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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2018-12-04 02:53:51 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2018-12-04 02:53:51 +0000 |
| commit | b8c7224b007d9673c637669ba26ff55f38effe12 (patch) | |
| tree | 27d1ed6e0ae499cceea05feaef09d6f683d86fdd /mdoc.c | |
| parent | 820b4d56427ff6a0f1e3399ac7e4aea447dd5c20 (diff) | |
| download | mandoc-b8c7224b007d9673c637669ba26ff55f38effe12.tar.gz mandoc-b8c7224b007d9673c637669ba26ff55f38effe12.tar.zst mandoc-b8c7224b007d9673c637669ba26ff55f38effe12.zip | |
Clean up the validation of .Pp, .PP, .sp, and .br. Make sure all
combinations are handled, and are handled in a systematic manner.
This resolves some erratic duplicate handling, handles a number of
missing cases, and improves diagnostics in various respects.
Move validation of .br and .sp to the roff validation module
rather than doing that twice in the mdoc and man validation modules.
Move the node relinking function to the roff library where it belongs.
In validation functions, only look at the node itself, at previous
nodes, and at descendants, not at following nodes or ancestors,
such that only nodes are inspected which are already validated.
Diffstat (limited to 'mdoc.c')
| -rw-r--r-- | mdoc.c | 11 |
1 files changed, 1 insertions, 10 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc.c,v 1.269 2018/08/17 20:33:37 schwarze Exp $ */ +/* $Id: mdoc.c,v 1.270 2018/12/04 02:53:51 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012-2018 Ingo Schwarze <schwarze@openbsd.org> @@ -155,15 +155,6 @@ mdoc_elem_alloc(struct roff_man *mdoc, int line, int pos, mdoc->next = ROFF_NEXT_CHILD; } -void -mdoc_node_relink(struct roff_man *mdoc, struct roff_node *p) -{ - - roff_node_unlink(mdoc, p); - p->prev = p->next = NULL; - roff_node_append(mdoc, p); -} - /* * Parse free-form text, that is, a line that does not begin with the * control character. |