/**
Send an entire stread of data.
@param in The stream of data to send.
@return Zero if successful, or a negative error value if failed.
@pre SendInitialise() must have been successful.
*/
int QymodemTx::SendAll(InStream& in)
{
BlockNumber = 1; // first block to send is number one
size_t size;
do
{
// get data from input stream...
quint8 data[1024];
int result = in.In(data,sizeof(data));
emit Percent(in.percent);
if(result<0)
return ErrorInputStreamError;
// send data...
size = result;
result = SendData(data,size);
if(result<0)
return result;
}
while(size); // end when no more data left
return 0;
}
