From 69f872ced11065127e1d1b928541274b2835a775 Mon Sep 17 00:00:00 2001
From: Chris Cameron <chris.cameron@wedoresi.com>
Date: Fri, 31 May 2019 13:33:21 -0400
Subject: [PATCH 1/2] feat: Adding features to IcdEnvironment for tracking
 program initialization state

---
 ICD.Common.Utils/IcdEnvironment.cs | 38 ++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/ICD.Common.Utils/IcdEnvironment.cs b/ICD.Common.Utils/IcdEnvironment.cs
index f0d6a36..1804ed5 100644
--- a/ICD.Common.Utils/IcdEnvironment.cs
+++ b/ICD.Common.Utils/IcdEnvironment.cs
@@ -1,4 +1,6 @@
 using System;
+using ICD.Common.Properties;
+using ICD.Common.Utils.Extensions;
 
 namespace ICD.Common.Utils
 {
@@ -54,5 +56,41 @@ namespace ICD.Common.Utils
 		public static event ProgramStatusCallback OnProgramStatusEvent;
 
 		public static event EthernetEventCallback OnEthernetEvent;
+
+		/// <summary>
+		/// Raised when the program has completed initialization.
+		/// </summary>
+		public static event EventHandler OnProgramInitializationComplete;
+
+		private static readonly SafeCriticalSection s_ProgramInitializationSection = new SafeCriticalSection();
+		private static bool s_ProgramInitializationComplete;
+
+		/// <summary>
+		/// Returns true if the program has been flagged as completely initialized.
+		/// </summary>
+		public static bool ProgramIsInitialized { get { return s_ProgramInitializationSection.Execute(() => s_ProgramInitializationComplete); } }
+
+		/// <summary>
+		/// Called by the program entry point to signify that the program initialization is complete.
+		/// </summary>
+		[PublicAPI]
+		public static void SetProgramInitializationComplete()
+		{
+			s_ProgramInitializationSection.Enter();
+
+			try
+			{
+				if (s_ProgramInitializationComplete)
+					return;
+
+				s_ProgramInitializationComplete = true;
+			}
+			finally
+			{
+				s_ProgramInitializationSection.Leave();
+			}
+
+			OnProgramInitializationComplete.Raise(null);
+		}
 	}
 }

From 4953e40f9e04a07a3ca883c758892e0401db5338 Mon Sep 17 00:00:00 2001
From: Chris Cameron <chris.cameron@wedoresi.com>
Date: Fri, 31 May 2019 13:34:29 -0400
Subject: [PATCH 2/2] docs: Updating changelog

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc7dfc7..bcead0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+ - Adding features to IcdEnvironment for tracking program initialization state
+
 ## [8.4.0] - 2019-05-15
 ### Added
  - Added GUID utils for generating seeded GUIDs