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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2016-12-09 13:34:05 +0100 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2016-12-10 15:20:21 +0100 |
| commit | 26719dcfcea9c42edbf5ad4dc73d9819a1c36777 (patch) | |
| tree | 6e96071a9bf22c2210907e70392995bc2a603e6a /man7/feature_test_macros.7 | |
| parent | f74991beedcc849956c11888adbfddd6cde7a3c6 (diff) | |
| download | man-pages-26719dcfcea9c42edbf5ad4dc73d9819a1c36777.tar.gz | |
feature_test_macros.7: Note that "cc -pthread" defines _REENTRANT
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Diffstat (limited to 'man7/feature_test_macros.7')
| -rw-r--r-- | man7/feature_test_macros.7 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/man7/feature_test_macros.7 b/man7/feature_test_macros.7 index 82502fb989..1deb8fd4d7 100644 --- a/man7/feature_test_macros.7 +++ b/man7/feature_test_macros.7 @@ -560,6 +560,9 @@ or then .B _REENTRANT has no effect. + +This flag is automatically defined if one compiles with +.IR "cc\ \-pthread" . .TP .B _THREAD_SAFE Synonym for the (deprecated) |