0aee49bdf8
This updates the copyright header to all be the same, which is pretty much an update of where to mail request for a copy of the GPL and the years of the MPD project. This also puts all committers under 'The Music Player Project' umbrella. These entries should go individually in the AUTHORS file, for consistancy.
66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
/*
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* Copyright (C) 2003-2009 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef EVENT_PIPE_H
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#define EVENT_PIPE_H
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#include <glib.h>
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enum pipe_event {
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/** database update was finished */
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PIPE_EVENT_UPDATE,
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/** during database update, a song was deleted */
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PIPE_EVENT_DELETE,
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/** an idle event was emitted */
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PIPE_EVENT_IDLE,
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/** must call syncPlayerAndPlaylist() */
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PIPE_EVENT_PLAYLIST,
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/** the current song's tag has changed */
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PIPE_EVENT_TAG,
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/** SIGHUP received: reload configuration, roll log file */
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PIPE_EVENT_RELOAD,
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PIPE_EVENT_MAX
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};
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typedef void (*event_pipe_callback_t)(void);
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void event_pipe_init(void);
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void event_pipe_deinit(void);
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void
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event_pipe_register(enum pipe_event event, event_pipe_callback_t callback);
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void event_pipe_emit(enum pipe_event event);
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/**
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* Similar to event_pipe_emit(), but aimed for use in signal handlers:
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* it doesn't lock the mutex, and doesn't log on error. That makes it
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* potentially lossy, but for its intended use, that does not matter.
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*/
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void event_pipe_emit_fast(enum pipe_event event);
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#endif /* MAIN_NOTIFY_H */
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