===================================================================
RCS file: /cvs/docbook2mdoc/macro.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -p -r1.3 -r1.4
--- docbook2mdoc/macro.h	2019/04/06 22:37:57	1.3
+++ docbook2mdoc/macro.h	2019/04/11 04:23:22	1.4
@@ -1,4 +1,4 @@
-/* $Id: macro.h,v 1.3 2019/04/06 22:37:57 schwarze Exp $ */
+/* $Id: macro.h,v 1.4 2019/04/11 04:23:22 schwarze Exp $ */
 /*
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -28,7 +28,11 @@ enum	linestate {
 
 struct	format {
 	int		 level;      /* Header level, starting at 1. */
-	int		 spc;	     /* Whitespace before next macro. */
+	int		 flags;
+#define	FMT_NOSPC	 (1 << 0)    /* Suppress space before next node. */
+#define	FMT_ARG		 (1 << 1)    /* May add argument to current macro. */
+#define	FMT_CHILD	 (1 << 2)    /* Expect a single child macro. */
+#define	FMT_IMPL	 (1 << 3)    /* Partial implicit block is open. */
 	enum linestate	 linestate;
 };
 
@@ -41,7 +45,6 @@ struct	format {
 void	 macro_open(struct format *, const char *);
 void	 macro_close(struct format *);
 void	 macro_line(struct format *, const char *);
-void	 macro_closepunct(struct format *, struct pnode *);
 
 void	 macro_addarg(struct format *, const char *, int);
 void	 macro_argline(struct format *, const char *, const char *);