From 7e905e33bc55d142b4fd32c28cc2be99dfdd3f0b Mon Sep 17 00:00:00 2001
From: A Farzat <a@farzat.xyz>
Date: Thu, 24 Oct 2024 23:31:41 +0900
Subject: Add useful wrapper scripts

---
 bin/wrappers/dwm_watch_binary | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 bin/wrappers/dwm_watch_binary

(limited to 'bin/wrappers/dwm_watch_binary')

diff --git a/bin/wrappers/dwm_watch_binary b/bin/wrappers/dwm_watch_binary
new file mode 100755
index 0000000..ebe34f0
--- /dev/null
+++ b/bin/wrappers/dwm_watch_binary
@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+
+# relaunch DWM if the binary changes, otherwise bail
+csum=""
+new_csum="$(sha1sum "$(which dwm)")"
+while true
+do
+    if [ "$csum" != "$new_csum" ]
+    then
+        csum=$new_csum
+        dwm
+    else
+        exit
+    fi
+    new_csum="$(sha1sum "$(which dwm)")"
+    sleep 5
+done
-- 
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