tree 42ae5b40309f6ea3410c5ad496f81368675274f7
parent 9b9c2114bd7d02200ce43cb9ec513473079dfad9
author Doug Zongker <dougz@android.com> 1244668313 -0700
committer Doug Zongker <dougz@android.com> 1244762729 -0700

edify extensions for OTA package installation, part 1

Adds the following edify functions:

  mount unmount format show_progress delete delete_recursive
  package_extract symlink set_perm set_perm_recursive

This set is enough to extract and install the system part of a (full)
OTA package.

Adds the updater binary that extracts an edify script from the OTA
package and then executes it.  Minor changes to the edify core (adds a
sleep() builtin for debugging, adds "." to the set of characters that
can appear in an unquoted string).