===================================================================
RCS file: /cvs/texi2mdoc/extern.h,v
retrieving revision 1.20
retrieving revision 1.26
diff -u -p -r1.20 -r1.26
--- texi2mdoc/extern.h	2015/02/28 13:16:44	1.20
+++ texi2mdoc/extern.h	2015/03/05 08:35:35	1.26
@@ -1,4 +1,4 @@
-/*	$Id: extern.h,v 1.20 2015/02/28 13:16:44 kristaps Exp $ */
+/*	$Id: extern.h,v 1.26 2015/03/05 08:35:35 kristaps Exp $ */
 /*
  * Copyright (c) 2015 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -55,6 +55,7 @@ enum	texicmd {
 	TEXICMD_AT,
 	TEXICMD_AUTHOR,
 	TEXICMD_B,
+	TEXICMD_BACKSLASH,
 	TEXICMD_BANG,
 	TEXICMD_BULLET,
 	TEXICMD_BYE,
@@ -372,13 +373,18 @@ struct	teximacro {
  * This keeps any necessary information handy.
  */
 struct	texi {
+	const char	 *chapters; /* are we splitting chapters */
+	size_t		  chapnum; /* current chapter node */
+	char		**dirs; /* texi directories */
+	size_t		  dirsz; /* number of texi directories */
+	FILE		 *outfile; /* current output stream */
+	/*
+	 * Run-time parameters.
+	 */
 	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 */
 	char		 *title; /* title of document */
 	char		 *subtitle; /* subtitle of document */
 	int		  secoffs; /* see sectioner() */
@@ -388,16 +394,20 @@ struct	texi {
 	size_t		  valsz; /* entries in vals */
 	struct teximacro *macros; /* @macro entries */
 	size_t		  macrosz; /* entries in macros */
+	char		 *copying; /* the @copying block */
+	size_t		  copyingsz; /* length of @copying */
 	/*
 	 * The following control what we output to the screen.
 	 * The complexity is required to accomodate for mdoc(7).
 	 */
 	enum texilist	  list; /* current list (set recursively) */
 	int		  outmacro; /* if >0, output is in line macro */
+	size_t		  outcol; /* column in output line */
 	int		  seenws; /* ws has been seen (and ignored) */
 	int		  seenvs; /* newline has been Pp'd */
 	int		  ign; /* if >0, don't print anything */
 	int		  literal; /* if >0, literal context */
+	int		  uppercase; /* if >0, uppercase */
 };
 
 #define	BUF(_p) ((_p)->files[(_p)->filepos - 1].map)
@@ -438,6 +448,8 @@ void	texifilepop(struct texi *);
 void	teximacro(struct texi *, const char *);
 void	teximacroclose(struct texi *);
 void	teximacroopen(struct texi *, const char *);
+void	teximdocopen(struct texi *, size_t *);
+void	teximdocclose(struct texi *, int);
 void 	texipunctuate(struct texi *, size_t *);
 void	texiputbuf(struct texi *p, size_t, size_t);
 void	texiputchar(struct texi *p, char);
@@ -445,7 +457,7 @@ void	texiputchars(struct texi *, const char *);
 void	texivspace(struct texi *);
 void	texiwarn(const struct texi *, const char *, ...)
 		__attribute__((format(printf, 2, 3)));
-void	texisplice(struct texi *, const char *, size_t, size_t *);
+void	texisplice(struct texi *, const char *, size_t, size_t);
 
 void	valueadd(struct texi *, char *, char *);
 const char *