Add a CVS plugin for use with UNIX cvs or Tortoise CVS.

src/plugins/cvs/cvsutils.h

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+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+**
+**************************************************************************/
+
+#ifndef CVSUTILS_H
+#define CVSUTILS_H
+
+#include "cvssubmiteditor.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QDebug;
+QT_END_NAMESPACE
+
+namespace CVS {
+namespace Internal {
+
+// Utilities to parse output of a CVS log.
+
+// A revision of a file.
+struct CVS_Revision
+{
+    CVS_Revision(const QString &rev);
+
+    QString revision;
+    QString date; // ISO-Format (YYYY-MM-DD)
+    QString commitId;
+};
+
+// A log entry consisting of the file and its revisions.
+struct CVS_LogEntry
+{
+    CVS_LogEntry(const QString &file);
+
+    QString file;
+    QList<CVS_Revision> revisions;
+};
+
+QDebug operator<<(QDebug d, const CVS_LogEntry &);
+
+// Parse. Pass on a directory to obtain full paths when
+// running from the repository directory.
+QList<CVS_LogEntry> parseLogEntries(const QString &output,
+                                    const QString &directory = QString(),
+                                    const QString filterCommitId = QString());
+
+// Tortoise CVS outputs unknown files with question marks in
+// the diff output on stdout ('? foo'); remove
+QString fixDiffOutput(QString d);
+
+// Parse the status output of CVS (stdout/stderr merged
+// to catch directories).
+typedef QList<CVSSubmitEditor::StateFilePair> StateList;
+StateList parseStatusOutput(const QString &directory, const QString &output);
+
+} // namespace Internal
+} // namespace CVS
+
+#endif // CVSUTILS_H