Method isStructAccessModified

plugins/astyle/3rdparty/libastyle/ASFormatter.cpp:6820–6902

* Look ahead in the file to see if a struct has access modifiers. * * @param firstLine a reference to the line to indent. * @param index the current line index. * @return true if the struct has access modifiers. */

 * @return              true if the struct has access modifiers.
 */
bool ASFormatter::isStructAccessModified(const string& firstLine, size_t index) const
{
	assert(firstLine[index] == '{');
	assert(isCStyle());

	bool isFirstLine = true;
	size_t braceCount = 1;
	string nextLine_ = firstLine.substr(index + 1);
	ASPeekStream stream(sourceIterator);

	// find the first non-blank text, bypassing all comments and quotes.
	bool isInComment_ = false;
	bool isInQuote_ = false;
	char quoteChar_ = ' ';
	while (stream.hasMoreLines() || isFirstLine)
	{
		if (isFirstLine)
			isFirstLine = false;
		else
			nextLine_ = stream.peekNextLine();
		// parse the line
		for (size_t i = 0; i < nextLine_.length(); i++)
		{
			if (isWhiteSpace(nextLine_[i]))
				continue;
			if (nextLine_.compare(i, 2, "/*") == 0)
				isInComment_ = true;
			if (isInComment_)
			{
				if (nextLine_.compare(i, 2, "*/") == 0)
				{
					isInComment_ = false;
					++i;
				}
				continue;
			}
			if (nextLine_[i] == '\\')
			{
				++i;
				continue;
			}

			if (isInQuote_)
			{
				if (nextLine_[i] == quoteChar_)
					isInQuote_ = false;
				continue;
			}

			if (nextLine_[i] == '"'
			        || (nextLine_[i] == '\'' && !isDigitSeparator(nextLine_, i)))
			{
				isInQuote_ = true;
				quoteChar_ = nextLine_[i];
				continue;
			}
			if (nextLine_.compare(i, 2, "//") == 0)
			{