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+/* -*- Mode: c++ -*- */
+/***************************************************************************
+ * scopedfile.cc
+ *
+ * Wed Jun 6 15:15:31 CEST 2018
+ * Copyright 2018 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "scopedfile.h"
+
+#include <cstdlib>
+#include <unistd.h>
+
+#include <cpp11fix.h>
+
+struct Pimpl
+{
+ std::string filename;
+ int fd;
+};
+
+ScopedFile::ScopedFile(const std::string& data)
+ : pimpl(std::make_unique<struct Pimpl>())
+{
+ char templ[] = "/tmp/dg-scoped-file-XXXXXX"; // buffer for filename
+ pimpl->fd = mkstemp(templ);
+ pimpl->filename = templ;
+ write(pimpl->fd, data.data(), data.size());
+ close(pimpl->fd);
+}
+
+ScopedFile::~ScopedFile()
+{
+ unlink(pimpl->filename.data());
+}
+
+std::string ScopedFile::filename() const
+{
+ return pimpl->filename;
+}