mdocml: Re-ordering of roff requests as per OpenBSD.

mdocml: Re-ordering of roff requests as per OpenBSD.

[kristaps]

Log Message:
-----------
Re-ordering of roff requests as per OpenBSD.

Made `rm' be an error (again, OpenBSD...).

Modified Files:
--------------
    mdocml:
        main.c
        mandoc.h
        roff.c

Revision Data
-------------
Index: mandoc.h
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mandoc.h,v
retrieving revision 1.24
retrieving revision 1.25
diff -Lmandoc.h -Lmandoc.h -u -p -r1.24 -r1.25
--- mandoc.h
+++ mandoc.h
@@ -85,6 +85,7 @@ enum	mandocerr {
 	MANDOCERR_NOTEXT, /* no text in this context */
 	MANDOCERR_BADCOMMENT, /* bad comment style */
 	MANDOCERR_MACRO, /* unknown macro will be lost */
+	MANDOCERR_REQUEST, /* NOT IMPLEMENTED: skipping request */
 	MANDOCERR_LINESCOPE, /* line scope broken */
 	MANDOCERR_ARGCOUNT, /* argument count wrong */
 	MANDOCERR_NOSCOPE, /* no such block is open */
Index: roff.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/roff.c,v
retrieving revision 1.103
retrieving revision 1.104
diff -Lroff.c -Lroff.c -u -p -r1.103 -r1.104
--- roff.c
+++ roff.c
@@ -60,11 +60,11 @@ enum	rofft {
 	ROFF_ig,
 	ROFF_ne,
 	ROFF_nh,
+	ROFF_nr,
 	ROFF_rm,
 	ROFF_tr,
 	ROFF_cblock,
 	ROFF_ccond, /* FIXME: remove this. */
-	ROFF_nr,
 	ROFF_MAX
 };
 
@@ -135,6 +135,7 @@ static	void		 roff_freestr(struct roff *
 static	const char	*roff_getstrn(const struct roff *, 
 				const char *, size_t);
 static	enum rofferr	 roff_line_ignore(ROFF_ARGS);
+static	enum rofferr	 roff_line_error(ROFF_ARGS);
 static	enum rofferr	 roff_nr(ROFF_ARGS);
 static	int		 roff_res(struct roff *, 
 				char **, size_t *, int);
@@ -166,11 +167,11 @@ static	struct roffmac	 roffs[ROFF_MAX] =
 	{ "ig", roff_block, roff_block_text, roff_block_sub, 0, NULL },
 	{ "ne", roff_line_ignore, NULL, NULL, 0, NULL },
 	{ "nh", roff_line_ignore, NULL, NULL, 0, NULL },
-	{ "rm", roff_line_ignore, NULL, NULL, 0, NULL },
+	{ "nr", roff_nr, NULL, NULL, 0, NULL },
+	{ "rm", roff_line_error, NULL, NULL, 0, NULL },
 	{ "tr", roff_line_ignore, NULL, NULL, 0, NULL },
 	{ ".", roff_cblock, NULL, NULL, 0, NULL },
 	{ "\\}", roff_ccond, NULL, NULL, 0, NULL },
-	{ "nr", roff_nr, NULL, NULL, 0, NULL },
 };
 
 static	void		 roff_free1(struct roff *);
@@ -846,7 +847,6 @@ roff_evalcond(const char *v, int *pos)
 	return(ROFFRULE_DENY);
 }
 
-
 /* ARGSUSED */
 static enum rofferr
 roff_line_ignore(ROFF_ARGS)
@@ -855,6 +855,14 @@ roff_line_ignore(ROFF_ARGS)
 	return(ROFF_IGN);
 }
 
+/* ARGSUSED */
+static enum rofferr
+roff_line_error(ROFF_ARGS)
+{
+
+	(*r->msg)(MANDOCERR_REQUEST, r->data, ln, ppos, roffs[tok].name);
+	return(ROFF_IGN);
+}
 
 /* ARGSUSED */
 static enum rofferr
Index: main.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/main.c,v
retrieving revision 1.109
retrieving revision 1.110
diff -Lmain.c -Lmain.c -u -p -r1.109 -r1.110
--- main.c
+++ main.c
@@ -159,6 +159,7 @@ static	const char * const	mandocerrs[MAN
 	"no text in this context",
 	"bad comment style",
 	"unknown macro will be lost",
+	"NOT IMPLEMENTED: skipping request",
 	"line scope broken",
 	"argument count wrong",
 	"request scope close w/none open",
--
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