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-rw-r--r--src/ioops.h59
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diff --git a/src/ioops.h b/src/ioops.h
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-/* the Music Player Daemon (MPD)
- * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
- * 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 MPD_IOOPS_H
-#define MPD_IOOPS_H
-
-#include <sys/select.h>
-
-struct ioOps {
- struct ioOps *prev, *next;
-
- /*
- * Called before each 'select' statement.
- * To register for IO, call FD_SET for each required queue
- * Return the highest fd number you registered
- */
- int (*fdset) (fd_set * rfds, fd_set * wfds, fd_set * efds);
-
- /*
- * Called after each 'select' statement.
- * fdCount is the number of fds total in all sets. It may be 0.
- * For each fd you registered for in (fdset), you should FD_CLR it from the
- * appropriate queue(s).
- * Return the total number of fds left in all sets (Ie, return fdCount
- * minus the number of times you called FD_CLR).
- */
- int (*consume) (int fdCount, fd_set * rfds, fd_set * wfds,
- fd_set * efds);
-};
-
-/* Call this to register your io operation handler struct */
-void registerIO(struct ioOps *ops);
-
-/* Call this to deregister your io operation handler struct */
-void deregisterIO(struct ioOps *ops);
-
-/* Add fds for all registered IO handlers */
-void registered_IO_add_fds(int *fdmax,
- fd_set * rfds, fd_set * wfds, fd_set * efds);
-
-/* Consume fds for all registered IO handlers */
-void registered_IO_consume_fds(int *selret,
- fd_set * rfds, fd_set * wfds, fd_set * efds);
-#endif