===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/libmandoc.h,v
retrieving revision 1.63
retrieving revision 1.64
diff -c -r1.63 -r1.64
*** src/usr.bin/mandoc/libmandoc.h	2020/01/19 16:16:32	1.63
--- src/usr.bin/mandoc/libmandoc.h	2020/04/03 11:34:19	1.64
***************
*** 1,7 ****
! /*	$OpenBSD: libmandoc.h,v 1.63 2020/01/19 16:16:32 schwarze Exp $ */
  /*
-  * Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2013-2015,2017,2018,2020 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
--- 1,7 ----
! /* $OpenBSD: libmandoc.h,v 1.64 2020/04/03 11:34:19 schwarze Exp $ */
  /*
   * Copyright (c) 2013-2015,2017,2018,2020 Ingo Schwarze <schwarze@openbsd.org>
+  * Copyright (c) 2009, 2010, 2011, 2012 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
***************
*** 14,19 ****
--- 14,22 ----
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+  *
+  * Internal interfaces for parser utilities needed by multiple parsers
+  * and the top-level functions to call the mdoc, man, and roff parsers.
   */
  
  /*
***************
*** 73,79 ****
  int		 roff_parseln(struct roff *, int, struct buf *, int *);
  void		 roff_userret(struct roff *);
  void		 roff_endparse(struct roff *);
! void		 roff_setreg(struct roff *, const char *, int, char sign);
  int		 roff_getreg(struct roff *, const char *);
  char		*roff_strdup(const struct roff *, const char *);
  char		*roff_getarg(struct roff *, char **, int, int *);
--- 76,82 ----
  int		 roff_parseln(struct roff *, int, struct buf *, int *);
  void		 roff_userret(struct roff *);
  void		 roff_endparse(struct roff *);
! void		 roff_setreg(struct roff *, const char *, int, char);
  int		 roff_getreg(struct roff *, const char *);
  char		*roff_strdup(const struct roff *, const char *);
  char		*roff_getarg(struct roff *, char **, int, int *);