From: Christian Heller <c.heller@plomlompom.de>
Date: Sat, 5 Mar 2016 20:59:07 +0000 (+0100)
Subject: Wrapper script: Give server ten seconds to wind down properly.
X-Git-Tag: tce~83
X-Git-Url: https://plomlompom.com/repos/%7B%7Bdb.prefix%7D%7D/static/blog?a=commitdiff_plain;h=4baa56d0423a8d59f794e10f7e5f65747613265a;p=plomrogue

Wrapper script: Give server ten seconds to wind down properly.
---

diff --git a/roguelike b/roguelike
index cad9b70..b997a9f 100755
--- a/roguelike
+++ b/roguelike
@@ -1,8 +1,16 @@
 #!/bin/sh
 
 # Wrapper to the script so that its suppressed server messages get read on exit.
-# and server_run/ get's deleted in any case.
 ./start_server_client_union.sh "$@"
+
+# Give server up to ten seconds to wind down properly.
+i=0
+while [ -e ./server_run/in ] && [ $i -le 100 ]
+do
+    echo 'QUIT' >> server_run/in
+    sleep 0.1
+    i=`expr $i + 1`
+done
 rm -rf ./server_run/
 
 # For some reason, mere sync won't ensure a log is written out, so wait a while.