From d32a9cb74657e1fda1c1de17809cb74276a8455a Mon Sep 17 00:00:00 2001
From: Ruzicka Pavel <ruza@ruza.eu>
Date: Mon, 19 Sep 2016 04:10:02 +0200
Subject: [PATCH] seconds_to_time.sh added

---
 seconds_to_time.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 seconds_to_time.sh

diff --git a/seconds_to_time.sh b/seconds_to_time.sh
new file mode 100755
index 0000000..652f3de
--- /dev/null
+++ b/seconds_to_time.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+function displaytime {
+  local T=$1
+  local D=$((T/60/60/24))
+  local H=$((T/60/60%24))
+  local M=$((T/60%60))
+  local S=$((T%60))
+  [[ $D > 0 ]] && printf '%d days ' $D
+  [[ $H > 0 ]] && printf '%d hours ' $H
+  [[ $M > 0 ]] && printf '%d minutes ' $M
+  [[ $D > 0 || $H > 0 || $M > 0 ]] && printf 'and '
+  printf '%d seconds\n' $S
+}
+displaytime $1