diff options
| author | David Faure <faure+bluesystems@kde.org> | 2013-02-03 12:00:50 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-03-05 06:26:33 +0100 |
| commit | 1b582d64eb6d13e60a02ebc40956302a4864eb6c (patch) | |
| tree | 45a3ce2c245acf5caf156d11203da7e69dfba7cd /src/corelib/io/qtemporaryfile.h | |
| parent | 6f8bc4de406be856eeba9e62700888941ccfdcc1 (diff) | |
Long live QLockFile
Locking between processes, implemented with open(O_EXCL) on Unix
and CreateFile(CREATE_NEW) on Windows.
Supports detecting stale lock files and deleting them.
Advisory locking is used to prevent deletion of files that are still in use.
Change-Id: Id00ee2a4e77a29483d869037c7047c59cb909339
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/io/qtemporaryfile.h')
| -rw-r--r-- | src/corelib/io/qtemporaryfile.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/io/qtemporaryfile.h b/src/corelib/io/qtemporaryfile.h index 249892e704..09aa53c33b 100644 --- a/src/corelib/io/qtemporaryfile.h +++ b/src/corelib/io/qtemporaryfile.h @@ -55,6 +55,7 @@ QT_BEGIN_NAMESPACE #ifndef QT_NO_TEMPORARYFILE class QTemporaryFilePrivate; +class QLockFilePrivate; class Q_CORE_EXPORT QTemporaryFile : public QFile { @@ -96,6 +97,7 @@ protected: private: friend class QFile; + friend class QLockFilePrivate; Q_DISABLE_COPY(QTemporaryFile) }; |