===================================================================
RCS file: /cvs/mandoc/libman.h,v
retrieving revision 1.27
retrieving revision 1.43
diff -u -p -r1.27 -r1.43
--- mandoc/libman.h	2010/03/24 20:10:53	1.27
+++ mandoc/libman.h	2010/08/20 01:02:07	1.43
@@ -1,6 +1,6 @@
-/*	$Id: libman.h,v 1.27 2010/03/24 20:10:53 kristaps Exp $ */
+/*	$Id: libman.h,v 1.43 2010/08/20 01:02:07 schwarze Exp $ */
 /*
- * Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
+ * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -25,48 +25,29 @@ enum	man_next {
 };
 
 struct	man {
-	void		*data;
-	struct man_cb	 cb;
-	int		 pflags;
-	int		 flags;
-#define	MAN_HALT	(1 << 0)
+	void		*data; /* private application data */
+	mandocmsg	 msg; /* output message handler */
+	int		 flags; /* parse flags */
+#define	MAN_HALT	(1 << 0) /* badness happened: die */
 #define	MAN_ELINE	(1 << 1) /* Next-line element scope. */
 #define	MAN_BLINE	(1 << 2) /* Next-line block scope. */
 #define	MAN_ILINE	(1 << 3) /* Ignored in next-line scope. */
 #define	MAN_LITERAL	(1 << 4) /* Literal input. */
-	enum man_next	 next;
-	struct man_node	*last;
-	struct man_node	*first;
-	struct man_meta	 meta;
+#define	MAN_BPLINE	(1 << 5)
+	enum man_next	 next; /* where to put the next node */
+	struct man_node	*last; /* the last parsed node */
+	struct man_node	*first; /* the first parsed node */
+	struct man_meta	 meta; /* document meta-data */
+	struct regset	*regs; /* registers */
 };
 
-enum	merr {
-	WNPRINT = 0,
-	WMSEC,
-	WDATE,
-	WLNSCOPE,
-	WLNSCOPE2,
-	WTSPACE,
-	WTQUOTE,
-	WNODATA,
-	WNOTITLE,
-	WESCAPE,
-	WNUMFMT,
-	WHEADARGS,
-	WBODYARGS,
-	WNHEADARGS,
-	WMACROFORM,
-	WEXITSCOPE,
-	WNOSCOPE,
-	WOLITERAL,
-	WNLITERAL,
-	WROFFNEST,
-	WERRMAX
-};
+#define	MACRO_PROT_ARGS	  struct man *m, \
+			  enum mant tok, \
+			  int line, \
+			  int ppos, \
+			  int *pos, \
+			  char *buf
 
-#define	MACRO_PROT_ARGS	  struct man *m, enum mant tok, int line, \
-			  int ppos, int *pos, char *buf
-
 struct	man_macro {
 	int		(*fp)(MACRO_PROT_ARGS);
 	int		  flags;
@@ -81,15 +62,10 @@ extern	const struct man_macro *const man_macros;
 
 __BEGIN_DECLS
 
-#define		  man_perr(m, l, p, t) \
-		  man_err((m), (l), (p), 1, (t))
-#define		  man_pwarn(m, l, p, t) \
-		  man_err((m), (l), (p), 0, (t))
-#define		  man_nerr(m, n, t) \
-		  man_err((m), (n)->line, (n)->pos, 1, (t))
-#define		  man_nwarn(m, n, t) \
-		  man_err((m), (n)->line, (n)->pos, 0, (t))
-
+#define		  man_pmsg(m, l, p, t) \
+		  (*(m)->msg)((t), (m)->data, (l), (p), NULL)
+#define		  man_nmsg(m, n, t) \
+		  (*(m)->msg)((t), (m)->data, (n)->line, (n)->pos, NULL)
 int		  man_word_alloc(struct man *, int, int, const char *);
 int		  man_block_alloc(struct man *, int, int, enum mant);
 int		  man_head_alloc(struct man *, int, int, enum mant);
@@ -104,14 +80,14 @@ int		  man_args(struct man *, int, int *, char *, char
 #define	ARGS_EOLN	(0)
 #define	ARGS_WORD	(1)
 #define	ARGS_QWORD	(1)
-int		  man_err(struct man *, int, int, int, enum merr);
-int		  man_vwarn(struct man *, int, int, const char *, ...);
-int		  man_verr(struct man *, int, int, const char *, ...);
+int		  man_vmsg(struct man *, enum mandocerr,
+			int, int, const char *, ...);
 int		  man_valid_post(struct man *);
-int		  man_valid_pre(struct man *, const struct man_node *);
+int		  man_valid_pre(struct man *, struct man_node *);
 int		  man_action_post(struct man *);
 int		  man_action_pre(struct man *, struct man_node *);
-int		  man_unscope(struct man *, const struct man_node *);
+int		  man_unscope(struct man *, 
+			const struct man_node *, enum mandocerr);
 
 __END_DECLS