From cc94f786a71e90a84927f4a0ec7cda186ce2b0d5 Mon Sep 17 00:00:00 2001
From: Austin Payne <austin.payne.01@gmail.com>
Date: Mon, 28 Sep 2020 13:52:55 -0600
Subject: [PATCH] fix error: cannot find 'CFRunLoopTimerCreateWithHandler' in
 scope

---
 Sources/Schedule/RunLoopTask.swift | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Sources/Schedule/RunLoopTask.swift b/Sources/Schedule/RunLoopTask.swift
index 8d80d32..7e603d0 100644
--- a/Sources/Schedule/RunLoopTask.swift
+++ b/Sources/Schedule/RunLoopTask.swift
@@ -58,12 +58,23 @@ private final class RunLoopTask: Task {
             guard let task = task as? RunLoopTask, let timer = task.timer else { return }
             timer.fireDate = Date()
         }
+
+        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
         
         timer = CFRunLoopTimerCreateWithHandler(kCFAllocatorDefault, Date.distantFuture.timeIntervalSinceReferenceDate, .greatestFiniteMagnitude, 0, 0, { [weak self] _ in
             guard let self = self else { return }
             action(self)
         })
 
+        #elseif os(Linux)
+
+        timer = Timer(fire: Date.distantFuture, interval: .greatestFiniteMagnitude, repeats: true) { [weak self] _ in
+            guard let self = self else { return }
+            action(self)
+        }
+
+        #endif
+
         RunLoop.current.add(timer, forMode: mode)
     }