ShiftJIS::CP932::MapUTF - Conversion between Microsoft Windows CP-932 and Unicode
use ShiftJIS::CP932::MapUTF; $unicode_string = cp932_to_unicode($cp932_string);
The Microsoft Windows CodePage 932 (CP-932) table comprises 7915 characters:
JIS X 0201-1976 single-byte characters (191 characters), JIS X 0208-1990 double-byte characters (6879 characters), NEC special characters (83 characters from SJIS row 13), NEC-selected IBM extended characters (374 characters from SJIS row 89 to 92), and IBM extended characters (388 characters from SJIS row 115 to 119).
It contains duplicates that do not round trip map. These duplicates are due to the characters defined by vendors, NEC and IBM.
For example, there are two characters that are mapped to U+2252, namely, 0x81e0 (JIS X 0208) and 0x8790 (NEC special character).
This module provides some functions to maps from Windows CP-932 to Unicode, and vice versa.
cp932_to_unicode(STRING)
cp932_to_unicode(CODEREF, STRING)
Converts Windows CP-932 to Unicode (UTF-8/UTF-EBCDIC as a Unicode-oriented perl knows).
For example, converts \x81\xe0 or \x87\x90 to U+2252 in the Unicode.
\x81\xe0
\x87\x90
U+2252
Characters unmapped to Unicode are deleted, if CODEREF is not specified; otherwise, converted using the CODEREF from the Windows CP-932 character string.
CODEREF
For example, converts \x82\xf2 to U+3094, HIRAGANA LETTER VU, in the Unicode.
\x82\xf2
U+3094
HIRAGANA LETTER VU
cp932_to_unicode( sub { $_[0] eq "\x82\xf2" ? "\x{3094}" : "" }, $cp932_string );
cp932_to_utf16be(STRING)
cp932_to_utf16be(CODEREF, STRING)
Converts Windows CP-932 to UTF-16BE.
cp932_to_utf16le(STRING)
cp932_to_utf16le(CODEREF, STRING)
Converts Windows CP-932 to UTF-16LE.
For example, converts \x81\xe0 or \x87\x90 to U+2252 in the UTF-16LE encoding.
For example, converts \x82\xf2 to U+3094, HIRAGANA LETTER VU, in the UTF-16LE encoding.
cp932_to_utf16le( sub { $_[0] eq "\x82\xf2" ? "\x94\x30" : "" }, $cp932_string );
unicode_to_cp932(STRING)
unicode_to_cp932(CODEREF, STRING)
Converts Unicode (UTF-8/UTF-EBCDIC as a Unicode-oriented perl knows) to Windows CP-932 (normalized).
For example, U+2252 in the Unicode is converted to \x81\xe0, not to \x87\x90.
Characters unmapped to Windows CP-932 are deleted, if CODEREF is not specified; otherwise, converted using the CODEREF from its Unicode codepoint (integer).
For example, characters unmapped to Windows CP-932 are converted to numerical character references for HTML 4.01.
unicode_to_cp932(sub {sprintf "&#x%04x;", shift}, $unicode_string);
utf16be_to_cp932(STRING)
utf16be_to_cp932(CODEREF, STRING)
Converts UTF-16BE to Windows CP-932 (normalized).
utf16le_to_cp932(STRING)
utf16le_to_cp932(CODEREF, STRING)
Converts UTF-16LE to Windows CP-932 (normalized).
For example, U+2252 in the UTF-16LE encoding is converted to \x81\xe0, not to \x87\x90.
utf16le_to_cp932(sub {sprintf "&#x%04x;", shift}, $utf16LE_string);
This module up to version 0.07 treats with "encoded UTF-8", by cp932_to_utf8() and utf8_to_cp932(), but these functions are obsolete.
cp932_to_utf8()
utf8_to_cp932()
Tomoyuki SADAHIRO
bqw10602@nifty.com http://homepage1.nifty.com/nomenclator/perl/ Copyright(C) 2001-2002, SADAHIRO Tomoyuki. Japan. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install ShiftJIS::CP932::MapUTF, copy and paste the appropriate command in to your terminal.
cpanm
cpanm ShiftJIS::CP932::MapUTF
CPAN shell
perl -MCPAN -e shell install ShiftJIS::CP932::MapUTF
For more information on module installation, please visit the detailed CPAN module installation guide.