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  1. Qt
  2. QTBUG-105038

QCollator is limited to ≤ 2Gi characters

    XMLWordPrintable

Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.2.5, 6.3.1, 6.4.0 Beta4
    • Core: QString and Unicode
    • None

    Description

      The ICU and Windows backends, at least, are limited to 32-bit key lengths. We need to figure out how to either work around it, or else how we can reject overly-long keys and document this.

      Attachments

        Issue Links

          relates to

          Task - A task that needs to be done. QTBUG-105103 QString::localeAwareCompare() reports wrong result for more than 2Gi character long strings

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open
          resulted from

          Task - A task that needs to be done. QTBUG-103531 Finish migration to qsizetype [qtbase/src/corelib/text]

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-105038
          # Subject Branch Project Status CR V
          422339,2 QCollator: add comments re: missing handling of large strings dev qt/qtbase Status: MERGED +2 0
          422852,2 Port QCollator/Posix to qsizetype dev qt/qtbase Status: MERGED +2 0
          423386,2 Port QCollator/Posix to qsizetype 6.3 qt/qtbase Status: MERGED +2 0
          423387,2 Port QCollator/Posix to qsizetype 6.4 qt/qtbase Status: MERGED +2 0
          423389,2 Port QCollator/Posix to qsizetype tqtc/lts-6.2 qt/tqtc-qtbase Status: MERGED +2 0

          Activity

            People

              cnn Qt Core & Network
              mmutz Marc Mutz
              Vladimir Minenko Vladimir Minenko
              Alex Blasche Alex Blasche
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              Dates

                Created:
                Updated:

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