Lines Matching refs:_POSIX_C_SOURCE
654 # elif defined(_DARWIN_C_SOURCE) || defined(_XOPEN_SOURCE) || defined(_POSIX_C_SOURCE)
819 #if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE == 1L
820 #undef _POSIX_C_SOURCE
821 #define _POSIX_C_SOURCE 199009L macro
825 #if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE == 2L
826 #undef _POSIX_C_SOURCE
827 #define _POSIX_C_SOURCE 199209L macro
832 #if _XOPEN_SOURCE - 0L >= 700L && (!defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE - 0L < 200809L)
833 #undef _POSIX_C_SOURCE
834 #define _POSIX_C_SOURCE 200809L macro
835 #elif _XOPEN_SOURCE - 0L >= 600L && (!defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE - 0L < 200112L)
836 #undef _POSIX_C_SOURCE
837 #define _POSIX_C_SOURCE 200112L macro
838 #elif _XOPEN_SOURCE - 0L >= 500L && (!defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE - 0L < 199506L)
839 #undef _POSIX_C_SOURCE
840 #define _POSIX_C_SOURCE 199506L macro
848 #if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE)
849 #define _POSIX_C_SOURCE 198808L macro
872 #elif defined(_POSIX_C_SOURCE) && !defined(_DARWIN_C_SOURCE) && !defined(_NONSTD_SOURCE)
873 #define __DARWIN_C_LEVEL _POSIX_C_SOURCE