man(3) doesn't use err.h anymore.

Added .i to man(3).
Fixed up manuals.
Fixed up webpage.
Assertion fixes in man(3) (hashtable).
Fixed assertion for .IP in mandoc -man.

1 files changed, 7 insertions, 6 deletions

diff --git a/man_term.c b/man_term.c
index e227ec23..f5c9c500 100644
--- a/man_term.c
+++ b/man_term.c
@@ -82,6 +82,7 @@ static const struct termact termacts[MAN_MAX] = {
 	{ pre_RI, NULL }, /* RI */
 	{ pre_PP, NULL }, /* br */
 	{ NULL, NULL }, /* na */
+	{ pre_I, post_I }, /* i */
 };
 
 static	void		  print_head(struct termp *, 
@@ -282,15 +283,15 @@ pre_IP(DECL_ARGS)
 
 	if (NULL == (nn = n->child))
 		return(1);
-
-	/* FIXME - ignore the designator. */
-	nn = nn->next;
-
 	if (MAN_TEXT != nn->type)
 		errx(1, "expected text line argument");
 
-	offs = (size_t)atoi(nn->string);
-	nn = nn->next;
+	if (nn->next) {
+		if (MAN_TEXT != nn->next->type)
+			errx(1, "expected text line argument");
+		offs = (size_t)atoi(nn->next->string);
+	} else
+		offs = strlen(nn->string);
 
 	p->flags |= TERMP_NOSPACE;
 	p->offset += offs;