===================================================================
RCS file: /cvs/texi2mdoc/extern.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -p -r1.3 -r1.4
--- texi2mdoc/extern.h	2015/02/21 17:00:33	1.3
+++ texi2mdoc/extern.h	2015/02/21 21:49:18	1.4
@@ -1,4 +1,4 @@
-/*	$Id: extern.h,v 1.3 2015/02/21 17:00:33 kristaps Exp $ */
+/*	$Id: extern.h,v 1.4 2015/02/21 21:49:18 kristaps Exp $ */
 /*
  * Copyright (c) 2015 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -81,12 +81,14 @@ enum	texicmd {
 	TEXICMD_DIRCATEGORY,
 	TEXICMD_DIRENTRY,
 	TEXICMD_DISPLAY,
+	TEXICMD_DMN,
 	TEXICMD_DOTS,
 	TEXICMD_EMAIL,
 	TEXICMD_EMPH,
 	TEXICMD_END,
 	TEXICMD_ENUMERATE,
 	TEXICMD_ENV,
+	TEXICMD_EQUIV,
 	TEXICMD_ERROR,
 	TEXICMD_EXAMPLE,
 	TEXICMD_EXDENT,
@@ -147,10 +149,12 @@ enum	texicmd {
 	TEXICMD_PAGE,
 	TEXICMD_PARINDENT,
 	TEXICMD_PERIOD,
+	TEXICMD_PINDEX,
 	TEXICMD_PRINTINDEX,
 	TEXICMD_R,
 	TEXICMD_RAISESECTIONS,
 	TEXICMD_REF,
+	TEXICMD_REFILL,
 	TEXICMD_RESULT,
 	TEXICMD_SAMP,
 	TEXICMD_SANSSERIF,
@@ -174,6 +178,7 @@ enum	texicmd {
 	TEXICMD_STRONG,
 	TEXICMD_SUBHEADING,
 	TEXICMD_SUBSECTION,
+	TEXICMD_SUBSUBHEADING,
 	TEXICMD_SUBSUBSECTION,
 	TEXICMD_SUBTITLE,
 	TEXICMD_SUMMARYCONTENTS,
@@ -258,6 +263,8 @@ struct	texivalue {
 struct	texi {
 	struct texifile   files[64]; /* stack of open files */
 	size_t		  filepos; /* number of open files */
+	const char	 *valstack[64]; /* stack of opened values */
+	size_t		  valstackpos; /* position in valstack */
 	size_t		  outcol; /* column in output line */
 	char		**dirs; /* texi directories */
 	size_t		  dirsz; /* number of texi directories */