Fix warnings

src/bad-sample/bad.cpp

@@ -4,8 +4,7 @@
 
 #define THE_SIZE 30
 
-extern "C" __declspec(noinline)
-__declspec(dllexport)
+extern "C" __declspec(noinline) __declspec(dllexport)
 void vulnerable(const uint8_t* data, const size_t size)
 {
 	if (size < 10)
@@ -38,11 +37,6 @@ void vulnerable(const uint8_t* data, const size_t size)
 		return;
 	}
 
-	if (data[0] != 'H' || data[1] != 'u')
-	{
-		return;
-	}
-
 	if (size < 100)
 	{
 		return;

src/sample/main.cpp

@@ -66,6 +66,7 @@ namespace
 			application, {}
 		};
 
+		(void)&watch_system_objects;
 		//watch_system_objects(win_emu);
 		win_emu.buffer_stdout = true;
 		//win_emu.verbose_calls = true;

src/unicorn-emulator/function_wrapper.hpp

@@ -18,14 +18,19 @@ class function_wrapper : public object
 	{
 	}
 
-	c_function_type* get_function() const
+	c_function_type* get_c_function() const
 	{
 		return +[](Args... args, user_data_pointer user_data) -> ReturnType
 		{
 			return (*static_cast<functor_type*>(user_data))(std::forward<Args>(args)...);
 		};
 	}
 
+	void* get_function() const
+	{
+		return reinterpret_cast<void*>(this->get_c_function());
+	}
+
 	user_data_pointer get_user_data() const
 	{
 		return this->functor_.get();

src/unicorn-emulator/unicorn.hpp

@@ -2,8 +2,19 @@
 
 #pragma warning(push)
 #pragma warning(disable: 4505)
+
+#ifdef __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-function"
+#endif
+
 #define NOMINMAX
 #include <unicorn/unicorn.h>
+
+#ifdef __clang__
+#pragma GCC diagnostic pop
+#endif
+
 #pragma warning(pop)
 
 #include <stdexcept>

src/unicorn-emulator/unicorn_x64_emulator.cpp

@@ -353,7 +353,7 @@ namespace unicorn
 			}*/
 
 			emulator_hook* hook_instruction(int instruction_type,
-			                                instruction_hook_callback callback)
+			                                instruction_hook_callback callback) override
 			{
 				function_wrapper<int, uc_engine*> wrapper([c = std::move(callback)](uc_engine*)
 				{

src/windows-emulator/syscalls.cpp

@@ -92,28 +92,6 @@ namespace
 		}
 	}
 
-	uint64_t get_syscall_id(const std::vector<std::string>& ntdll_syscalls,
-	                        const std::vector<std::string>& win32u_syscalls, const std::string_view name)
-	{
-		for (size_t i = 0; i < ntdll_syscalls.size(); ++i)
-		{
-			if (ntdll_syscalls[i] == name)
-			{
-				return i;
-			}
-		}
-
-		for (size_t i = 0; i < win32u_syscalls.size(); ++i)
-		{
-			if (win32u_syscalls[i] == name)
-			{
-				return i + 0x1000;
-			}
-		}
-
-		throw std::runtime_error("Unable to determine syscall id: " + std::string(name));
-	}
-
 	template <typename T>
 		requires(std::is_integral_v<T> || std::is_enum_v<T>)
 	T resolve_argument(x64_emulator& emu, const size_t index)