diff options
Diffstat (limited to 'usr.bin/mandoc/mdoc_action.c')
| -rw-r--r-- | usr.bin/mandoc/mdoc_action.c | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/usr.bin/mandoc/mdoc_action.c b/usr.bin/mandoc/mdoc_action.c index 73017d3c04a..8cc1377ed8d 100644 --- a/usr.bin/mandoc/mdoc_action.c +++ b/usr.bin/mandoc/mdoc_action.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_action.c,v 1.2 2009/06/14 23:00:57 schwarze Exp $ */ +/* $Id: mdoc_action.c,v 1.3 2009/06/18 01:19:02 schwarze Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -56,6 +56,7 @@ static int post_bl_tagwidth(POST_ARGS); static int post_dd(POST_ARGS); static int post_display(POST_ARGS); static int post_dt(POST_ARGS); +static int post_lk(POST_ARGS); static int post_nm(POST_ARGS); static int post_os(POST_ARGS); static int post_prol(POST_ARGS); @@ -179,7 +180,7 @@ const struct actions mdoc_actions[MDOC_MAX] = { { NULL, NULL }, /* Lb */ { NULL, NULL }, /* Ap */ { NULL, NULL }, /* Lp */ - { NULL, NULL }, /* Lk */ + { NULL, post_lk }, /* Lk */ { NULL, NULL }, /* Mt */ { NULL, NULL }, /* Brq */ { NULL, NULL }, /* Bro */ @@ -532,7 +533,8 @@ post_bl_tagwidth(struct mdoc *m) * width if a macro. */ - if ((n = m->last->body->child)) { + n = m->last->body->child; + if (n) { assert(MDOC_BLOCK == n->type); assert(MDOC_It == n->tok); n = n->head->child; @@ -664,6 +666,27 @@ post_bl(POST_ARGS) static int +post_lk(POST_ARGS) +{ + struct mdoc_node *n; + + if (m->last->child) + return(1); + + n = m->last; + m->next = MDOC_NEXT_CHILD; + /* FIXME: this isn't documented anywhere! */ + if ( ! mdoc_word_alloc(m, m->last->line, + m->last->pos, "~")) + return(0); + + m->last = n; + m->next = MDOC_NEXT_SIBLING; + return(1); +} + + +static int post_ar(POST_ARGS) { struct mdoc_node *n; |