view .arcconfig @ 38702:992e108212a9

cext: reformat with clang-format 6.0

It appears some changes in clang-format affect our code. I didn't dig into
that deeper since the new output looks better.

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}