2011-09-24 15:06:45 +00:00
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.TH UHTML 1
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.SH NAME
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uhtml \- convert foreign character set HTML file to unicode
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.SH SYNOPSIS
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.B uhtml
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[
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.B -p
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] [
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.B -c
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.I charset
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] [
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.I file
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]
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.SH DESCRIPTION
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2021-08-24 21:45:37 +00:00
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HTML comes in various character-set encodings
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and has special forms to encode characters. To
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2021-08-24 21:45:37 +00:00
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make it easier to process HTML, uhtml is used
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to normalize it to a Unicode-only form.
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2011-09-24 15:06:45 +00:00
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.LP
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2021-08-24 21:45:37 +00:00
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Uhtml detects the character set of the HTML input
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2011-09-24 15:06:45 +00:00
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.I file
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and calls
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.IR tcs (1)
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2021-08-24 21:45:37 +00:00
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to convert it to UTF replacing HTML-entity forms
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by their Unicode character representations except for
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.BR lt ,
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.BR gt ,
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.BR amp ,
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.BR quot ,
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2011-09-24 15:06:45 +00:00
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and
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.BR apos .
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The converted HTML is written to
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2011-09-24 15:06:45 +00:00
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standard output. If no
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.I file
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was given, it is read from standard input. If the
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.B -p
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option is given, the detected character set is printed and
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the program exits without conversion.
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In case character-set detection fails, the default (UTF)
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is assumed. This default can be changed with the
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.B -c
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option.
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.SH SOURCE
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.B /sys/src/cmd/uhtml.c
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.SH SEE ALSO
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.IR tcs (1)
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