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  1. Qt
  2. QTBUG-25114

Qt 5 to-do in QPixmap code

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    Details

    • Type: Task
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 5.0.0 Beta 1
    • Component/s: Image formats
    • Labels:
      None
    • Technical Risk:
      Normal
    • Commits:
      8aa0be210a417d3e3955a3add5d57efe2565d774

      Description

      qtbase/src/gui/image/qimagepixmapcleanuphooks.cpp
      // Legacy, single instance hooks: ### Qt 5: remove
      typedef void (*_qt_pixmap_cleanup_hook)(int);
      typedef void (*_qt_pixmap_cleanup_hook_64)(qint64);
      typedef void (*_qt_image_cleanup_hook)(int);
      Q_GUI_EXPORT _qt_pixmap_cleanup_hook qt_pixmap_cleanup_hook = 0;
      Q_GUI_EXPORT _qt_pixmap_cleanup_hook_64 qt_pixmap_cleanup_hook_64 = 0;
      Q_GUI_EXPORT _qt_image_cleanup_hook qt_image_cleanup_hook = 0;
      Q_GUI_EXPORT _qt_image_cleanup_hook_64 qt_image_cleanup_hook_64 = 0;
      

      These symbols are exported, but not public (i.e. not declared in a header file), so one could argue either way as to whether this would be a source-compatible change. The symbols should be removed or the comment should be removed or updated to a Qt 6 to-do.

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              Assignee:
              kkalland Kim Motoyoshi Kalland (Inactive)
              Reporter:
              jasmcdon Jason McDonald (Closed Nokia Identity. Please assign to "macadder" instead) (Inactive)
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                Updated:
                Resolved:

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