cleanup conditional compilation

src/backend.rs

@@ -1,5 +1,10 @@
+#[cfg(windows)]
 pub mod windows;
+
+#[cfg(unix)]
 pub mod wayland;
+
+#[cfg(unix)]
 pub mod x11;
 
 #[derive(Clone, Copy, Debug)]

src/backend/wayland/consumer.rs

@@ -1,4 +1,3 @@
-#![cfg(unix)]
 use crate::client::{Client, ClientHandle};
 use crate::request::{self, Request};
 use std::collections::HashMap;

src/backend/wayland/producer.rs

@@ -1,4 +1,3 @@
-#![cfg(unix)]
 use crate::{
     client::{Client, ClientHandle, Position},
     request,

src/backend/windows/consumer.rs

@@ -1,4 +1,3 @@
-#![cfg(windows)]
 use std::sync::mpsc::Receiver;
 
 use winapi::{self, um::winuser::{INPUT, LPINPUT, INPUT_MOUSE, MOUSEINPUT, MOUSEEVENTF_MOVE}};

src/backend/windows/producer.rs

@@ -1,4 +1,3 @@
-#![cfg(windows)]
 use std::sync::mpsc::SyncSender;
 
 use crate::{event::Event, client::{ClientHandle, Client}, request::Server};

src/backend/x11/consumer.rs

@@ -1,4 +1,3 @@
-#![cfg(unix)]
 use std::{sync::mpsc::Receiver, ptr};
 use x11::{xtest, xlib};