export interface SnapshotPreview1 {
    args_get(argv_ptr: number, argv_buf_ptr: number): number;
    args_sizes_get(argc_ptr: number, argv_buf_size_ptr: number): number;
    clock_res_get(id: number, retptr0: number): number;
    clock_time_get(id: number, precision: bigint, retptr0: number): number;
    environ_get(env_ptr_ptr: number, env_buf_ptr: number): number;
    environ_sizes_get(env_ptr: number, env_buf_size_ptr: number): number;
    fd_advise(fd: number, offset: bigint, length: bigint, advice: number): number;
    fd_allocate(fd: number, offset: bigint, length: bigint): number;
    fd_close(fd: number): number;
    fd_datasync(fd: number): number;
    fd_fdstat_get(fd: number, retptr0: number): number;
    fd_fdstat_set_flags(fd: number, flags: number): number;
    fd_fdstat_set_rights(fd: number, fs_rights_base: bigint, fs_rights_inheriting: bigint): number;
    fd_filestat_get(fd: number, retptr0: number): number;
    fd_filestat_set_size(fd: number, size: bigint): number;
    fd_filestat_set_times(fd: number, atim: bigint, mtim: bigint, fst_flags: number): number;
    fd_pread(fd: number, iovs_ptr: number, iovs_len: number, offset: bigint, retptr0: number): number;
    fd_prestat_dir_name(fd: number, path_ptr: number, path_len: number): number;
    fd_prestat_get(fd: number, retptr0: number): number;
    fd_pwrite(fd: number, ciovs_ptr: number, ciovs_len: number, offset: bigint, retptr0: number): number;
    fd_read(fd: number, iovs_ptr: number, iovs_len: number, retptr0: number): number;
    fd_readdir(fd: number, buf: number, buf_len: number, cookie: bigint, retptr0: number): number;
    fd_renumber(old_fd: number, new_fd: number): number;
    fd_seek(fd: number, offset: bigint, whence: number, retptr0: number): number;
    fd_sync(fd: number): number;
    fd_tell(fd: number, retptr0: number): number;
    fd_write(fd: number, ciovs_ptr: number, ciovs_len: number, retptr0: number): number;
    path_create_directory(fd: number, path_ptr: number, path_len: number): number;
    path_filestat_get(fd: number, flags: number, path_ptr: number, path_len: number, retptr0: number): number;
    path_filestat_set_times(fd: number, flags: number, path_ptr: number, path_len: number, atim: bigint, mtime: bigint, fst_flags: number): number;
    path_link(old_fd: number, old_flags: number, old_path_ptr: number, old_path_len: number, new_fd: number, new_path_ptr: number, new_path_len: number): number;
    path_open(fd: number, dir_flags: number, path_ptr: number, path_len: number, oflags: number, rights_base: bigint, rights_inheriting: bigint, fdflags: number, retptr0: number): number;
    path_readlink(fd: number, path_ptr: number, path_len: number, buf_ptr: number, buf_len: number, retptr0: number): number;
    path_remove_directory(fd: number, path_ptr: number, path_len: number): number;
    path_rename(old_fd: number, old_path_ptr: number, old_path_len: number, new_fd: number, new_path_ptr: number, new_path_len: number): number;
    path_symlink(old_path_ptr: number, old_path_len: number, fd: number, new_path_ptr: number, new_path_len: number): number;
    path_unlink_file(fd: number, path_ptr: number, path_len: number): number;
    poll_oneoff(in_ptr: number, out_ptr: number, nsubscriptions: number, retptr0: number): number;
    proc_exit(code: number): void;
    proc_raise(signal: number): number;
    random_get(buffer_ptr: number, buffer_len: number): number;
    sched_yield(): number;
    sock_accept(fd: number, flags: number): number;
    sock_recv(fd: number, ri_data_ptr: number, ri_data_len: number, ri_flags: number, retptr0: number, retptr1: number): number;
    sock_send(fd: number, si_data_ptr: number, si_data_len: number, si_flags: number, retptr0: number): number;
    sock_shutdown(fd: number, how: number): number;
}
export declare enum Result {
    SUCCESS = 0,// No error occurred. System call completed successfully.
    E2BIG = 1,// Argument list too long.
    EACCESS = 2,// Permission denied.
    EADDRINUSE = 3,// Address in use.
    EADDRNOTAVAIL = 4,// Address not available.
    EAFNOSUPPORT = 5,// Address family not supported.
    EAGAIN = 6,// Resource unavailable, or operation would block.
    EALREADY = 7,// Connection already in progress.
    EBADF = 8,// Bad file descriptor.
    EBADMSG = 9,// Bad message.
    EBUSY = 10,// Device or resource busy.
    ECANCELED = 11,// Operation canceled.
    ECHILD = 12,// No child processes.
    ECONNABORTED = 13,// Connection aborted.
    ECONNREFUSED = 14,// Connection refused.
    ECONNRESET = 15,// Connection reset.
    EDEADLK = 16,// Resource deadlock would occur.
    EDESTADDRREQ = 17,// Destination address required.
    EDOM = 18,// Mathematics argument out of domain of function.
    EDQUOT = 19,// Reserved
    EEXIST = 20,// File exists
    EFAULT = 21,// Bad address
    EFBIG = 22,// File too large
    EHOSTUNREACH = 23,// Host is unreachable
    EIDRM = 24,// Identifier removed
    EILSEQ = 25,// Illegal byte sequence
    EINPROGRESS = 26,// Operation in progress.
    EINTR = 27,// Interrupted function.
    EINVAL = 28,// Invalid argument.
    EIO = 29,// I/O Error.
    EISCONN = 30,// Socket is connected.
    EISDIR = 31,// Is a directory.
    ELOOP = 32,// Too many levels of symbolic links.
    EMFILE = 33,// File descriptor value too large.
    EMLINK = 34,// Too many links.
    EMSGSIZE = 35,// Message too large.
    EMULTIHOP = 36,// Reserved.
    ENAMETOOLONG = 37,// Filename too long.
    ENETDOWN = 38,// Network is down.
    ENETRESET = 39,// Connection aborted by network.
    ENETUNREACH = 40,// Network unreachable.
    ENFILE = 41,// Too many files open in system.
    ENOBUFS = 42,// No buffer space available.
    ENODEV = 43,// No such device.
    ENOENT = 44,// No such file or directory.
    ENOEXEC = 45,// Executable file format error.
    ENOLCK = 46,// No locks available.
    ENOLINK = 47,// Reserved.
    ENOMEM = 48,// Not enough space.
    ENOMSG = 49,// No message of the desired type.
    ENOPROTOOPT = 50,// Protocol not available.
    ENOSPC = 51,// No space left on device.
    ENOSYS = 52,// Function not supported.
    ENOTCONN = 53,// The socket is not connected.
    ENOTDIR = 54,// Not a directory or a symbolic link to a directory.
    ENOTEMPTY = 55,// Directory not empty.
    ENOTRECOVERABLE = 56,// State not recoverable.
    ENOTSOCK = 57,// Not a socket.
    ENOTSUP = 58,// Not supported, or operation not supported on socket.
    ENOTTY = 59,// Inappropriate I/O control operation.
    ENXIO = 60,// No such device or address.
    EOVERFLOW = 61,// Value too large to be stored in data type.
    EOWNERDEAD = 62,// Previous owner died.
    EPERM = 63,// Operation not permitted.
    EPIPE = 64,// Broken pipe.
    EPROTO = 65,// Protocol error.
    EPROTONOSUPPORT = 66,// Protocol not supported.
    EPROTOTYPE = 67,// Protocol wrong type for socket.
    ERANGE = 68,// Result too large.
    EROFS = 69,// Read-only file system.
    ESPIPE = 70,// Invalid seek.
    ESRCH = 71,// No such process.
    ESTALE = 72,// Reserved.
    ETIMEDOUT = 73,// Connection timed out.
    ETXTBSY = 74,// Text file busy.
    EXDEV = 75,// Cross device link.
    ENOTCAPABLE = 76
}
export declare enum Clock {
    REALTIME = 0,
    MONOTONIC = 1,
    PROCESS_CPUTIME_ID = 2,
    THREAD_CPUTIME_ID = 3
}
export declare enum Whence {
    SET = 0,// Seek relative to start-of-file.
    CUR = 1,// Seek relative to current position.
    END = 2
}
export declare enum FileType {
    UNKNOWN = 0,
    BLOCK_DEVICE = 1,
    CHARACTER_DEVICE = 2,
    DIRECTORY = 3,
    REGULAR_FILE = 4,
    SOCKET_DGRAM = 5,
    SOCKET_STREAM = 6,
    SYMBOLIC_LINK = 7
}
export declare enum PreopenType {
    DIR = 0
}
export declare enum EventType {
    CLOCK = 0,// The time value of clock subscription_clock::id has reached timestamp subscription_clock::timeout.
    FD_READ = 1,// File descriptor subscription_fd_readwrite::file_descriptor has data available for reading. This event always triggers for regular files.
    FD_WRITE = 2
}
export declare const LookupFlags: {
    SYMLINK_FOLLOW: number;
};
export declare const OpenFlags: {
    CREAT: number;
    DIRECTORY: number;
    EXCL: number;
    TRUNC: number;
};
export declare const FileDescriptorFlags: {
    APPEND: number;
    DSYNC: number;
    NONBLOCK: number;
    RSYNC: number;
    SYNC: number;
};
export declare const RightsFlags: {
    FD_DATASYNC: bigint;
    FD_READ: bigint;
    FD_SEEK: bigint;
    FD_FDSTAT_SET_FLAGS: bigint;
    FD_SYNC: bigint;
    FD_TELL: bigint;
    FD_WRITE: bigint;
    FD_ADVISE: bigint;
    FD_ALLOCATE: bigint;
    PATH_CREATE_DIRECTORY: bigint;
    PATH_CREATE_FILE: bigint;
    PATH_LINK_SOURCE: bigint;
    PATH_LINK_TARGET: bigint;
    PATH_OPEN: bigint;
    FD_READDIR: bigint;
    PATH_READLINK: bigint;
    PATH_RENAME_SOURCE: bigint;
    PATH_RENAME_TARGET: bigint;
    PATH_FILESTAT_GET: bigint;
    PATH_FILESTAT_SET_SIZE: bigint;
    PATH_FILESTAT_SET_TIMES: bigint;
    FD_FILESTAT_GET: bigint;
    FD_FILESTAT_SET_SIZE: bigint;
    FD_FILESTAT_SET_TIMES: bigint;
    PATH_SYMLINK: bigint;
    PATH_REMOVE_DIRECTORY: bigint;
    PATH_UNLINK_FILE: bigint;
    POLL_FD_READWRITE: bigint;
    SOCK_SHUTDOWN: bigint;
    SOCK_ACCEPT: bigint;
};
export declare const FileStatTimestampFlags: {
    ATIM: number;
    ATIM_NOW: number;
    MTIM: number;
    MTIM_NOW: number;
};
export declare const SubscriptionClockFlags: {
    SUBSCRIPTION_CLOCK_ABSTIME: number;
};
export declare const EventReadWriteFlags: {
    FD_READWRITE_HANGUP: number;
};
export declare const FILESTAT_SIZE = 64;
export declare const SUBSCRIPTION_SIZE = 48;
export declare const EVENT_SIZE = 32;