X-Git-Url: http://git.tuebingen.mpg.de/?p=adu.git;a=blobdiff_plain;f=adu.ggo;h=a2a6c03192bf1e615e6cc8ff25eb60e538cc40ad;hp=ab6e025a4ea2679f6dd75b4e1134df43a328569a;hb=07469b2e348eb034fa12cc6b4b448f68f7b8e93b;hpb=2cfa8c8aaa4662f44bc7e7cd4d3591ed6e1326bd

diff --git a/adu.ggo b/adu.ggo
index ab6e025..a2a6c03 100644
--- a/adu.ggo
+++ b/adu.ggo
@@ -89,7 +89,7 @@ section "Modes"
 defgroup "mode"
 #==============
 groupdesc="
-	adu may started in one of two possible modes, each of which
+	adu may be started in one of two possible modes, each of which
 	corresponds to a different command line option. Exactly one
 	of these options must be given.
 
@@ -133,6 +133,15 @@ details="
 	will be ignored when computing statistics.
 "
 
+option "one-file-system" x
+#~~~~~~~~~~~~~~~~~~~~~~~~~
+"do not dive into other file systems"
+flag off
+dependon="create"
+details="
+	Skip directories that are on different filesystems from the
+	one that the argument being processed is on.
+"
 
 ##############################
 section "Options for --select"
@@ -142,22 +151,37 @@ option "limit" L
 #~~~~~~~~~~~~~~~
 "Limit output"
 int  typestr="num"
-required
+default="-1"
+optional
 dependon="select"
 details="
-	Only print num lines of output.
+	Only print num lines of output. If negative (the default),
+	print all lines.
 "
 
-option "units" U
-#~~~~~~~~~~~~~~~
-"select numerical output format"
-string typestr="format"
+option "size_unit" -
+#~~~~~~~~~~~~~~~~~~~
+"select output format for sizes"
+enum typestr="format"
+values="h","b","k","m","g","t"
+default="h"
+optional
+details="
+	Print sizes in the given unit: human-readable, bytes,
+	kilobytes (2^10), megabytes (2^20), gigabytes (2^30), terabytes
+	(2^40). The default is \"h\", i.e. human-readable.
+"
+
+option "count_unit" -
+#~~~~~~~~~~~~~~~~~~~~
+"select output format for counted values"
+enum typestr="format"
+values="h","n","k","m","g","t"
+default="h"
 optional
 details="
-	Print the number of files/directories and the sizes in
-	the given format.  All	sizes  are output in these units:
-	(h)uman-readable, (b)ytes, (k)ilobytes, (m)egabytes,
-	(g)igabytes, (t)erabytes.  Capitalise to use multiples
-	of 1000 (S.I.) instead of 1024. The default is \"h\",
-	i.e. human-readable.
+	Print the number of files/directories in the given unit:
+	human-readable, number, number/10^3, number/10^6, number/10^12,
+	number/10^15. The default is to print numbers in human-readable
+	format.
 "