From 400a2019e54b3fad1216acc561ca924cf4b4db13 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Fri, 19 Jan 2024 08:10:34 -0800
Subject: [PATCH] Improve 1998/dorssel/try.sh

---
 1998/dorssel/README.md |  6 ------
 1998/dorssel/try.sh    | 30 ++++++++++++++++++++++++------
 2 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/1998/dorssel/README.md b/1998/dorssel/README.md
index 3cdec819b..50b20f9cd 100644
--- a/1998/dorssel/README.md
+++ b/1998/dorssel/README.md
@@ -21,12 +21,6 @@ echo text | ./dorssel
 ./try.sh
 ```
 
-Also try:
-
-```sh
-./dorssel < dorssel.md
-```
-
 
 ## Judges' remarks:
 
diff --git a/1998/dorssel/try.sh b/1998/dorssel/try.sh
index 830cddfd2..4953317d4 100755
--- a/1998/dorssel/try.sh
+++ b/1998/dorssel/try.sh
@@ -15,24 +15,36 @@ make CC="$CC" all >/dev/null || exit 1
 # clear screen after compilation so that only the entry is shown
 clear
 
-echo "$ echo 'Simple as 123' | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to run: echo 'Simple as 123' | ./dorssel: "
+echo 1>&2
 echo 'Simple as 123' | ./dorssel
+echo 1>&2
 
-echo "$ echo 'Binary as simple as 1, 10 11.' | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to run: echo 'Binary as simple as 1, 10 11.' | ./dorssel: " 1>&2
+echo 1>&2
 echo 'Binary as simple as 1, 10 11.' | ./dorssel
+echo 1>&2
 
 echo "$ echo '.... --- .--  -.. --- . ...  .. -  -.. ---  - .... .- -' | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to continue: "
+echo 1>&2
 echo '.... --- .--  -.. --- . ...  .. -  -.. ---  - .... .- -' | ./dorssel
+echo 1>&2
 
-echo "$ echo 'HOW DOES IT DO THAT' | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to run: echo 'HOW DOES IT DO THAT' | ./dorssel: "
+echo 1>&2
 echo 'HOW DOES IT DO THAT' | ./dorssel
+echo 1>&2
 
-echo "$ echo 'HOW DOES IT DO THAT' | ./dorssel | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to run: echo 'HOW DOES IT DO THAT' | ./dorssel | ./dorssel: "
+echo 1>&2
 echo 'HOW DOES IT DO THAT' | ./dorssel | ./dorssel
+echo 1>&2
 
-
-echo "$ ./dorssel < dorssel.c | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to run: ./dorssel < dorssel.c | ./dorssel: "
+echo 1>&2
 ./dorssel < dorssel.c | ./dorssel
+echo 1>&2
 
 
 echo "$ echo '
@@ -40,6 +52,8 @@ echo "$ echo '
 
 . -..- . .-. -.-. .. ... .
 -.-. .... .- -. --. .  - .... .  .--. .-. --- --. .-. .- --  ... ---  .. -  -.. --- . ...  -. --- -  ... .... --- ..- -' | ./dorssel" 1>&2
+read -r -n 1 -p "Press any key to continue: "
+echo 1>&2
 
 echo "
 ..  - .... .. -. -.-  - .... .. ...  ... .--. --- .. .-.. . .-.  .. ...  -- --- .-. .  --- -... ..-. ..- ... -.-. .- - . -..  - .... .- -.  - .... .  .--. .-. --- --. .-. .- --
@@ -47,3 +61,7 @@ echo "
 . -..- . .-. -.-. .. ... .
 -.-. .... .- -. --. .  - .... .  .--. .-. --- --. .-. .- --  ... ---  .. -  -.. --- . ...  -. --- -  ... .... --- ..- -" | ./dorssel
 
+read -r -n 1 -p "Press any key to run: ./dorssel < dorssel.md (space = next page, q = quit): "
+echo 1>&2
+./dorssel < dorssel.md | less -rEXF
+echo 1>&2