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  1. Qt
  2. QTBUG-75129

Rationalize handling of UNC paths on Windows

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    Details

    • Type: Task
    • Status: Closed
    • Priority: P3: Somewhat important
    • Resolution: Fixed
    • Affects Version/s: 5.1.1, 5.11, 5.12, 5.13, 5.14
    • Fix Version/s: None
    • Component/s: Core: I/O
    • Labels:
    • Environment:

      This is the central issue of the unc-path family, I guess.

    • Platform/s:
      Windows, WinRT
    • Story Points:
      34
    • Sprint:
      Qt6_Foundation_Sprint 23, Qt6_Foundation_Sprint 24, Qt6_Foundation_Sprint 31, Qt6_Foundation_Sprint 32, Qt6_Foundation_Sprint 33, Foundation PM Prioritized

      Description

      Our handling of paths on MS-win fails to deal with the various quirks of UNC paths, which causes breakage in diverse nooks and crannies. This task is mainly a place to reference all the bugs that relate to this.

        Attachments

          Issue Links

          depends on

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-39854 QSaveFile setDirectWriteFallback(...) not supported on Windows.

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-74291 QTemporaryFile does not work for Windows network paths

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-76228 QSaveFile unable to open UNC path to write on Windows

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-83365 QTemporary file on network share change from 5.13.2

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-93868 Fix unnoticed regression after merging the fix for UNC path handling

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-16715 QDomDocument::save() is slow when saving to a network drive

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          User Story - Created by Jira Software - do not edit or delete. Issue type for a user story. QTBUG-75117 UNC path starting with "//?/" is not supported

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-23476 QFileSystemEngine::slowCanonicalized() returns empty string for mounted volume with no drive letter

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

          Task - A task that needs to be done. QTBUG-74271 Implement QFileSystemEngine::createLink() on MS-Win

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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            Activity

              People

              Assignee:
              cnn Qt Core & Network
              Reporter:
              Eddy Edward Welbourne
              PM Owner:
              Vladimir Minenko Vladimir Minenko
              RnD Owner:
              Alex Blasche Alex Blasche
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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