From 0ca238cdf10d2d6d1bf3c167ff818481a41ef886 Mon Sep 17 00:00:00 2001
From: "John Ankarstr\\xf6m" <john@ankarstrom.se>
Date: Tue, 1 Jun 2021 00:52:33 +0200
Subject: Support multiple attached terminals

---
 safetitle.1 | 25 +++++++++++--------------
 1 file changed, 11 insertions(+), 14 deletions(-)

(limited to 'safetitle.1')

diff --git a/safetitle.1 b/safetitle.1
index 2d85c57..d8fa0e4 100644
--- a/safetitle.1
+++ b/safetitle.1
@@ -12,7 +12,8 @@
 .Pp
 .Nm
 sets the title of the current terminal window,
-unless the current terminal is recognized as
+unless the current terminal type is blacklisted.
+By default, the single blacklisted terminal is NetBSD's
 .Xr wscons 4 .
 .Pp
 If run within
@@ -21,14 +22,20 @@ If run within
 will correctly identify the terminal in which
 .Xr screen 1
 is run.
+If there are multiple terminals attached to the same
+.Xr screen 1
+session,
+.Nm
+will ensure that none of them are blacklisted.
 .Pp
+The reason why
 .Nm
-is superstitious about the type of the terminal
-because some terminals do not support the control sequences
+is superstitious about the type of the terminal is
+that some terminals do not support the control sequences
 that modify the title.
 Specifically, NetBSD's
 .Xr wscons 4
-is rendered (almost) unusable when it is sent such control sequences.
+is rendered (nearly) unusable when it is sent such control sequences.
 .Nm
 provides a simple interface to setting the title in terminals that support it,
 while leaving terminals that do not support it alone.
@@ -44,13 +51,3 @@ will warn you if the current terminal type is blacklisted.
 .Nm
 is written by John Ankarström
 .Aq Mt john (at) ankarstrom.se .
-.Sh BUGS
-.Pp
-.Nm
-supports
-.Xr screen 1 ,
-except if there are more than one terminal attached to the current session.
-In that case,
-.Nm
-will err on the side of caution and regard the terminals as blacklisted.
-Thus, the title will not be set.
-- 
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