On Wed, Oct 16, 2019 at 11:14 AM Victor Stinner <vstin...@python.org> wrote:
> Hi Fabio, > > Right, the PyInterpreterState structure is now opaque. You need to > include pycore_pystate.h which requires to define the > Py_BUILD_CORE_MODULE macro. That's the internal C API which "should > not be used", but it's ok to use it for very specific use cases, like > debuggers. > > Maybe we should provide an interpreter method to set > interp->eval_frame, to avoid to pull the annoying internal C API. > > Hi Victor, Thank you very much, that did the trick! I agree it'd be nicer to have some method to set up the frame evaluation function instead of pulling up the internal C API, but it's also *very* specialized, so, I'm not sure how much it's worth it (I'm happy with just being able to do it, even if it's not very straightforward). Best Regards, Fabio Le mer. 16 oct. 2019 à 15:47, Fabio Zadrozny <fabi...@gmail.com> a écrit : > > > > Hi All, > > > > I'm trying to upgrade the pydevd debugger to the latest version of > CPython (3.8), however I'm having some issues being able to access > `PyInterpreterState.eval_frame` when compiling, so, I'd like to ask if > someone can point me in the right direction. > > > > What I'm trying to do is compile something like: > > > > #include "pystate.h" > > ... > > PyThreadState *ts = PyThreadState_Get(); > > PyInterpreterState *interp = ts->interp; > > interp->eval_frame = my_frame_eval_func; > > > > and the error I'm having is: > > > > _pydevd_frame_eval/pydevd_frame_evaluator.c(7534): error C2037: left of > 'eval_frame' specifies undefined struct/union '_is' > > > > So, it seems that now "pystate.h" only has a forward reference to "_is" > and a typedef from " PyInterpreterState" to "_is" and "_is" is defined in > "include/internal/pycore_pystate.h", which doesn't seem like I should be > including (in fact, if I try to include it I get an error saying that I > would need to define Py_BUILD_CORE)... so, can someone point me to the > proper way to set the frame evaluation function on CPython 3.8? > > > > Thanks, > > > > Fabio > > _______________________________________________ > > Python-Dev mailing list -- python-dev@python.org > > To unsubscribe send an email to python-dev-le...@python.org > > https://mail.python.org/mailman3/lists/python-dev.python.org/ > > Message archived at > https://mail.python.org/archives/list/python-dev@python.org/message/BJAO35DB4KDC2EWV553YEU3VLRNYJSQ6/ > > Code of Conduct: http://python.org/psf/codeofconduct/ > > > > -- > Night gathers, and now my watch begins. It shall not end until my death. >
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