X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=m4%2Fgengetopt%2Faudiod.m4;h=75c045817898e8b840dc4734cd547ad282e67580;hp=9aabd575b0519cc5f763219e135c3726c6e38611;hb=5e8d8a8eea6de9459ebdf4498f9f061c84bfa63a;hpb=2829202e393e4b0095d62739910ae56f04e83326

diff --git a/m4/gengetopt/audiod.m4 b/m4/gengetopt/audiod.m4
index 9aabd575..75c04581 100644
--- a/m4/gengetopt/audiod.m4
+++ b/m4/gengetopt/audiod.m4
@@ -1,3 +1,7 @@
+args "--no-handle-help --no-handle-version --conf-parser"
+
+purpose "Connect to para_server, receive, decode and play audio streams"
+
 include(header.m4)
 define(CURRENT_PROGRAM,para_audiod)
 define(DEFAULT_CONFIG_FILE,~/.paraslash/audiod.conf)
@@ -16,6 +20,7 @@ include(log_timing.m4)
 include(daemon.m4)
 include(user.m4)
 include(group.m4)
+include(priority.m4)
 
 <qu>
 ########################
@@ -76,25 +81,26 @@ details="
 	instructed to use also \"filename\" for connecting para_audiod.
 "
 
-option "user_allow" -
+option "user-allow" -
 #~~~~~~~~~~~~~~~~~~~~
-"allow this uid"
-int typestr="uid"
-default="-1"
+"allow this user to connect to audiod"
+string typestr = "username"
 optional
 multiple
-details="
-	Allow the user identified by \"uid\" to connect to para_audiod.
-	May be specified multiple times. If not specified at all,
-	all users are allowed to connect.
-
-	This feature requires unix socket credentials and is currently
-	only supported on Linux systems. On other operating systems,
-	the option is silently ignored and all local users are allowed
-	to connect to para_audiod.
+details = "
+	Allow the user identified by username (either a string or
+	a UID) to connect to para_audiod. This option may be given
+	multiple times. If not specified at all, all users are allowed
+	to connect.
+
+	This feature is based on the ability to send unix
+	credentials through local sockets using ancillary data
+	(SCM_CREDENTIALS). Currently it only works on Linux. On
+	other operating systems the option is silently ignored and
+	all local users are allowed to connect.
 "
 
-option "clock_diff_count" -
+option "clock-diff-count" -
 #~~~~~~~~~~~~~~~~~~~~~~~~~~
 "sync clock on startup"
 int typestr="count"
@@ -191,7 +197,7 @@ details="
 
 "
 
-option "stream_delay" -
+option "stream-delay" -
 #~~~~~~~~~~~~~~~~~~~~~~
 "time for client sync"
 int typestr="milliseconds"