From d5516dee005075a7569890c0cea4235659687ea1 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Thu, 10 Jan 2013 10:15:09 +0100 Subject: input_stream: convert to C++ (internally) --- src/InputRegistry.hxx | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 src/InputRegistry.hxx (limited to 'src/InputRegistry.hxx') diff --git a/src/InputRegistry.hxx b/src/InputRegistry.hxx new file mode 100644 index 000000000..a080d108b --- /dev/null +++ b/src/InputRegistry.hxx @@ -0,0 +1,43 @@ +/* + * 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_INPUT_REGISTRY_HXX +#define MPD_INPUT_REGISTRY_HXX + +#include "check.h" + +/** + * NULL terminated list of all input plugins which were enabled at + * compile time. + */ +extern const struct input_plugin *const input_plugins[]; + +extern bool input_plugins_enabled[]; + +#define input_plugins_for_each(plugin) \ + for (const struct input_plugin *plugin, \ + *const*input_plugin_iterator = &input_plugins[0]; \ + (plugin = *input_plugin_iterator) != NULL; \ + ++input_plugin_iterator) + +#define input_plugins_for_each_enabled(plugin) \ + input_plugins_for_each(plugin) \ + if (input_plugins_enabled[input_plugin_iterator - input_plugins]) + +#endif -- cgit v1.2.3