This patch does the job, although EncWord functionality is
somewhat moot: it assumes that any string is encoded using
at most one non-ASCII charset. Which _might_ be wrong.
Decoding into a Unicode string with regard to charsets would
be cleaner, but OTOH it would require codec support and
hence would bring additional complexity and trigger more
untrampled bugs.
This patch does the job, although EncWord functionality is
somewhat moot: it assumes that any string is encoded using
at most one non-ASCII charset. Which _might_ be wrong.
Decoding into a Unicode string with regard to charsets would
be cleaner, but OTOH it would require codec support and
hence would bring additional complexity and trigger more
untrampled bugs.