From: Pasi Kallinen <paxed@alt.org>
Date: Mon, 10 Oct 2011 19:28:28 +0000 (+0000)
Subject: Document commandline parameters and environment variables
X-Git-Tag: v1.6.1-roc-dev~90
X-Git-Url: https://skyeroc.xyz/gitweb/?a=commitdiff_plain;h=228be4b554c96aeb3be42c56f216dddff143cac5;p=dgamelaunch

Document commandline parameters and environment variables


git-svn-id: svn://katsu.triplehelix.org/dgamelaunch/trunk@620 db0b04b0-f4d1-0310-9a6d-de3e77497b0e
---

diff --git a/README b/README
index 1ebbcf9..5dcef0b 100644
--- a/README
+++ b/README
@@ -117,6 +117,33 @@ If you have problems with dgamelaunch's display make sure that your chroot's
 populated.
 
 
+COMMANDLINE PARAMETERS
+======================
+
+ -a		Ignored.
+ -e		Ignored.
+ -f file	Read configuration from file.
+ -h		Ignored.
+ -i user	Autologin and run the register -command hook for "user"
+    		(with password "user").
+ -p		Ignored.
+ -q		Be quiet, suppress errors.
+ -s		Show players currently playing.
+ -W user:msg	Send message "msg" to all players. The message seems
+    		to come from "user".
+ -S 		Free the shared memory block.
+ -D		Show contents of the shared memory block.
+
+
+ENVIRONMENT VARIABLES
+=====================
+
+ Linux telnetd allows importing the USER environment variables via telnet,
+ while FreeBSD does not.  FreeBSD, on the other hand, does allow the LOGNAME
+ environment variable.  Dgamelaunch will first check USER, then LOGNAME,
+ for "username:password", and tries autologin if either exists.
+
+
 ERROR CODES
 ===========