ref: ccf5d3fb9db7e58a9b9177f41edaf045b9294f86
parent: 0dc9c8d0199db2746f2ca651911e8fa60e90e02f
author: kvik <kvik@a-b.xyz>
date: Wed May 6 20:10:09 EDT 2020
aux/getflags: improve flagfmt parser This makes the flagfmt parser more robust and accepting a looser input language — namely by allowing whitespace around specifier fields and ignoring any empty fields. Long flagfmts can thus be pleasingly displayed: flagfmt=' a, b, c, C:cache, m:mtpt mountpoint, s:srvn srvname'