Recursively search for all sources. Ability to narrow results

[goredo.git] / doc / cmds.texi

diff --git a/doc/cmds.texi b/doc/cmds.texi
index d0e93c3de7338514f5b4b7c857191b4504a38bee..578d182ce65f43015cf5d292cc522d965269a614 100644 (file)
--- a/doc/cmds.texi
+++ b/doc/cmds.texi
@@ -11,10 +11,13 @@
 
 @item redo-log
     Display @url{http://cr.yp.to/libtai/tai64.html, TAI64N} timestamped
-    last @command{stderr} of the target.
+    last @command{stderr} of the target, captured before.
 
 @item redo-targets, redo-sources, redo-ood
-    List known targets, sources and out-of-date targets.
+    List known targets, sources and out-of-date targets. You can limit
+    results by specifying explicit targets you are interested in.
+    @command{redo-sources} shows all recursive source files given
+    targets depend on.
 
 @item redo-stamp
     Record stamp dependency. Nothing more, dummy. Read about