-typedef enum DrawSpecialChar {
- DRAW_TREE_VERTICAL,
- DRAW_TREE_BRANCH,
- DRAW_TREE_RIGHT,
- DRAW_TREE_SPACE,
- DRAW_TRIANGULAR_BULLET,
- DRAW_BLACK_CIRCLE,
- DRAW_ARROW,
- DRAW_DASH,
- _DRAW_SPECIAL_CHAR_MAX
-} DrawSpecialChar;
-
-const char *draw_special_char(DrawSpecialChar ch);