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unixdev.h revision 1.3 
      1 /*	$NetBSD: unixdev.h,v 1.3 2012/01/18 23:12:21 nonaka Exp $	*/
      2 /*	$OpenBSD: unixdev.h,v 1.1 2005/05/24 20:38:20 uwe Exp $	*/
      3 
      4 /*
      5  * Copyright (c) 1996 Michael Shalayeff
      6  * All rights reserved.
      7  *
      8  * Redistribution and use in source and binary forms, with or without
      9  * modification, are permitted provided that the following conditions
     10  * are met:
     11  * 1. Redistributions of source code must retain the above copyright
     12  *    notice, this list of conditions and the following disclaimer.
     13  * 2. Redistributions in binary form must reproduce the above copyright
     14  *    notice, this list of conditions and the following disclaimer in the
     15  *    documentation and/or other materials provided with the distribution.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     18  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     27  * SUCH DAMAGE.
     28  *
     29  */
     30 
     31 #ifndef	_STAND_UNIXDEV_H_
     32 #define	_STAND_UNIXDEV_H_
     33 
     34 struct linux_timeval;
     35 struct linux_stat;
     36 
     37 /* unixcons.c */
     38 #define	CONSDEV_GLASS	0
     39 #define	CONSDEV_COM0	1
     40 
     41 void consinit(int, int);
     42 int awaitkey(int, int);
     43 
     44 /* unixdev.c */
     45 int unixopen(struct open_file *, ...);
     46 int unixpathopen(struct open_file *, ...);
     47 int unixclose(struct open_file *);
     48 int unixioctl(struct open_file *, u_long, void *);
     49 int unixstrategy(void *, int, daddr_t, size_t, void *, size_t *);
     50 int sleep(int seconds);
     51 
     52 /* unixsys.S */
     53 extern int errno;
     54 int uopen(const char *, int, ...);
     55 int uread(int, void *, size_t);
     56 int uwrite(int, void *, size_t);
     57 int uioctl(int, u_long, void *);
     58 int uclose(int);
     59 off_t ulseek(int, off_t, int);
     60 void uexit(int) __attribute__((noreturn));
     61 int uselect(int, fd_set *, fd_set *, fd_set *, struct linux_timeval *);
     62 int ustat(const char *, struct linux_stat *);
     63 int ufstat(int, struct linux_stat *);
     64 int syscall(int, ...);
     65 int __syscall(quad_t, ...);
     66 
     67 #endif	/* _STAND_UNIXDEV_H_ */
     68