public NtStatus GetDiskFreeSpace(
out long freeBytesAvailable,
out long totalBytes,
out long totalFreeBytes,
DokanFileInfo info)
{
return(ope_.GetDiskFreeSpace(out freeBytesAvailable, out totalBytes, out totalFreeBytes, info));
}
////
internal NtStatus GetDiskFreeSpaceProxy(ref long rawFreeBytesAvailable, ref long rawTotalNumberOfBytes, ref long rawTotalNumberOfFreeBytes, DokanFileInfo rawFileInfo)
{
try
{
NtStatus result = _operations.GetDiskFreeSpace(out rawFreeBytesAvailable, out rawTotalNumberOfBytes, out rawTotalNumberOfFreeBytes, rawFileInfo);
return(result);
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Warn("Dokan exception: ", ex);
return(DokanResult.InvalidParameter);
}
}
public int GetDiskFreeSpaceProxy(ref ulong rawFreeBytesAvailable, ref ulong rawTotalNumberOfBytes,
ref ulong rawTotalNumberOfFreeBytes, ref DOKAN_FILE_INFO rawFileInfo)
{
try
{
return(operations.GetDiskFreeSpace(ref rawFreeBytesAvailable, ref rawTotalNumberOfBytes,
ref rawTotalNumberOfFreeBytes, ConvertFileInfo(ref rawFileInfo)));
}
catch (Exception ex)
{
Log.ErrorException("GetDiskFreeSpaceProxy threw: ", ex);
return(-1);
}
}
////
public int GetDiskFreeSpaceProxy(ref long rawFreeBytesAvailable, ref long rawTotalNumberOfBytes,
ref long rawTotalNumberOfFreeBytes, DokanFileInfo rawFileInfo)
{
try
{
return((int)_operations.GetDiskFreeSpace(out rawFreeBytesAvailable, out rawTotalNumberOfBytes,
out rawTotalNumberOfFreeBytes,
rawFileInfo));
}
catch
{
#if DEBUG
throw;
#endif
return(ERROR_INVALID_FUNCTION);
}
}
NtStatus IDokanOperations.GetDiskFreeSpace(out long free, out long total, out long used, IDokanFileInfo info)
{
Log("VFS GetDiskFreeSpace");
if (lastActiveSubsytem != null)
{
IDokanOperations ops = GetSubSystemOperations(lastActiveSubsytem);
if (ops != null)
{
return(ops.GetDiskFreeSpace(out free, out total, out used, info));
}
}
long terabyte = (long)1024 * 1024 * 1024 * 1024;
total = 10 * terabyte; //1TB for Explorer to see space
used = terabyte;
free = total - used;
return(NtStatus.Success);
}
DokanError IDokanOperations.GetDiskFreeSpace(out long free, out long total,
out long used, DokanFileInfo info)
{
if (lastActiveSubsytem != null)
{
IDokanOperations ops = GetSubSystemOperations(lastActiveSubsytem);
if (ops != null)
{
return(ops.GetDiskFreeSpace(out free, out total, out used, info));
}
}
free = 0;
total = 1024;
used = 4;
free = total - used;
return(DokanError.ErrorSuccess);
}
////
public NtStatus GetDiskFreeSpaceProxy(ref long rawFreeBytesAvailable, ref long rawTotalNumberOfBytes, ref long rawTotalNumberOfFreeBytes,
DokanFileInfo rawFileInfo)
{
try
{
this.logger.Debug("GetDiskFr{0}eeSpaceProxy", "ARG0");
this.logger.Debug("\tContext\t{0}", this.ToTrace(rawFileInfo));
NtStatus result = operations.GetDiskFreeSpace(out rawFreeBytesAvailable, out rawTotalNumberOfBytes, out rawTotalNumberOfFreeBytes, rawFileInfo);
this.logger.Debug("\tFreeBytesAvailable\t{0}", rawFreeBytesAvailable);
this.logger.Debug("\tTotalNumberOfBytes\t{0}", rawTotalNumberOfBytes);
this.logger.Debug("\tTotalNumberOfFreeBytes\t{0}", rawTotalNumberOfFreeBytes);
this.logger.Debug("GetDiskFreeSpaceProxy Return : {0}", result);
return(result);
}
catch (Exception ex)
{
this.logger.Error("GetDiskFreeSpaceProxy Throw : {0}", ex.Message);
return(DokanResult.InvalidParameter);
}
}
////
public NtStatus GetDiskFreeSpaceProxy(ref long rawFreeBytesAvailable, ref long rawTotalNumberOfBytes, ref long rawTotalNumberOfFreeBytes,
DokanFileInfo rawFileInfo)
{
try
{
Trace("\nGetDiskFreeSpaceProxy");
Trace("\tContext\t" + ToTrace(rawFileInfo));
NtStatus result = operations.GetDiskFreeSpace(out rawFreeBytesAvailable, out rawTotalNumberOfBytes, out rawTotalNumberOfFreeBytes, rawFileInfo);
Trace("\tFreeBytesAvailable\t" + rawFreeBytesAvailable);
Trace("\tTotalNumberOfBytes\t" + rawTotalNumberOfBytes);
Trace("\tTotalNumberOfFreeBytes\t" + rawTotalNumberOfFreeBytes);
Trace("GetDiskFreeSpaceProxy Return : " + result);
return(result);
}
#pragma warning disable 0168
catch (Exception ex)
#pragma warning restore 0168
{
Trace("GetDiskFreeSpaceProxy Throw : " + ex.Message);
return(DokanResult.InvalidParameter);
}
}
