mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 07:20:11 +00:00
6cbe890a9d
* wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy, wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs, wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l. * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from 200112L to 200809L. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT entries. * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT. * posix/unistd.h: fexecve is in POSIX 2008. * time/time.h: strftime_l is in POSIX 2008. * io/sys/stat.h: futimens is in POSIX 2008. * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008. * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal, strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008. * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
191 lines
5.6 KiB
C
191 lines
5.6 KiB
C
/* Define POSIX options for Linux.
|
|
Copyright (C) 1996-2004, 2006, 2008, 2009 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public License as
|
|
published by the Free Software Foundation; either version 2.1 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#ifndef _BITS_POSIX_OPT_H
|
|
#define _BITS_POSIX_OPT_H 1
|
|
|
|
/* Job control is supported. */
|
|
#define _POSIX_JOB_CONTROL 1
|
|
|
|
/* Processes have a saved set-user-ID and a saved set-group-ID. */
|
|
#define _POSIX_SAVED_IDS 1
|
|
|
|
/* Priority scheduling is supported. */
|
|
#define _POSIX_PRIORITY_SCHEDULING 200809L
|
|
|
|
/* Synchronizing file data is supported. */
|
|
#define _POSIX_SYNCHRONIZED_IO 200809L
|
|
|
|
/* The fsync function is present. */
|
|
#define _POSIX_FSYNC 200809L
|
|
|
|
/* Mapping of files to memory is supported. */
|
|
#define _POSIX_MAPPED_FILES 200809L
|
|
|
|
/* Locking of all memory is supported. */
|
|
#define _POSIX_MEMLOCK 200809L
|
|
|
|
/* Locking of ranges of memory is supported. */
|
|
#define _POSIX_MEMLOCK_RANGE 200809L
|
|
|
|
/* Setting of memory protections is supported. */
|
|
#define _POSIX_MEMORY_PROTECTION 200809L
|
|
|
|
/* Some filesystems allow all users to change file ownership. */
|
|
#define _POSIX_CHOWN_RESTRICTED 0
|
|
|
|
/* `c_cc' member of 'struct termios' structure can be disabled by
|
|
using the value _POSIX_VDISABLE. */
|
|
#define _POSIX_VDISABLE '\0'
|
|
|
|
/* Filenames are not silently truncated. */
|
|
#define _POSIX_NO_TRUNC 1
|
|
|
|
/* X/Open realtime support is available. */
|
|
#define _XOPEN_REALTIME 1
|
|
|
|
/* X/Open thread realtime support is available. */
|
|
#define _XOPEN_REALTIME_THREADS 1
|
|
|
|
/* XPG4.2 shared memory is supported. */
|
|
#define _XOPEN_SHM 1
|
|
|
|
/* Tell we have POSIX threads. */
|
|
#define _POSIX_THREADS 200809L
|
|
|
|
/* We have the reentrant functions described in POSIX. */
|
|
#define _POSIX_REENTRANT_FUNCTIONS 1
|
|
#define _POSIX_THREAD_SAFE_FUNCTIONS 200809L
|
|
|
|
/* We provide priority scheduling for threads. */
|
|
#define _POSIX_THREAD_PRIORITY_SCHEDULING 200809L
|
|
|
|
/* We support user-defined stack sizes. */
|
|
#define _POSIX_THREAD_ATTR_STACKSIZE 200809L
|
|
|
|
/* We support user-defined stacks. */
|
|
#define _POSIX_THREAD_ATTR_STACKADDR 200809L
|
|
|
|
/* We support priority inheritence. */
|
|
#define _POSIX_THREAD_PRIO_INHERIT 200809L
|
|
|
|
/* We support priority inheritence for robust mutexes. */
|
|
#define _POSIX_THREAD_ROBUST_PRIO_INHERIT 200809L
|
|
|
|
/* We support priority protection, though only for non-robust
|
|
mutexes. */
|
|
#define _POSIX_THREAD_PRIO_PROTECT 200809L
|
|
|
|
/* We do not support priority protection for robust mutexes. */
|
|
#define _POSIX_THREAD_ROBUST_PRIO_PROTECT -1
|
|
|
|
/* We support POSIX.1b semaphores. */
|
|
#define _POSIX_SEMAPHORES 200809L
|
|
|
|
/* Real-time signals are supported. */
|
|
#define _POSIX_REALTIME_SIGNALS 200809L
|
|
|
|
/* We support asynchronous I/O. */
|
|
#define _POSIX_ASYNCHRONOUS_IO 200809L
|
|
#define _POSIX_ASYNC_IO 1
|
|
/* Alternative name for Unix98. */
|
|
#define _LFS_ASYNCHRONOUS_IO 1
|
|
/* Support for prioritization is also available. */
|
|
#define _POSIX_PRIORITIZED_IO 200809L
|
|
|
|
/* The LFS support in asynchronous I/O is also available. */
|
|
#define _LFS64_ASYNCHRONOUS_IO 1
|
|
|
|
/* The rest of the LFS is also available. */
|
|
#define _LFS_LARGEFILE 1
|
|
#define _LFS64_LARGEFILE 1
|
|
#define _LFS64_STDIO 1
|
|
|
|
/* POSIX shared memory objects are implemented. */
|
|
#define _POSIX_SHARED_MEMORY_OBJECTS 200809L
|
|
|
|
/* CPU-time clocks support needs to be checked at runtime. */
|
|
#define _POSIX_CPUTIME 0
|
|
|
|
/* Clock support in threads must be also checked at runtime. */
|
|
#define _POSIX_THREAD_CPUTIME 0
|
|
|
|
/* GNU libc provides regular expression handling. */
|
|
#define _POSIX_REGEXP 1
|
|
|
|
/* Reader/Writer locks are available. */
|
|
#define _POSIX_READER_WRITER_LOCKS 200809L
|
|
|
|
/* We have a POSIX shell. */
|
|
#define _POSIX_SHELL 1
|
|
|
|
/* We support the Timeouts option. */
|
|
#define _POSIX_TIMEOUTS 200809L
|
|
|
|
/* We support spinlocks. */
|
|
#define _POSIX_SPIN_LOCKS 200809L
|
|
|
|
/* The `spawn' function family is supported. */
|
|
#define _POSIX_SPAWN 200809L
|
|
|
|
/* We have POSIX timers. */
|
|
#define _POSIX_TIMERS 200809L
|
|
|
|
/* The barrier functions are available. */
|
|
#define _POSIX_BARRIERS 200809L
|
|
|
|
/* POSIX message queues are available. */
|
|
#define _POSIX_MESSAGE_PASSING 200809L
|
|
|
|
/* Thread process-shared synchronization is supported. */
|
|
#define _POSIX_THREAD_PROCESS_SHARED 200809L
|
|
|
|
/* The monotonic clock might be available. */
|
|
#define _POSIX_MONOTONIC_CLOCK 0
|
|
|
|
/* The clock selection interfaces are available. */
|
|
#define _POSIX_CLOCK_SELECTION 200809L
|
|
|
|
/* Advisory information interfaces are available. */
|
|
#define _POSIX_ADVISORY_INFO 200809L
|
|
|
|
/* IPv6 support is available. */
|
|
#define _POSIX_IPV6 200809L
|
|
|
|
/* Raw socket support is available. */
|
|
#define _POSIX_RAW_SOCKETS 200809L
|
|
|
|
/* We have at least one terminal. */
|
|
#define _POSIX2_CHAR_TERM 200809L
|
|
|
|
/* Neither process nor thread sporadic server interfaces is available. */
|
|
#define _POSIX_SPORADIC_SERVER -1
|
|
#define _POSIX_THREAD_SPORADIC_SERVER -1
|
|
|
|
/* trace.h is not available. */
|
|
#define _POSIX_TRACE -1
|
|
#define _POSIX_TRACE_EVENT_FILTER -1
|
|
#define _POSIX_TRACE_INHERIT -1
|
|
#define _POSIX_TRACE_LOG -1
|
|
|
|
/* Typed memory objects are not available. */
|
|
#define _POSIX_TYPED_MEMORY_OBJECTS -1
|
|
|
|
#endif /* bits/posix_opt.h */
|