From 1cc0e3429b4017d97529a49a09e50487d9630929 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Thu, 23 Nov 2023 14:41:46 +0100
Subject: global-functions: introduce $AlignRight

---
 global-functions.rsc | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'global-functions.rsc')

diff --git a/global-functions.rsc b/global-functions.rsc
index 090269d..c356606 100644
--- a/global-functions.rsc
+++ b/global-functions.rsc
@@ -20,6 +20,7 @@
 :global Identity [ /system/identity/get name ];
 
 # global functions
+:global AlignRight;
 :global CertificateAvailable;
 :global CertificateDownload;
 :global CertificateNameByCN;
@@ -72,6 +73,19 @@
 :global WaitFullyConnected;
 :global WaitTimeSync;
 
+# align string to the right
+:global AlignRight do={
+  :local Input [ :tostr $1 ];
+  :local Len   [ :tonum $2 ];
+
+  :global EitherOr;
+
+  :local Spaces "                ";
+  :set Len [ $EitherOr $Len 8 ];
+
+  :return ([ :pick $Spaces 0 ($Len - [ :len $Input ]) ] . $Input);
+}
+
 # check and download required certificate
 :set CertificateAvailable do={
   :local CommonName [ :tostr $1 ];
-- 
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