Provide hook to allow the specification of custom types (not stdint or stddef).
Provide hook to allow the specification of custom types (not stdint or stddef).

sw17ch/Z-ARCHIVED-legacy-cauterize,sw17ch/Z-ARCHIVED-legacy-cauterize,sw17ch/Z-ARCHIVED-legacy-cauterize,sw17ch/Z-ARCHIVED-legacy-cauterize,sw17ch/Z-ARCHIVED-legacy-cauterize