scripts: try to make them pipe together better

it's important that the input program flushes the output

1 files changed, 12 insertions, 5 deletions

diff --git a/swipeGuess.sh b/swipeGuess.sh
index 53fc4b4..f5f3225 100755
--- a/swipeGuess.sh
+++ b/swipeGuess.sh
@@ -3,15 +3,22 @@
 swipeToQuery(){
 	swipe=$1
 	printf '^'
-	printf ${swipe:0:2}
+	printf "${swipe:0:2}"
 	if test "${swipe:2}"; then
 		printf "${swipe:2}" |grep -o . | xargs printf '\?%s'
 	fi
 	printf '$'
 }
 
-wordlist="$2"
+query(){
+	swipe="$2"
+	wordlist="$1"
 
-query=$(swipeToQuery $1)
-echo "query: $query" > /dev/stderr
-grep $query "$2"
+	query=$(swipeToQuery $swipe)
+	#echo "query: $query" > /dev/stderr
+	grep $query "$wordlist"
+}
+
+while read -r line; do
+	test "$line" && query "$1" "$line" && printf '\n'
+done