Base for rpc translation

2 files changed, 93 insertions, 2 deletions

diff --git a/modules/tools/c++/c_gen_iface.hpp b/modules/tools/c++/c_gen_iface.hpp
index 7dffd04..b5b704d 100644
--- a/modules/tools/c++/c_gen_iface.hpp
+++ b/modules/tools/c++/c_gen_iface.hpp
@@ -478,7 +478,7 @@ struct lang_bind<schema::Primitive<T,L>, binding::SyncC> {
 			}
 		}
 
-		return void_t{};
+		return void_t{};l
 	}
 };
 
diff --git a/modules/tools/c++/c_rpc_gen_iface.hpp b/modules/tools/c++/c_rpc_gen_iface.hpp
index a4d0a6f..d91af43 100644
--- a/modules/tools/c++/c_rpc_gen_iface.hpp
+++ b/modules/tools/c++/c_rpc_gen_iface.hpp
@@ -1,5 +1,7 @@
 #pragma once
 
+#include "c_gen_iface.hpp"
+
 namespace saw {
 namespace binding {
 /**
@@ -14,8 +16,97 @@ struct lang_bind<schema::Primitive<T,L>, binding::RpcC> {
 	using Schema = schema::Primitive<T,L>;
 
 	static error_or<void> generate(const language_binding_conf& cfg, language_binding_state& state){
+		constexpr uint32_t hash = schema_hash<Schema>::apply();
+		{
+			std::string hash_type_str = cfg.prefix + "_" + std::to_string(hash) + "_t";
+			auto emp = state.hashes.emplace(std::make_pair(hash, hash_type_str));
+			if(emp.second) {
+				/**
+				 * We want this id to access the vector
+				 */
+				auto& tpe = state.tp_elements;
+				uint64_t id;
+				{
+					auto eoid = state.add_tp_element(hash);
+					if(eoid.is_error()){
+						return std::move(eoid.get_error());
+					}
+					id = eoid.get_value();
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).header, "typedef ");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).header, c_primitive_string<Schema>::value.view());
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).header, " ");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).header, hash_type_str);
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).header, ";\n");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				/**
+				 * Translation in source
+				 */
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).source, "namespace {\n");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_translation_func<Schema>(tpe.at(id).source, cfg.prefix, true);
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).source, " {\n\tcpp_output.set(*c_input);\n");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).source, "\treturn void_t{};\n}\n");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_translation_func<Schema>(tpe.at(id).source, cfg.prefix, false);
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+				{
+					auto eov = lang_bind_helper::append_string(tpe.at(id).source, " {\n\t*c_output = cpp_output.get();\n\treturn void_t{};\n}\n}");
+					if(eov.is_error()){
+						return eov;
+					}
+				}
+
+			}
+		}
 
-		return make_error<err::not_implemented>();
+		return void_t{};l
 	}
 };
 }