, &unbound);
|
||||
PyObject *res;
|
||||
|
||||
if (meth == NULL)
|
||||
if (meth == NULL) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
PyObject *res;
|
||||
if (unbound) {
|
||||
res = _PyObject_Call_Prepend(meth, self, args, kwds);
|
||||
res = _PyObject_Call_Prepend(tstate, meth, self, args, kwds);
|
||||
}
|
||||
else {
|
||||
res = PyObject_Call(meth, args, kwds);
|
||||
res = _PyObject_Call(tstate, meth, args, kwds);
|
||||
}
|
||||
Py_DECREF(meth);
|
||||
if (res == NULL)
|
||||
|
|
@ -6823,6 +6828,7 @@ slot_tp_init(PyObject *self, PyObject *args, PyObject *kwds)
|
|||
static PyObject *
|
||||
slot_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
|
||||
{
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
PyObject *func, *result;
|
||||
|
||||
func = _PyObject_GetAttrId((PyObject *)type, &PyId___new__);
|
||||
|
|
@ -6830,7 +6836,7 @@ slot_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
|
|||
return NULL;
|
||||
}
|
||||
|
||||
result = _PyObject_Call_Prepend(func, (PyObject *)type, args, kwds);
|
||||
result = _PyObject_Call_Prepend(tstate, func, (PyObject *)type, args, kwds);
|
||||
Py_DECREF(func);
|
||||
return result;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -160,6 +160,7 @@
|
|||
<ClInclude Include="..\Include\import.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_accu.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_atomic.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_call.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_ceval.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_code.h" />
|
||||
<ClInclude Include="..\Include\internal\pycore_condvar.h" />
|
||||
|
|
|
|||
|
|
@ -183,6 +183,9 @@
|
|||
<ClInclude Include="..\Include\internal\pycore_atomic.h">
|
||||
<Filter>Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\Include\internal\pycore_call.h">
|
||||
<Filter>Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\Include\internal\pycore_code.h">
|
||||
<Filter>Include</Filter>
|
||||
</ClInclude>
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
#include "Python.h"
|
||||
#include "pycore_pyerrors.h"
|
||||
#include "pycore_pystate.h"
|
||||
#include "frameobject.h"
|
||||
#include "clinic/_warnings.c.h"
|
||||
|
|
@ -27,10 +28,11 @@ static struct PyModuleDef warningsmodule;
|
|||
static WarningsState *
|
||||
_Warnings_GetState()
|
||||
{
|
||||
PyThreadState *tstate = PyThreadState_GET();
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
if (tstate == NULL) {
|
||||
PyErr_SetString(PyExc_RuntimeError,
|
||||
"_Warnings_GetState: could not identify current interpreter");
|
||||
_PyErr_SetString(tstate, PyExc_RuntimeError,
|
||||
"_Warnings_GetState: could not identify "
|
||||
"current interpreter");
|
||||
return NULL;
|
||||
}
|
||||
return &tstate->interp->warnings;
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@
|
|||
#include <ctype.h>
|
||||
#include "ast.h"
|
||||
#undef Yield /* undefine macro conflicting with <winbase.h> */
|
||||
#include "pycore_pyerrors.h"
|
||||
#include "pycore_pystate.h"
|
||||
#include "pycore_tupleobject.h"
|
||||
|
||||
|
|
@ -1254,23 +1255,23 @@ map_next(mapobject *lz)
|
|||
{
|
||||
PyObject *small_stack[_PY_FASTCALL_SMALL_STACK];
|
||||
PyObject **stack;
|
||||
Py_ssize_t niters, nargs, i;
|
||||
PyObject *result = NULL;
|
||||
PyThreadState *tstate = _PyThreadState_GET();
|
||||
|
||||
niters = PyTuple_GET_SIZE(lz->iters);
|
||||
const Py_ssize_t niters = PyTuple_GET_SIZE(lz->iters);
|
||||
if (niters <= (Py_ssize_t)Py_ARRAY_LENGTH(small_stack)) {
|
||||
stack = small_stack;
|
||||
}
|
||||
else {
|
||||
stack = PyMem_Malloc(niters * sizeof(stack[0]));
|
||||
if (stack == NULL) {
|
||||
PyErr_NoMemory();
|
||||
_PyErr_NoMemory(tstate);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
nargs = 0;
|
||||
for (i=0; i < niters; i++) {
|
||||
Py_ssize_t nargs = 0;
|
||||
for (Py_ssize_t i=0; i < niters; i++) {
|
||||
PyObject *it = PyTuple_GET_ITEM(lz->iters, i);
|
||||
PyObject *val = Py_TYPE(it)->tp_iternext(it);
|
||||
if (val == NULL) {
|
||||
|
|
@ -1280,10 +1281,10 @@ map_next(mapobject *lz)
|
|||
nargs++;
|
||||
}
|
||||
|
||||
result = _PyObject_FastCall(lz->func, stack, nargs);
|
||||
result = _PyObject_VectorcallTstate(tstate, lz->func, stack, nargs, NULL);
|
||||
|
||||
exit:
|
||||
for (i=0; i < nargs; i++) {
|
||||
for (Py_ssize_t i=0; i < nargs; i++) {
|
||||
Py_DECREF(stack[i]);
|
||||
}
|
||||
if (stack != small_stack) {
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@
|
|||
#define PY_LOCAL_AGGRESSIVE
|
||||
|
||||
#include "Python.h"
|
||||
#include "pycore_call.h"
|
||||
#include "pycore_ceval.h"
|
||||
#include "pycore_code.h"
|
||||
#include "pycore_object.h"
|
||||
|
|
@ -4306,7 +4307,6 @@ fail: /* Jump here from prelude on failure */
|
|||
current Python frame (f), the associated C stack is still in use,
|
||||
so recursion_depth must be boosted for the duration.
|
||||
*/
|
||||
assert(tstate != NULL);
|
||||
if (Py_REFCNT(f) > 1) {
|
||||
Py_DECREF(f);
|
||||
_PyObject_GC_TRACK(f);
|
||||
|
|
@ -5024,7 +5024,8 @@ do_call_core(PyThreadState *tstate, PyObject *func, PyObject *callargs, PyObject
|
|||
return NULL;
|
||||
}
|
||||
|
||||
C_TRACE(result, _PyObject_FastCallDict(func,
|
||||
C_TRACE(result, _PyObject_FastCallDictTstate(
|
||||
tstate, func,
|
||||
&_PyTuple_ITEMS(callargs)[1],
|
||||
nargs - 1,
|
||||
kwdict));
|
||||
|
|
|
|||
Loading…
Reference in New Issue