Update to not use cgo but to use Alex's winsvc

example/main.go

@@ -1,17 +1,18 @@
 package main
 
 import (
-	"../../service"
+	"bitbucket.org/kardianos/service"
 	"fmt"
 	"os"
 )
 
 func main() {
-	var displayName = "Go Service Test2"
+	var name = "GoServiceTest"
+	var displayName = "Go Service Test"
 	var desc = "This is a test Go service.  It is designed to run well."
-	var ws, err = service.NewService("GoServiceTest2", displayName, desc)
+	var ws, err = service.NewService(name, displayName, desc)
 
-	if(err != nil) {
+	if err != nil {
 		fmt.Printf("%s unable to start: %s", displayName, err)
 		return
 	}

serviceCgo_windows.go

@@ -1,248 +0,0 @@
-package service
-
-/*
-#include <windows.h>
-
-SERVICE_STATUS          gSvcStatus; 
-SERVICE_STATUS_HANDLE   gSvcStatusHandle; 
-HANDLE                  ghSvcStopEvent = NULL;
-
-void SvcInstall(void);
-void WINAPI SvcCtrlHandler( DWORD ); 
-void WINAPI SvcMain( DWORD, LPTSTR * ); 
-
-void ReportSvcStatus( DWORD, DWORD, DWORD );
-
-static char *goServiceName;
-
-int goSigStart = 0;
-int goAckStart = 0;
-HANDLE goWaitStart = NULL;
-
-int goSigStop = 0;
-int goAckStop = 0;
-HANDLE goWaitStop = NULL;
-
-int goSigError = 0;
-char *errorText;
-
-void
-continueStart(int response) {
-	goSigStart = 0;
-	goAckStart = response;
-	SetEvent(goWaitStart);
-}
-
-void
-continueStop(int response) {
-	goSigStop = 0;
-	goAckStop = response;
-	SetEvent(goWaitStop);
-}
-
-void
-signalError(char *text) {
-	errorText = text;
-	goSigError = 1;
-}
-
-void
-initService(char *serviceName) {
-	if(!goServiceName) {
-		free(goServiceName);
-	}
-	goServiceName = serviceName;
-    SERVICE_TABLE_ENTRY DispatchTable[] = {
-        { serviceName, (LPSERVICE_MAIN_FUNCTION) SvcMain },
-        { NULL, NULL }
-    };
-
-    // This call returns when the service has stopped. 
-    // The process should simply terminate when the call returns.
-    if (!StartServiceCtrlDispatcher( DispatchTable )) {
-        signalError("StartServiceCtrlDispatcher"); 
-    }
-} 
-
-// Entry point for the service
-//   dwArgc - Number of arguments in the lpszArgv array
-//   lpszArgv - Array of strings. The first string is the name of
-//     the service and subsequent strings are passed by the process
-//     that called the StartService function to start the service.
-VOID WINAPI SvcMain( DWORD dwArgc, LPTSTR *lpszArgv )
-{
-    // Register the handler function for the service
-
-    gSvcStatusHandle = RegisterServiceCtrlHandler( 
-        goServiceName, 
-        SvcCtrlHandler);
-
-    if( !gSvcStatusHandle ) {
-		signalError("RegisterServiceCtrlHandler");
-        return; 
-    } 
-
-    // These SERVICE_STATUS members remain as set here
-    gSvcStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS; 
-    gSvcStatus.dwServiceSpecificExitCode = 0;    
-
-    // Report initial status to the SCM
-    ReportSvcStatus( SERVICE_START_PENDING, NO_ERROR, 3000 );
-
-	goWaitStart = CreateEvent(NULL, TRUE, FALSE, NULL);
-	goWaitStop = CreateEvent(NULL, TRUE, FALSE, NULL);
-
-	// signal go to start
-	// wait for go to confirm
-	goSigStart = 1;
-	WaitForSingleObject(goWaitStart, INFINITE);
-	if(goAckStart != 1) {
-		ReportSvcStatus( SERVICE_STOPPED, NO_ERROR, 0 );
-		return;
-	}
-
-    // TODO: Declare and set any required variables.
-    //   Be sure to periodically call ReportSvcStatus() with 
-    //   SERVICE_START_PENDING. If initialization fails, call
-    //   ReportSvcStatus with SERVICE_STOPPED.
-
-    // Create an event. The control handler function, SvcCtrlHandler,
-    // signals this event when it receives the stop control code.
-    ghSvcStopEvent = CreateEvent(
-                         NULL,    // default security attributes
-                         TRUE,    // manual reset event
-                         FALSE,   // not signaled
-                         NULL);   // no name
-
-    if ( ghSvcStopEvent == NULL)
-    {
-        ReportSvcStatus( SERVICE_STOPPED, NO_ERROR, 0 );
-        return;
-    }
-
-    // Report running status when initialization is complete.
-	ReportSvcStatus( SERVICE_RUNNING, NO_ERROR, 0 );
-
-    while(1) {
-
-		WaitForSingleObject(ghSvcStopEvent, INFINITE);
-
-		// Signal service Stopped
-		ReportSvcStatus( SERVICE_STOPPED, NO_ERROR, 0 );
-		return;
-	}
-}
-
-//   Sets the current service status and reports it to the SCM.
-//   dwCurrentState - The current state (see SERVICE_STATUS)
-//   dwWin32ExitCode - The system error code
-//   dwWaitHint - Estimated time for pending operation, in milliseconds
-VOID ReportSvcStatus( DWORD dwCurrentState, DWORD dwWin32ExitCode, DWORD dwWaitHint) {
-    static DWORD dwCheckPoint = 1;
-
-    // Fill in the SERVICE_STATUS structure.
-    gSvcStatus.dwCurrentState = dwCurrentState;
-    gSvcStatus.dwWin32ExitCode = dwWin32ExitCode;
-    gSvcStatus.dwWaitHint = dwWaitHint;
-
-    if (dwCurrentState == SERVICE_START_PENDING) {
-		gSvcStatus.dwControlsAccepted = 0;
-    } else {
-		gSvcStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP;
-	}
-
-    if ( (dwCurrentState == SERVICE_RUNNING) || (dwCurrentState == SERVICE_STOPPED) ) {
-        gSvcStatus.dwCheckPoint = 0;
-    } else {
-		gSvcStatus.dwCheckPoint = dwCheckPoint++;
-	}
-
-    // Report the status of the service to the SCM.
-    SetServiceStatus( gSvcStatusHandle, &gSvcStatus );
-}
-
-// Called by SCM whenever a control code is sent to the service
-// using the ControlService function.
-VOID WINAPI SvcCtrlHandler( DWORD dwCtrl ) {
-	// Handle the requested control code. 
-	switch(dwCtrl) {  
-		case SERVICE_CONTROL_STOP: 
-			ReportSvcStatus(SERVICE_STOP_PENDING, NO_ERROR, 0);
-
-			goSigStop = 1;
-			WaitForSingleObject(goWaitStop, INFINITE);
-			if(goAckStop != 1) {
-				ReportSvcStatus( SERVICE_STOPPED, NO_ERROR, 0 );
-				return;
-			}
-
-			// Now signal on the initial thread to stop blocking.
-			SetEvent(ghSvcStopEvent);
-			return;
-		case SERVICE_CONTROL_INTERROGATE: 
-			ReportSvcStatus(gSvcStatus.dwCurrentState, NO_ERROR, 0);
-			break; 
-
-		default: 
-			break;
-	}
-}
-
-*/
-import "C"
-import (
-	"errors"
-	"time"
-)
-
-// Starts a windows service routine.  Service must be registered first.
-// Call blocks until an error occurs or the service stops.  If onStart returns
-// an error, service will not start.  If onStop returns an error, the service will
-// stop and return that error.
-func runService(serviceName string, onStart, onStop func() error) error {
-	// We alloc a c string here, but do not free it here
-	cname := C.CString(serviceName)
-
-	retErr := make(chan error, 1)
-
-	go func() {
-		// Check C vars on timer.
-		ticker := time.NewTicker(time.Second * 1)
-		defer ticker.Stop()
-		for _ = range ticker.C {
-			if C.goSigStart == 1 {
-				err := onStart()
-				if err != nil {
-					// An error was returned.
-					// Signal to NOT start the service.
-					C.continueStart(-1)
-					retErr <- err
-					return
-				}
-				C.continueStart(1)
-			} else if C.goSigStop == 1 {
-				err := onStop()
-				if err != nil {
-					// An error was returned.
-					// Will signal to stop service.
-					C.continueStop(-1)
-					retErr <- err
-					return
-				}
-				C.continueStop(1)
-				retErr <- nil
-			} else if C.goSigError == 1 {
-				// Check for service errors.
-				errText := "SERVICE ERROR: "
-				if C.errorText != nil {
-					errText += C.GoString(C.errorText)
-				}
-				retErr <- errors.New(errText)
-				return
-			}
-		}
-	}()
-	C.initService(cname)
-
-	return <-retErr
-}