Method commentAndHeaderFollows

other_src/astyle/src/ASFormatter.cpp:3781–3817

* determine if the next line starts a comment * and a header follows the comment or comments. */

 * and a header follows the comment or comments.
 */
bool ASFormatter::commentAndHeaderFollows()
{
	// called ONLY IF shouldDeleteEmptyLines and shouldBreakBlocks are TRUE.
	assert(shouldDeleteEmptyLines && shouldBreakBlocks);

	// is the next line a comment
	if (!sourceIterator->hasMoreLines())
		return false;
	string nextLine_ = sourceIterator->peekNextLine();
	size_t firstChar = nextLine_.find_first_not_of(" \t");
	if (firstChar == string::npos
	        || !(nextLine_.compare(firstChar, 2, "//") == 0
	             || nextLine_.compare(firstChar, 2, "/*") == 0))
	{
		sourceIterator->peekReset();
		return false;
	}

	// find the next non-comment text, and reset
	string nextText = peekNextText(nextLine_, false, true);
	if (nextText.length() == 0 || !isCharPotentialHeader(nextText, 0))
		return false;

	const string* newHeader = ASBeautifier::findHeader(nextText, 0, headers);

	if (newHeader == NULL)
		return false;

	// if a closing header, reset break unless break is requested
	if (isClosingHeader(newHeader) && !shouldBreakClosingHeaderBlocks)
	{
		isAppendPostBlockEmptyLineRequested = false;
		return false;
	}

	return true;
}

/**
 * determine if a bracket should be attached or broken