private static RarOptions FixOptions(RarOptions options)
{
//make sure we're closing streams with fileinfo
if (options.HasFlag(RarOptions.KeepStreamsOpen))
{
options = (RarOptions)FlagUtilities.SetFlag(options, RarOptions.KeepStreamsOpen, false);
}
return(options);
}
private static RarOptions FixOptions(RarOptions options)
{
//make sure we're closing streams with fileinfo
if (options.HasFlag(RarOptions.KeepStreamsOpen))
{
options = (RarOptions)FlagUtilities.SetFlag(options, RarOptions.KeepStreamsOpen, false);
}
return options;
}
public void Dispose()
{
if (entriesForCurrentReadStream != null)
{
entriesForCurrentReadStream.Dispose();
}
if (Volume.Stream != null && !options.HasFlag(RarOptions.KeepStreamsOpen))
{
Volume.Stream.Dispose();
}
}
internal IEnumerable <RarFilePart> GetVolumeFileParts()
{
MarkHeader previousMarkHeader = null;
foreach (RarHeader header in headerFactory.ReadHeaders(GetStream()))
{
switch (header.HeaderType)
{
case HeaderType.ArchiveHeader:
{
ArchiveHeader = header as ArchiveHeader;
}
break;
case HeaderType.MarkHeader:
{
previousMarkHeader = header as MarkHeader;
}
break;
case HeaderType.FileHeader:
{
FileHeader fh = header as FileHeader;
if (!fh.FileFlags.HasFlag(FileFlags.DIRECTORY))
{
RarFilePart fp = CreateFilePart(fh, previousMarkHeader);
yield return(fp);
}
else if (options.HasFlag(RarOptions.GiveDirectoryEntries))
{
RarFilePart fp = CreateFilePart(fh, previousMarkHeader);
yield return(fp);
}
}
break;
}
}
}
internal StreamRarArchiveVolume(Stream stream, RarOptions options)
: base(StreamingMode.Seekable, options)
{
Stream = stream;
this.streamOwner = !options.HasFlag(RarOptions.KeepStreamsOpen);
}
internal RarReaderVolume(Stream stream, RarOptions options)
: base(StreamingMode.Streaming, options)
{
Stream = stream;
this.streamOwner = !options.HasFlag(RarOptions.KeepStreamsOpen);
}
internal StreamRarArchiveVolume(Stream stream, RarOptions options)
: base(StreamingMode.Seekable, options)
{
Stream = stream;
this.streamOwner = !options.HasFlag(RarOptions.KeepStreamsOpen);
}
internal RarReaderVolume(Stream stream, RarOptions options)
: base(StreamingMode.Streaming, options)
{
Stream = stream;
this.streamOwner = !options.HasFlag(RarOptions.KeepStreamsOpen);
}
