Added an extremely simple memory leak tracker

include/uc_allocation_tracker.hpp

@@ -0,0 +1,6 @@
+#include <unicorn\unicorn.h>
+
+extern int g_allocation_tracker;
+
+uc_err uct_context_alloc(uc_engine *uc, uc_context **context);
+uc_err uct_context_free(uc_context *context);

src/uc_allocation_tracker.cpp

@@ -0,0 +1,15 @@
+#include <uc_allocation_tracker.hpp>
+#include <cstdio>
+
+int g_allocation_tracker;
+
+uc_err uct_context_alloc(uc_engine *uc, uc_context **context)
+{
+  std::printf("Allocations: %p\n", ++g_allocation_tracker);
+  return uc_context_alloc(uc, context);
+}
+uc_err uct_context_free(uc_context *context)
+{
+  std::printf("Allocations: %p\n", --g_allocation_tracker);
+  return uc_context_free(context);
+}