1 files changed, 11 insertions, 0 deletions
diff --git a/rushs/tinyprintf/80cols/80cols.sh b/rushs/tinyprintf/80cols/80cols.sh
new file mode 100755
index 0000000..d66cf9b
--- /dev/null
+++ b/rushs/tinyprintf/80cols/80cols.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+[ $# -ne 1 ] && exit 1
+[ -f $1 ] || exit 1
+
+while IFS='' read -r line; do
+    var=$(printf '%s' "$line" | wc -m)
+    [ "$var" -ge 80 ] && printf '%s\n' "$line"
+done < "$1"
+
+exit 0