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- /*
- * This file is part of ixemul.library for the Amiga.
- * Copyright (C) 1991, 1992 Markus M. Wild
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * select.h,v 1.1.1.1 1994/04/04 04:30:08 amiga Exp
- *
- * select.h,v
- * Revision 1.1.1.1 1994/04/04 04:30:08 amiga
- * Initial CVS check in.
- *
- * Revision 1.2 1993/11/05 22:14:53 mwild
- * new code for inet.library support
- *
- * Revision 1.1 1992/05/14 20:36:14 mwild
- * Initial revision
- *
- */
-
- #ifndef __SELECT_H__
- #define __SELECT_H__
-
- /*
- * definitions of arguments for select() implementation.
- *
- * Each file type that supports select has to look like this:
- *
- * __..select (f, select_cmd, io_mode)
- *
- */
-
- /*
- * possible values for select_cmd
- */
-
- /* init a select, perhaps initiate a timeout call that can be checked with
- * SELECT_CHECK
- * Return a signal-mask to be used in Wait() that indicates that this file
- * has changed mode.
- */
- #define SELCMD_PREPARE 1
-
- /* return whether io_mode on this file won't block */
- #define SELCMD_CHECK 2
-
- /* same thing, but for a poll */
- #define SELCMD_POLL 10
-
- /*
- * possible values for io_mode
- */
-
- #define SELMODE_IN 0
- #define SELMODE_OUT 1
- #define SELMODE_EXC 2
-
- /*
- * if PREPARE does a timeout call, use this value (usec) for all these timeouts
- */
-
- #define SELTIMEOUT 999999
-
- #define SELPKT_IN_USE(f) ((f)->f_select_sp.sp_Pkt.dp_Port)
-
- #endif
-