Фото: Максим Блинов / РИА Новости
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,这一点在whatsapp中也有详细论述
The last step is executing the writes. This is achieved through copy_to_user_page(), which is essentially a memcpy. Since the destination is the writable mapping from kmap(), this just works.
FT App on Android & iOS
And finally, SDL3 has console ports for all the major platforms. Using it as your platform abstraction layer (as long as you're careful about how you handle system calls) means a lot of it will "just work".