1 files changed, 58 insertions, 0 deletions
diff --git a/src/ArchiveFile.hxx b/src/ArchiveFile.hxx
new file mode 100644
index 000000000..de0ecc1e8
--- /dev/null
+++ b/src/ArchiveFile.hxx
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_ARCHIVE_FILE_HXX
+#define MPD_ARCHIVE_FILE_HXX
+
+class Error;
+
+class ArchiveFile {
+public:
+	const struct archive_plugin &plugin;
+
+	ArchiveFile(const struct archive_plugin &_plugin)
+		:plugin(_plugin) {}
+
+protected:
+	/**
+	 * Use Close() instead of delete.
+	 */
+	~ArchiveFile() {}
+
+public:
+	virtual void Close() = 0;
+
+	/**
+	 * Visit all entries inside this archive.
+	 */
+	virtual void Visit(ArchiveVisitor &visitor) = 0;
+
+	/**
+	 * Opens an input_stream of a file within the archive.
+	 *
+	 * @param path the path within the archive
+	 * @param error_r location to store the error occurring, or
+	 * NULL to ignore errors
+	 */
+	virtual input_stream *OpenStream(const char *path,
+					 Mutex &mutex, Cond &cond,
+					 Error &error) = 0;
+};
+
+#endif