8000 gh-111997: C-API for signalling monitoring events · iritkatriel/cpython@b2d19c3 · GitHub
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pythongh-111997: C-API for signalling monitoring events
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6 files changed

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6 files changed

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‎Include/internal/pycore_instruments.h

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@@ -101,6 +101,89 @@ _Py_Instrumentation_GetLine(PyCodeObject *code, int index);
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extern PyObject _PyInstrumentation_MISSING;
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extern PyObject _PyInstrumentation_DISABLE;
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typedef struct _PyMonitoringState {
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uint8_t active;
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uint8_t opaque;
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} PyMonitoringState;
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/*** C API ***/
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PyAPI_FUNC(void)
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_PyMonitoringScopeBegin(PyMonitoringState *state_array, uint64_t *version,
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uint8_t *event_types, uint32_t length);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyStartEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyResumeEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyReturnEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *retval);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyYieldEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *retval);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyCallEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject* callable, PyObject *arg0);
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PyAPI_FUNC(int)
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_PyMonitoring_FireCallEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject* callable, PyObject *arg0);
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PyAPI_FUNC(int)
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_PyMonitoring_FireLineEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *lineno);
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PyAPI_FUNC(int)
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_PyMonitoring_FireInstructionEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset);
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PyAPI_FUNC(int)
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_PyMonitoring_FireJumpEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *target_offset);
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PyAPI_FUNC(int)
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_PyMonitoring_FireBranchEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *target_offset);
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PyAPI_FUNC(int)
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_PyMonitoring_FireCReturnEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *callable, PyObject *arg0);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyThrowEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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PyAPI_FUNC(int)
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_PyMonitoring_FireRaiseEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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PyAPI_FUNC(int)
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_PyMonitoring_FireReraiseEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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PyAPI_FUNC(int)
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_PyMonitoring_FireExceptionHandledEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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PyAPI_FUNC(int)
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_PyMonitoring_FireCRaiseEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *callable, PyObject *arg0);
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PyAPI_FUNC(int)
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_PyMonitoring_FirePyUnwindEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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PyAPI_FUNC(int)
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_PyMonitoring_FireStopIterationEvent(PyMonitoringState *state, PyObject *codelike, uint32_t offset,
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PyObject *exception);
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#ifdef __cplusplus
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}
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#endif

‎Modules/Setup.stdlib.in

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@@ -161,7 +161,7 @@
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@MODULE_XXSUBTYPE_TRUE@xxsubtype xxsubtype.c
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@MODULE__XXTESTFUZZ_TRUE@_xxtestfuzz _xxtestfuzz/_xxtestfuzz.c _xxtestfuzz/fuzzer.c
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@MODULE__TESTBUFFER_TRUE@_testbuffer _testbuffer.c
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@MODULE__TESTINTERNALCAPI_TRUE@_testinternalcapi _testinternalcapi.c _testinternalcapi/test_lock.c _testinternalcapi/pytime.c _testinternalcapi/set.c _testinternalcapi/test_critical_sections.c
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@MODULE__TESTINTERNALCAPI_TRUE@_testinternalcapi _testinternalcapi.c _testinternalcapi/test_lock.c _testinternalcapi/pytime.c _testinternalcapi/set.c _testinternalcapi/test_critical_sections.c _testinternalcapi/monitoring.c
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@MODULE__TESTCAPI_TRUE@_testcapi _testcapimodule.c _testcapi/vectorcall.c _testcapi/vectorcall_limited.c _testcapi/heaptype.c _testcapi/abstract.c _testcapi/bytearray.c _testcapi/bytes.c _testcapi/unicode.c _testcapi/dict.c _testcapi/set.c _testcapi/list.c _testcapi/tuple.c _testcapi/getargs.c _testcapi/datetime.c _testcapi/docstring.c _testcapi/mem.c _testcapi/watchers.c _testcapi/long.c _testcapi/float.c _testcapi/complex.c _testcapi/numbers.c _testcapi/structmember.c _te 6D4E stcapi/exceptions.c _testcapi/code.c _testcapi/buffer.c _testcapi/pyatomic.c _testcapi/pyos.c _testcapi/file.c _testcapi/codec.c _testcapi/immortal.c _testcapi/heaptype_relative.c _testcapi/gc.c _testcapi/sys.c _testcapi/hash.c _testcapi/time.c
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@MODULE__TESTCLINIC_TRUE@_testclinic _testclinic.c
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@MODULE__TESTCLINIC_LIMITED_TRUE@_testclinic_limited _testclinic_limited.c

‎Modules/_testinternalcapi.c

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@@ -1769,6 +1769,9 @@ module_exec(PyObject *module)
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if (_PyTestInternalCapi_Init_CriticalSection(module) < 0) {
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return 1;
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}
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if (_PyTestInternalCapi_Init_Monitoring(module) < 0) {
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return 1;
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}
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Py_ssize_t sizeof_gc_head = 0;
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#ifndef Py_GIL_DISABLED

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