Initial commit

1 files changed, 50 insertions, 0 deletions

diff --git a/firmware/src/editor.h b/firmware/src/editor.h
new file mode 100644
index 0000000..4d5cac2
--- /dev/null
+++ b/firmware/src/editor.h
@@ -0,0 +1,50 @@
+/* 
+ * File:   editor.h
+ * Author: camilstaps
+ *
+ * Created on August 18, 2015, 11:25 PM
+ */
+
+#ifndef EDITOR_H
+#define	EDITOR_H
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+    
+
+typedef struct {
+    unsigned char* start;
+    unsigned char* end;
+} EditorArea;
+
+typedef struct {
+    EditorArea front;
+    EditorArea back;
+} Editor;
+
+Editor newEditor(unsigned int size);
+inline void freeEditor(Editor editor);
+
+inline unsigned int getFreeSpace(Editor editor);
+inline unsigned isFull(Editor editor);
+
+unsigned char* getNearCursor(Editor editor, signed int start, signed int end);
+void moveCursor(Editor editor, signed int change);
+
+inline void writeAtCursor(Editor editor, unsigned char character);
+void writeStringAtCursor(Editor editor, unsigned char* string);
+inline void writeAfterCursor(Editor editor, unsigned char character);
+void writeStringAfterCursor(Editor editor, unsigned char* string);
+
+inline void deleteAtCursor(Editor editor);
+inline void deleteNAtCursor(Editor editor, unsigned int length);
+inline void deleteAfterCursor(Editor editor);
+inline void deleteNAfterCursor(Editor editor, unsigned int length);
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* EDITOR_H */
+