Add Node Line/Column Generator

Fix Errors.hpp dependency on v2script/Parser.hpp
Add node location print to headless/main.cpp
Add Node::line_col << operator
Add Node::cast_to

WARNING: Takes advantage of non-standard behavior in unordered_multimap
	THIS IS A HACK FOR NOW
	Only GCC unordered_multimap::equal_range sees elements backwards
	Prefer moving off of unordered_multimap to something like EASTL hash_multimap

1 files changed, 6 insertions, 0 deletions

diff --git a/include/openvic-dataloader/v2script/Parser.hpp b/include/openvic-dataloader/v2script/Parser.hpp
index 1c524b2..fb9022a 100644
--- a/include/openvic-dataloader/v2script/Parser.hpp
+++ b/include/openvic-dataloader/v2script/Parser.hpp
@@ -43,12 +43,18 @@ namespace ovdl::v2script {
 
 		const FileNode* get_file_node() const;
 
+		void generate_node_location_map();
+
+		const ast::Node::line_col get_node_begin(const ast::NodeCPtr node) const;
+		const ast::Node::line_col get_node_end(const ast::NodeCPtr node) const;
+
 		Parser(Parser&&);
 		Parser& operator=(Parser&&);
 
 		~Parser();
 
 	private:
+		friend class ::ovdl::v2script::ast::Node;
 		class BufferHandler;
 		std::unique_ptr<BufferHandler> _buffer_handler;
 		std::unique_ptr<FileNode> _file_node;