From 93bb6f11725c73ad55491b2db2d3b7afd0759575 Mon Sep 17 00:00:00 2001 From: Steve Price Date: Mon, 24 Aug 1998 01:09:34 +0000 Subject: [PATCH] Describe what constitues an exceptional condition. PR: 7666 Submitted by: Archie Cobbs --- lib/libc/sys/select.2 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/libc/sys/select.2 b/lib/libc/sys/select.2 index 344adb141e7..528645c3184 100644 --- a/lib/libc/sys/select.2 +++ b/lib/libc/sys/select.2 @@ -57,6 +57,8 @@ and to see if some of their descriptors are ready for reading, are ready for writing, or have an exceptional condition pending, respectively. +The only exceptional condition detectable is out-of-band +data received on a socket. The first .Fa nfds descriptors are checked in each set;