Method commentAndHeaderFollows

plugins/astyle/3rdparty/libastyle/ASFormatter.cpp:5620–5654

* 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
	auto stream = make_shared<ASPeekStream>(sourceIterator);
	if (!stream->hasMoreLines())
		return false;
	string nextLine_ = stream->peekNextLine();
	size_t firstChar = nextLine_.find_first_not_of(" \t");
	if (firstChar == string::npos
	        || !(nextLine_.compare(firstChar, 2, "//") == 0
	             || nextLine_.compare(firstChar, 2, "/*") == 0))
		return false;

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

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

	if (newHeader == nullptr)
		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 brace should be attached or broken