Use the new current_priority std function (in the os module)

ctru-rs/examples/thread-basic.rs

@@ -15,7 +15,7 @@ fn main() {
     let gfx = Gfx::default();
     let _console = Console::init(gfx.top_screen.borrow_mut());
 
-    let prio = ctru::thread::priority();
+    let prio = std::os::horizon::thread::current_priority();
     println!("Main thread prio: {}\n", prio);
 
     for ix in 0..3 {

ctru-rs/src/thread.rs

@@ -24,18 +24,6 @@
 
 use ctru_sys::svcGetProcessorID;
 
-/// Get the current thread's priority level. Lower values correspond to higher
-/// priority levels. The main thread's priority is typically 0x30, but not always.
-pub fn priority() -> i32 {
-    let thread_id = unsafe { libc::pthread_self() };
-    let mut policy = 0;
-    let mut sched_param = libc::sched_param { sched_priority: 0 };
-
-    unsafe { libc::pthread_getschedparam(thread_id, &mut policy, &mut sched_param) };
-
-    sched_param.sched_priority
-}
-
 /// Returns the ID of the processor the current thread is running on.
 pub fn affinity() -> i32 {
     unsafe { svcGetProcessorID() }