[ox] GBA fixes

deps/ox/src/ox/claw/test/tests.cpp

@@ -8,7 +8,7 @@
 
 #undef NDEBUG
 
-#include <assert.h>
+#include <cassert>
 #include <iostream>
 #include <map>
 #include <memory>

deps/ox/src/ox/claw/write.hpp

@@ -93,7 +93,14 @@ Result<String> writeClawHeader(T *t, ClawFormat fmt) noexcept {
 
 Result<Buffer> writeClaw(auto *t, ClawFormat fmt = ClawFormat::Metal) {
 	oxRequire(header, detail::writeClawHeader(t, fmt));
+#ifdef OX_USE_STDLIB
 	oxRequire(data, fmt == ClawFormat::Metal ? writeMC(t) : writeOC(t));
+#else
+	if (fmt != ClawFormat::Metal) {
+		return OxError(1, "OC is not supported in this build");
+	}
+	oxRequire(data, writeMC(t));
+#endif
 	Buffer out(header.len() + data.size());
 	memcpy(out.data(), header.data(), header.len());
 	memcpy(out.data() + header.len(), data.data(), data.size());

deps/ox/src/ox/mc/write.hpp

@@ -342,7 +342,7 @@ constexpr Error MetalClawWriter::field(const char*, T *val, std::size_t len) noe
 
 		MetalClawWriter writer(m_buff + m_buffIt, m_buffLen - m_buffIt);
 		ModelHandlerInterface handler{&writer};
-		handler.setTypeInfo<T>("List", 0, {}, len);
+		handler.setTypeInfo<T>("List", 0, {}, static_cast<int>(len));
 
 		// write the array
 		for (std::size_t i = 0; i < len; i++) {

deps/ox/src/ox/model/desctypes.hpp

@@ -19,6 +19,7 @@
 
 #include "optype.hpp"
 #include "types.hpp"
+#include "typenamecatcher.hpp"
 
 namespace ox {
 
@@ -26,6 +27,13 @@ using FieldName = String;
 
 using TypeParamPack = Vector<String>;
 
+template<typename T>
+constexpr auto buildTypeId() noexcept {
+	constexpr auto name = requireModelTypeName<T>();
+	constexpr auto version = requireModelTypeVersion<T>();
+	return ox::sfmt("{};{}", name, version);
+}
+
 static constexpr auto buildTypeId(CRStringView name, int version,
                                   const TypeParamPack &typeParams = {}) noexcept {
 	String tp;