X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=ll-function;h=c17ff3d36ef206bdf4ea68deef9646697c070349;hb=9117f3393e33f02dab2b03fef6493e15965f4093;hp=c5ff61822252e028fd9a7698aff4958419012ea9;hpb=13cbf28d364ed1b7f43fa53e48e74ab62f0c8600;p=small-misc-bash

diff --git a/ll-function b/ll-function
index c5ff618..c17ff3d 100644
--- a/ll-function
+++ b/ll-function
@@ -22,6 +22,15 @@
 # more natural date/time format for my American raised eyes
 # remove first line size summary
 ll() {
+    case $1 in
+        -h|--help)
+            cat <<'EOF'
+usage: ll [ARGS_TO_LS]
+
+ls -lA with enhanced output
+EOF
+            ;;
+    esac
     local x y perm line binls sizePadding middle tail size \
           max_hl_digits hardlinks initial_space hardlink_spacing
     local max_hl_digits=0