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authorMax Kellermann <max@duempel.org>2014-10-02 21:06:01 +0200
committerMax Kellermann <max@duempel.org>2014-10-02 21:06:01 +0200
commit9d2d58c4b6be87bb2268a5a738d2dccb484b1d89 (patch)
treedfe648dd52883bccbf147583af2c4f3634a7e83a /src/input/LocalOpen.cxx
parent0c461c3859127246c5305ce13744da68aab1aee0 (diff)
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input/LocalOpen: new library for opening local files
Combines the "file" and the "archive" input plugins.
Diffstat (limited to 'src/input/LocalOpen.cxx')
-rw-r--r--src/input/LocalOpen.cxx48
1 files changed, 48 insertions, 0 deletions
diff --git a/src/input/LocalOpen.cxx b/src/input/LocalOpen.cxx
new file mode 100644
index 000000000..a1ac2b856
--- /dev/null
+++ b/src/input/LocalOpen.cxx
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2003-2014 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.
+ */
+
+#include "config.h"
+#include "LocalOpen.hxx"
+#include "InputStream.hxx"
+#include "plugins/FileInputPlugin.hxx"
+
+#ifdef ENABLE_ARCHIVE
+#include "plugins/ArchiveInputPlugin.hxx"
+#endif
+
+#include "fs/Path.hxx"
+#include "util/Error.hxx"
+
+#include <assert.h>
+
+InputStream *
+OpenLocalInputStream(Path path, Mutex &mutex, Cond &cond, Error &error)
+{
+ assert(!error.IsDefined());
+
+ InputStream *is = OpenFileInputStream(path, mutex, cond, error);
+#ifdef ENABLE_ARCHIVE
+ if (is == nullptr && !error.IsDefined())
+ is = OpenArchiveInputStream(path, mutex, cond, error);
+#endif
+
+ assert(is == nullptr || is->IsReady());
+
+ return is;
+}