// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package lock

import (
	"os"
	"syscall"
)

// Internal function implements support for both
// blocking and non blocking lock type.
func lockedOpenFile(path string, flag int, perm os.FileMode, lockType int) (*LockedFile, error) {
	switch flag {
	case syscall.O_RDONLY:
		lockType |= syscall.LOCK_SH

				// Use MINIO_ROOTDISK_THRESHOLD_SIZE to figure out if
				// this disk is a root disk. treat those disks with
				// size less than or equal to the threshold as rootDrives.
				rootDrive = di.Total <= globalRootDiskThreshold
			} else {
				rootDrive, err = disk.IsRootDisk(drivePath, SlashSeparator)
			}
		}
	}

	switch {
	case osIsNotExist(err):
		err = errDiskNotFound
	case isSysErrTooLong(err):

RUN /setup.python.sh python3.14-nogil /builder.requirements.txt

# Since we are using python3.12 as the default python version, we need to
# install python3.12 last for now.
# TODO(b/376338367): switch to pyenv.
RUN /setup.python.sh python3.12 /builder.requirements.txt

COPY setup.sources.cudnn.sh /setup.sources.cudnn.sh
ARG INSTALL_NVIDIA_PACKAGES=false
ARG NVIDIA_PACKAGES_FILE=cuda12.1_cudnn9.1.packages.txt

  @CanIgnoreReturnValue
  protected final @Nullable T endOfData() {
    state = State.DONE;
    return null;
  }

  @Override
  public final boolean hasNext() {
    checkState(state != State.FAILED);
    switch (state) {
      case DONE:
        return false;
      case READY:
        return true;
      default:
    }
    return tryToComputeNext();
  }

  private boolean tryToComputeNext() {

	wvolume := make([]uint16, len(path)+1)

	if err := windows.GetVolumePathName(wpath, &wvolume[0], uint32(len(wvolume))); err != nil {
		mountPointCache.Store(path, false)
		return false
	}

	switch windows.GetDriveType(&wvolume[0]) {
	case windows.DRIVE_FIXED, windows.DRIVE_REMOVABLE, windows.DRIVE_REMOTE, windows.DRIVE_RAMDISK:
		// Recognize "fixed", "removable", "remote" and "ramdisk" drives as proper drives

    int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        // observed two zero bytes here with at least win98
        return 2;
    }

    @Override
    int readDataWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return switch (informationLevel) {
        case SMB_QUERY_FILE_BASIC_INFO -> readSmbQueryFileBasicInfoWireFormat(buffer, bufferIndex);

  private static void validateMethod(Method method) {
    String desc = method.toString();

    assertTrue(desc, isAnyEnter(method) || isWaitFor(method));

    switch (method.getParameterTypes().length) {
      case 0:
        assertFalse(desc, isGuarded(method));
        assertFalse(desc, isTimed(method));
        break;
      case 1:
        if (isDurationBased(method)) {

	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0001 > 0 {
		zb0001--
		field, bts, err = msgp.ReadMapKeyZC(bts)
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "Namespace":
			{
				var zb0002 string
				zb0002, bts, err = msgp.ReadStringBytes(bts)
				if err != nil {
					err = msgp.WrapError(err, "Namespace")
					return
				}

                off += n;
                len -= n;
                bip -= n;
                if (len == 0) {
                    return tot;
                }
            }

            switch (SessionServicePacket.readPacketType(in, header, 0)) {
            case SessionServicePacket.SESSION_KEEP_ALIVE:
                break;
            case SessionServicePacket.SESSION_MESSAGE:

        }

        Enumeration<?> fields = sequence.getObjects();
        while (fields.hasMoreElements()) {
            ASN1TaggedObject tagged = ASN1Util.as(ASN1TaggedObject.class, fields);

            switch (tagged.getTagNo()) {
            case 0: // Ticket Flags
                break;
            case 1: // Key
                break;
            case 2: // Realm