xapi: lower MU_Init 5233 signature to 5120

Author: RadWolfie

src/OOVPADatabase/Xapi/5120.inl

@@ -19,3 +19,25 @@ OOVPA_SIG_MATCH(
     { 0x70, 0x5F },
     //
 );
+
+// ******************************************************************
+// * MU_Init
+// ******************************************************************
+// Generic OOVPA as of 5120 and newer.
+OOVPA_SIG_HEADER_NO_XREF(MU_Init,
+                         5120)
+OOVPA_SIG_MATCH(
+
+    // push ebp
+    // mov ebp, esp
+    // sub esp, 0x0C
+    OV_MATCH(0x00, 0x55, 0x8B, 0xEC, 0x83, 0xEC, 0x0C),
+
+    // push eax
+    // push 0x00
+    // push 0x3A
+    // lea eax, [ebp-0x0C]
+    OV_MATCH(0x8E, 0x50, 0x6A, 0x00, 0x6A, 0x3A, 0x8D, 0x45, 0xF4), // Was 5233 offset 0x8A
+
+    //
+);

src/OOVPADatabase/Xapi/5233.inl

@@ -371,7 +371,6 @@
 #include "Xapi/4831.inl"
 #include "Xapi/5028.inl"
 #include "Xapi/5120.inl"
-#include "Xapi/5233.inl"
 #include "Xapi/5344.inl"
 #include "Xapi/5455.inl"
 
@@ -490,7 +489,7 @@ static OOVPATable XAPILIB_OOVPA_Table[] = {
     REGISTER_OOVPAS_C(SYM_FUN(GetTypeInformation2, CALL(fas), STACK(/*default*/), PARAMS(PARAM(_cl, XidType), PARAM(edx, pTypeIndex))),
                       SYM_SIG(4242, 5455)), // Final generic OOVPA: 5455; Removed: 0
     REGISTER_OOVPAS_M(SYM_FUN(MU_Init, CALL(std), STACK(/*default*/), PARAMS(PARAM(psh, pThis))),
-                      SYM_SIG(3911, 4242, 5233)),
+                      SYM_SIG(3911, 4242, 5120)),
     REGISTER_OOVPAS(SYM_FUN(OpenEventA, CALL(std), STACK(/*default*/), PARAMS(PARAM(psh, dwDesiredAccess), PARAM(psh, bInheritHandle), PARAM(psh, lpName))),
                     SYM_SIG(3911)), // Final generic OOVPA: 3911; Removed: 0
     REGISTER_OOVPAS(SYM_FUN(OutputDebugStringA, CALL(std), STACK(/*default*/), PARAMS(PARAM(psh, lpOutputString))),