feat(executor): add standalone waker constructor

1 files changed, 6 insertions, 1 deletions

diff --git a/rtic/src/export/executor.rs b/rtic/src/export/executor.rs
index bc31bf8..7bc7582 100644
--- a/rtic/src/export/executor.rs
+++ b/rtic/src/export/executor.rs
@@ -192,11 +192,16 @@ impl<F: Future + 'static> AsyncTaskExecutor<F> {
         self.set_pending();
     }
 
+    #[inline(always)]
+    pub const fn waker(&self, wake: fn()) -> Waker {
+        unsafe { Waker::from_raw(RawWaker::new(wake as *const (), &WAKER_VTABLE)) }
+    }
+
     /// Poll the future in the executor.
     #[inline(always)]
     pub fn poll(&self, wake: fn()) {
         if self.is_running() && self.check_and_clear_pending() {
-            let waker = unsafe { Waker::from_raw(RawWaker::new(wake as *const (), &WAKER_VTABLE)) };
+            let waker = self.waker(wake);
             let mut cx = Context::from_waker(&waker);
             let future = unsafe { Pin::new_unchecked(&mut *(self.task.get() as *mut F)) };