1 files changed, 61 insertions, 0 deletions
diff --git a/src/libs/clangsupport/filesystem.cpp b/src/libs/clangsupport/filesystem.cpp
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+++ b/src/libs/clangsupport/filesystem.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "filesystem.h"
+#include "filepathcachinginterface.h"
+
+#include <utils/algorithm.h>
+
+#include <QDateTime>
+#include <QDir>
+#include <QFileInfo>
+
+namespace ClangBackEnd {
+
+FilePathIds FileSystem::directoryEntries(const QString &directoryPath) const
+{
+    QDir directory{directoryPath};
+
+    QFileInfoList fileInfos = directory.entryInfoList();
+
+    FilePathIds filePathIds = Utils::transform<FilePathIds>(fileInfos, [&](const QFileInfo &fileInfo) {
+        return m_filePathCache.filePathId(FilePath{fileInfo.path()});
+    });
+
+    std::sort(filePathIds.begin(), filePathIds.end());
+
+    return filePathIds;
+}
+
+long long FileSystem::lastModified(FilePathId filePathId) const
+{
+    QFileInfo fileInfo(QString(m_filePathCache.filePath(filePathId)));
+
+    fileInfo.refresh();
+
+    return fileInfo.lastModified().toMSecsSinceEpoch() / 1000;
+}
+
+} // namespace ClangBackEnd