diff options
Diffstat (limited to 'src/mscorlib/src/System/AppContext/AppContext.cs')
| -rw-r--r-- | src/mscorlib/src/System/AppContext/AppContext.cs | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/src/mscorlib/src/System/AppContext/AppContext.cs b/src/mscorlib/src/System/AppContext/AppContext.cs index 41e44508f0..5a3b732fa8 100644 --- a/src/mscorlib/src/System/AppContext/AppContext.cs +++ b/src/mscorlib/src/System/AppContext/AppContext.cs @@ -19,6 +19,16 @@ namespace System } private static readonly Dictionary<string, SwitchValueState> s_switchMap = new Dictionary<string, SwitchValueState>(); + static AppContext() + { + // Unloading event must happen before ProcessExit event + AppDomain.CurrentDomain.ProcessExit += OnUnloading; + AppDomain.CurrentDomain.ProcessExit += OnProcessExit; + + // populate the AppContext with the default set of values + AppContextDefaultValues.PopulateDefaultValues(); + } + public static string BaseDirectory { get @@ -73,25 +83,28 @@ namespace System } } - public static event System.EventHandler ProcessExit - { - add - { - AppDomain.CurrentDomain.ProcessExit += value; - } - remove - { - AppDomain.CurrentDomain.ProcessExit -= value; - } + public static event System.EventHandler ProcessExit; + internal static event System.EventHandler Unloading; + + private static void OnProcessExit(object sender, EventArgs e) + { + var processExit = ProcessExit; + if (processExit != null) + { + processExit(null, EventArgs.Empty); + } } - #region Switch APIs - static AppContext() + private static void OnUnloading(object sender, EventArgs e) { - // populate the AppContext with the default set of values - AppContextDefaultValues.PopulateDefaultValues(); + var unloading = Unloading; + if (unloading != null) + { + unloading(null, EventArgs.Empty); + } } + #region Switch APIs /// <summary> /// Try to get the value of the switch. /// </summary> |