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author | dufault <dufault@FreeBSD.org> | 1998-03-08 17:25:38 +0000 |
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committer | dufault <dufault@FreeBSD.org> | 1998-03-08 17:25:38 +0000 |
commit | d3dd91fcbc3fdd38db7fa5e2a844a103e8090a00 (patch) | |
tree | 01a8747d7362e70e0f5e23b70dbcda75cf6092e8 /sys/vm | |
parent | 84b7fbfa292269f69d459cbb4ecf1c921bb167c3 (diff) | |
download | FreeBSD-src-d3dd91fcbc3fdd38db7fa5e2a844a103e8090a00.zip FreeBSD-src-d3dd91fcbc3fdd38db7fa5e2a844a103e8090a00.tar.gz |
Reviewed by: bde
Changes to support building with _POSIX_SOURCE set to 199309L:
1. Add sys/_posix.h to handle those preprocessor defs that POSIX
says have effects when defined before including any header files;
2. Change POSIX4_VISIBLE back to _POSIX4_VISIBLE
3. Add _POSIX4_VISIBLE_HISTORICALLY for pre-existing BSD features now
defined in POSIX. These show up when:
_POSIX_SOURCE and _POSIX_C_SOURCE are not set or
_POSIX_C_SOURCE is set >= 199309L
and vanish when:
_POSIX_SOURCE is set or _POSIX_C_SOURCE is < 199309L.
4. Explain these in man 9 posix4;
5. Include _posix.h and conditionalize on new feature test.
Diffstat (limited to 'sys/vm')
0 files changed, 0 insertions, 0 deletions