diff options
Diffstat (limited to 'usr.bin/mandoc/man.c')
| -rw-r--r-- | usr.bin/mandoc/man.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/usr.bin/mandoc/man.c b/usr.bin/mandoc/man.c index 9eba4001fee..29d879b1563 100644 --- a/usr.bin/mandoc/man.c +++ b/usr.bin/mandoc/man.c @@ -1,4 +1,4 @@ -/* $Id: man.c,v 1.56 2011/03/07 01:35:33 schwarze Exp $ */ +/* $Id: man.c,v 1.57 2011/03/20 23:36:42 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -342,6 +342,22 @@ man_node_delete(struct man *m, struct man_node *p) man_node_free(p); } +int +man_addeqn(struct man *m, const struct eqn *ep) +{ + struct man_node *n; + + assert( ! (MAN_HALT & m->flags)); + + n = man_node_alloc(m, ep->line, ep->pos, MAN_EQN, MAN_MAX); + n->eqn = ep; + + if ( ! man_node_append(m, n)) + return(0); + + m->next = MAN_NEXT_SIBLING; + return(man_descope(m, ep->line, ep->pos)); +} int man_addspan(struct man *m, const struct tbl_span *sp) |