From 0056a725960a147bfa235e380a7df41a8208f42b Mon Sep 17 00:00:00 2001
From: Daniel Theophanes <Daniel Theophanes@localhost>
Date: Fri, 11 May 2012 01:29:06 -0700
Subject: [PATCH] Add GetExePath func.

---
 service.go         | 7 +++++++
 service_windows.go | 4 ++++
 2 files changed, 11 insertions(+)

diff --git a/service.go b/service.go
index e80b051..f4fee70 100644
--- a/service.go
+++ b/service.go
@@ -34,3 +34,10 @@ type Service interface {
 	LogWarning(format string, a ...interface{}) error
 	LogInfo(format string, a ...interface{}) error
 }
+
+// Returns the full path of the running executable
+// as reported by the system. Includes the executable
+// image name.
+func GetExePath() (exePath string, err error) {
+	return getExePath()
+}
diff --git a/service_windows.go b/service_windows.go
index 6f40a16..cc2c010 100644
--- a/service_windows.go
+++ b/service_windows.go
@@ -104,6 +104,10 @@ func (ws *windowsService) LogInfo(format string, a ...interface{}) error {
 	return writeToEventLog(ws.name, fmt.Sprintf(format, a ...), levelInfo)
 }
 
+func getExePath() (exePath string, err error) {
+	return getModuleFileName()
+}
+
 var (
 	advapi = syscall.MustLoadDLL("advapi32.dll")
 	kernel = syscall.MustLoadDLL("kernel32.dll")