From: Martin Pitt <martin@piware.de>
Date: Mon, 28 Sep 2026 10:01:48 +0000 (+0200)
Subject: shellpresent: typing emulation
X-Git-Url: https://piware.de/gitweb/?a=commitdiff_plain;h=ce29bc87087ac09ec2b556a5e248f4fe40e360fd;p=bin.git

shellpresent: typing emulation
---

diff --git a/shellpresent b/shellpresent
index fcf1ba0..8c2c48b 100755
--- a/shellpresent
+++ b/shellpresent
@@ -57,7 +57,10 @@ while IFS= read -r line <&3; do
     fi
 
     # execute command
-    echo -n "$line"
+    for ((i = 0; i < ${#line}; i++)); do
+	printf '%s' "${line:i:1}"
+	sleep "0.0$((10 + RANDOM % 26))"
+    done
     read
     echo -ne "\e[${OUTPUT}m"
     eval "$line" 3<&-