public unsafe uint WriteFrom(nsIInputStream aFromStream, uint aCount)
{
PreparePointer((int)aCount);
aFromStream.Read(new IntPtr(CurrentPointer), aCount);
MovePointer(aCount);
return(aCount);
}
public unsafe uint WriteFrom( nsIInputStream aFromStream, uint aCount )
{
PreparePointer( ( int ) aCount );
aFromStream.Read(new IntPtr(CurrentPointer), aCount);
MovePointer( aCount );
return aCount;
}
public unsafe override int Read(byte[] buffer, int offset, int count)
{
uint ret;
// strict values & buffer size check before using pointers
if ((offset < 0) || (count <= 0))
{
return(0);
}
// offset >= 0 count>0
if ((offset + count) > buffer.Length)
return(0);
fixed(byte *bufferPtr = buffer)
{
byte *writePtr = bufferPtr + offset;
ret = _inputStream.Read(new IntPtr(writePtr), (uint)count);
}
return(( int )ret);
}
