Todo.md

Todo

1. Replace usage of linux-syscalls and delete it
2. Fixup start
3. Fix signal handling
4. Should probably use signalfd instead for less wild unsafety
5. Generate and sort raw types directly from kernel code
6. Figure out VDSO for x86_64
7. Figure out VDSO for aarch64, currently not getting the aux value
8. Get a real mutex (got rwlock)
9. Feature gate things even harder in both rusl and tiny-std
10. Generate debug info depending on opcode for io uring sqes
11. Implement file copy, should probably copy mode
12. Figure out whether it should be possible to run start without aux, since that configuration makes static-pie binaries not work properly.
13. Figure out whether there's a comparable no_std, no-libc allocator that's more suitable for applications that can be threaded.
14. Use more efficient syscall semantics, i.e. eax over rax if the return-value isn't register size.
15. Use type-checked builders as args for comptime error evaluation of syscalls.
16. Enforce correct features for symbol relocation through a build-script (Fail compilation with static relocation if aux feature isn't enabled, since that will result in a botched binary).
17. Path operations on &UnixStr
18. Implement from_str on &UnixStr
19. Throw a rusl::Error instead of Utf8Error on as_str
20. Cli err on two optional positional args, err on subcommand + positional combo