#include #include File::File() { } File::~File() { } KResultOr> File::open(int options) { UNUSED_PARAM(options); return FileDescriptor::create(this); } void File::close() { } int File::ioctl(FileDescriptor&, unsigned, unsigned) { return -ENOTTY; } KResultOr File::mmap(Process&, LinearAddress, size_t, size_t) { return KResult(-ENODEV); }