Found some more performance optimizations.
Use dupablePerformIO where relevant, & it doesn't incur excessive allocation.
Ensure amounts of output are dereferenced as quickly as large amounts are.
Merge branch 'main' of git.argonaut-constellation.org:~alcinnz/harfbuzz-pure
Attempt fix regarding fontscale bitsizes.
Implement more typeclasses & ensure empty input don't throw errors.
Expose Harfbuzz 3.3 APIs.
Throw out-of-memory errors instead of segfaulting.
Merge branch 'master' of git.adrian.geek.nz:/srv/git/harfbuzz-pure
Documentation-compilation fixes, release v1!
Fix use of utf8-light dependency, dropping it.
Finish documenting fonts!
Extend and document font & face language bindings.
Fix segfaults & include test assets (major refactor).
Fix reentrancy complaints from GHC, attempt to fix segfault.
Add documentation & corrected type signatures.
Add, test, & fix shaping function.
Draft language bindings to font/face APIs.
FreeType integration is not threadsafe, not that in API design.
Design FreeType2 integration.
Draft pure-functional Harfbuzz API.