tree 4f20bc33a3a9ea482b69f8a5b6f8ed63b6c7218a
parent 1b0cb23adcdf0c2b136b41d805b157f0c6d75ad4
author Matthias Clasen <mclasen@redhat.com> 1598012353 -0400
committer Matthias Clasen <mclasen@redhat.com> 1598372118 -0400

Speed up fonthashint matching

When we don't need to differentiate between weak and strong,
we can exit the loop in FcCompareValueList once we found a
best match.

This change helps reducing the amount of list walking we do
for fonthashint, where careless config files end up creating
lists with ~100 booleans :( We don't want to walk all those
to the end, over and over again.

We are already special-casing family, and the only other case
where weak != strong, PostScript names, doesn't have long lists
of values, so the limitation to weak == strong doesn't matter
much in practice.