Cleanup, no functional change:

The struct roff_man used to be a bad mixture of internal parser
state and public parsing results.  Move the public results to the
parsing result struct roff_meta, which is already public.  Move the
rest of struct roff_man to the parser-internal header roff_int.h.

Since the validators need access to the parser state, call them
from the top level parser during mparse_result() rather than from
the main programs, also reducing code duplication.

This keeps parser internal state out of thee main programs (five
in mandoc portable) and out of eight formatters.

1 files changed, 10 insertions, 10 deletions

diff --git a/main.h b/main.h
index c3e09be6..772ea648 100644
--- a/main.h
+++ b/main.h
@@ -1,4 +1,4 @@
-/*	$Id: main.h,v 1.28 2018/08/23 19:33:27 schwarze Exp $ */
+/*	$Id: main.h,v 1.29 2018/12/30 00:49:55 schwarze Exp $ */
 /*
  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -16,7 +16,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-struct	roff_man;
+struct	roff_meta;
 struct	manoutput;
 
 /*
@@ -27,14 +27,14 @@ struct	manoutput;
  */
 
 void		 *html_alloc(const struct manoutput *);
-void		  html_mdoc(void *, const struct roff_man *);
-void		  html_man(void *, const struct roff_man *);
+void		  html_mdoc(void *, const struct roff_meta *);
+void		  html_man(void *, const struct roff_meta *);
 void		  html_free(void *);
 
-void		  tree_mdoc(void *, const struct roff_man *);
-void		  tree_man(void *, const struct roff_man *);
+void		  tree_mdoc(void *, const struct roff_meta *);
+void		  tree_man(void *, const struct roff_meta *);
 
-void		  man_mdoc(void *, const struct roff_man *);
+void		  man_mdoc(void *, const struct roff_meta *);
 
 void		 *locale_alloc(const struct manoutput *);
 void		 *utf8_alloc(const struct manoutput *);
@@ -45,8 +45,8 @@ void		 *pdf_alloc(const struct manoutput *);
 void		 *ps_alloc(const struct manoutput *);
 void		  pspdf_free(void *);
 
-void		  terminal_mdoc(void *, const struct roff_man *);
-void		  terminal_man(void *, const struct roff_man *);
+void		  terminal_mdoc(void *, const struct roff_meta *);
+void		  terminal_man(void *, const struct roff_meta *);
 void		  terminal_sepline(void *);
 
-void		  markdown_mdoc(void *, const struct roff_man *);
+void		  markdown_mdoc(void *, const struct roff_meta *);