tree 94c29385b9f2afa873c61ddad29b12f7e9b8432a
parent 916edf2a3fc60e08a5f29cd322d9f2a04d15cb49
author David 'Digit' Turner <digit@google.com> 1253648422 -0700
committer David 'Digit' Turner <digit@google.com> 1253657870 -0700

Add pthread_mutex_lock_timeout_np

This is used to perform a mutex lock for a given amount of
milliseconds before giving up. Using the _np prefix since this
is absolutely not portable.

Also remove a compiler warning in pthread_attr_getstackaddr