rpavlik/wiiuse — comment on commit 2e347bc523b7a7052bd18e0650d0e4e8df709d55
File: src/motion_plus.c line 51
By jscasallas:

Since we are using this function outside of io, we need to either include `io.h` or declare `wiiuse_read` on `wiiuse_internal.h`; otherwise clang warns about implicit declaration of `wiiuse_read`