internal static IEnumerable <RarArchiveVolume> GetParts(FileInfo fileInfo, RarOptions options)
{
var part = new FileInfoRarArchiveVolume(fileInfo, options);
yield return(part);
if (!part.ArchiveHeader.ArchiveHeaderFlags.HasFlag(ArchiveFlags.VOLUME))
{
yield break; //if file isn't volume then there is no reason to look
}
ArchiveHeader ah = part.ArchiveHeader;
fileInfo = GetNextFileInfo(ah, part.FileParts.FirstOrDefault() as FileInfoRarFilePart);
//we use fileinfo because rar is dumb and looks at file names rather than archive info for another volume
while (fileInfo != null)
{
part = new FileInfoRarArchiveVolume(fileInfo, options);
fileInfo = GetNextFileInfo(ah, part.FileParts.FirstOrDefault() as FileInfoRarFilePart);
if (!fileInfo.Exists)
{
yield break;
}
yield return(part);
}
}
internal static IEnumerable<RarArchiveVolume> GetParts(FileInfo fileInfo, RarOptions options)
{
var part = new FileInfoRarArchiveVolume(fileInfo, options);
yield return part;
if (!part.ArchiveHeader.ArchiveHeaderFlags.HasFlag(ArchiveFlags.VOLUME))
{
yield break; //if file isn't volume then there is no reason to look
}
ArchiveHeader ah = part.ArchiveHeader;
fileInfo = GetNextFileInfo(ah, part.FileParts.FirstOrDefault() as FileInfoRarFilePart);
//we use fileinfo because rar is dumb and looks at file names rather than archive info for another volume
while (fileInfo != null)
{
part = new FileInfoRarArchiveVolume(fileInfo, options);
fileInfo = GetNextFileInfo(ah, part.FileParts.FirstOrDefault() as FileInfoRarFilePart);
if (!fileInfo.Exists)
yield break;
yield return part;
}
}