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authorYorhel <git@yorhel.nl>2012-08-27 14:17:40 +0200
committerYorhel <git@yorhel.nl>2012-08-27 14:17:40 +0200
commit44e63ce2e7e3d4c6388ad8bc570fd540963cc0a4 (patch)
tree4efaeecee75f4a4bc2fa7821688eb824f8321750 /doc
parente380805990816e191aa75cd9fb791b1c2b36ceee (diff)
Added -u option to change the scan UI
This allows scanning stuff without initializing ncurses. Not too useful at this point since ncdu will switch to an ncurses environment when it's done anyway, but this will become more useful when the export-to-file feature has been implemented.
Diffstat (limited to 'doc')
-rw-r--r--doc/ncdu.pod11
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/ncdu.pod b/doc/ncdu.pod
index e72347d..f5fcc78 100644
--- a/doc/ncdu.pod
+++ b/doc/ncdu.pod
@@ -30,6 +30,17 @@ Quiet mode. While calculating disk space, ncdu will update the screen 10 times
a second by default, this will be decreased to once every 2 seconds in quiet
mode. Use this feature to save bandwidth over remote connections.
+=item -u I<0,1,2>
+
+Interface used to give feedback on scanning progress. C<0> will prevent any
+output from being displayed before ncdu is done scanning, while C<1> will
+display compact progress information on a single line of output. C<2> presents
+a full-screen ncurses interface while scanning (the default). C<0> and C<1> do
+not initialize ncurses before the directory has been scanned, while C<2> is the
+only interface that provides feedback on recoverable errors. This does not
+affect the interface used when re-scanning a directory from the ncurses
+browser, where the full ncurses interface is always used.
+
=item -r
Read-only mode. This will disable the built-in file deletion feature.