From f41b9942af7278ab67dc799ad6c17ad74dc0aa1b Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Tue, 16 Sep 2008 19:11:40 +0200 Subject: lyrics: converted in-process plugins to external programs In-process plugins are very problematic. It is much easier and flexible to move the lyrics plugins to external programs, with a trivial protocol. This is work in progress, among the things missing: - protocol specification, including exit codes - plugin installation - plugin search directory - run-time configuration (currently hard coded) - automatic polling (using glib's main loop?) - better and more robust error handling --- src/lyrics.h | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 src/lyrics.h (limited to 'src/lyrics.h') diff --git a/src/lyrics.h b/src/lyrics.h new file mode 100644 index 000000000..34380c344 --- /dev/null +++ b/src/lyrics.h @@ -0,0 +1,48 @@ +/* ncmpc + * Copyright (C) 2008 Max Kellermann + * This project's homepage is: 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef LYRICS_H +#define LYRICS_H + +#include + +enum lyrics_loader_result { + LYRICS_SUCCESS, + LYRICS_BUSY, + LYRICS_FAILED +}; + +struct lyrics_loader; + +void lyrics_init(void); + +void lyrics_deinit(void); + +struct lyrics_loader * +lyrics_load(const char *artist, const char *title); + +void +lyrics_free(struct lyrics_loader *loader); + +enum lyrics_loader_result +lyrics_result(struct lyrics_loader *loader); + +const GString * +lyrics_get(struct lyrics_loader *loader); + +#endif -- cgit v1.2.3