1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
/*
* Copyright (C) 2008 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _SYS_SYSCONF_H_
#define _SYS_SYSCONF_H_
#include <sys/cdefs.h>
__BEGIN_DECLS
/* as listed by Posix sysconf() description */
/* most of these will return -1 and ENOSYS */
#define _SC_ARG_MAX 0x0000
#define _SC_BC_BASE_MAX 0x0001
#define _SC_BC_DIM_MAX 0x0002
#define _SC_BC_SCALE_MAX 0x0003
#define _SC_BC_STRING_MAX 0x0004
#define _SC_CHILD_MAX 0x0005
#define _SC_CLK_TCK 0x0006
#define _SC_COLL_WEIGHTS_MAX 0x0007
#define _SC_EXPR_NEST_MAX 0x0008
#define _SC_LINE_MAX 0x0009
#define _SC_NGROUPS_MAX 0x000a
#define _SC_OPEN_MAX 0x000b
#define _SC_PASS_MAX 0x000c
#define _SC_2_C_BIND 0x000d
#define _SC_2_C_DEV 0x000e
#define _SC_2_C_VERSION 0x000f
#define _SC_2_CHAR_TERM 0x0010
#define _SC_2_FORT_DEV 0x0011
#define _SC_2_FORT_RUN 0x0012
#define _SC_2_LOCALEDEF 0x0013
#define _SC_2_SW_DEV 0x0014
#define _SC_2_UPE 0x0015
#define _SC_2_VERSION 0x0016
#define _SC_JOB_CONTROL 0x0017
#define _SC_SAVED_IDS 0x0018
#define _SC_VERSION 0x0019
#define _SC_RE_DUP_MAX 0x001a
#define _SC_STREAM_MAX 0x001b
#define _SC_TZNAME_MAX 0x001c
#define _SC_XOPEN_CRYPT 0x001d
#define _SC_XOPEN_ENH_I18N 0x001e
#define _SC_XOPEN_SHM 0x001f
#define _SC_XOPEN_VERSION 0x0020
#define _SC_XOPEN_XCU_VERSION 0x0021
#define _SC_XOPEN_REALTIME 0x0022
#define _SC_XOPEN_REALTIME_THREADS 0x0023
#define _SC_XOPEN_LEGACY 0x0024
#define _SC_ATEXIT_MAX 0x0025
#define _SC_IOV_MAX 0x0026
#define _SC_PAGESIZE 0x0027
#define _SC_PAGE_SIZE 0x0028
#define _SC_XOPEN_UNIX 0x0029
#define _SC_XBS5_ILP32_OFF32 0x002a
#define _SC_XBS5_ILP32_OFFBIG 0x002b
#define _SC_XBS5_LP64_OFF64 0x002c
#define _SC_XBS5_LPBIG_OFFBIG 0x002d
#define _SC_AIO_LISTIO_MAX 0x002e
#define _SC_AIO_MAX 0x002f
#define _SC_AIO_PRIO_DELTA_MAX 0x0030
#define _SC_DELAYTIMER_MAX 0x0031
#define _SC_MQ_OPEN_MAX 0x0032
#define _SC_MQ_PRIO_MAX 0x0033
#define _SC_RTSIG_MAX 0x0034
#define _SC_SEM_NSEMS_MAX 0x0035
#define _SC_SEM_VALUE_MAX 0x0036
#define _SC_SIGQUEUE_MAX 0x0037
#define _SC_TIMER_MAX 0x0038
#define _SC_ASYNCHRONOUS_IO 0x0039
#define _SC_FSYNC 0x003a
#define _SC_MAPPED_FILES 0x003b
#define _SC_MEMLOCK 0x003c
#define _SC_MEMLOCK_RANGE 0x003d
#define _SC_MEMORY_PROTECTION 0x003e
#define _SC_MESSAGE_PASSING 0x003f
#define _SC_PRIORITIZED_IO 0x0040
#define _SC_PRIORITY_SCHEDULING 0x0041
#define _SC_REALTIME_SIGNALS 0x0042
#define _SC_SEMAPHORES 0x0043
#define _SC_SHARED_MEMORY_OBJECTS 0x0044
#define _SC_SYNCHRONIZED_IO 0x0045
#define _SC_TIMERS 0x0046
#define _SC_GETGR_R_SIZE_MAX 0x0047
#define _SC_GETPW_R_SIZE_MAX 0x0048
#define _SC_LOGIN_NAME_MAX 0x0049
#define _SC_THREAD_DESTRUCTOR_ITERATIONS 0x004a
#define _SC_THREAD_KEYS_MAX 0x004b
#define _SC_THREAD_STACK_MIN 0x004c
#define _SC_THREAD_THREADS_MAX 0x004d
#define _SC_TTY_NAME_MAX 0x004e
#define _SC_THREADS 0x004f
#define _SC_THREAD_ATTR_STACKADDR 0x0050
#define _SC_THREAD_ATTR_STACKSIZE 0x0051
#define _SC_THREAD_PRIORITY_SCHEDULING 0x0052
#define _SC_THREAD_PRIO_INHERIT 0x0053
#define _SC_THREAD_PRIO_PROTECT 0x0054
#define _SC_THREAD_SAFE_FUNCTIONS 0x0055
#define _SC_NPROCESSORS_CONF 0x0060
#define _SC_NPROCESSORS_ONLN 0x0061
#define _SC_PHYS_PAGES 0x0062
#define _SC_AVPHYS_PAGES 0x0063
#define _SC_MONOTONIC_CLOCK 0x0064
extern int sysconf(int name);
__END_DECLS
#endif /* _SYS_SYSCONF_H_ */
|
