Initial commit

examples/make_realtime/main.rs

@@ -0,0 +1,21 @@
+use nix::unistd::gettid;
+use std::thread;
+
+// use rtkit_client_rs::::RTKitProxyBlocking;
+use rtkit_client_rs::{make_current_thread_realtime, Error};
+
+fn main() {
+    println!("Main tid: {}", gettid());
+    thread::spawn(important_thread).join().unwrap();
+}
+
+fn important_thread() {
+    println!("Important thread tid: {}", gettid());
+    let requested_priority = 40;
+    let actual_priority = make_current_thread_realtime(Some(requested_priority));
+    match actual_priority {
+        Ok(actual_priority) => println!("Requested priority: {}, Actual priority: {}", requested_priority, actual_priority),
+        Err(Error::PermissionDenied) => println!("Permission denied. Do you have polkit rules set up, or otherwise have the necessary permissions?"),
+        Err(e) => println!("Internal zbus error: {}", e),
+    }
+}