Step 1 of restructuring: libmandoc.h. Move all compiler-set-specific

stuff into libmandoc.h, including old mdoc.h/man.h/roff.h functions now
used by read.c.  The motivation behind this is to tighten the
relationship between the underlying compilers while keeping parse data
hidden from general callers (e.g., main.c).

While here, also move register values from mandoc.h into libmandoc.h as
noted by schwarze@.  See above for explanation.

1 files changed, 1 insertions, 24 deletions

diff --git a/roff.h b/roff.h
index 019b80e4..171033f8 100644
--- a/roff.h
+++ b/roff.h
@@ -1,4 +1,4 @@
-/*	$Id: roff.h,v 1.25 2011/03/20 16:02:05 kristaps Exp $ */
+/*	$Id: roff.h,v 1.26 2011/03/22 09:48:13 kristaps Exp $ */
 /*
  * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -17,31 +17,8 @@
 #ifndef ROFF_H
 #define ROFF_H
 
-enum	rofferr {
-	ROFF_CONT, /* continue processing line */
-	ROFF_RERUN, /* re-run roff interpreter with offset */
-	ROFF_APPEND, /* re-run main parser, appending next line */
-	ROFF_REPARSE, /* re-run main parser on the result */
-	ROFF_SO, /* include another file */
-	ROFF_IGN, /* ignore current line */
-	ROFF_TBL, /* a table row was successfully parsed */
-	ROFF_EQN, /* an equation was successfully parsed */
-	ROFF_ERR /* badness: puke and stop */
-};
-
 __BEGIN_DECLS
 
-struct	roff;
-
-void	 	  roff_free(struct roff *);
-struct	roff	 *roff_alloc(struct regset *, struct mparse *);
-void		  roff_reset(struct roff *);
-enum	rofferr	  roff_parseln(struct roff *, int, 
-			char **, size_t *, int, int *);
-void		  roff_endparse(struct roff *);
-const struct tbl_span *roff_span(const struct roff *);
-const struct eqn *roff_eqn(const struct roff *);
-
 __END_DECLS
 
 #endif /*!ROFF_H*/