summaryrefslogtreecommitdiff
path: root/usr.bin/mandoc/man_validate.c
diff options
context:
space:
mode:
authorIngo Schwarze <schwarze@cvs.openbsd.org>2017-06-17 16:47:30 +0000
committerIngo Schwarze <schwarze@cvs.openbsd.org>2017-06-17 16:47:30 +0000
commitbcc7aae8dc6902082508659d68e6553432cab6c7 (patch)
tree1c5864e63284a88d6923fc4c0cf670c965399e3b /usr.bin/mandoc/man_validate.c
parent7a83c249432e8c500f0cf6dc943449a04e5381cc (diff)
if .in is used inside the .TP head, it's always relative
Diffstat (limited to 'usr.bin/mandoc/man_validate.c')
-rw-r--r--usr.bin/mandoc/man_validate.c23
1 files changed, 20 insertions, 3 deletions
diff --git a/usr.bin/mandoc/man_validate.c b/usr.bin/mandoc/man_validate.c
index bf59a013f06..8e85eba162a 100644
--- a/usr.bin/mandoc/man_validate.c
+++ b/usr.bin/mandoc/man_validate.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: man_validate.c,v 1.99 2017/06/11 19:36:31 schwarze Exp $ */
+/* $OpenBSD: man_validate.c,v 1.100 2017/06/17 16:47:29 schwarze Exp $ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
* Copyright (c) 2010, 2012-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -45,11 +45,12 @@ static void check_text(CHKARGS);
static void post_AT(CHKARGS);
static void post_IP(CHKARGS);
-static void post_vs(CHKARGS);
static void post_OP(CHKARGS);
static void post_TH(CHKARGS);
static void post_UC(CHKARGS);
static void post_UR(CHKARGS);
+static void post_in(CHKARGS);
+static void post_vs(CHKARGS);
static const v_check __man_valids[MAN_MAX - MAN_TH] = {
post_TH, /* TH */
@@ -80,7 +81,7 @@ static const v_check __man_valids[MAN_MAX - MAN_TH] = {
post_UC, /* UC */
NULL, /* PD */
post_AT, /* AT */
- NULL, /* in */
+ post_in, /* in */
post_OP, /* OP */
NULL, /* EX */
NULL, /* EE */
@@ -433,6 +434,22 @@ post_AT(CHKARGS)
}
static void
+post_in(CHKARGS)
+{
+ char *s;
+
+ if (n->parent->tok != MAN_TP ||
+ n->parent->type != ROFFT_HEAD ||
+ n->child == NULL ||
+ *n->child->string == '+' ||
+ *n->child->string == '-')
+ return;
+ mandoc_asprintf(&s, "+%s", n->child->string);
+ free(n->child->string);
+ n->child->string = s;
+}
+
+static void
post_vs(CHKARGS)
{