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2964 need POSIX 2008 locale object support
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
Approved by: TBD

*** 21,30 **** --- 21,33 ---- /* * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ + /* + * Copyright 2013 Garrett D'Amore <garrett@damore.org> + */ #ifndef _SYS_FEATURE_TESTS_H #define _SYS_FEATURE_TESTS_H #include <sys/ccompile.h>
*** 41,59 **** * 1 POSIX.1-1990 compilation * 2 POSIX.2-1992 compilation * 199309L POSIX.1b-1993 compilation (Real Time) * 199506L POSIX.1c-1995 compilation (POSIX Threads) * 200112L POSIX.1-2001 compilation (Austin Group Revision) */ #if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) #define _POSIX_C_SOURCE 1 #endif /* ! * The feature test macros __XOPEN_OR_POSIX, _STRICT_STDC, and _STDC_C99 ! * are Sun implementation specific macros created in order to compress ! * common standards specified feature test macros for easier reading. * These macros should not be used by the application developer as * unexpected results may occur. Instead, the user should reference * standards(5) for correct usage of the standards feature test macros. * * __XOPEN_OR_POSIX Used in cases where a symbol is defined by both --- 44,63 ---- * 1 POSIX.1-1990 compilation * 2 POSIX.2-1992 compilation * 199309L POSIX.1b-1993 compilation (Real Time) * 199506L POSIX.1c-1995 compilation (POSIX Threads) * 200112L POSIX.1-2001 compilation (Austin Group Revision) + * 200809L POSIX.1-2008 compilation */ #if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) #define _POSIX_C_SOURCE 1 #endif /* ! * The feature test macros __XOPEN_OR_POSIX, _STRICT_STDC, _STRICT_SYMBOLS, ! * and _STDC_C99 are Sun implementation specific macros created in order to ! * compress common standards specified feature test macros for easier reading. * These macros should not be used by the application developer as * unexpected results may occur. Instead, the user should reference * standards(5) for correct usage of the standards feature test macros. * * __XOPEN_OR_POSIX Used in cases where a symbol is defined by both
*** 75,84 **** --- 79,92 ---- * _STDC_C99 __STDC_VERSION__ is specified by the C standards and * defined by the compiler and indicates the version of * the C standard. A value of 199901L indicates a * compiler that complies with ISO/IEC 9899:1999, other- * wise known as the C99 standard. + * + * _STRICT_SYMBOLS Used in cases where symbol visibility is restricted + * by the standards, and the user has not explicitly + * relaxed the strictness via __EXTENSIONS__. */ #if defined(_XOPEN_SOURCE) || defined(_POSIX_C_SOURCE) #define __XOPEN_OR_POSIX #endif
*** 142,151 **** --- 150,167 ---- #if __STDC_VERSION__ - 0 >= 199901L #define _STDC_C99 #endif /* + * Use strict symbol visibility. + */ + #if (defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX)) && \ + !defined(__EXTENSIONS__) + #define _STRICT_SYMBOLS + #endif + + /* * Large file interfaces: * * _LARGEFILE_SOURCE * 1 large file-related additions to POSIX * interfaces requested (fseeko, etc.)
*** 220,236 **** --- 236,255 ---- * X/Open CAE Specification, Issue 4 (XPG4) * X/Open CAE Specification, Issue 4, Version 2 (XPG4v2) * X/Open CAE Specification, Issue 5 (XPG5) * Open Group Technical Standard, Issue 6 (XPG6), also referred to as * IEEE Std. 1003.1-2001 and ISO/IEC 9945:2002. + * Open Group Technical Standard, Issue 7 (XPG7), also referred to as + * IEEE Std. 1003.1-2008 and ISO/IEC 9945:2009. * * XPG4v2 is also referred to as UNIX 95 (SUS or SUSv1). * XPG5 is also referred to as UNIX 98 or the Single Unix Specification, * Version 2 (SUSv2) * XPG6 is the result of a merge of the X/Open and POSIX specifications * and as such is also referred to as IEEE Std. 1003.1-2001 in * addition to UNIX 03 and SUSv3. + * XPG7 is also referred to as UNIX 08 and SUSv4. * * When writing a conforming X/Open application, as per the specification * requirements, the appropriate feature test macros must be defined at * compile time. These are as follows. For more info, see standards(5). *
*** 239,248 **** --- 258,268 ---- * _XOPEN_SOURCE XPG3 * _XOPEN_SOURCE && _XOPEN_VERSION = 4 XPG4 * _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1 XPG4v2 * _XOPEN_SOURCE = 500 XPG5 * _XOPEN_SOURCE = 600 (or POSIX_C_SOURCE=200112L) XPG6 + * _XOPEN_SOURCE = 700 (or POSIX_C_SOURCE=200809L) XPG7 * * In order to simplify the guards within the headers, the following * implementation private test macros have been created. Applications * must NOT use these private test macros as unexpected results will * occur.
*** 258,267 **** --- 278,288 ---- * _XPG3 X/Open Portability Guide, Issue 3 (XPG3) * _XPG4 X/Open CAE Specification, Issue 4 (XPG4) * _XPG4_2 X/Open CAE Specification, Issue 4, Version 2 (XPG4v2/UNIX 95/SUS) * _XPG5 X/Open CAE Specification, Issue 5 (XPG5/UNIX 98/SUSv2) * _XPG6 Open Group Technical Standard, Issue 6 (XPG6/UNIX 03/SUSv3) + * _XPG7 Open Group Technical Standard, Issue 7 (XPG7/UNIX 08/SUSv4) */ /* X/Open Portability Guide, Issue 3 */ #if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE - 0 < 500) && \ (_XOPEN_VERSION - 0 < 4) && !defined(_XOPEN_SOURCE_EXTENDED)
*** 292,301 **** --- 313,335 ---- #define _XPG3 #undef _POSIX_C_SOURCE #define _POSIX_C_SOURCE 200112L #undef _XOPEN_SOURCE #define _XOPEN_SOURCE 600 + + /* Open Group Technical Standard, Issue 7 */ + #elif (_XOPEN_SOURCE - 0 == 700) || (_POSIX_C_SOURCE - 0 == 200809L) + #define _XPG7 + #define _XPG6 + #define _XPG5 + #define _XPG4_2 + #define _XPG4 + #define _XPG3 + #undef _POSIX_C_SOURCE + #define _POSIX_C_SOURCE 200809L + #undef _XOPEN_SOURCE + #define _XOPEN_SOURCE 700 #endif /* * _XOPEN_VERSION is defined by the X/Open specifications and is not * normally defined by the application, except in the case of an XPG4
*** 302,317 **** * application. On the implementation side, _XOPEN_VERSION defined with * the value of 3 indicates an XPG3 application. _XOPEN_VERSION defined * with the value of 4 indicates an XPG4 or XPG4v2 (UNIX 95) application. * _XOPEN_VERSION defined with a value of 500 indicates an XPG5 (UNIX 98) * application and with a value of 600 indicates an XPG6 (UNIX 03) ! * application. The appropriate version is determined by the use of the * feature test macros described earlier. The value of _XOPEN_VERSION * defaults to 3 otherwise indicating support for XPG3 applications. */ #ifndef _XOPEN_VERSION ! #ifdef _XPG6 #define _XOPEN_VERSION 600 #elif defined(_XPG5) #define _XOPEN_VERSION 500 #elif defined(_XPG4_2) #define _XOPEN_VERSION 4 --- 336,354 ---- * application. On the implementation side, _XOPEN_VERSION defined with * the value of 3 indicates an XPG3 application. _XOPEN_VERSION defined * with the value of 4 indicates an XPG4 or XPG4v2 (UNIX 95) application. * _XOPEN_VERSION defined with a value of 500 indicates an XPG5 (UNIX 98) * application and with a value of 600 indicates an XPG6 (UNIX 03) ! * application and with a value of 700 indicates an XPG7 (UNIX 08). ! * The appropriate version is determined by the use of the * feature test macros described earlier. The value of _XOPEN_VERSION * defaults to 3 otherwise indicating support for XPG3 applications. */ #ifndef _XOPEN_VERSION ! #if defined(_XPG7) ! #define _XOPEN_VERSION 700 ! #elif defined(_XPG6) #define _XOPEN_VERSION 600 #elif defined(_XPG5) #define _XOPEN_VERSION 500 #elif defined(_XPG4_2) #define _XOPEN_VERSION 4