1 files changed, 28 insertions, 0 deletions
diff --git a/internal_rewrite/IAppSystem.hpp b/internal_rewrite/IAppSystem.hpp
new file mode 100644
index 0000000..61a6c8e
--- /dev/null
+++ b/internal_rewrite/IAppSystem.hpp
@@ -0,0 +1,28 @@
+#pragma once
+
+class AppSystemInfo_t;
+
+enum InitReturnVal_t;
+
+enum AppSystemTier_t {
+	APP_SYSTEM_TIER0 = 0,
+	APP_SYSTEM_TIER1,
+	APP_SYSTEM_TIER2,
+	APP_SYSTEM_TIER3,
+
+	APP_SYSTEM_TIER_OTHER,
+};
+
+
+class IAppSystem {
+public:
+	virtual bool					Connect( void* factory ) = 0;
+	virtual void					Disconnect( ) = 0;
+	virtual void*					QueryInterface( const char* pInterfaceName ) = 0;
+	virtual InitReturnVal_t			Init( ) = 0;
+	virtual void					Shutdown( ) = 0;
+	virtual const AppSystemInfo_t*	GetDependencies( ) = 0;
+	virtual AppSystemTier_t			GetTier( ) = 0;
+	virtual void					Reconnect( void* factory, const char* pInterfaceName ) = 0;
+	virtual bool					IsSingleton( ) = 0;
+};
+\ No newline at end of file