Add stub implementation of the Uniscribe Script Processor.

diff --git a/dlls/usp10/usp10.c b/dlls/usp10/usp10.c
new file mode 100644
index 0000000..096f626
--- /dev/null
+++ b/dlls/usp10/usp10.c
@@ -0,0 +1,74 @@
+/*
+ * Implementation of Uniscribe Script Processor (usp10.dll)
+ *
+ * Copyright 2005 Steven Edwards for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Notes:
+ * Uniscribe allows for processing of complex scripts such as joining
+ * and filtering characters and bi-directional text with custom line breaks.
+ */
+
+#include <stdarg.h>
+
+#include <windef.h>
+#include <winbase.h>
+#include <winuser.h>
+#include <usp10.h>
+
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(uniscribe);
+
+BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
+{
+    switch(fdwReason) {
+        case DLL_PROCESS_ATTACH:
+            DisableThreadLibraryCalls(hInstDLL);
+	    break;
+	case DLL_PROCESS_DETACH:
+	    break;
+    }
+    return TRUE;
+}
+
+HRESULT WINAPI ScriptGetProperties(const SCRIPT_PROPERTIES ***ppSp, int *piNumScripts)
+{
+    FIXME("%p,%p\n",ppSp,piNumScripts);
+    return E_NOTIMPL;
+}
+
+HRESULT WINAPI ScriptRecordDigitSubstitution(LCID Locale,SCRIPT_DIGITSUBSTITUTE *psds)
+{
+    FIXME("%ld,%p\n",Locale,psds);
+    return E_NOTIMPL;
+}
+
+HRESULT WINAPI ScriptApplyDigitSubstitution(const SCRIPT_DIGITSUBSTITUTE* psds, 
+                                            SCRIPT_CONTROL* psc, SCRIPT_STATE* pss)
+{
+    FIXME("%p,%p,%p\n",psds,psc,pss);
+    return E_NOTIMPL;
+}
+
+HRESULT WINAPI ScriptItemize(const WCHAR *pwcInChars, int cInChars, int cMaxItems, 
+                             const SCRIPT_CONTROL *psControl, const SCRIPT_STATE *psState, 
+                             SCRIPT_ITEM *pItems, int *pcItems)
+{
+    FIXME("%s,%d,%d,%p,%p,%p,%p\n", debugstr_w(pwcInChars), cInChars, cMaxItems, 
+          psControl, psState, pItems, pcItems);
+    return E_INVALIDARG;
+}