Updated examples - enabled oxhttp, using latest mio pr

Cargo.toml

@@ -10,8 +10,9 @@ opt-level = 2
 [patch.crates-io]
 mio = { git = "https://github.com/vita-rust/mio", branch = "vita" }
 tokio = { git = "https://github.com/vita-rust/tokio", branch = "vita" }
-socket2053 = { git = "https://github.com/vita-rust/socket2", branch = "v0.5.3-vita", package = "socket2", version = "0.5.3" }
-socket2049 = { git = "https://github.com/vita-rust/socket2", branch = "v0.4.9-vita", package = "socket2", version = "0.4.9" }
+
+socket2053 = { git = "https://github.com/rust-lang/socket2", branch = "master", package = "socket2", version = "0.5.3" }
+socket2049 = { git = "https://github.com/rust-lang/socket2", branch = "v0.4.x", package = "socket2", version = "0.4.9" }
 
 # Required for rustls
 ring = { git = "https://github.com/vita-rust/ring", branch = "v0.16.20-vita" }

crates/2-http-client/Cargo.toml

@@ -8,8 +8,7 @@ repository = "https://github.com/vita-rust/examples"
 homepage = "https://github.com/vita-rust/examples/crates/2-http-client"
 
 [features]
-default = ["rustls", "shims"]
-shims = ["vita-newlib-shims"]
+default = ["rustls"]
 rustls = ["reqwest/rustls-tls", "oxhttp/rustls"]
 openssl = ["reqwest/native-tls"]
 
@@ -18,9 +17,9 @@ anyhow = "1.0"
 libc = "0.2.149"
 reqwest = { version = "0.11", default-features = false, features = ["json"] }
 tokio = { version = "1", features = ["macros", "rt", "net"] }
-oxhttp = { version = "0.1.7", features = ["rustls"] }
+oxhttp = { version = "0.2.0-alpha.1", features = ["rustls", "webpki-roots"] }
 ureq = { version = "2.7.1", default-features = false, features = ["gzip"] }
-vita-newlib-shims = { version = "0.2", optional = true }
+vita-newlib-shims = { version = "0.3", features = ["fcntl"] }
 
 [package.metadata.vita]
 title_id = "RUSTTEST2"

crates/2-http-client/src/main.rs

@@ -1,4 +1,4 @@
-#[cfg(all(target_os = "vita", feature = "shims"))]
+#[cfg(all(target_os = "vita"))]
 use vita_newlib_shims as _;
 
 use oxhttp::{
@@ -17,6 +17,7 @@ fn main() -> anyhow::Result<()> {
         .enable_all()
         .build()?
         .block_on(async {
+            println!(">>>");
             println!(">>> Trying oxhttp");
             let client = Client::new();
             let body = client
@@ -25,11 +26,12 @@ fn main() -> anyhow::Result<()> {
                 .to_string()?;
             println!(">>> oxhttp response: {body}");
 
-            // Requires std to depend on the latest libc
-            // println!(">>> Trying ureq");
-            // let body = ureq::get("http://example.com").call()?;
-            // println!(">>> Ureq response: {:?}", body);
+            println!(">>>");
+            println!(">>> Trying ureq");
+            let res = ureq::get("http://example.com").call()?.into_string()?;
+            println!(">>> Ureq response: {:?}", res);
 
+            println!(">>>");
             println!(">>> Trying reqwest");
             let body = reqwest::get("https://example.com").await?.text().await?;
             println!(">>> Reqwest response: {:#?}", body);

crates/3-sdl/src/main.rs

@@ -211,16 +211,13 @@ pub fn main() -> Result<(), String> {
     let available = controller_subsystem
         .num_joysticks()
         .map_err(|e| format!("can't enumerate joysticks: {}", e))?;
-    let controller = (0..available)
+    let _controller = (0..available)
         .find_map(|id| {
             if !controller_subsystem.is_game_controller(id) {
                 return None;
             }
 
-            match controller_subsystem.open(id) {
-                Ok(c) => Some(c),
-                Err(e) => None,
-            }
+            controller_subsystem.open(id).ok()
         })
         .expect("Couldn't open any controller");