===================================================================
RCS file: /cvs/mandoc/mandocdb.c,v
retrieving revision 1.202
retrieving revision 1.208
diff -u -p -r1.202 -r1.208
--- mandoc/mandocdb.c	2015/10/13 15:53:05	1.202
+++ mandoc/mandocdb.c	2015/11/07 14:22:29	1.208
@@ -1,4 +1,4 @@
-/*	$Id: mandocdb.c,v 1.202 2015/10/13 15:53:05 schwarze Exp $ */
+/*	$Id: mandocdb.c,v 1.208 2015/11/07 14:22:29 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011-2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -23,7 +23,9 @@
 
 #include <assert.h>
 #include <ctype.h>
+#if HAVE_ERR
 #include <err.h>
+#endif
 #include <errno.h>
 #include <fcntl.h>
 #if HAVE_FTS
@@ -183,8 +185,6 @@ static	int	 set_basedir(const char *, int);
 static	int	 treescan(void);
 static	size_t	 utf8(unsigned int, char [7]);
 
-extern	char		*__progname;
-
 static	char		 tempfilename[32];
 static	int		 nodb; /* no database changes */
 static	int		 mparse_options; /* abort the parse early */
@@ -195,7 +195,6 @@ static	int		 write_utf8; /* write UTF-8 output; else A
 static	int		 exitcode; /* to be returned by main */
 static	enum op		 op; /* operational mode */
 static	char		 basedir[PATH_MAX]; /* current base directory */
-static	struct mchars	*mchars; /* table of named characters */
 static	struct ohash	 mpages; /* table of distinct manual pages */
 static	struct ohash	 mlinks; /* table of directory entries */
 static	struct ohash	 names; /* table of all names */
@@ -336,10 +335,17 @@ mandocdb(int argc, char *argv[])
 {
 	struct manconf	  conf;
 	struct mparse	 *mp;
-	const char	 *path_arg;
+	const char	 *path_arg, *progname;
 	size_t		  j, sz;
 	int		  ch, i;
 
+#if HAVE_PLEDGE
+	if (pledge("stdio rpath wpath cpath fattr flock proc exec", NULL) == -1) {
+		perror("pledge");
+		return (int)MANDOCLEVEL_SYSERR;
+	}
+#endif
+
 	memset(&conf, 0, sizeof(conf));
 	memset(stmts, 0, STMT__MAX * sizeof(sqlite3_stmt *));
 
@@ -413,15 +419,21 @@ mandocdb(int argc, char *argv[])
 	argc -= optind;
 	argv += optind;
 
+#if HAVE_PLEDGE
+	if (nodb && pledge("stdio rpath", NULL) == -1) {
+		perror("pledge");
+		return (int)MANDOCLEVEL_SYSERR;
+	}
+#endif
+
 	if (OP_CONFFILE == op && argc > 0) {
 		warnx("-C: Too many arguments");
 		goto usage;
 	}
 
 	exitcode = (int)MANDOCLEVEL_OK;
-	mchars = mchars_alloc();
-	mp = mparse_alloc(mparse_options, MANDOCLEVEL_BADARG, NULL,
-	    mchars, NULL);
+	mchars_alloc();
+	mp = mparse_alloc(mparse_options, MANDOCLEVEL_BADARG, NULL, NULL);
 	mandoc_ohash_init(&mpages, 6, offsetof(struct mpage, inodev));
 	mandoc_ohash_init(&mlinks, 6, offsetof(struct mlink, file));
 
@@ -439,6 +451,14 @@ mandocdb(int argc, char *argv[])
 			 * The existing database is usable.  Process
 			 * all files specified on the command-line.
 			 */
+#if HAVE_PLEDGE
+			if (!nodb && pledge("stdio rpath wpath cpath fattr flock",
+			    NULL) == -1) {
+				perror("pledge");
+				exitcode = (int)MANDOCLEVEL_SYSERR;
+				goto out;
+			}
+#endif
 			use_all = 1;
 			for (i = 0; i < argc; i++)
 				filescan(argv[i]);
@@ -522,19 +542,19 @@ mandocdb(int argc, char *argv[])
 out:
 	manconf_free(&conf);
 	mparse_free(mp);
-	mchars_free(mchars);
+	mchars_free();
 	mpages_free();
 	ohash_delete(&mpages);
 	ohash_delete(&mlinks);
 	return exitcode;
 usage:
+	progname = getprogname();
 	fprintf(stderr, "usage: %s [-aDnpQ] [-C file] [-Tutf8]\n"
 			"       %s [-aDnpQ] [-Tutf8] dir ...\n"
 			"       %s [-DnpQ] [-Tutf8] -d dir [file ...]\n"
 			"       %s [-Dnp] -u dir [file ...]\n"
 			"       %s [-Q] -t file ...\n",
-		       __progname, __progname, __progname,
-		       __progname, __progname);
+		        progname, progname, progname, progname, progname);
 
 	return (int)MANDOCLEVEL_BADARG;
 }
@@ -1168,6 +1188,7 @@ mpages_merge(struct mparse *mp)
 			}
 			goto nextpage;
 		} else if (man != NULL && man->macroset == MACROSET_MDOC) {
+			mdoc_validate(man);
 			mpage->form = FORM_SRC;
 			mpage->sec = man->meta.msec;
 			mpage->sec = mandoc_strdup(
@@ -1177,6 +1198,7 @@ mpages_merge(struct mparse *mp)
 			    mpage->arch == NULL ? "" : mpage->arch);
 			mpage->title = mandoc_strdup(man->meta.title);
 		} else if (man != NULL && man->macroset == MACROSET_MAN) {
+			man_validate(man);
 			mpage->form = FORM_SRC;
 			mpage->sec = mandoc_strdup(man->meta.msec);
 			mpage->arch = mandoc_strdup(mlink->arch);
@@ -1928,7 +1950,7 @@ render_string(char **public, size_t *psz)
 		 */
 
 		if (write_utf8) {
-			unicode = mchars_spec2cp(mchars, seq, seqlen);
+			unicode = mchars_spec2cp(seq, seqlen);
 			if (unicode <= 0)
 				continue;
 			addsz = utf8(unicode, utfbuf);
@@ -1936,7 +1958,7 @@ render_string(char **public, size_t *psz)
 				continue;
 			addcp = utfbuf;
 		} else {
-			addcp = mchars_spec2str(mchars, seq, seqlen, &addsz);
+			addcp = mchars_spec2str(seq, seqlen, &addsz);
 			if (addcp == NULL)
 				continue;
 			if (*addcp == ASCII_NBRSP) {