Re:“Clean” Code, Horrible Performance
by anonymoushn on Tuesday February 28, 2023 @04:31AM
(#34967400)
I've used open(2) and the io_uring openat :)
I use generic readers and writers every day, but they don't have any runtime dispatch. The question was "Why would you do anything except vtables and runtime dispatch?" One answer is that my code that uses generic readers and writers and gets monomorphized gets to also be generic over async-ness.
I use generic readers and writers every day, but they don't have any runtime dispatch. The question was "Why would you do anything except vtables and runtime dispatch?" One answer is that my code that uses generic readers and writers and gets monomorphized gets to also be generic over async-ness.