===================================================================
RCS file: /cvs/mandoc/mandoc.h,v
retrieving revision 1.245
retrieving revision 1.251
diff -u -p -r1.245 -r1.251
--- mandoc/mandoc.h	2017/07/08 14:51:04	1.245
+++ mandoc/mandoc.h	2018/08/23 19:33:27	1.251
@@ -1,7 +1,7 @@
-/*	$Id: mandoc.h,v 1.245 2017/07/08 14:51:04 schwarze Exp $ */
+/*	$Id: mandoc.h,v 1.251 2018/08/23 19:33:27 schwarze Exp $ */
 /*
  * Copyright (c) 2010, 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010-2017 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2010-2018 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
@@ -56,9 +56,10 @@ enum	mandocerr {
 	MANDOCERR_STYLE, /* ===== start of style suggestions ===== */
 
 	MANDOCERR_DATE_LEGACY, /* legacy man(7) date format: Dd ... */
+	MANDOCERR_DATE_NORM, /* normalizing date format to: ... */
 	MANDOCERR_TITLE_CASE, /* lower case character in document title */
 	MANDOCERR_RCS_REP, /* duplicate RCS id: ... */
-	MANDOCERR_SEC_TYPO,  /* typo in section name: Sh ... */
+	MANDOCERR_SEC_TYPO,  /* possible typo in section name: Sh ... */
 	MANDOCERR_ARG_QUOTE, /* unterminated quoted argument */
 	MANDOCERR_MACRO_USELESS, /* useless macro: macro */
 	MANDOCERR_BX, /* consider using OS macro: macro */
@@ -68,6 +69,7 @@ enum	mandocerr {
 	MANDOCERR_DELIM_NB, /* no blank before trailing delimiter: macro ... */
 	MANDOCERR_FI_SKIP, /* fill mode already enabled, skipping: fi */
 	MANDOCERR_NF_SKIP, /* fill mode already disabled, skipping: nf */
+	MANDOCERR_DASHDASH, /* verbatim "--", maybe consider using \(em */
 	MANDOCERR_FUNC, /* function name without markup: name() */
 	MANDOCERR_SPACE_EOL, /* whitespace at end of input line */
 	MANDOCERR_COMMENT_BAD, /* bad comment style */
@@ -193,6 +195,7 @@ enum	mandocerr {
 	MANDOCERR_ROFFLOOP, /* input stack limit exceeded, infinite loop? */
 	MANDOCERR_CHAR_BAD, /* skipping bad character: number */
 	MANDOCERR_MACRO, /* skipping unknown macro: macro */
+	MANDOCERR_REQ_NOMAC, /* skipping request outside macro: ... */
 	MANDOCERR_REQ_INSEC, /* skipping insecure request: request */
 	MANDOCERR_IT_STRAY, /* skipping item outside list: It ... */
 	MANDOCERR_TA_STRAY, /* skipping column outside column list: Ta */
@@ -203,6 +206,8 @@ enum	mandocerr {
 
 	/* related to request and macro arguments */
 	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_BD_FILE, /* NOT IMPLEMENTED: Bd -file */
 	MANDOCERR_BD_NOARG, /* skipping display without arguments: Bd */
 	MANDOCERR_BL_NOTYPE, /* missing list type, using -item: Bl */
@@ -211,6 +216,7 @@ enum	mandocerr {
 	MANDOCERR_OS_UNAME, /* uname(3) system call failed, using UNKNOWN */
 	MANDOCERR_ST_BAD, /* unknown standard specifier: St standard */
 	MANDOCERR_IT_NONUM, /* skipping request without numeric argument */
+	MANDOCERR_SHIFT, /* excessive shift: ..., but max is ... */
 	MANDOCERR_SO_PATH, /* NOT IMPLEMENTED: .so with absolute path or ".." */
 	MANDOCERR_SO_FAIL, /* .so request failed */
 	MANDOCERR_ARG_SKIP, /* skipping all arguments: macro args */
@@ -429,6 +435,7 @@ enum	mandoc_esc {
 	ESCAPE_FONTPREV, /* previous font mode */
 	ESCAPE_NUMBERED, /* a numbered glyph */
 	ESCAPE_UNICODE, /* a unicode codepoint */
+	ESCAPE_DEVICE, /* print the output device name */
 	ESCAPE_BREAK, /* break the output line */
 	ESCAPE_NOSPACE, /* suppress space if the last on a line */
 	ESCAPE_HORIZ, /* horizontal movement */
@@ -455,7 +462,6 @@ const char	 *mchars_spec2str(const char *, size_t, siz
 struct mparse	 *mparse_alloc(int, enum mandocerr, mandocmsg,
 			enum mandoc_os, const char *);
 void		  mparse_free(struct mparse *);
-void		  mparse_keep(struct mparse *);
 int		  mparse_open(struct mparse *, const char *);
 enum mandoclevel  mparse_readfd(struct mparse *, int, const char *);
 enum mandoclevel  mparse_readmem(struct mparse *, void *, size_t,
@@ -463,7 +469,7 @@ enum mandoclevel  mparse_readmem(struct mparse *, void
 void		  mparse_reset(struct mparse *);
 void		  mparse_result(struct mparse *,
 			struct roff_man **, char **);
-const char	 *mparse_getkeep(const struct mparse *);
+void		  mparse_copy(const struct mparse *);
 const char	 *mparse_strerror(enum mandocerr);
 const char	 *mparse_strlevel(enum mandoclevel);
 void		  mparse_updaterc(struct mparse *, enum mandoclevel *);