X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a3bf7524f394af039efe196a186f7969cbabcc19..3ef37e7f4ec5f0688a4fb47e530ca2d30a6bb3ed:/include/wx/utils.h

diff --git a/include/wx/utils.h b/include/wx/utils.h
index abbbad94f2..f7270a6617 100644
--- a/include/wx/utils.h
+++ b/include/wx/utils.h
@@ -16,7 +16,14 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) && !defined(__EMX__)
+// Some older compilers (such as EMX) cannot handle
+// #pragma interface/implementation correctly, iff 
+// #pragma implementation is used in _two_ translation
+// units (as created by e.g. event.cpp compiled for
+// libwx_base and event.cpp compiled for libwx_gui_core).
+// So we must not use those pragmas for those compilers in
+// such files.
     #pragma interface "utils.h"
 #endif
 
@@ -73,6 +80,16 @@ WXDLLIMPEXP_BASE wxChar* copystring(const wxChar *s);
 // Sound the bell
 WXDLLIMPEXP_BASE void wxBell();
 
+#if defined(__WXMSW__) || defined(__WXMAC__)
+	// Get the state of a key (true if pressed, false if not)
+	// This is generally most useful getting the state of
+	// Caps Lock, Num Lock and Scroll Lock...
+
+	// Note - There is a X11/GTK version which will be here
+	// soon
+	WXDLLIMPEXP_BASE bool wxGetKeyState(wxKeyCode key);
+#endif
+
 // Get OS description as a user-readable string
 WXDLLIMPEXP_BASE wxString wxGetOsDescription();