This distribution contains a module I18N::Charset which maps Character
Set names to the names officially registered with IANA. For example,
'Shift_JIS' is the official name of what is often referred to in HTML
headers as 'x-sjis'.

It also maps character set names to Unicode::Map, Unicode::Map8, and
Unicode::MapUTF8 conversion scheme names (if those modules are
installed). For example, the Unicode::Map8 scheme name for
'windows-1251' is 'cp1251'.

It also maps character set names to their preferred MIME names. For
example, the preferred MIME name for 'ISO_646.irv:1991' is 'US-ASCII'.

It also maps character set names to conversion scheme names as defined
by the iconv library. For example, the iconv conversion scheme name
for 'Shift_JIS' is 'MS_KANJI'.

It also maps character set names to encoding names as defined
by the Encode module. For example, the Encode encoding name
for 'Shift_JIS' is 'shiftjis'.