Author: Unknown
Subject: Wide Character Constants
Date: Wednesday, 29 Jan 2020, 22:12:54

p. 193 of K&R describes wide character constants, L'...' or L"...". However, these do not seem to be dealt with in the public Cxref; if I input 

L"quote"

into Cxref, I get

L:1

when L is a wide character constant, and should not be outputted (it is not a keyword). Is this an error?