WIP

src/frontend/target.h

@@ -80,6 +80,34 @@ namespace dbgui::frontend
 
 		Target(std::string filename);
 
+		std::optional<uint16_t> data_idx_for_src_id(size_t id)
+		{
+			for (auto &[entry_id, idx] : this->src_id_to_data_idx)
+			{
+				if (entry_id == id)
+				{
+					return idx;
+				}
+			}
+			return {};
+		}
+
+		data::result::Node *data_node_for_src_id(size_t id)
+		{
+			auto idx = this->data_idx_for_src_id(id);
+			if (!idx)
+			{
+				return nullptr;
+			}
+
+			if (*idx >= data_res_nodes.size() || !data_res_nodes[*idx])
+			{
+				return nullptr;
+			}
+
+			return &*data_res_nodes[*idx];
+		}
+
 		TargetState state = TargetState::stopped;
 		std::string filename;
 		uint64_t id;
@@ -93,6 +121,8 @@ namespace dbgui::frontend
 		std::vector<std::optional<Thread>> threads;
 		std::vector<std::optional<Frame>> frames;
 		std::vector<Breakpoint> breakpoints;
+		std::vector<std::pair<size_t, uint16_t>> src_id_to_data_idx;
+		std::vector<std::optional<data::result::Node>> data_res_nodes;
 
 		std::shared_ptr<backend::Backend> backend = nullptr;
 	};