From: Lauri Tirkkonen <lotheac@iki.fi>
Date: Wed, 13 Mar 2019 15:15:04 +0000 (+0200)
Subject: use iswspace()/iswpunct() to find word delimiters
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/add0211522737b79dad990ccd65c8af63b5cc1dd?hp=add0211522737b79dad990ccd65c8af63b5cc1dd

use iswspace()/iswpunct() to find word delimiters

this inverts the configuration logic: you no longer provide a list of
delimiters -- all space and punctuation characters are considered
delimiters, unless listed in extrawordchars.
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