| 923 | |
| 924 | |
| 925 | XMLNode* XMLNode::InsertFirstChild( XMLNode* addThis ) |
| 926 | { |
| 927 | TIXMLASSERT( addThis ); |
| 928 | if ( addThis->_document != _document ) { |
| 929 | TIXMLASSERT( false ); |
| 930 | return 0; |
| 931 | } |
| 932 | InsertChildPreamble( addThis ); |
| 933 | |
| 934 | if ( _firstChild ) { |
| 935 | TIXMLASSERT( _lastChild ); |
| 936 | TIXMLASSERT( _firstChild->_prev == 0 ); |
| 937 | |
| 938 | _firstChild->_prev = addThis; |
| 939 | addThis->_next = _firstChild; |
| 940 | _firstChild = addThis; |
| 941 | |
| 942 | addThis->_prev = 0; |
| 943 | } |
| 944 | else { |
| 945 | TIXMLASSERT( _lastChild == 0 ); |
| 946 | _firstChild = _lastChild = addThis; |
| 947 | |
| 948 | addThis->_prev = 0; |
| 949 | addThis->_next = 0; |
| 950 | } |
| 951 | addThis->_parent = this; |
| 952 | return addThis; |
| 953 | } |
| 954 | |
| 955 | |
| 956 | XMLNode* XMLNode::InsertAfterChild( XMLNode* afterThis, XMLNode* addThis ) |
no outgoing calls
no test coverage detected