From bbf01d8a60d7869ef5cf9cbc0baf06b222b9dab1 Mon Sep 17 00:00:00 2001
From: olli <olli@ds9.dedyn.io>
Date: Tue, 17 Jan 2023 09:07:10 +0100
Subject: [PATCH] =?UTF-8?q?=E2=80=9Egaboshlib/g=5Fpercentage-diff.bashfunc?=
 =?UTF-8?q?=E2=80=9C=20hinzuf=C3=BCgen?=
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---
 gaboshlib/g_percentage-diff.bashfunc | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 gaboshlib/g_percentage-diff.bashfunc

diff --git a/gaboshlib/g_percentage-diff.bashfunc b/gaboshlib/g_percentage-diff.bashfunc
new file mode 100644
index 0000000..091bc9b
--- /dev/null
+++ b/gaboshlib/g_percentage-diff.bashfunc
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+function g_percentage-diff {
+  local g_from=$1
+  local g_to=$2
+  local g_diff=$(echo "scale=8; $g_to-$g_from" | bc | sed 's/^\./0./; s/^-\./-0./')
+  echo "scale=8; 100/$g_from*$g_diff" | bc | sed 's/^\./0./; s/^-\./-0./'
+}