コード例 #1
0
ファイル: ArcABMP.cs プロジェクト: zxc120/GARbro
        public override Stream OpenEntry(ArcFile arc, Entry entry)
        {
            if (0xFF435031 != arc.File.View.ReadUInt32(entry.Offset))
            {
                return(base.OpenEntry(arc, entry));
            }
            var data = arc.File.View.ReadBytes(entry.Offset, entry.Size);

            data = PackOpener.Decompress(data) ?? data;
            return(new BinMemoryStream(data, entry.Name));
        }
コード例 #2
0
        public override Stream OpenEntry(ArcFile arc, Entry entry)
        {
            if (0xFF435031 != arc.File.View.ReadUInt32(entry.Offset))
            {
                return(base.OpenEntry(arc, entry));
            }
            var packed = new byte[entry.Size];

            arc.File.View.Read(entry.Offset, packed, 0, entry.Size);
            var unpacked = PackOpener.Decompress(packed);

            if (null == unpacked)
            {
                return(new MemoryStream(packed));
            }
            return(new MemoryStream(unpacked));
        }
コード例 #3
0
ファイル: ArcQLIE.cs プロジェクト: ziyuejun/GARbro
 public PackIndexReader(PackOpener fmt, ArcView file, long index_offset)
 {
     m_fmt          = fmt;
     m_file         = file;
     m_pack_version = new Version(m_file.View.ReadByte(index_offset + 0xB) - '0',
                                  m_file.View.ReadByte(index_offset + 0xD) - '0');
     m_count = m_file.View.ReadInt32(index_offset + 0x10);
     if (!ArchiveFormat.IsSaneCount(m_count))
     {
         throw new InvalidFormatException();
     }
     m_index_offset = m_file.View.ReadInt64(index_offset + 0x14);
     if (index_offset < 0 || index_offset >= m_file.MaxOffset)
     {
         throw new InvalidFormatException();
     }
     m_index = m_file.CreateStream(m_index_offset);
     m_dir   = new List <Entry> (m_count);
 }