daemon/readdir: avoid a small leak

[libguestfs.git] / guestfish.pod

diff --git a/guestfish.pod b/guestfish.pod
index 1e32799..0c3fda6 100644 (file)
--- a/guestfish.pod
+++ b/guestfish.pod
@@ -419,6 +419,13 @@ NOTE: This will not work reliably for large files
 
 This exits guestfish.  You can also use C<^D> key.
 
+=head2 time
+
+ time command args...
+
+Run the command as usual, but print the elapsed time afterwards.  This
+can be useful for benchmarking operations.
+
 =head1 COMMANDS
 
 @ACTIONS@
@@ -427,11 +434,32 @@ This exits guestfish.  You can also use C<^D> key.
 
 =over 4
 
+=item EDITOR
+
+The C<edit> command uses C<$EDITOR> as the editor.  If not
+set, it uses C<vi>.
+
+=item HOME
+
+If compiled with GNU readline support, then the command history
+is saved in C<$HOME/.guestfish>
+
+=item LIBGUESTFS_APPEND
+
+Pass additional options to the guest kernel.
+
 =item LIBGUESTFS_DEBUG
 
 Set C<LIBGUESTFS_DEBUG=1> to enable verbose messages.  This has the
 same effect as using the B<-v> option.
 
+=item LIBGUESTFS_MEMSIZE
+
+Set the memory allocated to the qemu process, in megabytes.  For
+example:
+
+ LIBGUESTFS_MEMSIZE=700
+
 =item LIBGUESTFS_PATH
 
 Set the path that guestfish uses to search for kernel and initrd.img.
@@ -443,19 +471,10 @@ Set the default qemu binary that libguestfs uses.  If not set, then
 the qemu which was found at compile time by the configure script is
 used.
 
-=item LIBGUESTFS_APPEND
-
-Pass additional options to the guest kernel.
-
-=item HOME
-
-If compiled with GNU readline support, then the command history
-is saved in C<$HOME/.guestfish>
+=item PAGER
 
-=item EDITOR
-
-The C<edit> command uses C<$EDITOR> as the editor.  If not
-set, it uses C<vi>.
+The C<more> command uses C<$PAGER> as the pager.  If not
+set, it uses C<more>.
 
 =back