diff options
Diffstat (limited to 'macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h')
-rw-r--r-- | macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h b/macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h index 48e580a340..acb224abec 100644 --- a/macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h +++ b/macros/texinfo/texinfo/tp/Texinfo/XS/parsetexi/tree.h @@ -1,4 +1,8 @@ /* tree.h - declarations for tree.c */ +#ifndef TREE_H +#define TREE_H + +#include "tree_types.h" ELEMENT *new_element (enum element_type type); void add_to_element_contents (ELEMENT *parent, ELEMENT *e); @@ -22,3 +26,4 @@ void destroy_element_and_children (ELEMENT *e); #define element_args_number(e) ((e)->args.number) #define element_text(e) (text_base (&(e)->text)) +#endif |