From 404826e78a56e15e20d3938aed80945295921745 Mon Sep 17 00:00:00 2001
From: HombreLaser <buran@silosneeded.com>
Date: Sat, 22 Jun 2024 16:45:04 -0600
Subject: Add parser

---
 src/include/calculator.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/include/calculator.hpp')

diff --git a/src/include/calculator.hpp b/src/include/calculator.hpp
index 8c5e97a..2362258 100644
--- a/src/include/calculator.hpp
+++ b/src/include/calculator.hpp
@@ -8,9 +8,11 @@
 
 class Calculator {
 private:
+  // Private attributes.
   LCD_I2C *display;
   Keypad *default_keypad;
   Tokenizer tokenizer = Tokenizer();
+  Token **tokens;
   char default_keypad_chars[4][4] = {
     {'1', '2', '3', '+'},
     {'4', '5', '6', '-'},
@@ -25,6 +27,10 @@ private:
   };
   uint keypad_col_pins[4] = {6, 7, 8, 9};
   uint keypad_row_pins[4] = {16, 17, 18, 19};
+  // End of private attributes.
+  // Private methods.
+  void processInputs();
+  // End of private methods.
 public:
   Calculator();
   ~Calculator();
-- 
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