nex3/rb-inotify — pull request #20 by mbj (2012-07-30 22:43:31+00:00)
Title: Use FFI::Library::LIBC in favor of magic "c" constant when calling ffi_lib.

* The current code uses a magic literal constant ```"c"```.
This breaks under my archlinux. I need ```"libc.so.6"```.
The ```FFI::Library::LIBC``` constant is especially designed
to take care on these differences as it delegates to
```FFI::Platform::LIBC``` that is in my case the ```"libc.so.6"```.

I suspect this change will work for other platforms very well.