tree 57f834d14915d4a63edf62aa0026676064baba8f
parent ab8b54101eed0a4b92ebf8fa6994cd1b4f22d8f4
author David 'Digit' Turner <digit@google.com> 1278634747 -0700
committer David 'Digit' Turner <digit@google.com> 1278634829 -0700

libc: update alarm() implementation to return 0 on error.

This matches the GLibc behaviour, and allows alarm(0xFFFFFFFF) to return 0.

Change-Id: I419aa71b27d6bb2015d15ba6b6112bf62eadcbb8