refactor: use Relocation::write_func

shad0wshayd3-FO4 · Nov 15, 2024 · c8ae644 · c8ae644
1 parent 2da6699
commit c8ae644
Showing 1 changed file with 2 additions and 38 deletions.
diff --git a/src/main.cpp b/src/main.cpp
@@ -1,39 +1,3 @@
-namespace stl
-{
-	namespace detail
-	{
-		struct asm_patch :
-			Xbyak::CodeGenerator
-		{
-			asm_patch(std::uintptr_t a_dst)
-			{
-				Xbyak::Label dst;
-
-				jmp(ptr[rip + dst]);
-
-				L(dst);
-				dq(a_dst);
-			}
-		};
-
-		static void asm_jump(std::uintptr_t a_from, [[maybe_unused]] std::size_t a_size, std::uintptr_t a_to)
-		{
-			asm_patch p{ a_to };
-			p.ready();
-			assert(p.getSize() <= a_size);
-			REL::safe_write(
-				a_from,
-				std::span{ p.getCode<const std::byte*>(), p.getSize() });
-		}
-	}
-
-	static void asm_replace(std::uintptr_t a_from, std::size_t a_size, std::uintptr_t a_to)
-	{
-		REL::safe_fill(a_from, REL::INT3, a_size);
-		detail::asm_jump(a_from, a_size, a_to);
-	}
-}
-
 namespace Config
 {
 	namespace General
@@ -55,8 +19,8 @@ class ScrapHeap
 public:
 	static void Install()
 	{
-		static REL::Relocation<std::uintptr_t> target{ REL::ID(2228361) };
-		stl::asm_replace(target.address(), 0x10, reinterpret_cast<std::uintptr_t>(QMaxMemory));
+		static REL::Relocation target{ REL::ID(2228361) };
+		target.write_func(0x10, QMaxMemory);
 
 		auto iScrapHeapMult = Config::General::iScrapHeapMult.GetValue();
 		switch (iScrapHeapMult)