#46 psyco.full() crashes PythonWin interactive

D Skiles

I'm not sure if this is the correct place for reporting
this particular bug, but I'll give it a go.

When using psyco 1.4 with the PythonWin interactive
window under Python 2.4, using any psyco.full()
immediately crashes Pythonwin. When I catch the crash
in a debugger it states that scintilla ( has
caused an access violation. I pick up a breakpoint at
the end of AfxUnlockGlobals in afxcrit.cpp:

I think this might be a scintilla problem, but I've
never seen this happen with previous versions of psyco
and scintilla. Any ideas?


  • Armin Rigo

    Armin Rigo - 2005-02-09

    Logged In: YES

    It is difficult for me to debug this. There is nothing obvious in
    the changes between Psyco 1.3 and 1.4 that could cause a
    crash in new situations. I don't usually program under
    Windows so I don't have (nor know how to use) the
    necessary tools, beyond MS' free compiler.

  • Nobody/Anonymous

    Logged In: NO

    Doing a google on "psyco crashes PythonWin" shows that this
    may not be a new problem. There are reports of crashes using
    psyco.full() with psyco 1.3 and previous versions of pythonwin.

  • Armin Rigo

    Armin Rigo - 2005-04-10

    Logged In: YES

    It might be related to the bugs #1144094 and #1122673, which have just received a fix in the CVS tree. The fix makes a feature introduced in recent versions of Psyco a bit less aggressive -- it was causing problems elsewhere too. If you can, could you see if it helps?


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