[racket] Writing UTF-16 to a socket/file

From: Gregory Woodhouse (gregwoodhouse at me.com)
Date: Sat Feb 12 15:35:24 EST 2011

Is it possible to ensure that data written to a socket or file is encoded as UTF-16? I ask because Health Level 7 (HL7) 2.5.1 allows messages to use UTF-16 as opposed to US-ASCII, but it has to be a fixed width encoding.

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