Changes:
2020-08-04 Bert Bos <bert@luna.phonk.net>
* unent.hash: gperf 3.1 generates size_t instead of unsigned int.
* Makefile.am: Call gperf on unent.hash with "-k 1-6" instead of
"-k 1,2,$ -D". Added test select25.sh.
* select25.sh: Test added. (Contributed by Hugo Peixoto.)
* selector.c: An attribute selector with an empty string such as
[foo=''], resulted in a NULL value instead of an empty string,
which led to a crash. (Found and fixed by Hugo Peixoto.)
2019-10-05 Bert Bos <bert@w3.org>
* Published version 7.8.
* textwrap.c, langinfo.c, hxnormalize.c: Added knowledge about
languages that do not use spaces between words. In such languages,
a newline should not be converted to a space in outc() in
textwrap.c, but only to a break opportunity.
2019-08-28 Bert Bos <bert@w3.org>
* hxtoc.c: The element to group headings in HTML5 is called
HGROUP, not HEADER. The heading of a section (SECTION, ARTICLE,
etc.) need not be the first element, there may be non-header
elements before it.
* hxwls.c: Print "longdesc", "classid" or "codebase" in the second
column for the corresponding attribute. Also recognize srcset
(somewhat).
2018-08-03 Bert Bos <bert@w3.org>
* hxnormalize.c: Added option -X to indicate the input is XML
instead of HTML. Handle conversion of CDATA elements to XML by
escaping < and & instead of adding <
4d5969bdee