// Read from the machine (ignoring empty lines)
while( (ret = ReadLine(sizeof(tmp)-1, tmp)) == 0 );
printf("ret = %i, tmp = '%s'\n", ret, tmp);
// Read from the machine (ignoring empty lines)
while( (ret = ReadLine(sizeof(tmp)-1, tmp)) == 0 );
printf("ret = %i, tmp = '%s'\n", ret, tmp);