Mercurial > repo
view interps/rhotor/Uniqs.hs @ 1599:d4535cf1d640
<c00kiemon5ter> printf \'%s\\n\' \'#!/bin/sh\' \'ls -r /var/irclogs/_esoteric/????-??-??.txt | while read -r file; do awk -vs="^..:..:..: <$1>" \'\\\'\'$0 ~ s{x=$0} END{if(!x) exit 1; print x}\'\\\'\' "$file" && break; done\' >bin/seen
author | HackBot |
---|---|
date | Tue, 22 Jan 2013 01:01:10 +0000 |
parents | 859f9b4339e6 |
children |
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module Uniqs ( Uniqs(Root, A, B, C) ) where data Uniqs = A Uniqs | B Uniqs | C Uniqs | Root instance Eq Uniqs where (==) Root Root = True (==) (A a) (A b) = a == b (==) (B a) (B b) = a == b (==) (C a) (C b) = a == b (==) _ _ = False (/=) a b = not (a == b) instance Show Uniqs where show Root = "R" show (A b) = 'A':show b show (B b) = 'B':show b show (C b) = 'C':show b