コード例 #1
0
    internal PdbFileHeader(Stream reader, BitAccess bits) {
      bits.MinCapacity(56);
      reader.Seek(0, SeekOrigin.Begin);
      bits.FillBuffer(reader, 56);

      this.magic = new byte[32];
      bits.ReadBytes(this.magic);                 //   0..31
      bits.ReadInt32(out this.pageSize);          //  32..35
      bits.ReadInt32(out this.freePageMap);       //  36..39
      bits.ReadInt32(out this.pagesUsed);         //  40..43
      bits.ReadInt32(out this.directorySize);     //  44..47
      bits.ReadInt32(out this.zero);              //  48..51
      bits.ReadInt32(out this.directoryRoot);     //  52..55
    }
コード例 #2
0
        internal PdbFileHeader(Stream reader, BitAccess bits)
        {
            bits.MinCapacity(56);
            reader.Seek(0, SeekOrigin.Begin);
            bits.FillBuffer(reader, 56);

            this.magic = new byte[32];
            bits.ReadBytes(this.magic);             //   0..31
            bits.ReadInt32(out this.pageSize);      //  32..35
            bits.ReadInt32(out this.freePageMap);   //  36..39
            bits.ReadInt32(out this.pagesUsed);     //  40..43
            bits.ReadInt32(out this.directorySize); //  44..47
            bits.ReadInt32(out this.zero);          //  48..51
            bits.ReadInt32(out this.directoryRoot); //  52..55
        }
コード例 #3
0
        internal MsfDirectory(PdbReader reader, PdbFileHeader head, BitAccess bits)
        {
            bits.MinCapacity(head.directorySize);
            int pages = reader.PagesFromSize(head.directorySize);

            // 0..n in page of directory pages.
            reader.Seek(head.directoryRoot, 0);
            bits.FillBuffer(reader.reader, pages * 4);

            DataStream stream = new DataStream(head.directorySize, bits, pages);

            bits.MinCapacity(head.directorySize);
            stream.Read(reader, bits);

            // 0..3 in directory pages
            int count;

            bits.ReadInt32(out count);

            // 4..n
            int[] sizes = new int[count];
            bits.ReadInt32(sizes);

            // n..m
            streams = new DataStream[count];
            for (int i = 0; i < count; i++)
            {
                if (sizes[i] <= 0)
                {
                    streams[i] = new DataStream();
                }
                else
                {
                    streams[i] = new DataStream(sizes[i], bits,
                                                reader.PagesFromSize(sizes[i]));
                }
            }
        }