tree f7eda9c4bf1279480f00c4a27b2009246a1d1f19
parent c656d732c7712b0f73d9c560ccf3cb5ae47d219d
author Greg Hackmann <ghackmann@google.com> 1360715971 -0800
committer Colin Cross <ccross@android.com> 1371608669 -0700

bionic: add __system_property_foreach

find_nth() will be inefficient on a trie.  Since find_nth() is only used
internally and only for enumerating properties, we can add a foreach()
function to do this directly.

Signed-off-by: Greg Hackmann <ghackmann@google.com>

(cherry picked from commit 577418403d68e663fb33c7b0c8a90d862d9c00cf)

Change-Id: Iaca97d1182ce2c28863ba85241cbb5cf6185eb2f