Element tag buffer is now part of struct html.

buffmt() can be called in sequence.
Noted BUFSIZ-sized buffer in CAVEATS (attribute length for link formats).
Added -oman=FMT -Thtml option for `Xr' manual links.
Removed -obase=URI -Thtml option (obsolete).

1 files changed, 3 insertions, 0 deletions

diff --git a/html.h b/html.h
index 1298a0a5..a57c64ae 100644
--- a/html.h
+++ b/html.h
@@ -87,7 +87,10 @@ struct	html {
 	struct ordq	  ords;
 	void		 *symtab;
 	char		 *base;
+	char		 *base_man;
 	char		 *style;
+	char		  buf[BUFSIZ];
+	size_t		  buflen;
 };
 
 void		  print_gen_doctype(struct html *);