I'm learning C Programming. Beginner Progress Of A Simple Terminal Based Text Editor.

I finally decided to bite the bullet and learn C. I'm not an expert by any means. My editor is currently really really basic. All you can do so far is type text on different rows, insert characters in the middle of a string, split a string so it goes to the next line underneath and press enter to go to the next line. The code isn't perfect but I'll be improving it over the coming weeks if I feel like it. My editor has a fixed row size at the moment. I will change that soon and also allow for very long lines by doing a realloc when the string on a row goes beyond a certain length. I'm using the windows console input system for key events but VT sequences for controlling the cursor and screen.