public async Task <int> Get(string name)
{
int version = -1;
try
{
var query = TVersion.Where(A => A.Name == name);
var result = await query.ToListAsync();
if (result.Count > 0)
{
version = result[0].Number;
}
}
catch (SQLiteException ex)
{
// No such table wird ignoriert da die Versionstabelle ebenfalls ihre
// Version in sich selbst speichert. Beim ersten Start also durchaus vertretbar.
if (ex.HResult != -2146233088)
{
throw ex;
}
}
return(version);
}
internal SIHeaderE32Image(SIImage aImage, SymbianStreamReaderLE aReader)
: base(aImage)
{
long startPos = aReader.Position;
//
iUids = new TCheckedUid(aReader);
iSignature = aReader.ReadUInt32();
//
if (iSignature != KExpectedSignatureUInt32) // 'EPOC'
{
throw new E32ImageNotSupportedException("Invalid signature");
}
//
iHeaderCrc = aReader.ReadUInt32();
iModuleVersion = aReader.ReadUInt32();
iCompressionType = SIHeaderE32Image.ReadCompressionType(aReader);
iToolsVersion = new TVersion(aReader);
iTimeLo = aReader.ReadUInt32();
iTimeHi = aReader.ReadUInt32();
iFlags = aReader.ReadUInt32();
//
iCodeSize = aReader.ReadInt32();
iDataSize = aReader.ReadInt32();
iHeapSizeMin = aReader.ReadInt32();
iHeapSizeMax = aReader.ReadInt32();
iStackSize = aReader.ReadInt32();
iBssSize = aReader.ReadInt32();
//
iEntryPoint = aReader.ReadUInt32();
iCodeBase = aReader.ReadUInt32();
iDataBase = aReader.ReadUInt32();
//
iDllRefTableCount = aReader.ReadInt32();
iExportDirOffset = aReader.ReadUInt32();
iExportDirCount = aReader.ReadInt32();
//
iTextSize = aReader.ReadInt32();
iCodeOffset = aReader.ReadUInt32();
iDataOffset = aReader.ReadUInt32();
iImportOffset = aReader.ReadUInt32();
iCodeRelocOffset = aReader.ReadUInt32();
iDataRelocOffset = aReader.ReadUInt32();
//
iProcessPriority = aReader.ReadInt16();
//
iCpuIdentifier = aReader.ReadUInt16();
//
iUncompressedSize = aReader.ReadUInt32();
//
iS = new SSecurityInfo(aReader);
iExceptionDescriptor = aReader.ReadUInt32();
iSpare2 = aReader.ReadUInt16();
iExportDescSize = aReader.ReadUInt16();
iExportDescType = aReader.ReadUInt8();
//
iHeaderSize = (uint)(aReader.Position - startPos);
}
private static TVersion GetVersionObject(string file)
{
string[] tokens = file.Split('.');
TVersion ver = new TVersion(file);
for (int k = 0; k < tokens.Length; k++)
{
if (k == 0)
{
ver.major = GetNumber(tokens[k]);
}
if (k == 1)
{
ver.minor = GetNumber(tokens[k]);
}
if (k == 2)
{
ver.relase = GetNumber(tokens[k]);
}
}
return(ver);
}
public static extern short API_GetVersion(short type, out TVersion pVersion, short boardNum);
