===================================================================
RCS file: /cvs/mandoc/read.c,v
retrieving revision 1.214
retrieving revision 1.218
diff -u -p -r1.214 -r1.218
--- mandoc/read.c	2019/07/10 19:39:01	1.214
+++ mandoc/read.c	2020/04/18 20:40:10	1.218
@@ -1,7 +1,7 @@
-/*	$Id: read.c,v 1.214 2019/07/10 19:39:01 schwarze Exp $ */
+/* $Id: read.c,v 1.218 2020/04/18 20:40:10 schwarze Exp $ */
 /*
+ * Copyright (c) 2010-2020 Ingo Schwarze <schwarze@openbsd.org>
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010-2019 Ingo Schwarze <schwarze@openbsd.org>
  * Copyright (c) 2010, 2012 Joerg Sonnenberger <joerg@netbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
@@ -15,6 +15,12 @@
  * 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.
+ *
+ * Top-level functions of the mandoc(3) parser:
+ * Parser and input encoding selection, decompression,
+ * handling of input bytes, characters, lines, and files,
+ * handling of roff(7) loops and file inclusion,
+ * and steering of the various parsers.
  */
 #include "config.h"
 
@@ -41,6 +47,7 @@
 #include "mandoc_parse.h"
 #include "libmandoc.h"
 #include "roff_int.h"
+#include "tag.h"
 
 #define	REPARSE_LIMIT	1000
 
@@ -664,22 +671,26 @@ mparse_alloc(int options, enum mandoc_os os_e, const c
 	}
 	curp->man->meta.first->tok = TOKEN_NONE;
 	curp->man->meta.os_e = os_e;
+	tag_alloc();
 	return curp;
 }
 
 void
 mparse_reset(struct mparse *curp)
 {
+	tag_free();
 	roff_reset(curp->roff);
 	roff_man_reset(curp->man);
 	free_buf_list(curp->secondary);
 	curp->secondary = NULL;
 	curp->gzip = 0;
+	tag_alloc();
 }
 
 void
 mparse_free(struct mparse *curp)
 {
+	tag_free();
 	roffhash_free(curp->man->mdocmac);
 	roffhash_free(curp->man->manmac);
 	roff_man_free(curp->man);
@@ -697,6 +708,7 @@ mparse_result(struct mparse *curp)
 			mdoc_validate(curp->man);
 		else
 			man_validate(curp->man);
+		tag_postprocess(curp->man, curp->man->meta.first);
 	}
 	return &curp->man->meta;
 }