myLine = 20;
myLineLength = GetLineLength(myLine); // <- Will obtain length of 20-th line.
currentLineValue = Get(GetLinePos(myLine), myLineLength); // <- Will obtain the whole line into the string

target = Target();

// Below line should work - however there is a bug in esc that i cannot equals to 0!!! (Should be fix in the near future)
if (count(target) == 0) {
    Echo("Target is unknown. You need to build your project first");
    return;
}
	
Execute(target + " " + "--gtest_filter=" + myFilter);