diff options
Diffstat (limited to 'man_term.c')
| -rw-r--r-- | man_term.c | 26 |
1 files changed, 15 insertions, 11 deletions
@@ -198,27 +198,31 @@ a2width(const struct termp *p, const char *cp) return((int)term_hspan(p, &su)); } - +/* + * Printing leading vertical space before a block. + * This is used for the paragraph macros. + * The rules are pretty simple, since there's very little nesting going + * on here. Basically, if we're the first within another block (SS/SH), + * then don't emit vertical space. If we are (RS), then do. If not the + * first, print it. + */ static void print_bvspace(struct termp *p, const struct man_node *n) { - term_newln(p); - if (n->body && n->body->child && MAN_TBL == n->body->child->type) - return; + term_newln(p); - if (NULL == n->prev) - return; + if (n->body && n->body->child) + if (MAN_TBL == n->body->child->type) + return; - if (MAN_SS == n->prev->tok) - return; - if (MAN_SH == n->prev->tok) - return; + if (MAN_ROOT == n->parent->type || MAN_RS != n->parent->tok) + if (NULL == n->prev) + return; term_vspace(p); } - /* ARGSUSED */ static int pre_ign(DECL_ARGS) |