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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-08-13 15:25:22 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-13 15:25:22 +0000 |
| commit | 08b7f86267663883d71e98c502652ec334c232bc (patch) | |
| tree | 0abce60889668c8d52f51d9f27148ca85a77beec /mdoc_html.c | |
| parent | faf800341f0f487ab0edd954fb2a6e0eddb2db96 (diff) | |
| download | mandoc-08b7f86267663883d71e98c502652ec334c232bc.tar.gz mandoc-08b7f86267663883d71e98c502652ec334c232bc.tar.zst mandoc-08b7f86267663883d71e98c502652ec334c232bc.zip | |
Use <em> for .Em and .Bf -emphasis.
The vast majority of .Em in real-world manuals is stress emphasis,
for which <em> is the correct markup. Admittedly, there are some
instances of .Em usage for alternate quality, for which <i> would
be a better match. Most of these are technical terms that neither
allow semantic markup nor are keywords - for the latter, .Sy would
be preferable. A typical example is that the shell breaks input into
.Em words .
Alternate voice or mood, which would also require <i>, is almost
absent from manuals.
We cannot satisfy both stress emphasis and alternate quality, so
pick the one that fits more often and looks less wrong when off.
Patch from Guy Harris <guy at alum dot mit dot edu>.
ok joerg@ bentley@
Diffstat (limited to 'mdoc_html.c')
| -rw-r--r-- | mdoc_html.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/mdoc_html.c b/mdoc_html.c index 61a2d76c..a94d0c01 100644 --- a/mdoc_html.c +++ b/mdoc_html.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_html.c,v 1.196 2014/08/10 23:54:41 schwarze Exp $ */ +/* $Id: mdoc_html.c,v 1.197 2014/08/13 15:25:22 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -1083,10 +1083,8 @@ mdoc_ex_pre(MDOC_ARGS) static int mdoc_em_pre(MDOC_ARGS) { - struct htmlpair tag; - PAIR_CLASS_INIT(&tag, "emph"); - print_otag(h, TAG_SPAN, 1, &tag); + print_otag(h, TAG_EM, 0, NULL); return(1); } @@ -1822,9 +1820,7 @@ mdoc_bf_pre(MDOC_ARGS) else if (MDOC_BODY != n->type) return(1); - if (FONT_Em == n->norm->Bf.font) - PAIR_CLASS_INIT(&tag[0], "emph"); - else if (FONT_Sy == n->norm->Bf.font) + if (FONT_Sy == n->norm->Bf.font) PAIR_CLASS_INIT(&tag[0], "symb"); else if (FONT_Li == n->norm->Bf.font) PAIR_CLASS_INIT(&tag[0], "lit"); @@ -1842,6 +1838,8 @@ mdoc_bf_pre(MDOC_ARGS) bufcat_su(h, "margin-left", &su); PAIR_STYLE_INIT(&tag[1], h); print_otag(h, TAG_DIV, 2, tag); + if (FONT_Em == n->norm->Bf.font) + print_otag(h, TAG_EM, 0, NULL); return(1); } |