xbmc/xbmc — pull request #928 by otzy007 (2012-05-04 12:44:46+00:00)
Title: fix for error: 'usleep' was not declared

usleep requires unistd.h header or I get this error ThreadImpl.h:38:75: error: 'usleep' was not declared in this scope.
At least this is happening on my Slackware Linux.