X-Git-Url: http://git.tuebingen.mpg.de/?p=adu.git;a=blobdiff_plain;f=select.ggo;h=5ea4e8e80825ef0193c0e69e02c9341f07683fd7;hp=a93007ad6ba207d501b4cc17feb337f3468bd332;hb=31c4b3e03cdf8412e54d3577cde394f112d1e771;hpb=4113e8c585d3da46bfa5326b866621cff854a737

diff --git a/select.ggo b/select.ggo
index a93007a..5ea4e8e 100644
--- a/select.ggo
+++ b/select.ggo
@@ -1,11 +1,22 @@
+option "user" u
+#~~~~~~~~~~~~~~
+"users to take into account"
+string typestr="user_name"
+optional
+multiple
+details="
+	This option may be given multiple times in which case all given
+	user names are considered admissible. See also --uid below.
+"
 
-option "uid" u
+option "uid" U
 #~~~~~~~~~~~~~
 "user id(s) to take into account"
 string typestr="uid_spec"
 optional
 details="
-	An uid specifier may be a single number, or a range of uids.
+	An uid specifier may be a single uid, a range of uids,
+	or a comma-separated list of single uids or ranges.
 	Example:
 
 	Only consider uid 42:
@@ -19,6 +30,9 @@ details="
 
 	Consider uids 23-42, 666-777 and 88:
 		--uid 23-42,666-777,88
+
+	If no --user option is given and also --uid option is not given
+	(the default), all users are taken into account.
 "
 
 option "limit" L