3 Commits

Author	SHA1	Message	Date
Zygo Blaxell	6099bf0b01	crucible: fix further instances of copy-after-unlock bug ... Before: unique_lock<mutex> lock(some_mutex); // run lock.~unique_lock() because return // return reference to unprotected heap return foo[bar]; After: unique_lock<mutex> lock(some_mutex); // make copy of object on heap protected by mutex lock auto tmp_copy = foo[bar]; // run lock.~unique_lock() because return // pass locally allocated object to copy constructor return tmp_copy; Signed-off-by: Zygo Blaxell <bees@furryterror.org>	2017-01-22 22:00:27 -05:00
Zygo Blaxell	50417e961f	crucible: rework the Resource class ... Get rid of the ResourceHolder class. Fix GCC static template member instantiation issues. Replace assert() with exceptions. shared_ptr can't seem to do reference counting in a multi-threaded environment. The code looks correct (for both ResourceHandle and std::shared_ptr); however, continual segfaults don't lie. Carpet-bomb with mutex locks to reduce the likelihood of losing shared_ptr races. Signed-off-by: Zygo Blaxell <bees@furryterror.org>	2017-01-18 22:09:18 -05:00
Zygo Blaxell	cca0ee26a8	bees: remove local cruft, throw at github	2016-11-17 12:12:13 -05:00