fixed an issue with line numbers not being added to new lines

final/editor.c

@@ -72,10 +72,20 @@ void delchar(Editor* self) {
     delch();
 }
 
+void pressed_enter(Editor* self) {
+    move_cursor(self, 1, 0);
+}
+
 void addchar(Editor* self, char c) {
-    insch(c);
-    // insert the character into the string at the given index
     if (self->screen_line == self->lines) {
+        move(self->screen_line, 0);
+        char line_no[5];
+        snprintf(line_no, 5, "%-5d", self->screen_line + 1);
+        // adding the line of text to the buffer
+        addstr(line_no);
+        addch(' ');
+        move(self->screen_line, self->screen_col + 5);
+            
         fprintf(stderr, "buffer full\n");
         // reallocate self->buffer to be 1 larger
         self->lines++;
@@ -90,6 +100,8 @@ void addchar(Editor* self, char c) {
         fprintf(stderr, "ok!");
     }
 
+    insch(c);
+    // insert the character into the string at the given index
     str_insert(&self->buffer[self->screen_line], self->screen_col, c);
     move_cursor(self, 1, 0);
 }

final/editor.h

@@ -16,5 +16,6 @@ Editor editor_from(char* input_string);
 void move_cursor(Editor* self, int x, int y);
 void delchar(Editor* self);
 void addchar(Editor* self, char c);
+void pressed_enter(Editor* self);
 
 String_t* to_string(Editor* self);

final/main.c

@@ -41,6 +41,8 @@ int open_editor() {
                     delchar(&editor);
                     break;
                 case KEY_ENTER:
+                    //pressed_enter(&editor);
+                    move_cursor(&editor, 1, 0);
                     //TODO: next line
                     break;
                 case KEY_UP: