===================================================================
RCS file: /cvs/mandoc/mandoc.h,v
retrieving revision 1.273
retrieving revision 1.275
diff -u -p -r1.273 -r1.275
--- mandoc/mandoc.h	2021/08/10 12:55:03	1.273
+++ mandoc/mandoc.h	2022/04/24 13:38:46	1.275
@@ -1,6 +1,6 @@
-/* $Id: mandoc.h,v 1.273 2021/08/10 12:55:03 schwarze Exp $ */
+/* $Id: mandoc.h,v 1.275 2022/04/24 13:38:46 schwarze Exp $ */
 /*
- * Copyright (c) 2012-2021 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2012-2022 Ingo Schwarze <schwarze@openbsd.org>
  * Copyright (c) 2010, 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  *
  * Permission to use, copy, modify, and distribute this software for any
@@ -215,6 +215,7 @@ enum	mandocerr {
 	MANDOCERR_NAMESC, /* escaped character not allowed in a name: name */
 	MANDOCERR_ARG_UNDEF, /* using macro argument outside macro */
 	MANDOCERR_ARG_NONUM, /* argument number is not numeric */
+	MANDOCERR_ARG_NEG, /* negative argument, using 0: request arg */
 	MANDOCERR_BD_FILE, /* NOT IMPLEMENTED: Bd -file */
 	MANDOCERR_BD_NOARG, /* skipping display without arguments: Bd */
 	MANDOCERR_BL_NOTYPE, /* missing list type, using -item: Bl */
@@ -257,6 +258,7 @@ enum	mandocerr {
 	MANDOCERR_BADVAL_BAD, /* bad argument value */
 	MANDOCERR_BADVAL_DUPE, /* duplicate argument value */
 	MANDOCERR_TAG, /* no such tag */
+	MANDOCERR_MAN_TMARKDOWN, /* -Tmarkdown unsupported for man(7) input */
 
 	MANDOCERR_SYSERR, /* ===== start of system errors ===== */