tree 13fd44b8b6ef227b1c76c1b4e2bc91a8e7a712e3
parent 56d5ca80fbe08b5d523c382afa23f71ca270cee6
author Phillip Lougher <phillip@squashfs.org.uk> 1370824731 +0100
committer Mohamad Ayyash <mkayyash@google.com> 1424723760 -0800

unsquashfs_info: add dump_state function and enable it

Add a dump_state function which dumps the queue state if
^\ is pressed twice within one second.

Currently only queue state is dumped, dumping of cache state will be
added later.

Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>