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piconv -- iconv(1), reinvented in perl
piconv [-f from_encoding] [-t to_encoding] [-s string] [files...]
piconv -l
piconv [-C N|-c|-p]
piconv -S scheme ...
piconv -r encoding
piconv -D ...
piconv -h
piconv is perl version of iconv, a character encoding converter
widely available for various Unixen today. This script was primarily
a technology demonstrator for Perl 5.8.0, but you can use piconv in the
place of iconv for virtually any case.
piconv converts the character encoding of either STDIN or files
specified in the argument and prints out to STDOUT.
Here is the list of options. Each option can be in short format (-f)
or long (--from).
- -f,--from from_encoding
-
Specifies the encoding you are converting from. Unlike iconv,
this option can be omitted. In such cases, the current locale is used.
- -t,--to to_encoding
-
Specifies the encoding you are converting to. Unlike iconv,
this option can be omitted. In such cases, the current locale is used.
-
Therefore, when both -f and -t are omitted, piconv just acts
like cat.
- -s,--string string
-
uses string instead of file for the source of text.
- -l,--list
-
Lists all available encodings, one per line, in case-insensitive
order. Note that only the canonical names are listed; many aliases
exist. For example, the names are case-insensitive, and many standard
and common aliases work, such as "latin1" for "ISO-8859-1", or "ibm850"
instead of "cp850", or "winlatin1" for "cp1252". See the Encode::Supported manpage
for a full discussion.
- -C,--check N
-
Check the validity of the stream if N = 1. When N = -1, something
interesting happens when it encounters an invalid character.
- -c
-
Same as -C 1.
- -p,--perlqq
- --htmlcref
- --xmlcref
-
Applies PERLQQ, HTMLCREF, XMLCREF, respectively. Try
-
piconv -f utf8 -t ascii --perlqq
-
To see what it does.
- -h,--help
-
Show usage.
- -D,--debug
-
Invokes debugging mode. Primarily for Encode hackers.
- -S,--scheme scheme
-
Selects which scheme is to be used for conversion. Available schemes
are as follows:
- from_to
-
Uses Encode::from_to for conversion. This is the default.
- decode_encode
-
Input strings are decode()d then encode()d. A straight two-step
implementation.
- perlio
-
The new perlIO layer is used. NI-S' favorite.
-
You should use this option if you are using UTF-16 and others which
linefeed is not $/.
Like the -D option, this is also for Encode hackers.
iconv/1
3 in the locale manpage
the Encode manpage
the Encode::Supported manpage
the Encode::Alias manpage
the PerlIO manpage
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