3 commits

Author	SHA1	Message	Date
Étienne Barrié	7ca163d8c3	Also override Kernel#fork	2019-09-30 17:05:37 -04:00
Étienne Barrié	f223c795e8	Keep Object#fork private	2019-09-30 17:05:37 -04:00
Jean Boussier	78b9580e5f	Introduce a callback for forked children ... We hook into Kernel#fork and Process#fork, when they are invoked we can trigger all the registered callbacks. There is also a `check!` method that can be called to very cheaply detect if the process was forked.	2019-09-30 12:04:59 +02:00