X-Git-Url: http://git.tuebingen.mpg.de/?p=adu.git;a=blobdiff_plain;f=select.ggo;h=d96609536e46865dd6134a918e185103e5c0c6ff;hp=c4e1ec0319841322a189e643b04c578c862398c5;hb=61a9284a7dbcffd2a770135d5f2482ae10459ab9;hpb=3bb9b0ca535be1eb28b64972bdf0e205e6afc93e

diff --git a/select.ggo b/select.ggo
index c4e1ec0..d966095 100644
--- a/select.ggo
+++ b/select.ggo
@@ -87,6 +87,20 @@ details="
 	output to scripts.
 "
 
+option "trailer" T
+#~~~~~~~~~~~~~~~~~
+"use a customized trailer for listings/summaries"
+string typestr="string"
+optional
+default=""
+details="
+	This option can be used to print any string at the end of
+	the query output.
+
+	In user_list mode the trailer is a format string with the
+	same semantics like the header string.
+"
+
 option "select-mode" m
 #~~~~~~~~~~~~~~~~~~~~~
 "How to print the results of the query"
@@ -191,7 +205,7 @@ details="
 	centered alignment respectively. The with specifier is a
 	positive integer. Both \"a\" and \"w\" are optional.
 
-	A string directive supported by adu is \"dirname\" which is
+	One string directive supported by adu is \"dirname\" which is
 	substituted by the name of the directory. It is available
 	if either user_list or global_list mode was selected via
 	--select-mode.
@@ -205,12 +219,12 @@ details="
 
 		\"%(dirname:c:20)\"
 
-	The other two types of directives, count and size, are used
-	for numbers. The syntax for these is %(name:a:w:u). The \"a\"
-	and the \"w\" specifier have the same meaning as for the string
-	and id directives. The additional \"u\" specifier selects a unit
-	in which the number that corresponds to the directive should
-	be formated. All three specifiers are optional.
+	The count and size directives are used for non-negative
+	numbers. The syntax for these is %(name:a:w:u). The \"a\" and
+	the \"w\" specifiers have the same meaning as for the string
+	and id directives. The additional \"u\" specifier selects a
+	unit in which the number that corresponds to the directive
+	should be formated. All three specifiers are optional.
 
 	Possible units are the characters of the set \" bkmgtBKMGT\"
 	specifying bytes, kilobytes, megabytes, gigabytes and