Patch from Matt Kraai to implement uniq -[cdu]

1 files changed, 7 insertions, 1 deletions

diff --git a/docs/busybox.pod b/docs/busybox.pod
index 2ddacd152..5e4798439 100644
--- a/docs/busybox.pod
+++ b/docs/busybox.pod
@@ -1954,6 +1954,12 @@ Usage: uniq [OPTION]... [INPUT [OUTPUT]]
 
 Discard all but one of successive identical lines from INPUT
 (or standard input), writing to OUTPUT (or standard output).
+        
+Options:
+
+        -c              prefix lines by the number of occurrences
+        -d              only print duplicate lines
+        -u              only print unique lines
 
 Example:
 
@@ -2286,4 +2292,4 @@ Enrique Zanardi <ezanardi@ull.es>
 
 =cut
 
-# $Id: busybox.pod,v 1.79 2000/12/08 20:38:00 andersen Exp $
+# $Id: busybox.pod,v 1.80 2000/12/09 16:37:53 andersen Exp $