Initial import of existing source code

This is based off of snaptoken's "Build Your Own Text Editor" tutorial
at https://viewsourcecode.org/snaptoken/kilo/.

1 files changed, 22 insertions, 0 deletions

diff --git a/input.h b/input.h
new file mode 100644
index 0000000..5e63904
--- /dev/null
+++ b/input.h
@@ -0,0 +1,22 @@
+#pragma once
+
+#include "editor.h"
+
+enum editor_key {
+	BACKSPACE = 127,
+	ARROW_LEFT = 1000,
+	ARROW_RIGHT,
+	ARROW_UP,
+	ARROW_DOWN,
+	DELETE_KEY,
+	HOME_KEY,
+	END_KEY,
+	PAGE_UP,
+	PAGE_DOWN
+};
+
+#define CTRL_KEY(k) ((k) & 0x1f)
+
+int editor_read_key();
+void editor_move_cursor(struct editor_state* editor, int key);
+void editor_process_keypress(struct editor_state* editor);