Mercurial > cpython-lru_cache-weakref
diff Python/ceval.c @ 28556:78395e5b4782 legacy-trunk
- New function sys.call_tracing() allows pdb to debug code
recursively.
- pdb has a new command, "debug", which lets you step through
arbitrary code from the debugger's (pdb) prompt.
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Wed, 09 Apr 2003 19:06:21 +0000 |
| parents | b14d6741f496 |
| children | a4154dd5939a |
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--- a/Python/ceval.c Wed Apr 09 18:15:57 2003 +0000 +++ b/Python/ceval.c Wed Apr 09 19:06:21 2003 +0000 @@ -3024,6 +3024,24 @@ return result; } +PyObject * +_PyEval_CallTracing(PyObject *func, PyObject *args) +{ + PyFrameObject *frame = PyEval_GetFrame(); + PyThreadState *tstate = frame->f_tstate; + int save_tracing = tstate->tracing; + int save_use_tracing = tstate->use_tracing; + PyObject *result; + + tstate->tracing = 0; + tstate->use_tracing = ((tstate->c_tracefunc != NULL) + || (tstate->c_profilefunc != NULL)); + result = PyObject_Call(func, args, NULL); + tstate->tracing = save_tracing; + tstate->use_tracing = save_use_tracing; + return result; +} + static int maybe_call_line_trace(Py_tracefunc func, PyObject *obj, PyFrameObject *frame, int *instr_lb, int *instr_ub)