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authorIngo Schwarze <schwarze@openbsd.org>2020-03-13 15:32:28 +0000
committerIngo Schwarze <schwarze@openbsd.org>2020-03-13 15:32:28 +0000
commit42d5f8ddfdcc19abca690eba6b3c1bc230e43079 (patch)
tree9371c93d722eb8a93f7723cefc34599d43b0cffb /regress/man/IP/empty.out_html
parent65d9edcb60637a2dacc525de8389743979e31e41 (diff)
downloadmandoc-42d5f8ddfdcc19abca690eba6b3c1bc230e43079.tar.gz
Split tagging into a validation part including prioritization
in tag.{h,c} and {mdoc,man}_validate.c and into a formatting part including command line argument checking in term_tag.{h,c}, html.c, and {mdoc|man}_{term|html}.c. Immediate functional benefits include: * Improved prioritization of automatic tags for .Em and .Sy. * Avoiding bogus automatic tags when .Em, .Fn, or .Sy are explicitly tagged. * Explicit tagging of .Er and .Fl now works in HTML output. * Automatic tagging of .IP and .TP now works in HTML output. But mainly, this patch provides clean earth to build further improvements on. Technical changes: * Main program: Write a tag file for ASCII and UTF-8 output only. * All formatters: There is no more need to delay writing the tags. * mdoc(7)+man(7) formatters: No more need for elaborate syntax tree inspection. * HTML formatter: If available, use the "string" attribute as the tag. * HTML formatter: New function to write permalinks, to reduce code duplication. Style cleanup in the vicinity while here: * mdoc(7) terminal formatter: To set up bold font for children, defer to termp_bold_pre() rather than calling term_fontpush() manually. * mdoc(7) terminal formatter: Garbage collect some duplicate functions. * mdoc(7) HTML formatter: Unify <code> handling, delete redundant functions. * Where possible, use switch statements rather than if cascades. * Get rid of some more Yoda notation. The necessity for such changes was first discussed with kn@, but i didn't bother him with a request to review the resulting -673/+782 line patch.
Diffstat (limited to 'regress/man/IP/empty.out_html')
-rw-r--r--regress/man/IP/empty.out_html18
1 files changed, 18 insertions, 0 deletions
diff --git a/regress/man/IP/empty.out_html b/regress/man/IP/empty.out_html
new file mode 100644
index 00000000..f2498dba
--- /dev/null
+++ b/regress/man/IP/empty.out_html
@@ -0,0 +1,18 @@
+<dl class="Bl-tag">
+ <dt></dt>
+ <dd>indented text</dd>
+</dl>
+<p class="Pp">Empty IP is deleted:</p>
+<dl class="Bl-tag">
+ <dt id="tag1"><a class="permalink" href="#tag1">tag1</a></dt>
+ <dd></dd>
+ <dt id="tag2"><a class="permalink" href="#tag2">tag2</a></dt>
+ <dd>indented text</dd>
+</dl>
+<p class="Pp">Empty IP is deleted, RS does not cause additional spacing:</p>
+<div class="Bd-indent">
+<dl class="Bl-tag">
+ <dt id="tag"><a class="permalink" href="#tag">tag</a></dt>
+ <dd>indented text</dd>
+</dl>
+</div>