===================================================================
RCS file: /cvs/mandoc/main.c,v
retrieving revision 1.284
retrieving revision 1.286
diff -u -p -r1.284 -r1.286
--- mandoc/main.c	2017/02/22 14:58:48	1.284
+++ mandoc/main.c	2017/03/20 14:32:24	1.286
@@ -1,4 +1,4 @@
-/*	$Id: main.c,v 1.284 2017/02/22 14:58:48 schwarze Exp $ */
+/*	$Id: main.c,v 1.286 2017/03/20 14:32:24 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2012, 2014-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -67,6 +67,7 @@ enum	outt {
 	OUTT_TREE,	/* -Ttree */
 	OUTT_MAN,	/* -Tman */
 	OUTT_HTML,	/* -Thtml */
+	OUTT_MARKDOWN,	/* -Tmarkdown */
 	OUTT_LINT,	/* -Tlint */
 	OUTT_PS,	/* -Tps */
 	OUTT_PDF	/* -Tpdf */
@@ -92,7 +93,7 @@ static	void		  fs_search(const struct mansearch *,
 				const struct manpaths *, int, char**,
 				struct manpage **, size_t *);
 static	int		  koptions(int *, char *);
-static	int		  moptions(int *, char *);
+static	void		  moptions(int *, char *);
 static	void		  mmsg(enum mandocerr, enum mandoclevel,
 				const char *, int, int, const char *);
 static	void		  outdata_alloc(struct curparse *);
@@ -441,8 +442,8 @@ main(int argc, char *argv[])
 	}
 #endif
 
-	if (search.argmode == ARG_FILE && ! moptions(&options, auxpaths))
-		return (int)MANDOCLEVEL_BADARG;
+	if (search.argmode == ARG_FILE)
+		moptions(&options, auxpaths);
 
 	mchars_alloc();
 	curp.mp = mparse_alloc(options, curp.wlevel, mmsg, defos);
@@ -766,6 +767,9 @@ parse(struct curparse *curp, int fd, const char *file)
 		case OUTT_PS:
 			terminal_mdoc(curp->outdata, man);
 			break;
+		case OUTT_MARKDOWN:
+			markdown_mdoc(curp->outdata, man);
+			break;
 		default:
 			break;
 		}
@@ -915,24 +919,16 @@ koptions(int *options, char *arg)
 	return 1;
 }
 
-static int
+static void
 moptions(int *options, char *arg)
 {
 
 	if (arg == NULL)
-		/* nothing to do */;
-	else if (0 == strcmp(arg, "doc"))
+		return;
+	if (strcmp(arg, "doc") == 0)
 		*options |= MPARSE_MDOC;
-	else if (0 == strcmp(arg, "andoc"))
-		/* nothing to do */;
-	else if (0 == strcmp(arg, "an"))
+	else if (strcmp(arg, "an") == 0)
 		*options |= MPARSE_MAN;
-	else {
-		warnx("-m %s: Bad argument", arg);
-		return 0;
-	}
-
-	return 1;
 }
 
 static int
@@ -950,6 +946,8 @@ toptions(struct curparse *curp, char *arg)
 		curp->outtype = OUTT_MAN;
 	else if (0 == strcmp(arg, "html"))
 		curp->outtype = OUTT_HTML;
+	else if (0 == strcmp(arg, "markdown"))
+		curp->outtype = OUTT_MARKDOWN;
 	else if (0 == strcmp(arg, "utf8"))
 		curp->outtype = OUTT_UTF8;
 	else if (0 == strcmp(arg, "locale"))