-_Bool, (T_BOOL & 0x7f)
-_Complex, (T_COMPLEX & 0x7f)
-_Imaginary, (T_IMAGINARY & 0x7f)
-auto, (T_AUTO & 0x7f)
-char, (T_CHAR & 0x7f)
-const, (T_CONST & 0x7f)
-double, (T_DOUBLE & 0x7f)
-enum, (T_ENUM & 0x7f)
-extern, (T_EXTERN & 0x7f)
-float, (T_FLOAT & 0x7f)
-inline, (T_INLINE & 0x7f)
-int, (T_INT & 0x7f)
-long, (T_LONG & 0x7f)
-register, (T_REGISTER & 0x7f)
-restrict, (T_RESTRICT & 0x7f)
-short, (T_SHORT & 0x7f)
-signed, (T_SIGNED & 0x7f)
-static, (T_STATIC & 0x7f)
-struct, (T_STRUCT & 0x7f)
-typedef, (T_TYPEDEF & 0x7f)
-union, (T_UNION & 0x7f)
-unsigned, (T_UNSIGNED & 0x7f)
-void, (T_VOID & 0x7f)
-volatile, (T_VOLATILE & 0x7f)
+_Bool, PACK_TOKEN(T_BOOL )
+_Complex, PACK_TOKEN(T_COMPLEX )
+_Imaginary, PACK_TOKEN(T_IMAGINARY)
+auto, PACK_TOKEN(T_AUTO )
+char, PACK_TOKEN(T_CHAR )
+const, PACK_TOKEN(T_CONST )
+double, PACK_TOKEN(T_DOUBLE )
+enum, PACK_TOKEN(T_ENUM )
+extern, PACK_TOKEN(T_EXTERN )
+float, PACK_TOKEN(T_FLOAT )
+inline, PACK_TOKEN(T_INLINE )
+int, PACK_TOKEN(T_INT )
+long, PACK_TOKEN(T_LONG )
+register, PACK_TOKEN(T_REGISTER )
+restrict, PACK_TOKEN(T_RESTRICT )
+short, PACK_TOKEN(T_SHORT )
+signed, PACK_TOKEN(T_SIGNED )
+static, PACK_TOKEN(T_STATIC )
+struct, PACK_TOKEN(T_STRUCT )
+typedef, PACK_TOKEN(T_TYPEDEF )
+union, PACK_TOKEN(T_UNION )
+unsigned, PACK_TOKEN(T_UNSIGNED )
+void, PACK_TOKEN(T_VOID )
+volatile, PACK_TOKEN(T_VOLATILE )