From 6ff0130a5314bf3592f0364cd86e87ca95506a07 Mon Sep 17 00:00:00 2001
From: terencehill <piuntn@gmail.com>
Date: Mon, 12 Dec 2011 13:31:26 +0100
Subject: [PATCH] Since /bin/sh has no arrays do not use them in
 update-cvarcount.sh

---
 update-cvarcount.sh | 28 ++++++++++++----------------
 1 file changed, 12 insertions(+), 16 deletions(-)

diff --git a/update-cvarcount.sh b/update-cvarcount.sh
index d59d9ac45..78985b819 100755
--- a/update-cvarcount.sh
+++ b/update-cvarcount.sh
@@ -1,34 +1,30 @@
 #!/bin/sh
 
-maincfg[0]=balanceXonotic.cfg
-   cfgs[0]=balance*.cfg
- prefix[0]="/^seta? g_/"
-
-maincfg[1]=_hud_descriptions.cfg
-   cfgs[1]=hud_*.cfg
- prefix[1]="/^seta? hud_/"
-
 errord=false
 
-for index in 0 1; do
-	countw=`awk ''"${prefix[index]}"' { print $2; }' "${maincfg[index]}" | sort -u | tr -d '\r' | git hash-object --stdin | cut -c 1-32`
-	for b in ${cfgs[index]}; do
-		countb=`awk ''"${prefix[index]}"' { print $2; }' "$b" | sort -u | tr -d '\r' | git hash-object --stdin | cut -c 1-32`
+check_files()
+{
+	countw=`awk ''"$3"' { print $2; }' "$1" | sort -u | tr -d '\r' | git hash-object --stdin | cut -c 1-32`
+	for b in $2; do
+		countb=`awk ''"$3"' { print $2; }' "$b" | sort -u | tr -d '\r' | git hash-object --stdin | cut -c 1-32`
 		if [ "$countw" != "$countb" ]; then
-			echo "Mismatch between "${maincfg[index]}" and $b. Aborting."
+			echo "Mismatch between "$1" and $b. Aborting."
 			echo "Differences are:"
 			echo "< missing in $b"
 			echo "> must get removed from $b"
 			A=`mktemp || echo a.tmp`
 			B=`mktemp || echo b.tmp`
-			awk ''"${prefix[index]}"' { print $2; }' "${maincfg[index]}"      | sort -u | tr -d '\r' > "$A"
-			awk ''"${prefix[index]}"' { print $2; }' "$b"                     | sort -u | tr -d '\r' > "$B"
+			awk ''"$3"' { print $2; }' "$1"      | sort -u | tr -d '\r' > "$A"
+			awk ''"$3"' { print $2; }' "$b"                     | sort -u | tr -d '\r' > "$B"
 			diff "$A" "$B" | grep '^[<>]' | sort
 			rm -f "$A" "$B"
 			errord=true
 		fi
 	done
-done
+}
+
+check_files "balanceXonotic.cfg" "balance*.cfg" "/^seta? g_/"
+check_files "_hud_descriptions.cfg" "hud_*.cfg" "/^seta? hud_/"
 
 if $errord; then
 	echo "Please wait for 30 seconds, so you have had enough time to read this..."
-- 
2.39.2