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  1. Core ReactOS
  2. CORE-15992

CodeProject's RgnGuide.exe Causes Asserts

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 0.4.13
    • Component/s: Win32SS
    • Labels:
      None

      Description

      Run RgnGuide.exe (https://www.codeproject.com/Articles/1944/Guide-to-WIN32-Regions) in ReactOS and drag a rectangle by clicking in the large window and holding the mouse button down to get to a new point and release the button to create the first rectangle. If you use the Left Mouse button you generate red first regions and if you use the Right Mouse button you generate blue second regions. If you do not have an assert yet, then use the first toolbar button to erase the window and try again. I have included the program here because this appears to be allowed under the Code Project Open License (https://www.codeproject.com/info/cpol10.aspx). The attached patch fixes the problem for me.

        Attachments

        1. Debug_Region01.txt
          30 kB
        2. Debug_Region02.txt
          35 kB
        3. ntgdi_region_c.patch
          0.7 kB
        4. RgnGuide_Assert01.png
          RgnGuide_Assert01.png
          71 kB
        5. RgnGuide.exe
          280 kB

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              • Assignee:
                ThFabba ThFabba
                Reporter:
                DougLyons DougLyons
              • Votes:
                1 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: