From 970c890a1752da7c4f4c6c23ad811eb222009218 Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Fri, 2 Oct 2020 13:07:30 +0200
Subject: [PATCH] strsignal.3: Note that 'sys_siglist' is nonstandard

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man3/strsignal.3 | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/man3/strsignal.3 b/man3/strsignal.3
index 872c50910f..5f003a2111 100644
--- a/man3/strsignal.3
+++ b/man3/strsignal.3
@@ -106,8 +106,12 @@ T}	Thread safety	MT-Unsafe race:strsignal locale
 .TE
 .sp 1
 .SH CONFORMING TO
+.BR strsignal ():
 POSIX.1-2008.
 Present on Solaris and the BSDs.
+.PP
+.I sys_siglist
+is nonstandard, but present on many other systems.
 .SH SEE ALSO
 .BR psignal (3),
 .BR strerror (3)
-- 
2.47.2