source: mainline/uspace/lib/libc/include/ipc/bd.h@ e2b9a993

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since e2b9a993 was 08232ee, checked in by Jiri Svoboda <jiri@…>, 15 years ago

Obtain block device size automatically, if possible. Implement ftell(). Fix seek implementation in VFS if whence == SEEK_END.

  • Property mode set to 100644
File size: 1.7 KB
RevLine 
[ff3a34b]1/*
[c5747fe]2 * Copyright (c) 2009 Jiri Svoboda
[ff3a34b]3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
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 WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
[c5747fe]29/** @addtogroup libcipc
[ff3a34b]30 * @{
31 */
[c5747fe]32/** @file
33 */
[ff3a34b]34
[c5747fe]35#ifndef LIBC_IPC_BD_H_
36#define LIBC_IPC_BD_H_
[ff3a34b]37
[c5747fe]38#include <ipc/ipc.h>
[ff3a34b]39
[c5747fe]40typedef enum {
[1ee00b7]41 BD_GET_BLOCK_SIZE = IPC_FIRST_USER_METHOD,
[08232ee]42 BD_GET_NUM_BLOCKS,
[1ee00b7]43 BD_READ_BLOCKS,
44 BD_WRITE_BLOCKS
[c5747fe]45} bd_request_t;
[ff3a34b]46
[84947a4]47#endif
[c5747fe]48
49/** @}
50 */
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