| /* |
| * 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 |
| |
| long sysconf(int name); |
| |
| __END_DECLS |
| |
| #endif /* _SYS_SYSCONF_H_ */ |
