From b1fc178708ff84f921128bcdcad385e87f6f825f Mon Sep 17 00:00:00 2001
From: root
Can be used to change the callback member declaration in each watcher, and the way callbacks are invoked and set. Must expand to a struct member definition and a statement, respectively. See the ev.v header file for their default definitions. One possible use for overriding these is to -avoid the ev_loop pointer as first argument in all cases, or to use method -calls instead of plain function calls in C++.
+avoid thestruct ev_loop *
as first argument in all cases, or to use
+method calls instead of plain function calls in C++.