/* * Copyright (c) 2024, Meta * Copyright (c) 2024, Tenstorrent AI ULC * * SPDX-License-Identifier: Apache-2.0 */ #ifndef ZEPHYR_INCLUDE_POSIX_SYS_SYSCONF_H_ #define ZEPHYR_INCLUDE_POSIX_SYS_SYSCONF_H_ #include #ifdef __cplusplus extern "C" { #endif enum { _SC_ADVISORY_INFO, _SC_ASYNCHRONOUS_IO, _SC_BARRIERS, _SC_CLOCK_SELECTION, _SC_CPUTIME, _SC_FSYNC, _SC_IPV6, _SC_JOB_CONTROL, _SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING, _SC_MONOTONIC_CLOCK, _SC_PRIORITIZED_IO, _SC_PRIORITY_SCHEDULING, _SC_RAW_SOCKETS, _SC_RE_DUP_MAX, _SC_READER_WRITER_LOCKS, _SC_REALTIME_SIGNALS, _SC_REGEXP, _SC_SAVED_IDS, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS, _SC_SHELL, _SC_SPAWN, _SC_SPIN_LOCKS, _SC_SPORADIC_SERVER, _SC_SS_REPL_MAX, _SC_SYNCHRONIZED_IO, _SC_THREAD_ATTR_STACKADDR, _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_CPUTIME, _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT, _SC_THREAD_PRIORITY_SCHEDULING, _SC_THREAD_PROCESS_SHARED, _SC_THREAD_ROBUST_PRIO_INHERIT, _SC_THREAD_ROBUST_PRIO_PROTECT, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_SPORADIC_SERVER, _SC_THREADS, _SC_TIMEOUTS, _SC_TIMERS, _SC_TRACE, _SC_TRACE_EVENT_FILTER, _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_INHERIT, _SC_TRACE_LOG, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_TYPED_MEMORY_OBJECTS, _SC_VERSION, _SC_V7_ILP32_OFF32, _SC_V7_ILP32_OFFBIG, _SC_V7_LP64_OFF64, _SC_V7_LPBIG_OFFBIG, _SC_V6_ILP32_OFF32, _SC_V6_ILP32_OFFBIG, _SC_V6_LP64_OFF64, _SC_V6_LPBIG_OFFBIG, _SC_BC_BASE_MAX, _SC_BC_DIM_MAX, _SC_BC_SCALE_MAX, _SC_BC_STRING_MAX, _SC_2_C_BIND, _SC_2_C_DEV, _SC_2_CHAR_TERM, _SC_COLL_WEIGHTS_MAX, _SC_DELAYTIMER_MAX, _SC_EXPR_NEST_MAX, _SC_2_FORT_DEV, _SC_2_FORT_RUN, _SC_LINE_MAX, _SC_2_LOCALEDEF, _SC_2_PBS, _SC_2_PBS_ACCOUNTING, _SC_2_PBS_CHECKPOINT, _SC_2_PBS_LOCATE, _SC_2_PBS_MESSAGE, _SC_2_PBS_TRACK, _SC_2_SW_DEV, _SC_2_UPE, _SC_2_VERSION, _SC_XOPEN_CRYPT, _SC_XOPEN_ENH_I18N, _SC_XOPEN_REALTIME, _SC_XOPEN_REALTIME_THREADS, _SC_XOPEN_SHM, _SC_XOPEN_STREAMS, _SC_XOPEN_UNIX, _SC_XOPEN_UUCP, _SC_XOPEN_VERSION, _SC_CLK_TCK, _SC_GETGR_R_SIZE_MAX, _SC_GETPW_R_SIZE_MAX, _SC_AIO_LISTIO_MAX, _SC_AIO_MAX, _SC_AIO_PRIO_DELTA_MAX, _SC_ARG_MAX, _SC_ATEXIT_MAX, _SC_CHILD_MAX, _SC_HOST_NAME_MAX, _SC_IOV_MAX, _SC_LOGIN_NAME_MAX, _SC_NGROUPS_MAX, _SC_MQ_OPEN_MAX, _SC_MQ_PRIO_MAX, _SC_OPEN_MAX, _SC_PAGE_SIZE, _SC_PAGESIZE, _SC_THREAD_DESTRUCTOR_ITERATIONS, _SC_THREAD_KEYS_MAX, _SC_THREAD_STACK_MIN, _SC_THREAD_THREADS_MAX, _SC_RTSIG_MAX, _SC_SEM_NSEMS_MAX, _SC_SEM_VALUE_MAX, _SC_SIGQUEUE_MAX, _SC_STREAM_MAX, _SC_SYMLOOP_MAX, _SC_TIMER_MAX, _SC_TTY_NAME_MAX, _SC_TZNAME_MAX, }; #define __z_posix_sysconf_SC_ADVISORY_INFO (-1L) #define __z_posix_sysconf_SC_ASYNCHRONOUS_IO \ COND_CODE_1(CONFIG_POSIX_ASYNCHRONOUS_IO, (_POSIX_ASYNCHRONOUS_IO), (-1L)) #define __z_posix_sysconf_SC_BARRIERS COND_CODE_1(CONFIG_POSIX_BARRIERS, (_POSIX_BARRIERS), (-1L)) #define __z_posix_sysconf_SC_CLOCK_SELECTION \ COND_CODE_1(CONFIG_POSIX_CLOCK_SELECTION, (_POSIX_CLOCK_SELECTION), (-1L)) #define __z_posix_sysconf_SC_CPUTIME \ COND_CODE_1(CONFIG_POSIX_CPUTIME, (_POSIX_CPUTIME), (-1L)) #define __z_posix_sysconf_SC_FSYNC \ COND_CODE_1(CONFIG_POSIX_FSYNC, (_POSIX_FSYNC), (-1L)) #define __z_posix_sysconf_SC_IPV6 COND_CODE_1(CONFIG_NET_IPV6, (_POSIX_IPV6), (-1L)) #define __z_posix_sysconf_SC_JOB_CONTROL (-1L) #define __z_posix_sysconf_SC_MAPPED_FILES \ COND_CODE_1(CONFIG_POSIX_MAPPED_FILES, (_POSIX_MAPPED_FILES), (-1L)) #define __z_posix_sysconf_SC_MEMLOCK \ COND_CODE_1(CONFIG_POSIX_MEMLOCK, (_POSIX_MEMLOCK), (-1L)) #define __z_posix_sysconf_SC_MEMLOCK_RANGE \ COND_CODE_1(CONFIG_POSIX_MEMLOCK_RANGE, (_POSIX_MEMLOCK_RANGE), (-1L)) #define __z_posix_sysconf_SC_MEMORY_PROTECTION \ COND_CODE_1(CONFIG_POSIX_MEMORY_PROTECTION, (_POSIX_MEMORY_PROTECTION), (-1L)) #define __z_posix_sysconf_SC_MESSAGE_PASSING \ COND_CODE_1(CONFIG_POSIX_MESSAGE_PASSING, (_POSIX_MESSAGE_PASSING), (-1L)) #define __z_posix_sysconf_SC_MONOTONIC_CLOCK \ COND_CODE_1(CONFIG_POSIX_MONOTONIC_CLOCK, (_POSIX_MONOTONIC_CLOCK), (-1L)) #define __z_posix_sysconf_SC_PRIORITIZED_IO (-1L) #define __z_posix_sysconf_SC_PRIORITY_SCHEDULING \ COND_CODE_1(CONFIG_POSIX_PRIORITY_SCHEDULING, (_POSIX_PRIORITY_SCHEDULING), (-1L)) #define __z_posix_sysconf_SC_RAW_SOCKETS \ COND_CODE_1(CONFIG_NET_SOCKETS_PACKET, (_POSIX_RAW_SOCKETS), (-1L)) #define __z_posix_sysconf_SC_RE_DUP_MAX _POSIX_RE_DUP_MAX #define __z_posix_sysconf_SC_READER_WRITER_LOCKS \ COND_CODE_1(CONFIG_POSIX_READER_WRITER_LOCKS, (_POSIX_READER_WRITER_LOCKS), (-1L)) #define __z_posix_sysconf_SC_REALTIME_SIGNALS (-1L) #define __z_posix_sysconf_SC_REGEXP (-1L) #define __z_posix_sysconf_SC_SAVED_IDS (-1L) #define __z_posix_sysconf_SC_SEMAPHORES \ COND_CODE_1(CONFIG_POSIX_SEMAPHORES, (_POSIX_SEMAPHORES), (-1L)) #define __z_posix_sysconf_SC_SHARED_MEMORY_OBJECTS \ COND_CODE_1(CONFIG_POSIX_SHARED_MEMORY_OBJECTS, (_POSIX_SHARED_MEMORY_OBJECTS), (-1L)) #define __z_posix_sysconf_SC_SHELL (-1L) #define __z_posix_sysconf_SC_SPAWN (-1L) #define __z_posix_sysconf_SC_SPIN_LOCKS \ COND_CODE_1(CONFIG_POSIX_SPIN_LOCKS, (_POSIX_SPIN_LOCKS), (-1L)) #define __z_posix_sysconf_SC_SPORADIC_SERVER (-1L) #define __z_posix_sysconf_SC_SS_REPL_MAX _POSIX_SS_REPL_MAX #define __z_posix_sysconf_SC_SYNCHRONIZED_IO (-1L) #define __z_posix_sysconf_SC_THREAD_ATTR_STACKADDR \ COND_CODE_1(CONFIG_POSIX_THREAD_ATTR_STACKADDR, (_POSIX_THREAD_ATTR_STACKADDR), (-1)) #define __z_posix_sysconf_SC_THREAD_ATTR_STACKSIZE \ COND_CODE_1(CONFIG_POSIX_THREAD_ATTR_STACKSIZE, (_POSIX_THREAD_ATTR_STACKSIZE), (-1L)) #define __z_posix_sysconf_SC_THREAD_CPUTIME (-1L) #define __z_posix_sysconf_SC_THREAD_PRIO_INHERIT \ COND_CODE_1(CONFIG_POSIX_THREAD_PRIO_INHERIT, (_POSIX_THREAD_PRIO_INHERIT), (-1L)) #define __z_posix_sysconf_SC_THREAD_PRIO_PROTECT (-1L) #define __z_posix_sysconf_SC_THREAD_PRIORITY_SCHEDULING \ COND_CODE_1(CONFIG_POSIX_THREAD_PRIORITY_SCHEDULING, (_POSIX_THREAD_PRIORITY_SCHEDULING), \ (-1L)) #define __z_posix_sysconf_SC_THREAD_PROCESS_SHARED (-1L) #define __z_posix_sysconf_SC_THREAD_ROBUST_PRIO_INHERIT (-1L) #define __z_posix_sysconf_SC_THREAD_ROBUST_PRIO_PROTECT (-1L) #define __z_posix_sysconf_SC_THREAD_SAFE_FUNCTIONS \ COND_CODE_1(CONFIG_POSIX_THREAD_SAFE_FUNCTIONS, (_POSIX_THREAD_SAFE_FUNCTIONS), (-1L)) #define __z_posix_sysconf_SC_THREAD_SPORADIC_SERVER (-1L) #define __z_posix_sysconf_SC_THREADS \ COND_CODE_1(CONFIG_POSIX_THREADS, (_POSIX_THREADS), (-1L)) #define __z_posix_sysconf_SC_TIMEOUTS \ COND_CODE_1(CONFIG_POSIX_TIMEOUTS, (_POSIX_TIMEOUTS), (-1L)) #define __z_posix_sysconf_SC_TIMERS \ COND_CODE_1(CONFIG_POSIX_TIMEOUTS, (_POSIX_TIMERS), (-1)) #define __z_posix_sysconf_SC_TRACE (-1L) #define __z_posix_sysconf_SC_TRACE_EVENT_FILTER (-1L) #define __z_posix_sysconf_SC_TRACE_EVENT_NAME_MAX _POSIX_TRACE_NAME_MAX #define __z_posix_sysconf_SC_TRACE_INHERIT (-1L) #define __z_posix_sysconf_SC_TRACE_LOG (-1L) #define __z_posix_sysconf_SC_TRACE_NAME_MAX _POSIX_TRACE_NAME_MAX #define __z_posix_sysconf_SC_TRACE_SYS_MAX _POSIX_TRACE_SYS_MAX #define __z_posix_sysconf_SC_TRACE_USER_EVENT_MAX _POSIX_TRACE_USER_EVENT_MAX #define __z_posix_sysconf_SC_TYPED_MEMORY_OBJECTS (-1L) #define __z_posix_sysconf_SC_VERSION _POSIX_VERSION #define __z_posix_sysconf_SC_V6_ILP32_OFF32 (-1L) #define __z_posix_sysconf_SC_V6_ILP32_OFFBIG (-1L) #define __z_posix_sysconf_SC_V6_LP64_OFF64 (-1L) #define __z_posix_sysconf_SC_V6_LPBIG_OFFBIG (-1L) #define __z_posix_sysconf_SC_V7_ILP32_OFF32 (-1L) #define __z_posix_sysconf_SC_V7_ILP32_OFFBIG (-1L) #define __z_posix_sysconf_SC_V7_LP64_OFF64 (-1L) #define __z_posix_sysconf_SC_V7_LPBIG_OFFBIG (-1L) #define __z_posix_sysconf_SC_BC_BASE_MAX _POSIX2_BC_BASE_MAX #define __z_posix_sysconf_SC_BC_DIM_MAX _POSIX2_BC_DIM_MAX #define __z_posix_sysconf_SC_BC_SCALE_MAX _POSIX2_BC_SCALE_MAX #define __z_posix_sysconf_SC_BC_STRING_MAX _POSIX2_BC_STRING_MAX #define __z_posix_sysconf_SC_2_C_BIND _POSIX2_C_BIND #define __z_posix_sysconf_SC_2_C_DEV _POSIX2_C_DEV #define __z_posix_sysconf_SC_2_CHAR_TERM (-1L) #define __z_posix_sysconf_SC_COLL_WEIGHTS_MAX _POSIX2_COLL_WEIGHTS_MAX #define __z_posix_sysconf_SC_DELAYTIMER_MAX _POSIX_DELAYTIMER_MAX #define __z_posix_sysconf_SC_EXPR_NEST_MAX _POSIX2_EXPR_NEST_MAX #define __z_posix_sysconf_SC_2_FORT_DEV (-1L) #define __z_posix_sysconf_SC_2_FORT_RUN (-1L) #define __z_posix_sysconf_SC_LINE_MAX (-1L) #define __z_posix_sysconf_SC_2_LOCALEDEF (-1L) #define __z_posix_sysconf_SC_2_PBS (-1L) #define __z_posix_sysconf_SC_2_PBS_ACCOUNTING (-1L) #define __z_posix_sysconf_SC_2_PBS_CHECKPOINT (-1L) #define __z_posix_sysconf_SC_2_PBS_LOCATE (-1L) #define __z_posix_sysconf_SC_2_PBS_MESSAGE (-1L) #define __z_posix_sysconf_SC_2_PBS_TRACK (-1L) #define __z_posix_sysconf_SC_2_SW_DEV (-1L) #define __z_posix_sysconf_SC_2_UPE (-1L) #define __z_posix_sysconf_SC_2_VERSION _POSIX2_VERSION #define __z_posix_sysconf_SC_XOPEN_CRYPT (-1L) #define __z_posix_sysconf_SC_XOPEN_ENH_I18N (-1L) #define __z_posix_sysconf_SC_XOPEN_REALTIME (-1L) #define __z_posix_sysconf_SC_XOPEN_REALTIME_THREADS (-1L) #define __z_posix_sysconf_SC_XOPEN_SHM (-1L) #define __z_posix_sysconf_SC_XOPEN_STREAMS \ COND_CODE_1(CONFIG_XOPEN_STREAMS, (_XOPEN_STREAMS), (-1)) #define __z_posix_sysconf_SC_XOPEN_UNIX (-1L) #define __z_posix_sysconf_SC_XOPEN_UUCP (-1L) #define __z_posix_sysconf_SC_XOPEN_VERSION _XOPEN_VERSION #define __z_posix_sysconf_SC_CLK_TCK (100L) #define __z_posix_sysconf_SC_GETGR_R_SIZE_MAX (0L) #define __z_posix_sysconf_SC_GETPW_R_SIZE_MAX (0L) #define __z_posix_sysconf_SC_AIO_LISTIO_MAX AIO_LISTIO_MAX #define __z_posix_sysconf_SC_AIO_MAX AIO_MAX #define __z_posix_sysconf_SC_AIO_PRIO_DELTA_MAX AIO_PRIO_DELTA_MAX #define __z_posix_sysconf_SC_ARG_MAX ARG_MAX #define __z_posix_sysconf_SC_ATEXIT_MAX ATEXIT_MAX #define __z_posix_sysconf_SC_CHILD_MAX CHILD_MAX #define __z_posix_sysconf_SC_HOST_NAME_MAX HOST_NAME_MAX #define __z_posix_sysconf_SC_IOV_MAX IOV_MAX #define __z_posix_sysconf_SC_LOGIN_NAME_MAX LOGIN_NAME_MAX #define __z_posix_sysconf_SC_NGROUPS_MAX _POSIX_NGROUPS_MAX #define __z_posix_sysconf_SC_MQ_OPEN_MAX MQ_OPEN_MAX #define __z_posix_sysconf_SC_MQ_PRIO_MAX MQ_PRIO_MAX #define __z_posix_sysconf_SC_OPEN_MAX CONFIG_ZVFS_OPEN_MAX #define __z_posix_sysconf_SC_PAGE_SIZE PAGE_SIZE #define __z_posix_sysconf_SC_PAGESIZE PAGESIZE #define __z_posix_sysconf_SC_THREAD_DESTRUCTOR_ITERATIONS PTHREAD_DESTRUCTOR_ITERATIONS #define __z_posix_sysconf_SC_THREAD_KEYS_MAX PTHREAD_KEYS_MAX #define __z_posix_sysconf_SC_THREAD_STACK_MIN PTHREAD_STACK_MIN #define __z_posix_sysconf_SC_THREAD_THREADS_MAX PTHREAD_THREADS_MAX #define __z_posix_sysconf_SC_RTSIG_MAX RTSIG_MAX #define __z_posix_sysconf_SC_SEM_NSEMS_MAX SEM_NSEMS_MAX #define __z_posix_sysconf_SC_SEM_VALUE_MAX SEM_VALUE_MAX #define __z_posix_sysconf_SC_SIGQUEUE_MAX SIGQUEUE_MAX #define __z_posix_sysconf_SC_STREAM_MAX STREAM_MAX #define __z_posix_sysconf_SC_SYMLOOP_MAX SYMLOOP_MAX #define __z_posix_sysconf_SC_TIMER_MAX TIMER_MAX #define __z_posix_sysconf_SC_TTY_NAME_MAX TTY_NAME_MAX #define __z_posix_sysconf_SC_TZNAME_MAX TZNAME_MAX #ifdef CONFIG_POSIX_SYSCONF_IMPL_MACRO #define sysconf(x) (long)CONCAT(__z_posix_sysconf, x) #endif #ifdef __cplusplus } #endif #endif /* ZEPHYR_INCLUDE_POSIX_SYS_SYSCONF_H_ */