From 10a947b34e7c3bd0107b2f6795f3e25a878d6394 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Wed, 18 Oct 2023 01:32:07 -0700
Subject: [PATCH] Minor improvements to 1991/fine/{demo.sh,Makefile}

The demo.sh script now shows a bit more what is going on, at least in so
far as the text can go either way: instead of showing:

    Green terra: Terra green
    Vex: Irk
    [...]
    The rug gary lenT: Gur eht tnel yraG

it shows:

    Green terra <->  Terra green
    Vex <->  Irk
    [...]
    The rug gary lenT <->  Gur eht tnel yraG

The Makefile now silences as many warnings as possible.
---
 1991/fine/Makefile |  5 +++--
 1991/fine/demo.sh  | 16 ++++++++--------
 2 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/1991/fine/Makefile b/1991/fine/Makefile
index 6d59c67fa..884227c08 100644
--- a/1991/fine/Makefile
+++ b/1991/fine/Makefile
@@ -39,7 +39,8 @@ include ../../var.mk
 # Common C compiler warnings to silence
 #
 CSILENCE= -Wno-bitwise-op-parentheses -Wno-error -Wno-implicit-function-declaration \
-	-Wno-int-conversion -Wno-pointer-to-int-cast -Wno-implicit-int
+	-Wno-int-conversion -Wno-pointer-to-int-cast -Wno-implicit-int -Wno-parentheses \
+	-Wno-return-type -Wno-deprecated-non-prototype -Wno-disabled-macro-expansion
 
 # Common C compiler warning flags
 #
@@ -94,7 +95,7 @@ endif
 #
 ifeq ($(CC),gcc)
 #
-#CSILENCE+=
+CSILENCE+= -Wno-missing-parameter-type
 #
 #CWARN+=
 #
diff --git a/1991/fine/demo.sh b/1991/fine/demo.sh
index fce54fd84..c651c3bc9 100755
--- a/1991/fine/demo.sh
+++ b/1991/fine/demo.sh
@@ -2,22 +2,22 @@
 
 make all || exit 1
 
-echo -n "Green terra: "
+echo -n "Green terra <->  "
 echo "Green terra" |./fine
 
-echo -n "Vex: "
+echo -n "Vex <->  "
 echo "Vex" | ./fine
 
-echo -n "Tang: "
+echo -n "Tang <->  "
 echo "Tang" | ./fine
 
-echo -n "Vend onyx: "
+echo -n "Vend onyx <->  "
 echo "Vend onyx" | ./fine
-echo -n "Cheryl be flashy: "
+echo -n "Cheryl be flashy <->  "
 echo "Cheryl be flashy" | ./fine
-echo -n "Rail: "
+echo -n "Rail <->  "
 echo "Rail" | ./fine
-echo -n "Clerk: "
+echo -n "Clerk <->  "
 echo "Clerk" | ./fine
-echo -n "The rug gary lenT: "
+echo -n "The rug gary lenT <->  "
 echo "The rug gary lenT" | ./fine