summaryrefslogtreecommitdiffstats
path: root/lib/libc
diff options
context:
space:
mode:
Diffstat (limited to 'lib/libc')
-rw-r--r--lib/libc/gen/popen.34
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libc/gen/popen.3 b/lib/libc/gen/popen.3
index 2d2856b..c4278e5 100644
--- a/lib/libc/gen/popen.3
+++ b/lib/libc/gen/popen.3
@@ -190,3 +190,7 @@ and a
.Fn pclose
function appeared in
.At v7 .
+.br
+Bidirectional functionality was added in
+.Tn FreeBSD
+2.2.6.
OpenPOWER on IntegriCloud