Osspial

The cef_callback_impl macro isn't all that complex - most of the heavy lifting here is getting done by the trait system. However, it is the jumping-off point into the trait system, so it's a good place to start looking at that.

For reference, here's the macro definition itself:

macro_rules! cef_callback_impl {
    (impl $RefCounted:ty: $CType:ty {
        $(fn $fn_name:ident(&mut $self:ident, $($field_name:ident: $field_ty:ty: $c_ty:ty),+ $(,)?) $(-> $ret:ty)? $body:block)+
    }) => {
        impl $RefCounted {

Osspial

Hello, all!

I'm one of the maintainers of Winit, the main pure-Rust window creation library written. Even if you haven't used it directly, you've probably heard of projects that depends on it - Servo and Alacritty being the best-known applications that depend on our codebase. If you've done any graphics programming in Rust using Glutin (or dependent projects including gfx-rs, Glium, and Amethyst) we've been the ones making the windows actually show up on your desktop.

There are a few important announcements I'd like to make:

Osspial

Hello, all!

I'm one of the maintainers of Winit, the main pure-Rust window creation library written. Even if you haven't used it directly, you've probably heard of projects that depends on it - Servo and Alacritty being the best-known applications that depend on our codebase. If you've done any game programming in Rust using Glutin (or dependent projects including gfx-rs, Glium, and Amethyst) we've been the ones making the windows actually show up on your desktop.

However, for such a core piece of infrastructure in the Rust ecosystem, we have astonishingly little manpower. Only three of the seven platforms we support have active maintainers: X11, macOS,

Osspial

Help wanted on:

Winit

Windows:

• Implement incremental window resizing
• Implement popup windows
• Implement minimized/maximized events [#208]
• WM_IME_* support ([#508])
• Add with_position ([#806])

Osspial

• Depricate the poll_events function, in favor of run_forever with the expanded ControlFlow enum.
• Change the definition of ControlFlow to the following:

  pub enum ControlFlow {
      /// Equivalent to the current `Continue`. Suspends the thread until another OS event
      /// arrives.
      Wait,
      /// Suspends the thread until either another event arrives, or the timeout expires.
      WaitTimeout(Duration),
      /// Replaces the `poll_events` method's functionality. After all the OS's events have

Osspial

Event Loop 2.0 Changelog

A history of the changelog can be viewed by checking the Revisions tab above.

• Change all occurrences of EventsLoop to EventLoop.
• Previously flat API is now exposed through event, event_loop, monitor, and window modules.
• os module changes:
  • Renamed to platform.
  • All traits now have platform-specific suffixes.
• Exposes new desktop module on Windows, Mac, and Linux.

Osspial

Interlaced Mutable Borrows

Syntax

&imb foo

Goals

Add a mechanism for statically-verified shared mutable state. Also enables partial borrows.

Summary

Osspial

struct World;
struct UI;

struct VulkanoRenderer;
struct GFXRenderer;

impl Renderer<World> for VulkanoRenderer{/*...*/}
impl Renderer<UI> for VulkanoRenderer{/*...*/}

impl Renderer<World> for GFXRenderer{/*...*/}

Osspial

// This works
macro_rules! macro_into_ident {
    (id) => ();
}
macro_rules! ident_into_macro {
    ($ident:ident) => (macro_into_ident!($ident););
}
ident_into_macro!(id);

// This also works