notify: remove unused library

Makefile.am

@@ -79,7 +79,6 @@ libmpd_a_SOURCES = \
 	src/check.h \
 	src/Compiler.h \
 	src/open.h \
-	src/notify.cxx src/notify.hxx \
 	src/protocol/Ack.cxx src/protocol/Ack.hxx \
 	src/protocol/ArgParser.cxx src/protocol/ArgParser.hxx \
 	src/protocol/Result.cxx src/protocol/Result.hxx \

src/notify.cxx

-/*
- * Copyright 2003-2017 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 "notify.hxx"
-
-void
-notify::Wait()
-{
-	const std::lock_guard<Mutex> protect(mutex);
-	while (!pending)
-		cond.wait(mutex);
-	pending = false;
-}
-
-void
-notify::Signal()
-{
-	const std::lock_guard<Mutex> protect(mutex);
-	pending = true;
-	cond.signal();
-}
-
-void
-notify::Clear()
-{
-	const std::lock_guard<Mutex> protect(mutex);
-	pending = false;
-}

src/notify.hxx

-/*
- * Copyright 2003-2017 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_NOTIFY_HXX
-#define MPD_NOTIFY_HXX
-
-#include "thread/Mutex.hxx"
-#include "thread/Cond.hxx"
-
-struct notify {
-	Mutex mutex;
-	Cond cond;
-	bool pending = false;
-
-	/**
-	 * Wait for a notification.  Return immediately if we have already
-	 * been notified since we last returned from notify_wait().
-	 */
-	void Wait();
-
-	/**
-	 * Notify the thread.  This function never blocks.
-	 */
-	void Signal();
-
-	/**
-	 * Clears a pending notification.
-	 */
-	void Clear();
-};
-
-#endif