Daniel Eischen 3003bdb598 Add the ability to recognize old references to keys, and return NULL
when old keys are referenced (after pthread_key_delete()) via
pthread_getspecific().
2002-03-19 22:58:56 +00:00
..
2001-10-26 17:46:36 +00:00
2001-10-21 18:23:50 +00:00