diff options
Diffstat (limited to 'contrib/texinfo/info/doc.h')
| -rw-r--r-- | contrib/texinfo/info/doc.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/contrib/texinfo/info/doc.h b/contrib/texinfo/info/doc.h index 423998e37c881..8afc28f744644 100644 --- a/contrib/texinfo/info/doc.h +++ b/contrib/texinfo/info/doc.h @@ -21,10 +21,18 @@ Written by Brian Fox (bfox@ai.mit.edu). */ -#if !defined (DOC_H) -#define DOC_H +#if !defined (_DOC_H_) +#define _DOC_H_ -#include "info.h" /* for NAMED_FUNCTIONS, VFunction, etc. */ +#if !defined (NULL) +# define NULL 0x0 +#endif /* !NULL */ + +#if !defined (__FUNCTION_DEF) +# define __FUNCTION_DEF +typedef int Function (); +typedef void VFunction (); +#endif /* _FUNCTION_DEF */ typedef struct { VFunction *func; @@ -47,4 +55,4 @@ extern void dump_map_to_message_buffer (); extern char *function_name (); extern VFunction *named_function (); #endif /* NAMED_FUNCTIONS */ -#endif /* !DOC_H */ +#endif /* !_DOC_H_ */ |