27 lines
1.2 KiB
Markdown
27 lines
1.2 KiB
Markdown
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HTML Diff Script for Vulkan
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===========================
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This is a first cut at a script to compare Vulkan HTML specifications. Usage
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is simply 'htmldiff file1.html file2.html > diff.html'. The script does not
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copy CSS and images requires by the input specs, so it's best to generate
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the output in the same directory as one of the inputs.
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The scripts used require Python and Perl. Additionally, the python
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'utidylib' module and the underlying libtidy C library are required,
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which may make it challenging to run the scripts on non-Linux platforms
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- I haven't checked and those requirements cannot be easily removed. On
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Debian Linux, it may be necessary to install the 'python-utidylib' and
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'libtidy' packages if they are not already present. I haven't checked
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dependencies for other Linux distributions but they are probably
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similar.
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The scripts are taken from the code backing the
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http://services.w3.org/htmldiff
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website. 'htmldiff' is the Python driver script. 'htmldiff.pl' is the
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Perl script which generates the diff after preprocessing of the input
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HTML by 'htmldiff'. 'htmldiff.orig' is the original Python script from
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the website, modified to run at the command line instead of as a CGI
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script.
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