fixed code

texthook/engine/match64.cc

@@ -7,8 +7,13 @@
 #include "engine.h"
 #include "util.h"
 
+#define XX2 XX,XX       // WORD
+#define XX4 XX2,XX2     // DWORD
+#define XX8 XX4,XX4     // QWORD
+
 namespace Engine
 {
+	enum : DWORD { X64_MAX_REL_ADDR = 0x00300000 };
 	/** Artikash 6/7/2019
 *   PPSSPP JIT code has pointers, but they are all added to an offset before being used.
 	Find that offset so that hook searching works properly.