Annotation of sys/lib/libsa/unixdev.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: unixdev.h,v 1.6 2003/06/02 20:20:54 mickey Exp $ */
2:
3: /*
4: * Copyright (c) 1996 Michael Shalayeff
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18: * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
20: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26: * SUCH DAMAGE.
27: *
28: */
29:
30:
31: /* unixdev.c */
32: int unixstrategy(void *, int, daddr_t, size_t, void *, size_t *);
33: int unixopen(struct open_file *, ...);
34: int unixclose(struct open_file *);
35: int unixioctl(struct open_file *, u_long, void *);
36:
37: void unix_probe(struct consdev *);
38: void unix_init(struct consdev *);
39: int unix_getc(dev_t);
40: void unix_putc(dev_t, int);
41: int unix_ischar(dev_t);
42:
43: /* unixsys.S */
44: int uopen(const char *, int, ...);
45: int uread(int, void *, size_t);
46: int uwrite(int, void *, size_t);
47: int uioctl(int, u_long, char *);
48: int uclose(int);
49: off_t ulseek(int, off_t, int);
50: void uexit(int) __attribute__((noreturn));
51: int syscall(int, ...);
52: int __syscall(quad_t, ...);
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