From 57dbe35fb68dda4888fc4c9e8c8d0b3106a8a21c Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Mon, 9 Dec 2019 17:44:28 +0100
Subject: console(8): add console command and manpage

the console command runs a command or the system shell under
a new instance of kbdfs, optionally providing a serial console
when $console environment variable is set.
---
 rc/bin/console | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 rc/bin/console

(limited to 'rc/bin/console')

diff --git a/rc/bin/console b/rc/bin/console
new file mode 100755
index 000000000..87f24a726
--- /dev/null
+++ b/rc/bin/console
@@ -0,0 +1,16 @@
+#!/bin/rc
+
+if(~ $#* 0)
+	*=(rc -i)
+
+a=$console(1)
+if(! ~ $#a 0){
+	if(! ~ $a /* '#'*)
+		a=/dev/eia^$a
+	if(test -e /dev/kbd){
+		@{rfork ns; aux/kbdfs; exec $* </dev/cons >/dev/cons >[2=1]} | tee $a
+		exit
+	}
+}
+aux/kbdfs $a
+exec $* </dev/cons >/dev/cons >[2=1]
-- 
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