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_p.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_p.h')
-rw-r--r-- | src/corelib/io/qtemporaryfile_p.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/io/qtemporaryfile_p.h b/src/corelib/io/qtemporaryfile_p.h index dd011f56c1..d274f60ecc 100644 --- a/src/corelib/io/qtemporaryfile_p.h +++ b/src/corelib/io/qtemporaryfile_p.h @@ -62,6 +62,8 @@ protected: QString templateName; static QString defaultTemplateName(); + + friend class QLockFilePrivate; }; class QTemporaryFileEngine : public QFSFileEngine |