public static VCSolutionOptions Read(string InputFileName)
{
IOleStorage Storage = null;
StgOpenStorage(InputFileName, null, STGM.Direct | STGM.Read | STGM.ShareExclusive, IntPtr.Zero, 0, out Storage);
try
{
IOleEnumSTATSTG Enumerator = null;
Storage.EnumElements(0, IntPtr.Zero, 0, out Enumerator);
try
{
uint Fetched;
STATSTG[] Stats = new STATSTG[200];
Enumerator.Next((uint)Stats.Length, Stats, out Fetched);
VCSolutionOptions Options = new VCSolutionOptions();
foreach (STATSTG Stat in Stats)
{
if (Stat.pwcsName == "SolutionConfiguration")
{
IOleStream OleStream;
Storage.OpenStream(Stat.pwcsName, IntPtr.Zero, STGM.Read | STGM.ShareExclusive, 0, out OleStream);
try
{
uint SizeRead;
byte[] Buffer = new byte[Stat.cbSize];
OleStream.Read(Buffer, (uint)Stat.cbSize, out SizeRead);
using (MemoryStream InputStream = new MemoryStream(Buffer, false))
{
BinaryReader Reader = new BinaryReader(InputStream, Encoding.Unicode);
while (InputStream.Position < InputStream.Length)
{
Options.SolutionConfiguration.Add(VCBinarySetting.Read(Reader));
}
}
}
finally
{
Marshal.ReleaseComObject(OleStream);
}
}
}
return(Options);
}
finally
{
Marshal.ReleaseComObject(Enumerator);
}
}
finally
{
Marshal.ReleaseComObject(Storage);
}
}
public IEnumerable <VCBinarySetting> GetConfiguration()
{
byte[] Data;
if (TryGetSection("SolutionConfiguration", out Data))
{
using (MemoryStream InputStream = new MemoryStream(Data, false))
{
BinaryReader Reader = new BinaryReader(InputStream, Encoding.Unicode);
while (InputStream.Position < InputStream.Length)
{
yield return(VCBinarySetting.Read(Reader));
}
}
}
}
public static VCBinarySetting Read(BinaryReader Reader)
{
VCBinarySetting Setting = new VCBinarySetting();
// Read the key
Setting.Name = new string(Reader.ReadChars(Reader.ReadInt32())).TrimEnd('\0');
// Read an equals sign
if (Reader.ReadChar() != '=')
{
throw new InvalidDataException("Expected equals symbol");
}
// Read the value
Setting.Type = (ValueType)Reader.ReadUInt16();
if (Setting.Type == ValueType.Bool)
{
Setting.BoolValue = (Reader.ReadUInt32() != 0);
}
else if (Setting.Type == ValueType.String)
{
Setting.StringValue = new string(Reader.ReadChars(Reader.ReadInt32()));
}
else
{
throw new InvalidDataException("Unknown value type");
}
// Read a semicolon
if (Reader.ReadChar() != ';')
{
throw new InvalidDataException("Expected semicolon");
}
return(Setting);
}
public static VCBinarySetting Read(BinaryReader Reader)
{
VCBinarySetting Setting = new VCBinarySetting();
// Read the key
Setting.Name = new string(Reader.ReadChars(Reader.ReadInt32())).TrimEnd('\0');
// Read an equals sign
if (Reader.ReadChar() != '=')
{
throw new InvalidDataException("Expected equals symbol");
}
// Read the value
Setting.Type = (ValueType)Reader.ReadUInt16();
if (Setting.Type == ValueType.Bool)
{
Setting.BoolValue = (Reader.ReadUInt32() != 0);
}
else if (Setting.Type == ValueType.String)
{
Setting.StringValue = new string(Reader.ReadChars(Reader.ReadInt32()));
}
else
{
throw new InvalidDataException("Unknown value type");
}
// Read a semicolon
if (Reader.ReadChar() != ';')
{
throw new InvalidDataException("Expected semicolon");
}
return Setting;
}
