From 41a0d5e7e4d494977db264f45b64765e72039201 Mon Sep 17 00:00:00 2001
From: Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
Date: Sun, 30 Oct 2022 15:22:23 +0100
Subject: [PATCH] save persisted state into $XDG_DATA_HOME/rpl.rb/env.rpl

---
 bin/rpl | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/bin/rpl b/bin/rpl
index b6a3027..cd39348 100755
--- a/bin/rpl
+++ b/bin/rpl
@@ -77,8 +77,16 @@ class RplRepl
   end
 end
 
+def persistence_filename
+  persistence_dir = ENV['XDG_DATA_HOME']
+  persistence_dir ||= '~/.local/share'
+  persistence_dir += '/rpl.rb'
+
+  File.expand_path( "#{persistence_dir}/env.rpl" )
+end
+
 options = { run_REPL: ARGV.empty?,
-            persistence_filename: File.expand_path( '~/.local/state/rpl.rb/machine' ),
+            persistence_filename: persistence_filename,
             live_persistence: true,
             files: [],
             programs: [] }