joyent/libuv — pull request #1335 by txdv (2014-06-23 14:37:05+00:00)
Title: Expose functionality to lookup the uv_loop_t struct size.

We add a function called uv_loop_size which returns the size of the loop.
It is an additional function which complements uv_handle_size and uv_req_size
in order to provide full FFI support.