docs/how-to-build.md: use proper markup for directory names
[unleashed/tickless.git] / include / sys / aio_req.h
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1 /*
2 * CDDL HEADER START
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
20 * CDDL HEADER END
23 * Copyright (c) 1993, by Sun Microsystems, Inc.
26 #ifndef _SYS_AIO_REQ_H
27 #define _SYS_AIO_REQ_H
29 #include <sys/buf.h>
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
35 #ifdef _KERNEL
38 * async I/O request struct exposed to drivers.
40 struct aio_req {
41 struct uio *aio_uio; /* UIO for this request */
42 void *aio_private;
45 extern int aphysio(int (*)(), int (*)(), dev_t, int, void (*)(),
46 struct aio_req *);
47 extern int anocancel(struct buf *);
49 #endif /* _KERNEL */
51 #ifdef __cplusplus
53 #endif
55 #endif /* _SYS_AIO_REQ_H */