Signed-off-by: Jakub Wilk <jwilk@xxxxxxxxx> --- man7/feature_test_macros.7 | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/man7/feature_test_macros.7 b/man7/feature_test_macros.7 index 8c80b087e..2d7bcacfc 100644 --- a/man7/feature_test_macros.7 +++ b/man7/feature_test_macros.7 @@ -672,10 +672,13 @@ and If any of .BR __STRICT_ANSI__ , .BR _ISOC99_SOURCE , +.BR _ISOC11_SOURCE +(since glibc 2.18), .BR _POSIX_SOURCE , .BR _POSIX_C_SOURCE , .BR _XOPEN_SOURCE , -.BR _XOPEN_SOURCE_EXTENDED , +.BR _XOPEN_SOURCE_EXTENDED +(in glibc 2.11 and earlier), .BR _BSD_SOURCE (in glibc 2.19 and earlier), or -- 2.28.0