Lines Matching defs:_POSIX_C_SOURCE
9 * and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE. Instead,
26 * _POSIX_C_SOURCE == 1 IEEE Std 1003.1-1990
27 * _POSIX_C_SOURCE == 2 IEEE Std 1003.2-1992
28 * _POSIX_C_SOURCE == 199309L IEEE Std 1003.1b-1993
29 * _POSIX_C_SOURCE == 199506L ISO/IEC 9945-1:1996
30 * _POSIX_C_SOURCE == 200112L IEEE Std 1003.1-2001
46 * if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
61 #if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE)
62 #define _POSIX_C_SOURCE 1L
65 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \
70 #if ((_POSIX_C_SOURCE - 0) >= 199506L || (_XOPEN_SOURCE - 0) >= 500) && \
