forget add file dinput.spec.def
other wise dinput will not build

reactos/lib/dinput

diff -N dinput.spec
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ dinput.spec	1 Dec 2004 15:58:32 -0000	1.1
@@ -0,0 +1,7 @@

+@ stdcall DirectInputCreateA(long long ptr ptr)
+@ stdcall DirectInputCreateW(long long ptr ptr)
+@ stdcall DirectInputCreateEx(long long ptr ptr ptr)
+@ stdcall -private DllCanUnloadNow() DINPUT_DllCanUnloadNow
+@ stdcall -private DllGetClassObject(ptr ptr ptr) DINPUT_DllGetClassObject
+@ stdcall -private DllRegisterServer() DINPUT_DllRegisterServer
+@ stdcall -private DllUnregisterServer() DINPUT_DllUnregisterServer