// We want simple 4-space indentation for each nesting "level".

// cannot find a way to tell uncrustify to indent the line with parenthesis
int case2() {

    if (condition) {
        // some code here
    }

    std::out <<
       "hello " << "world " <<
     (who ? "and " : "or ") <<
			"all " <<
  "others" << ";" << std::endl;

    // and

    if (condition) {
        // some code here
    }

    std::out <<
       "hello " << "world " <<
     ("and ") <<
        "all " <<
      "others" << ";" << std::endl;

	if (cond)
			std::out << "hi";

if (cond)
std::out
<< "hi"
<< "and"
<< "more"
;

switch (var) {
		case 0:
log() << 5
<< 5;
		break;
}

#if 0
	out
	<< 5;
#endif

 return log
        >> var
        >> second
 ;
}


// uncrustify aligns (with the << on the first line) instead of indenting
void case3()
{

    if (condition1) {

        if (condition2) {

    std::out << "hello "
			<< "world "
      << (who ? "and " : "or ")
       << "all "
          << "others" << ";" << std::endl;

        }
    }

    // this often works better, but has problems with parentheses:

    if (condition1) {
        if (condition2) {
    std::out << "hello " <<
         "world " <<
     (who ? "and " : "or ") <<
    "all " <<
   "others" << ";" << std::endl;
		}
	}
}

// uncrustify does not indent >> at all!
void case4()
{
    if (condition) {
        // some code here
    }

    std::in >> a
		>> b
      >> (who ? c : d) >>
    >> e;

    // and

    if (condition1) {

        if (condition2) {
    std::in >> a >>
     b >>
       (who ? c : d) >>
   e;
		}
	}
}

void foo() {

	if (head())
		os << "HEAD,";
	else
	if (tail())
		os << "TAIL,";

	if (a >= 0 &&
		b <= 0)
			cerr << "it is";
}

int list[] = {
	1,
2,
	1 << 5,
	1 << 6
};

void check() {
	ostream &os = Comment(1) << "error: " << workerName <<
		" terminated by signal " << WTERMSIG(exitStatus);

	return theAddr.addrN().family() == AF_INET6 ?
		(theAddr.octet(idx * 2) << 8) + theAddr.octet(idx * 2 + 1) :
		theAddr.octet(idx);
}