From 13aa2274701e08d3f32e7f8e9be9253d2dced622 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Sun, 2 Sep 2018 16:21:16 -0700
Subject: [PATCH] Add way to get string basetype.

---
 include/abacus.hpp | 1 +
 src/abacus.cpp     | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/include/abacus.hpp b/include/abacus.hpp
index 91a4536..6db55a1 100644
--- a/include/abacus.hpp
+++ b/include/abacus.hpp
@@ -19,6 +19,7 @@ class abacus {
         libab_basetype basetype_string = { [](void* s) { delete ((string*) s); }, NULL, 0 };
     public:
         abacus();
+        const libab_basetype* get_basetype_string();
         void add_variable(const std::string& name, ref val);
         void add_function(const std::string& name, libab_function_ptr ptr, const std::string& type);
         void add_operator_infix(const std::string& op, const std::string& func, int assoc, int prec);
diff --git a/src/abacus.cpp b/src/abacus.cpp
index 5b64910..a7d4cfe 100644
--- a/src/abacus.cpp
+++ b/src/abacus.cpp
@@ -13,6 +13,10 @@ abacus::abacus() {
     libab_create_table(&ab, scope, &ab.table);
 }
 
+const libab_basetype* abacus::get_basetype_string() {
+    return &basetype_string;
+}
+
 void abacus::add_variable(const std::string& name, ref val) {
     libab_table_entry* entry = libab_table_search_entry_value(get<libab_table>(scope), name.c_str());
     if(entry) {