Add basic windows service

2 files changed, 8 insertions, 2 deletions

diff --git a/windows-service/examples/simple_service.rs b/windows-service/examples/simple_service.rs
index d175e69564..b1a717a8c1 100644
--- a/windows-service/examples/simple_service.rs
+++ b/windows-service/examples/simple_service.rs
@@ -163,7 +163,7 @@ mod simple_service {
     define_windows_service!(service_main, handle_service_main);
 
     pub fn handle_service_main(arguments: Vec<OsString>) {
-        // Create a shutdown channel to release this thread when stopping the service
+        // Create an event channel to funnel events to worker.
         let (event_tx, event_rx) = mpsc::channel();
 
         info!("Received arguments: {:?}", arguments);
diff --git a/windows-service/src/service.rs b/windows-service/src/service.rs
index f609221b8c..1898cf8c1c 100644
--- a/windows-service/src/service.rs
+++ b/windows-service/src/service.rs
@@ -3,7 +3,7 @@ use std::path::PathBuf;
 use std::time::Duration;
 use std::{io, mem};
 
-use winapi::shared::winerror::ERROR_SERVICE_SPECIFIC_ERROR;
+use winapi::shared::winerror::{ERROR_SERVICE_SPECIFIC_ERROR, NO_ERROR};
 use winapi::um::{winnt, winsvc};
 
 mod errors {
@@ -242,6 +242,12 @@ impl ServiceExitCode {
     }
 }
 
+impl Default for ServiceExitCode {
+    fn default() -> Self {
+        ServiceExitCode::Win32(NO_ERROR)
+    }
+}
+
 impl<'a> From<&'a winsvc::SERVICE_STATUS> for ServiceExitCode {
     fn from(service_status: &'a winsvc::SERVICE_STATUS) -> Self {
         if service_status.dwWin32ExitCode == ERROR_SERVICE_SPECIFIC_ERROR {