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  1. #1
    Join Date
    Jul 2008
    Posts
    16
    Qt products
    Qt4
    Platforms
    Windows

    Default Locate Class/Method from Dll hex address

    Hello there,

    i am having a problem which i could not locate for weeks please help..

    We have an application which loads some hundreds of components from some 30 dlls (dlls of our own, dlls from qt and others).

    We have a system which does the same processing in a production line, which should also do many additional logging, visualisation etc work. So many things run time critical. Furthermore, for historical reasons, many parts of the software are in race conditions.

    Therefore the realtime behaviour is most of the time different in debug mode.

    I have:

    - i have tried to regenerate the problem with the debug build, but it does not appear in debug mode..

    - checked all possible locations for NULL Pointers, put if statements which will not execute the in case of NULL pointer..

    - put some asserts which can give a clue about a value error, did not bring anything..

    Now only information i have is from the windows system log, which tells this:

    "Crashed application myapplication.exe, version 1.2.3.4,
    crashed module qtgui4.dll, version 4.2.2.0,
    error address 0x00320275"

    Is there any method to locate the method/class which corresponds to that hex address?

    If this is because of some privacy issue not possible can someone at least TELL which method that is without giving a method to retrieve this information? It would also help.

    Thanks in advance
    Last edited by sivrisinek; 1st October 2009 at 10:48.

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