read(fd int, buffer *any, length int) -> int {
	return syscall(0x2000003, fd, buffer, length)
}

write(fd int, buffer *any, length int) -> int {
	return syscall(0x2000004, fd, buffer, length)
}

open(path *any, flags int, mode int) -> int {
	return syscall(0x2000005, path, flags, mode)
}

close(fd int) -> int {
	return syscall(0x2000006, fd)
}