From f761d0b3230b3e684ec5c9d967ce24da0bd31ae9 Mon Sep 17 00:00:00 2001
From: myvesta <38690722+myvesta@users.noreply.github.com>
Date: Sun, 19 Jul 2020 01:43:59 +0200
Subject: [PATCH] Create handle_parameters.sh

---
 func/handle_parameters.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 func/handle_parameters.sh

diff --git a/func/handle_parameters.sh b/func/handle_parameters.sh
new file mode 100644
index 00000000..ba5bd36f
--- /dev/null
+++ b/func/handle_parameters.sh
@@ -0,0 +1,20 @@
+# handle --parameters=val
+handle_parameter() {
+    origparam=$1
+    searchstring="="
+    paramminuses=${origparam:0:2}
+    if [ "$paramminuses" = "--" ]; then
+        var_without_minuses=${origparam:2}
+        var=${var_without_minuses%%=*}
+        val=${origparam#*$searchstring}
+        #echo $var
+        #echo $val
+        printf -v "$var" '%s' "$val"
+    fi
+}
+numargs=$#
+for ((i=1 ; i <= numargs ; i++))
+do
+    handle_parameter $1
+    shift
+done