include: Define LANGID in wtypes.idl.

dlls/msi/msiserver.idl

@@ -29,7 +29,6 @@ typedef int INSTALLMESSAGE;
 typedef int MSICONDITION;
 typedef int MSIRUNMODE;
 typedef int INSTALLSTATE;
-typedef WORD LANGID;
 cpp_quote("#endif")
 
 [

include/dimm.idl

@@ -24,8 +24,6 @@ cpp_quote("#include <imm.h>")
 
 cpp_quote("#if 0")
 
-typedef WORD LANGID;
-
 typedef struct {
     LPSTR lpReading;
     LPSTR lpWord;

include/mlang.idl

@@ -22,11 +22,6 @@ import "unknwn.idl";
 
 interface IStream;
 
-/* FIXME: LANGID is defined in winnt.h and mlang.h in the platform SDK */
-cpp_quote("#ifndef _WINNT_")
-typedef WORD LANGID;
-cpp_quote("#endif")
-
 cpp_quote("#define CPIOD_PEEK          0x40000000")
 cpp_quote("#define CPIOD_FORCE_PROMPT  0x80000000")
 

include/wtypes.idl

@@ -87,6 +87,7 @@ typedef LONG_PTR LRESULT;
 
 typedef LONG HRESULT;
 typedef DWORD LCID;
+typedef USHORT LANGID;
 
 typedef unsigned __int64 DWORDLONG;
 typedef __int64 LONGLONG;