Buildfixes

Common/TimeUtil.cpp

@@ -1,4 +1,5 @@
 #include <cstdio>
+#include <cstdint>
 
 #include "Common/TimeUtil.h"
 

Core/MIPS/MIPSInt.cpp

@@ -19,6 +19,7 @@
 
 #include "math/math_util.h"
 
+#include "Common/ByteSwap.h"
 #include "Common/Common.h"
 #include "Common/BitScan.h"
 #include "Core/Config.h"

ext/native/math/expression_parser.cpp

@@ -1,7 +1,8 @@
 #include "expression_parser.h"
 #include <ctype.h>
-#include <string.h>
-#include <stdio.h>
+#include <cstring>
+#include <cstdio>
+#include <cstdlib>
 
 typedef enum {
 	EXOP_BRACKETL, EXOP_BRACKETR, EXOP_MEML, EXOP_MEMR, EXOP_MEMSIZE, EXOP_SIGNPLUS, EXOP_SIGNMINUS,