From d6deff997e4f882d9fa46b109fd32e713f054a6d Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Mon, 6 Apr 2015 18:50:03 +0200
Subject: Implement a lot of symbol value support

---
 src/parser_state.hpp | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

(limited to 'src/parser_state.hpp')

diff --git a/src/parser_state.hpp b/src/parser_state.hpp
index a120423..882fec2 100644
--- a/src/parser_state.hpp
+++ b/src/parser_state.hpp
@@ -28,27 +28,49 @@
 
 #include "item.hpp"
 
+#include <map>
+
 
 namespace solar {
 
 class parser_state_t {
 private:
-	std::vector<std::pair<item_t, std::string>> rules;
+	std::vector<std::tuple<item_t, std::vector<std::string>, std::string>> rules;
+	std::map<std::string, std::string> nonterm_types;
+	std::map<symbol_t, std::pair<std::string, std::string>> term_types;
 
 	item_t current;
+	std::vector<std::string> current_vars;
+	std::string current_var;
+	std::string current_type;
 
 public:
 	parser_state_t() : current("") {}
 
-	const std::vector<std::pair<item_t, std::string>> & get_rules() const {
+	const std::vector<std::tuple<item_t, std::vector<std::string>, std::string>> & get_rules() const {
 		return rules;
 	}
 
+	const std::map<std::string, std::string> & get_nonterm_types() const {
+		return nonterm_types;
+	}
+
+	const std::map<symbol_t, std::pair<std::string, std::string>> & get_term_types() const {
+		return term_types;
+	}
+
 	void new_rule(const char *nonterm);
 	void add_rule_nonterminal(const char *nonterm);
 	void add_rule_terminal(const char *term);
 	void add_rule_terminal(unsigned char term);
 	void add_rule(const std::string &action = "");
+	void add_rule_var(const char *var);
+
+	void add_type_nonterminal(const char *nonterm);
+	void add_type_terminal(const char *term);
+	void set_type_nonterminal(const char *type);
+	void set_type_terminal(const char *type);
+	void set_type_terminal_name(const char *name);
 };
 
 }
-- 
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