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author | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-06 15:09:05 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-06 15:09:05 +0000 |
commit | d1c93a587dfb54f669ffb05890dab4d523cc57dc (patch) | |
tree | e8862f17d03e32664ba10cc8d9aa4b682bbeff64 /mdoc_man.c | |
parent | 5f1748e981fcd266c4bc34941a57e258388e7c69 (diff) | |
download | mandoc-d1c93a587dfb54f669ffb05890dab4d523cc57dc.tar.gz mandoc-d1c93a587dfb54f669ffb05890dab4d523cc57dc.tar.zst mandoc-d1c93a587dfb54f669ffb05890dab4d523cc57dc.zip |
Bring the handling of defective prologues even closer to groff,
in particular relaxing the distinction between prologue and body
and further improving messages.
* The last .Dd wins and the last .Os wins, even in the body.
* The last .Dt before the first body macro wins.
* Missing title in .Dt defaults to UNTITLED. Warn about it.
* Missing section in .Dt does not default to 1. But warn about it.
* Do not warn multiple times about the same mdoc(7) prologue macro.
* Warn about missing .Os.
* Incomplete .TH defaults to empty strings. Warn about it.
Diffstat (limited to 'mdoc_man.c')
-rw-r--r-- | mdoc_man.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc_man.c,v 1.67 2014/07/30 00:19:16 schwarze Exp $ */ +/* $Id: mdoc_man.c,v 1.68 2014/08/06 15:09:05 schwarze Exp $ */ /* * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> * @@ -548,8 +548,9 @@ man_mdoc(void *arg, const struct mdoc *mdoc) n = mdoc_node(mdoc); printf(".TH \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"\n", - meta->title, meta->msec, meta->date, - meta->os, meta->vol); + meta->title, + (meta->msec == NULL ? "" : meta->msec), + meta->date, meta->os, meta->vol); /* Disable hyphenation and if nroff, disable justification. */ printf(".nh\n.if n .ad l"); |