Merge pull request #326 from tomaka/rustup

Rustup

build.rs

@@ -1,3 +1,5 @@
+#![feature(convert)]
+
 extern crate gl_generator;
 extern crate khronos_api;
 
@@ -7,7 +9,7 @@ use std::path::PathBuf;
 
 fn main() {
     let target = env::var("TARGET").unwrap();
-    let dest = PathBuf::new(&env::var("OUT_DIR").unwrap());
+    let dest = PathBuf::from(&env::var("OUT_DIR").unwrap());
 
     if target.contains("windows") {
         let mut file = File::create(&dest.join("wgl_bindings.rs")).unwrap();

examples-disabled/fullscreen.rs

@@ -1,3 +1,5 @@
+#![feature(std_misc)]
+
 #[cfg(target_os = "android")]
 #[macro_use]
 extern crate android_glue;

examples/cursor.rs

@@ -1,3 +1,5 @@
+#![feature(std_misc)]
+
 #[cfg(target_os = "android")]
 #[macro_use]
 extern crate android_glue;

examples/multiwindow.rs

@@ -1,3 +1,5 @@
+#![feature(std_misc)]
+
 #[cfg(target_os = "android")]
 #[macro_use]
 extern crate android_glue;

examples/vsync.rs

@@ -1,3 +1,5 @@
+#![feature(std_misc)]
+
 #[cfg(target_os = "android")]
 #[macro_use]
 extern crate android_glue;

examples/window.rs

@@ -1,3 +1,5 @@
+#![feature(std_misc)]
+
 #[cfg(target_os = "android")]
 #[macro_use]
 extern crate android_glue;

src/lib.rs

@@ -1,4 +1,4 @@
-#![feature(unsafe_destructor,core,std_misc)]
+#![feature(collections, unsafe_destructor, os, core, std_misc, alloc)]
 #![unstable]
 
 //! The purpose of this library is to provide an OpenGL context on as many
@@ -32,17 +32,17 @@ extern crate libc;
 #[cfg(target_os = "windows")]
 extern crate winapi;
 #[cfg(target_os = "windows")]
-extern crate "kernel32-sys" as kernel32;
+extern crate kernel32_sys as kernel32;
 #[cfg(target_os = "windows")]
-extern crate "gdi32-sys" as gdi32;
+extern crate gdi32_sys as gdi32;
 #[cfg(target_os = "windows")]
-extern crate "user32-sys" as user32;
+extern crate user32_sys as user32;
 #[cfg(target_os = "macos")]
 extern crate cocoa;
 #[cfg(target_os = "macos")]
 extern crate core_foundation;
 #[cfg(target_os = "macos")]
-extern crate "glutin_core_graphics" as core_graphics;
+extern crate glutin_core_graphics as core_graphics;
 
 pub use events::*;
 #[cfg(feature = "headless")]
@@ -86,7 +86,7 @@ pub enum CreationError {
 impl CreationError {
     fn to_string(&self) -> &str {
         match *self {
-            CreationError::OsError(ref text) => text.as_slice(),
+            CreationError::OsError(ref text) => &text,
             CreationError::NotSupported => "Some of the requested attributes are not supported",
         }
     }

src/win32/callback.rs

@@ -1,6 +1,6 @@
 use std::rc::Rc;
 use std::cell::RefCell;
-use std::sync::mpsc::{Sender, Receiver, channel};
+use std::sync::mpsc::Sender;
 
 use Event;
 use super::event;
@@ -52,7 +52,7 @@ pub unsafe extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT,
                 };
 
                 if win == &window {
-                    unsafe { user32::PostQuitMessage(0); }
+                    user32::PostQuitMessage(0);
                 }
             });
 
@@ -83,7 +83,7 @@ pub unsafe extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT,
         winapi::WM_CHAR => {
             use std::mem;
             use events::Event::ReceivedCharacter;
-            let chr: char = unsafe { mem::transmute(wparam as u32) };
+            let chr: char = mem::transmute(wparam as u32);
             send_event(window, ReceivedCharacter(chr));
             0
         },
@@ -188,7 +188,7 @@ pub unsafe extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT,
             0
         },
 
-        _ => unsafe {
+        _ => {
             user32::DefWindowProcW(window, msg, wparam, lparam)
         }
     }

src/win32/init.rs

@@ -235,7 +235,7 @@ unsafe fn init(title: Vec<u16>, builder: BuilderAttribs<'static>,
     // handling vsync
     if builder.vsync {
         if extra_functions.SwapIntervalEXT.is_loaded() {
-            let guard = try!(CurrentContextGuard::make_current(&real_window, &context));
+            let _guard = try!(CurrentContextGuard::make_current(&real_window, &context));
 
             if extra_functions.SwapIntervalEXT(1) == 0 {
                 return Err(OsError(format!("wglSwapIntervalEXT failed")));

src/win32/mod.rs

@@ -1,7 +1,6 @@
 use std::sync::atomic::AtomicBool;
 use std::ptr;
 use std::ffi::CString;
-use std::collections::VecDeque;
 use std::sync::mpsc::Receiver;
 use libc;
 use {CreationError, Event, MouseCursor};

src/win32/monitor.rs

@@ -2,6 +2,7 @@ use winapi;
 use user32;
 
 use std::collections::VecDeque;
+use std::mem;
 
 use native_monitor::NativeMonitorId;
 
@@ -83,15 +84,12 @@ impl Iterator for DeviceEnumerator {
 
 fn wchar_as_string(wchar: &[winapi::WCHAR]) -> String {
     String::from_utf16_lossy(wchar)
-        .as_slice()
         .trim_right_matches(0 as char)
         .to_string()
 }
 
 /// Win32 implementation of the main `get_available_monitors` function.
 pub fn get_available_monitors() -> VecDeque<MonitorID> {
-    use std::{iter, mem, ptr};
-
     // return value
     let mut result = VecDeque::new();
 
@@ -120,8 +118,8 @@ pub fn get_available_monitors() -> VecDeque<MonitorID> {
             // adding to the resulting list
             result.push_back(MonitorID {
                 adapter_name: adapter.DeviceName,
-                monitor_name: wchar_as_string(monitor.DeviceName.as_slice()),
-                readable_name: wchar_as_string(monitor.DeviceString.as_slice()),
+                monitor_name: wchar_as_string(&monitor.DeviceName),
+                readable_name: wchar_as_string(&monitor.DeviceString),
                 flags: monitor.StateFlags,
                 position: position,
                 dimensions: dimensions,
@@ -165,7 +163,7 @@ impl MonitorID {
     /// This is a Win32-only function for `MonitorID` that returns the system name of the adapter
     /// device.
     pub fn get_adapter_name(&self) -> &[winapi::WCHAR] {
-        self.adapter_name.as_slice()
+        &self.adapter_name
     }
 
     /// This is a Win32-only function for `MonitorID` that returns the position of the