539 lines
16 KiB
C
539 lines
16 KiB
C
/*
|
|
* Written by Joel Sherrill <joel@OARcorp.com>.
|
|
*
|
|
* COPYRIGHT (c) 1989-2014.
|
|
*
|
|
* On-Line Applications Research Corporation (OAR).
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose without fee is hereby granted, provided that this entire notice
|
|
* is included in all copies of any software which is or includes a copy
|
|
* or modification of this software.
|
|
*
|
|
* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
|
|
* WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION
|
|
* OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS
|
|
* SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef _SYS_FEATURES_H
|
|
#define _SYS_FEATURES_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <_newlib_version.h>
|
|
|
|
/* Macro to test version of GCC. Returns 0 for non-GCC or too old GCC. */
|
|
#ifndef __GNUC_PREREQ
|
|
# if defined __GNUC__ && defined __GNUC_MINOR__
|
|
# define __GNUC_PREREQ(maj, min) \
|
|
((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
|
|
# else
|
|
# define __GNUC_PREREQ(maj, min) 0
|
|
# endif
|
|
#endif /* __GNUC_PREREQ */
|
|
/* Version with trailing underscores for BSD compatibility. */
|
|
#define __GNUC_PREREQ__(ma, mi) __GNUC_PREREQ(ma, mi)
|
|
|
|
|
|
/*
|
|
* Feature test macros control which symbols are exposed by the system
|
|
* headers. Any of these must be defined before including any headers.
|
|
*
|
|
* __STRICT_ANSI__ (defined by gcc -ansi, -std=c90, -std=c99, or -std=c11)
|
|
* ISO C
|
|
*
|
|
* _POSIX_SOURCE (deprecated by _POSIX_C_SOURCE=1)
|
|
* _POSIX_C_SOURCE >= 1
|
|
* POSIX.1-1990
|
|
*
|
|
* _POSIX_C_SOURCE >= 2
|
|
* POSIX.2-1992
|
|
*
|
|
* _POSIX_C_SOURCE >= 199309L
|
|
* POSIX.1b-1993 Real-time extensions
|
|
*
|
|
* _POSIX_C_SOURCE >= 199506L
|
|
* POSIX.1c-1995 Threads extensions
|
|
*
|
|
* _POSIX_C_SOURCE >= 200112L
|
|
* POSIX.1-2001 and C99
|
|
*
|
|
* _POSIX_C_SOURCE >= 200809L
|
|
* POSIX.1-2008
|
|
*
|
|
* _XOPEN_SOURCE
|
|
* POSIX.1-1990 and XPG4
|
|
*
|
|
* _XOPEN_SOURCE_EXTENDED
|
|
* SUSv1 (POSIX.2-1992 plus XPG4v2)
|
|
*
|
|
* _XOPEN_SOURCE >= 500
|
|
* SUSv2 (POSIX.1c-1995 plus XSI)
|
|
*
|
|
* _XOPEN_SOURCE >= 600
|
|
* SUSv3 (POSIX.1-2001 plus XSI) and C99
|
|
*
|
|
* _XOPEN_SOURCE >= 700
|
|
* SUSv4 (POSIX.1-2008 plus XSI)
|
|
*
|
|
* _ISOC99_SOURCE or gcc -std=c99 or g++
|
|
* ISO C99
|
|
*
|
|
* _ISOC11_SOURCE or gcc -std=c11 or g++ -std=c++11
|
|
* ISO C11
|
|
*
|
|
* _ATFILE_SOURCE (implied by _POSIX_C_SOURCE >= 200809L)
|
|
* "at" functions
|
|
*
|
|
* _LARGEFILE_SOURCE (deprecated by _XOPEN_SOURCE >= 500)
|
|
* fseeko, ftello
|
|
*
|
|
* _GNU_SOURCE
|
|
* All of the above plus GNU extensions
|
|
*
|
|
* _BSD_SOURCE (deprecated by _DEFAULT_SOURCE)
|
|
* _SVID_SOURCE (deprecated by _DEFAULT_SOURCE)
|
|
* _DEFAULT_SOURCE (or none of the above)
|
|
* POSIX-1.2008 with BSD and SVr4 extensions
|
|
*
|
|
* _FORTIFY_SOURCE = 1 or 2
|
|
* Object Size Checking function wrappers
|
|
*/
|
|
|
|
#ifdef _GNU_SOURCE
|
|
#undef _ATFILE_SOURCE
|
|
#define _ATFILE_SOURCE 1
|
|
#undef _DEFAULT_SOURCE
|
|
#define _DEFAULT_SOURCE 1
|
|
#undef _ISOC99_SOURCE
|
|
#define _ISOC99_SOURCE 1
|
|
#undef _ISOC11_SOURCE
|
|
#define _ISOC11_SOURCE 1
|
|
#undef _POSIX_SOURCE
|
|
#define _POSIX_SOURCE 1
|
|
#undef _POSIX_C_SOURCE
|
|
#define _POSIX_C_SOURCE 200809L
|
|
#undef _XOPEN_SOURCE
|
|
#define _XOPEN_SOURCE 700
|
|
#undef _XOPEN_SOURCE_EXTENDED
|
|
#define _XOPEN_SOURCE_EXTENDED 1
|
|
#endif /* _GNU_SOURCE */
|
|
|
|
#if defined(_BSD_SOURCE) || defined(_SVID_SOURCE) || \
|
|
(!defined(__STRICT_ANSI__) && !defined(_ANSI_SOURCE) && \
|
|
!defined(_ISOC99_SOURCE) && !defined(_POSIX_SOURCE) && \
|
|
!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE))
|
|
#undef _DEFAULT_SOURCE
|
|
#define _DEFAULT_SOURCE 1
|
|
#endif
|
|
|
|
#if defined(_DEFAULT_SOURCE)
|
|
#undef _POSIX_SOURCE
|
|
#define _POSIX_SOURCE 1
|
|
#undef _POSIX_C_SOURCE
|
|
#define _POSIX_C_SOURCE 200809L
|
|
#endif
|
|
|
|
#if !defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) && \
|
|
((!defined(__STRICT_ANSI__) && !defined(_ANSI_SOURCE)) || \
|
|
(_XOPEN_SOURCE - 0) >= 500)
|
|
#define _POSIX_SOURCE 1
|
|
#if !defined(_XOPEN_SOURCE) || (_XOPEN_SOURCE - 0) >= 700
|
|
#define _POSIX_C_SOURCE 200809L
|
|
#elif (_XOPEN_SOURCE - 0) >= 600
|
|
#define _POSIX_C_SOURCE 200112L
|
|
#elif (_XOPEN_SOURCE - 0) >= 500
|
|
#define _POSIX_C_SOURCE 199506L
|
|
#elif (_XOPEN_SOURCE - 0) < 500
|
|
#define _POSIX_C_SOURCE 2
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200809
|
|
#undef _ATFILE_SOURCE
|
|
#define _ATFILE_SOURCE 1
|
|
#endif
|
|
|
|
/*
|
|
* The following private macros are used throughout the headers to control
|
|
* which symbols should be exposed. They are for internal use only, as
|
|
* indicated by the leading double underscore, and must never be used outside
|
|
* of these headers.
|
|
*
|
|
* __POSIX_VISIBLE
|
|
* any version of POSIX.1; enabled by default, or with _POSIX_SOURCE,
|
|
* any value of _POSIX_C_SOURCE, or _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __POSIX_VISIBLE >= 2
|
|
* POSIX.2-1992; enabled by default, with _POSIX_C_SOURCE >= 2,
|
|
* or _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __POSIX_VISIBLE >= 199309
|
|
* POSIX.1b-1993; enabled by default, with _POSIX_C_SOURCE >= 199309L,
|
|
* or _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __POSIX_VISIBLE >= 199506
|
|
* POSIX.1c-1995; enabled by default, with _POSIX_C_SOURCE >= 199506L,
|
|
* or _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __POSIX_VISIBLE >= 200112
|
|
* POSIX.1-2001; enabled by default, with _POSIX_C_SOURCE >= 200112L,
|
|
* or _XOPEN_SOURCE >= 600.
|
|
*
|
|
* __POSIX_VISIBLE >= 200809
|
|
* POSIX.1-2008; enabled by default, with _POSIX_C_SOURCE >= 200809L,
|
|
* or _XOPEN_SOURCE >= 700.
|
|
*
|
|
* __XSI_VISIBLE
|
|
* XPG4 XSI extensions; enabled with any version of _XOPEN_SOURCE.
|
|
*
|
|
* __XSI_VISIBLE >= 4
|
|
* SUSv1 XSI extensions; enabled with both _XOPEN_SOURCE and
|
|
* _XOPEN_SOURCE_EXTENDED together.
|
|
*
|
|
* __XSI_VISIBLE >= 500
|
|
* SUSv2 XSI extensions; enabled with _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __XSI_VISIBLE >= 600
|
|
* SUSv3 XSI extensions; enabled with _XOPEN_SOURCE >= 600.
|
|
*
|
|
* __XSI_VISIBLE >= 700
|
|
* SUSv4 XSI extensions; enabled with _XOPEN_SOURCE >= 700.
|
|
*
|
|
* __ISO_C_VISIBLE >= 1999
|
|
* ISO C99; enabled with gcc -std=c99 or newer (on by default since GCC 5),
|
|
* any version of C++, or with _ISOC99_SOURCE, _POSIX_C_SOURCE >= 200112L,
|
|
* or _XOPEN_SOURCE >= 600.
|
|
*
|
|
* __ISO_C_VISIBLE >= 2011
|
|
* ISO C11; enabled with gcc -std=c11 or newer (on by default since GCC 5),
|
|
* g++ -std=c++11 or newer (on by default since GCC 6), or with
|
|
* _ISOC11_SOURCE.
|
|
*
|
|
* __ATFILE_VISIBLE
|
|
* "at" functions; enabled by default, with _ATFILE_SOURCE,
|
|
* _POSIX_C_SOURCE >= 200809L, or _XOPEN_SOURCE >= 700.
|
|
*
|
|
* __LARGEFILE_VISIBLE
|
|
* fseeko, ftello; enabled with _LARGEFILE_SOURCE or _XOPEN_SOURCE >= 500.
|
|
*
|
|
* __BSD_VISIBLE
|
|
* BSD extensions; enabled by default, or with _BSD_SOURCE.
|
|
*
|
|
* __SVID_VISIBLE
|
|
* SVr4 extensions; enabled by default, or with _SVID_SOURCE.
|
|
*
|
|
* __MISC_VISIBLE
|
|
* Extensions found in both BSD and SVr4 (shorthand for
|
|
* (__BSD_VISIBLE || __SVID_VISIBLE)), or newlib-specific
|
|
* extensions; enabled by default.
|
|
*
|
|
* __GNU_VISIBLE
|
|
* GNU extensions; enabled with _GNU_SOURCE.
|
|
*
|
|
* __SSP_FORTIFY_LEVEL
|
|
* Object Size Checking; defined to 0 (off), 1, or 2.
|
|
*
|
|
* In all cases above, "enabled by default" means either by defining
|
|
* _DEFAULT_SOURCE, or by not defining any of the public feature test macros.
|
|
*/
|
|
|
|
#ifdef _ATFILE_SOURCE
|
|
#define __ATFILE_VISIBLE 1
|
|
#else
|
|
#define __ATFILE_VISIBLE 0
|
|
#endif
|
|
|
|
#ifdef _DEFAULT_SOURCE
|
|
#define __BSD_VISIBLE 1
|
|
#else
|
|
#define __BSD_VISIBLE 0
|
|
#endif
|
|
|
|
#ifdef _GNU_SOURCE
|
|
#define __GNU_VISIBLE 1
|
|
#else
|
|
#define __GNU_VISIBLE 0
|
|
#endif
|
|
|
|
#if defined(_ISOC11_SOURCE) || \
|
|
(__STDC_VERSION__ - 0) >= 201112L || (__cplusplus - 0) >= 201103L
|
|
#define __ISO_C_VISIBLE 2011
|
|
#elif defined(_ISOC99_SOURCE) || (_POSIX_C_SOURCE - 0) >= 200112L || \
|
|
(__STDC_VERSION__ - 0) >= 199901L || defined(__cplusplus)
|
|
#define __ISO_C_VISIBLE 1999
|
|
#else
|
|
#define __ISO_C_VISIBLE 1990
|
|
#endif
|
|
|
|
#if defined(_LARGEFILE_SOURCE) || (_XOPEN_SOURCE - 0) >= 500
|
|
#define __LARGEFILE_VISIBLE 1
|
|
#else
|
|
#define __LARGEFILE_VISIBLE 0
|
|
#endif
|
|
|
|
#ifdef _DEFAULT_SOURCE
|
|
#define __MISC_VISIBLE 1
|
|
#else
|
|
#define __MISC_VISIBLE 0
|
|
#endif
|
|
|
|
#if (_POSIX_C_SOURCE - 0) >= 200809L
|
|
#define __POSIX_VISIBLE 200809
|
|
#elif (_POSIX_C_SOURCE - 0) >= 200112L
|
|
#define __POSIX_VISIBLE 200112
|
|
#elif (_POSIX_C_SOURCE - 0) >= 199506L
|
|
#define __POSIX_VISIBLE 199506
|
|
#elif (_POSIX_C_SOURCE - 0) >= 199309L
|
|
#define __POSIX_VISIBLE 199309
|
|
#elif (_POSIX_C_SOURCE - 0) >= 2 || defined(_XOPEN_SOURCE)
|
|
#define __POSIX_VISIBLE 199209
|
|
#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE)
|
|
#define __POSIX_VISIBLE 199009
|
|
#else
|
|
#define __POSIX_VISIBLE 0
|
|
#endif
|
|
|
|
#ifdef _DEFAULT_SOURCE
|
|
#define __SVID_VISIBLE 1
|
|
#else
|
|
#define __SVID_VISIBLE 0
|
|
#endif
|
|
|
|
#if (_XOPEN_SOURCE - 0) >= 700
|
|
#define __XSI_VISIBLE 700
|
|
#elif (_XOPEN_SOURCE - 0) >= 600
|
|
#define __XSI_VISIBLE 600
|
|
#elif (_XOPEN_SOURCE - 0) >= 500
|
|
#define __XSI_VISIBLE 500
|
|
#elif defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED)
|
|
#define __XSI_VISIBLE 4
|
|
#elif defined(_XOPEN_SOURCE)
|
|
#define __XSI_VISIBLE 1
|
|
#else
|
|
#define __XSI_VISIBLE 0
|
|
#endif
|
|
|
|
#if _FORTIFY_SOURCE > 0 && !defined(__cplusplus) && !defined(__lint__) && \
|
|
(__OPTIMIZE__ > 0 || defined(__clang__)) && __GNUC_PREREQ__(4, 1) && \
|
|
!defined(_LIBC)
|
|
# if _FORTIFY_SOURCE > 1
|
|
# define __SSP_FORTIFY_LEVEL 2
|
|
# else
|
|
# define __SSP_FORTIFY_LEVEL 1
|
|
# endif
|
|
#else
|
|
# define __SSP_FORTIFY_LEVEL 0
|
|
#endif
|
|
|
|
/* RTEMS adheres to POSIX -- 1003.1b with some features from annexes. */
|
|
|
|
#ifdef __rtems__
|
|
#define _POSIX_JOB_CONTROL 1
|
|
#define _POSIX_SAVED_IDS 1
|
|
#define _POSIX_VERSION 199309L
|
|
#define _POSIX_ASYNCHRONOUS_IO 1
|
|
#define _POSIX_FSYNC 1
|
|
#define _POSIX_MAPPED_FILES 1
|
|
#define _POSIX_MEMLOCK 1
|
|
#define _POSIX_MEMLOCK_RANGE 1
|
|
#define _POSIX_MEMORY_PROTECTION 1
|
|
#define _POSIX_MESSAGE_PASSING 1
|
|
#define _POSIX_MONOTONIC_CLOCK 200112L
|
|
#define _POSIX_CLOCK_SELECTION 200112L
|
|
#define _POSIX_PRIORITIZED_IO 1
|
|
#define _POSIX_PRIORITY_SCHEDULING 1
|
|
#define _POSIX_REALTIME_SIGNALS 1
|
|
#define _POSIX_SEMAPHORES 1
|
|
#define _POSIX_SHARED_MEMORY_OBJECTS 1
|
|
#define _POSIX_SYNCHRONIZED_IO 1
|
|
#define _POSIX_TIMERS 1
|
|
#define _POSIX_BARRIERS 200112L
|
|
#define _POSIX_READER_WRITER_LOCKS 200112L
|
|
#define _POSIX_SPIN_LOCKS 200112L
|
|
|
|
|
|
/* In P1003.1b but defined by drafts at least as early as P1003.1c/D10 */
|
|
#define _POSIX_THREADS 1
|
|
#define _POSIX_THREAD_ATTR_STACKADDR 1
|
|
#define _POSIX_THREAD_ATTR_STACKSIZE 1
|
|
#define _POSIX_THREAD_PRIORITY_SCHEDULING 1
|
|
#define _POSIX_THREAD_PRIO_INHERIT 1
|
|
#define _POSIX_THREAD_PRIO_PROTECT 1
|
|
#define _POSIX_THREAD_PROCESS_SHARED 1
|
|
#define _POSIX_THREAD_SAFE_FUNCTIONS 1
|
|
|
|
/* P1003.4b/D8 defines the constants below this comment. */
|
|
#define _POSIX_SPAWN 1
|
|
#define _POSIX_TIMEOUTS 1
|
|
#define _POSIX_CPUTIME 1
|
|
#define _POSIX_THREAD_CPUTIME 1
|
|
#define _POSIX_SPORADIC_SERVER 1
|
|
#define _POSIX_THREAD_SPORADIC_SERVER 1
|
|
#define _POSIX_DEVICE_CONTROL 1
|
|
#define _POSIX_DEVCTL_DIRECTION 1
|
|
#define _POSIX_INTERRUPT_CONTROL 1
|
|
#define _POSIX_ADVISORY_INFO 1
|
|
|
|
/* UNIX98 added some new pthread mutex attributes */
|
|
#define _UNIX98_THREAD_MUTEX_ATTRIBUTES 1
|
|
|
|
/* POSIX 1003.26-2003 defined device control method */
|
|
#define _POSIX_26_VERSION 200312L
|
|
|
|
#endif
|
|
|
|
/* XMK loosely adheres to POSIX -- 1003.1 */
|
|
#ifdef __XMK__
|
|
#define _POSIX_THREADS 1
|
|
#define _POSIX_THREAD_PRIORITY_SCHEDULING 1
|
|
#endif
|
|
|
|
|
|
#ifdef __svr4__
|
|
# define _POSIX_JOB_CONTROL 1
|
|
# define _POSIX_SAVED_IDS 1
|
|
# define _POSIX_VERSION 199009L
|
|
#endif
|
|
|
|
#ifdef __CYGWIN__
|
|
|
|
#if __POSIX_VISIBLE >= 200809
|
|
#define _POSIX_VERSION 200809L
|
|
#define _POSIX2_VERSION 200809L
|
|
#elif __POSIX_VISIBLE >= 200112
|
|
#define _POSIX_VERSION 200112L
|
|
#define _POSIX2_VERSION 200112L
|
|
#elif __POSIX_VISIBLE >= 199506
|
|
#define _POSIX_VERSION 199506L
|
|
#define _POSIX2_VERSION 199506L
|
|
#elif __POSIX_VISIBLE >= 199309
|
|
#define _POSIX_VERSION 199309L
|
|
#define _POSIX2_VERSION 199209L
|
|
#elif __POSIX_VISIBLE >= 199209
|
|
#define _POSIX_VERSION 199009L
|
|
#define _POSIX2_VERSION 199209L
|
|
#elif __POSIX_VISIBLE
|
|
#define _POSIX_VERSION 199009L
|
|
#endif
|
|
#if __XSI_VISIBLE >= 4
|
|
#define _XOPEN_VERSION __XSI_VISIBLE
|
|
#endif
|
|
|
|
#define _POSIX_ADVISORY_INFO 200809L
|
|
#define _POSIX_ASYNCHRONOUS_IO 200809L
|
|
#define _POSIX_BARRIERS 200809L
|
|
#define _POSIX_CHOWN_RESTRICTED 1
|
|
#define _POSIX_CLOCK_SELECTION 200809L
|
|
#define _POSIX_CPUTIME 200809L
|
|
#define _POSIX_FSYNC 200809L
|
|
#define _POSIX_IPV6 200809L
|
|
#define _POSIX_JOB_CONTROL 1
|
|
#define _POSIX_MAPPED_FILES 200809L
|
|
/* #define _POSIX_MEMLOCK -1 */
|
|
#define _POSIX_MEMLOCK_RANGE 200809L
|
|
#define _POSIX_MEMORY_PROTECTION 200809L
|
|
#define _POSIX_MESSAGE_PASSING 200809L
|
|
#define _POSIX_MONOTONIC_CLOCK 200809L
|
|
#define _POSIX_NO_TRUNC 1
|
|
/* #define _POSIX_PRIORITIZED_IO -1 */
|
|
#define _POSIX_PRIORITY_SCHEDULING 200809L
|
|
#define _POSIX_RAW_SOCKETS 200809L
|
|
#define _POSIX_READER_WRITER_LOCKS 200809L
|
|
#define _POSIX_REALTIME_SIGNALS 200809L
|
|
#define _POSIX_REGEXP 1
|
|
#define _POSIX_SAVED_IDS 1
|
|
#define _POSIX_SEMAPHORES 200809L
|
|
#define _POSIX_SHARED_MEMORY_OBJECTS 200809L
|
|
#define _POSIX_SHELL 1
|
|
#define _POSIX_SPAWN 200809L
|
|
#define _POSIX_SPIN_LOCKS 200809L
|
|
/* #define _POSIX_SPORADIC_SERVER -1 */
|
|
#define _POSIX_SYNCHRONIZED_IO 200809L
|
|
#define _POSIX_THREAD_ATTR_STACKADDR 200809L
|
|
#define _POSIX_THREAD_ATTR_STACKSIZE 200809L
|
|
#define _POSIX_THREAD_CPUTIME 200809L
|
|
/* #define _POSIX_THREAD_PRIO_INHERIT -1 */
|
|
/* #define _POSIX_THREAD_PRIO_PROTECT -1 */
|
|
#define _POSIX_THREAD_PRIORITY_SCHEDULING 200809L
|
|
#define _POSIX_THREAD_PROCESS_SHARED 200809L
|
|
#define _POSIX_THREAD_SAFE_FUNCTIONS 200809L
|
|
/* #define _POSIX_THREAD_SPORADIC_SERVER -1 */
|
|
#define _POSIX_THREADS 200809L
|
|
#define _POSIX_TIMEOUTS 200809L
|
|
#define _POSIX_TIMERS 200809L
|
|
/* #define _POSIX_TRACE -1 */
|
|
/* #define _POSIX_TRACE_EVENT_FILTER -1 */
|
|
/* #define _POSIX_TRACE_INHERIT -1 */
|
|
/* #define _POSIX_TRACE_LOG -1 */
|
|
/* #define _POSIX_TYPED_MEMORY_OBJECTS -1 */
|
|
#define _POSIX_VDISABLE '\0'
|
|
|
|
#if __POSIX_VISIBLE >= 2
|
|
#define _POSIX2_C_VERSION _POSIX2_VERSION
|
|
#define _POSIX2_C_BIND _POSIX2_VERSION
|
|
#define _POSIX2_C_DEV _POSIX2_VERSION
|
|
#define _POSIX2_CHAR_TERM _POSIX2_VERSION
|
|
/* #define _POSIX2_FORT_DEV -1 */
|
|
/* #define _POSIX2_FORT_RUN -1 */
|
|
/* #define _POSIX2_LOCALEDEF -1 */
|
|
/* #define _POSIX2_PBS -1 */
|
|
/* #define _POSIX2_PBS_ACCOUNTING -1 */
|
|
/* #define _POSIX2_PBS_CHECKPOINT -1 */
|
|
/* #define _POSIX2_PBS_LOCATE -1 */
|
|
/* #define _POSIX2_PBS_MESSAGE -1 */
|
|
/* #define _POSIX2_PBS_TRACK -1 */
|
|
#define _POSIX2_SW_DEV _POSIX2_VERSION
|
|
#define _POSIX2_UPE _POSIX2_VERSION
|
|
#endif /* __POSIX_VISIBLE >= 2 */
|
|
|
|
#define _POSIX_V6_ILP32_OFF32 -1
|
|
#ifdef __LP64__
|
|
#define _POSIX_V6_ILP32_OFFBIG -1
|
|
#define _POSIX_V6_LP64_OFF64 1
|
|
#define _POSIX_V6_LPBIG_OFFBIG 1
|
|
#else
|
|
#define _POSIX_V6_ILP32_OFFBIG 1
|
|
#define _POSIX_V6_LP64_OFF64 -1
|
|
#define _POSIX_V6_LPBIG_OFFBIG -1
|
|
#endif
|
|
#define _POSIX_V7_ILP32_OFF32 _POSIX_V6_ILP32_OFF32
|
|
#define _POSIX_V7_ILP32_OFFBIG _POSIX_V6_ILP32_OFFBIG
|
|
#define _POSIX_V7_LP64_OFF64 _POSIX_V6_LP64_OFF64
|
|
#define _POSIX_V7_LPBIG_OFFBIG _POSIX_V6_LPBIG_OFFBIG
|
|
#define _XBS5_ILP32_OFF32 _POSIX_V6_ILP32_OFF32
|
|
#define _XBS5_ILP32_OFFBIG _POSIX_V6_ILP32_OFFBIG
|
|
#define _XBS5_LP64_OFF64 _POSIX_V6_LP64_OFF64
|
|
#define _XBS5_LPBIG_OFFBIG _POSIX_V6_LPBIG_OFFBIG
|
|
|
|
#if __XSI_VISIBLE
|
|
#define _XOPEN_CRYPT 1
|
|
#define _XOPEN_ENH_I18N 1
|
|
/* #define _XOPEN_LEGACY -1 */
|
|
/* #define _XOPEN_REALTIME -1 */
|
|
/* #define _XOPEN_REALTIME_THREADS -1 */
|
|
#define _XOPEN_SHM 1
|
|
/* #define _XOPEN_STREAMS -1 */
|
|
/* #define _XOPEN_UNIX -1 */
|
|
#endif /* __XSI_VISIBLE */
|
|
|
|
/*
|
|
* newlib's wide char conversion functions were updated on
|
|
* 2019-01-12
|
|
* to UNICODE version:
|
|
* 11.0.0 released 2018-06-05
|
|
*/
|
|
#define __STDC_ISO_10646__ 201806L
|
|
|
|
#endif /* __CYGWIN__ */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* _SYS_FEATURES_H */
|