/// <summary>
///
/// </summary>
/// <param name="size"></param>
/// <param name="sourceStream"></param>
/// <param name="sourceVersion"></param>
/// <returns></returns>
public static AVM1InstructionSequence GetCode( UInt32 size, BinaryReader sourceStream, byte sourceVersion )
{
AVM1InstructionSequence retVal = new AVM1InstructionSequence();
using ( MemoryStream memStream = new MemoryStream( sourceStream.ReadBytes( (int)size ) ) )
{
BinaryReader2 brInner = new BinaryReader2( memStream );
while ( brInner.BaseStream.Position < size )
{
if ( 0 == brInner.PeekByte() )
{
//
// ActionEndFlag found
//
AbstractAction innerAction = AVM1Factory.Create( brInner, sourceVersion );
retVal.Add( innerAction );
//
// Verify that the entire MemoryStream (i.e. "size" bytes) were consumed
//
if ( brInner.BaseStream.Position != size )
{
Log.Warn(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "Code reading for size " + size.ToString("d") +
" terminated prematurely at position 0x" + brInner.BaseStream.Position.ToString( "X08" )
);
}
break;
}
else
{
AbstractAction innerAction = AVM1Factory.Create( brInner, sourceVersion );
retVal.Add( innerAction );
}
}
}
return retVal;
}
/// <summary>
///
/// </summary>
/// <returns></returns>
private bool Load()
{
bool result;
RemoveComments();
result = Populate();
AVM1InstructionSequence bytecode;
//
// Now fill the _Code list for quick access
//
if ( result )
{
bytecode = new AVM1InstructionSequence();
for ( int i = 0; i < _InnerCode.Count; i++ )
{
bytecode.Add( _InnerCode[ i ].Code );
}
_Code = new AVM1Code( bytecode );
String s = String.Format("Modification with {0:d} instructions loaded", _Code.Count );
//Log.Debug(this, s);
}
else
{
//Log.Debug(this, "Error loading modification" );
}
return result;
}