internal void Serialize(StreamAccessor accessor)
{
var bufferBlob = new Blob();
var bufferAccessor = new BlobAccessor(bufferBlob);
accessor.Write7BitEncodedInt(_count);
var entries = new Entry[_count];
for (int i = 0; i < _count; i++)
{
int offset = (int)bufferAccessor.Position;
var item = _items[i];
if (item != null && item.IsChanged)
{
item.Write(bufferAccessor);
}
else if (_entries != null && _entries.Length > i)
{
int existingSize = _entries[i].Size;
if (existingSize > 0)
{
bufferAccessor.Write(_buffer, _entries[i].Offset, existingSize);
}
}
int size = (int)bufferAccessor.Position - offset;
accessor.Write7BitEncodedInt(offset);
accessor.Write7BitEncodedInt(size);
entries[i] =
new Entry()
{
Offset = offset,
Size = size,
};
}
_entries = entries;
_buffer = bufferBlob.ToArray();
Array.Clear(_items, 0, _count);
accessor.Write7BitEncodedInt(_buffer.Length);
if (_buffer.Length > 0)
{
accessor.Write(_buffer, 0, _buffer.Length);
}
}
internal void Save()
{
if (!_isChanged && !_isNew)
{
return;
}
if (_isNew)
{
// Set paths
string fileName = _module.NameChanged ? _module.NewName : _module.Name;
var assembly = (BuildAssembly)_module.Assembly;
string outputPath = assembly.OutputPath;
if (outputPath == null)
{
outputPath = Path.GetDirectoryName(assembly.Location);
}
_outputFilePath = Path.Combine(outputPath, fileName);
_stateFilePath = _outputFilePath + ".adstate";
_buildFilePath = _outputFilePath + ".adbuild";
}
using (var accessor = new StreamAccessor(new FileStream(_stateFilePath, FileMode.Create, FileAccess.Write, FileShare.None)))
{
accessor.Write7BitEncodedInt(_bufferLength);
accessor.Write(_buffer, 0, _bufferLength);
_objects.Serialize(accessor);
_blobs.Serialize(accessor);
var signatureBlob = new Blob();
_signatures.Serialize(new BlobAccessor(signatureBlob));
var stringBlob = new Blob();
_strings.Serialize(new BlobAccessor(stringBlob));
StrongCryptoUtils.Encrypt(stringBlob.GetBuffer(), 0, stringBlob.Length);
accessor.Write7BitEncodedInt(stringBlob.Length);
accessor.Write(stringBlob.GetBuffer(), 0, stringBlob.Length);
accessor.Write(signatureBlob.GetBuffer(), 0, signatureBlob.Length);
}
_isNew = false;
_isChanged = false;
}