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| author | Anthony G. Basile <blueness@gentoo.org> | 2017-05-31 23:41:26 +0000 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2017-06-01 13:19:52 +0200 |
| commit | 526747a2bf6193f784a578b0b97cffaccb44e3df (patch) | |
| tree | e4bed4cd35872550e94a3d8d4e3dd7f633919997 /include/unistd.h | |
| parent | 228f76d4dfe9a8a9b50e4c5ac8161a991fc8107c (diff) | |
include/features.h: add _DEFAULT_SOURCE macro
man feature_test_macros(7) specifies that _BSD_SOURCE and _SVID_SOURCE have
been deprecated in favor of _DEFAULT_SOURCE since libc 2.20. Specifying
either of the former is now equivalent to specifying just the latter. We add
this macro to conform to this standard, but do not add the compiler warning
to maintain full backwards compatibility with earlier version of glibc and
uclibc.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'include/unistd.h')
0 files changed, 0 insertions, 0 deletions