initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/msw/private/resource_usage.h

@@ -0,0 +1,40 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/private/gui_resources.h
+// Purpose:     Functions for getting GUI resources usage on Windows.
+// Author:      Vadim Zeitlin
+// Created:     2024-07-15
+// Copyright:   (c) 2024 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_MSW_PRIVATE_GUI_RESOURCES_H_
+#define _WX_MSW_PRIVATE_GUI_RESOURCES_H_
+
+// ----------------------------------------------------------------------------
+// Get current or peak resources usage
+// ----------------------------------------------------------------------------
+
+// Simple struct contains the number of GDI and USER objects.
+struct wxGUIObjectUsage
+{
+    unsigned long numGDI = 0;
+    unsigned long numUSER = 0;
+
+    bool operator==(const wxGUIObjectUsage& other) const
+    {
+        return numGDI == other.numGDI && numUSER == other.numUSER;
+    }
+
+    bool operator!=(const wxGUIObjectUsage& other) const
+    {
+        return !(*this == other);
+    }
+};
+
+// Returns the number of GUI resources currently in use by this process.
+WXDLLIMPEXP_CORE wxGUIObjectUsage wxGetCurrentlyUsedResources();
+
+// Returns the highest number of GUI resources ever used by this process.
+WXDLLIMPEXP_CORE wxGUIObjectUsage wxGetMaxUsedResources();
+
+#endif // _WX_MSW_PRIVATE_GUI_RESOURCES_H_