Method parse_node_contents

include/rapidxml/rapidxml.hpp:2167–2233

        // Parse contents of the node - children, data etc.
        template<int Flags>
        void parse_node_contents(Ch *&text, xml_node<Ch> *node)
        {
            // For all children and text
            while (1)
            {
                // Skip whitespace between > and node contents
                Ch *contents_start = text;      // Store start of node contents before whitespace is skipped
                skip<whitespace_pred, Flags>(text);
                Ch next_char = *text;

            // After data nodes, instead of continuing the loop, control jumps here.
            // This is because zero termination inside parse_and_append_data() function
            // would wreak havoc with the above code.
            // Also, skipping whitespace after data nodes is unnecessary.
            after_data_node:    
                
                // Determine what comes next: node closing, child node, data node, or 0?
                switch (next_char)
                {
                
                // Node closing or child node
                case Ch('<'):
                    if (text[1] == Ch('/'))
                    {
                        // Node closing
                        text += 2;      // Skip '</'
                        if (Flags & parse_validate_closing_tags)
                        {
                            // Skip and validate closing tag name
                            Ch *closing_name = text;
                            skip<node_name_pred, Flags>(text);
                            if (!internal::compare(node->name(), node->name_size(), closing_name, text - closing_name, true))
                                RAPIDXML_PARSE_ERROR("invalid closing tag name", text);
                        }
                        else
                        {
                            // No validation, just skip name
                            skip<node_name_pred, Flags>(text);
                        }
                        // Skip remaining whitespace after node name
                        skip<whitespace_pred, Flags>(text);
                        if (*text != Ch('>'))
                            RAPIDXML_PARSE_ERROR("expected >", text);
                        ++text;     // Skip '>'
                        return;     // Node closed, finished parsing contents
                    }
                    else
                    {
                        // Child node
                        ++text;     // Skip '<'
                        if (xml_node<Ch> *child = parse_node<Flags>(text))
                            node->append_node(child);
                    }
                    break;

                // End of data - error
                case Ch('\0'):
                    RAPIDXML_PARSE_ERROR("unexpected end of data", text);