From 8ce06103b5c5848b48dd31e21b6efd3eefed03d7 Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jan-sebastian.tuomi@aalto.fi>
Date: Sun, 9 Oct 2016 13:28:54 +0300
Subject: Add line editing

---
 editor.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'editor.h')

diff --git a/editor.h b/editor.h
index 43cfe77..509141f 100644
--- a/editor.h
+++ b/editor.h
@@ -9,10 +9,14 @@ class Editor {
         Editor(std::vector<std::string>* contents);
         int run_editor();
     private:
+        const static int OUTPUT_LINE_MAX = 10;
+
         std::vector<std::string>* m_contents;
         int m_current_line;
 
         int print_contents_on_line(int line) const;
+        int edit_command();
+        int edit_line(int line);
 };
 
 #endif
-- 
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