source: mainline/uspace/lib/posix/unistd.c@ 5974661

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 5974661 was 32fb6944, checked in by Jiří Zárevúcky <zarevucky.jiri@…>, 15 years ago

Let isatty() always return false.

  • Property mode set to 100644
File size: 2.2 KB
Line 
1/*
2 * Copyright (c) 2011 Jiri Zarevucky
3 * Copyright (c) 2011 Petr Koupy
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * - Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * - 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 * - The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30/** @addtogroup libposix
31 * @{
32 */
33/** @file
34 */
35
36#define LIBPOSIX_INTERNAL
37
38#include "internal/common.h"
39#include "unistd.h"
40
41/**
42 * Dummy function. Always returns false, because there is no easy way to find
43 * out under HelenOS.
44 *
45 * @param fd
46 * @return Always false.
47 */
48int posix_isatty(int fd)
49{
50 return false;
51}
52
53/**
54 *
55 * @return
56 */
57posix_uid_t posix_getuid(void)
58{
59 // TODO
60 not_implemented();
61}
62
63/**
64 *
65 * @return
66 */
67posix_gid_t posix_getgid(void)
68{
69 // TODO
70 not_implemented();
71}
72
73/**
74 *
75 * @param path
76 * @param amode
77 * @return
78 */
79int posix_access(const char *path, int amode)
80{
81 // TODO
82 not_implemented();
83}
84
85/**
86 *
87 * @param name
88 * @return
89 */
90long posix_sysconf(int name)
91{
92 // TODO
93 not_implemented();
94}
95
96/** @}
97 */
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