===================================================================
RCS file: /cvs/mandoc/roff.h,v
retrieving revision 1.53
retrieving revision 1.61
diff -u -p -r1.53 -r1.61
--- mandoc/roff.h	2017/06/14 13:00:31	1.53
+++ mandoc/roff.h	2018/08/18 02:08:27	1.61
@@ -1,7 +1,7 @@
-/*	$Id: roff.h,v 1.53 2017/06/14 13:00:31 schwarze Exp $	*/
+/*	$Id: roff.h,v 1.61 2018/08/18 02:08:27 schwarze Exp $	*/
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2013, 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -26,12 +26,6 @@ enum	roff_macroset {
 	MACROSET_MAN
 };
 
-enum	mdoc_os {
-	MDOC_OS_OTHER = 0,
-	MDOC_OS_NETBSD,
-	MDOC_OS_OPENBSD
-};
-
 enum	roff_sec {
 	SEC_NONE = 0,
 	SEC_NAME,
@@ -67,6 +61,7 @@ enum	roff_type {
 	ROFFT_TAIL,
 	ROFFT_ELEM,
 	ROFFT_TEXT,
+	ROFFT_COMMENT,
 	ROFFT_TBL,
 	ROFFT_EQN
 };
@@ -77,6 +72,7 @@ enum	roff_tok {
 	ROFF_ft,
 	ROFF_ll,
 	ROFF_mc,
+	ROFF_po,
 	ROFF_rj,
 	ROFF_sp,
 	ROFF_ta,
@@ -245,7 +241,6 @@ enum	roff_tok {
 	ROFF_pm,
 	ROFF_pn,
 	ROFF_pnr,
-	ROFF_po,
 	ROFF_ps,
 	ROFF_psbb,
 	ROFF_pshape,
@@ -443,6 +438,7 @@ enum	roff_tok {
 	MAN_SH,
 	MAN_SS,
 	MAN_TP,
+	MAN_TQ,
 	MAN_LP,
 	MAN_PP,
 	MAN_P,
@@ -468,11 +464,15 @@ enum	roff_tok {
 	MAN_PD,
 	MAN_AT,
 	MAN_in,
+	MAN_SY,
+	MAN_YS,
 	MAN_OP,
 	MAN_EX,
 	MAN_EE,
 	MAN_UR,
 	MAN_UE,
+	MAN_MT,
+	MAN_ME,
 	MAN_MAX
 };
 
@@ -503,7 +503,7 @@ struct	roff_node {
 	union mdoc_data	 *norm;    /* Normalized arguments. */
 	char		 *string;  /* TEXT */
 	const struct tbl_span *span; /* TBL */
-	const struct eqn *eqn;	   /* EQN */
+	struct eqn_box	 *eqn;     /* EQN */
 	int		  line;    /* Input file line number. */
 	int		  pos;     /* Input file column number. */
 	int		  flags;
@@ -534,7 +534,8 @@ struct	roff_meta {
 	char		 *name;    /* Leading manual name. */
 	char		 *date;    /* Normalized date. */
 	int		  hasbody; /* Document is not empty. */
-	enum mdoc_os	  os_e;    /* Operating system. */
+	int		  rcsids;  /* Bits indexed by enum mandoc_os. */
+	enum mandoc_os	  os_e;    /* Operating system. */
 };
 
 struct	roff_man {
@@ -543,7 +544,7 @@ struct	roff_man {
 	struct roff	 *roff;    /* Roff parser state data. */
 	struct ohash	 *mdocmac; /* Mdoc macro lookup table. */
 	struct ohash	 *manmac;  /* Man macro lookup table. */
-	const char	 *defos;   /* Default operating system. */
+	const char	 *os_s;    /* Default operating system. */
 	struct roff_node *first;   /* The first node parsed. */
 	struct roff_node *last;    /* The last node parsed. */
 	struct roff_node *last_es; /* The most recent Es node. */