* xmlLsCountNode: * @node: the node to count * * Count the children of @node. * * Returns the number of children of @node. */
| 1585 | * Returns the number of children of @node. |
| 1586 | */ |
| 1587 | int |
| 1588 | xmlLsCountNode(xmlNodePtr node) { |
| 1589 | int ret = 0; |
| 1590 | xmlNodePtr list = NULL; |
| 1591 | |
| 1592 | if (node == NULL) |
| 1593 | return(0); |
| 1594 | |
| 1595 | switch (node->type) { |
| 1596 | case XML_ELEMENT_NODE: |
| 1597 | list = node->children; |
| 1598 | break; |
| 1599 | case XML_DOCUMENT_NODE: |
| 1600 | case XML_HTML_DOCUMENT_NODE: |
| 1601 | list = ((xmlDocPtr) node)->children; |
| 1602 | break; |
| 1603 | case XML_ATTRIBUTE_NODE: |
| 1604 | list = ((xmlAttrPtr) node)->children; |
| 1605 | break; |
| 1606 | case XML_TEXT_NODE: |
| 1607 | case XML_CDATA_SECTION_NODE: |
| 1608 | case XML_PI_NODE: |
| 1609 | case XML_COMMENT_NODE: |
| 1610 | if (node->content != NULL) { |
| 1611 | ret = xmlStrlen(node->content); |
| 1612 | } |
| 1613 | break; |
| 1614 | case XML_ENTITY_REF_NODE: |
| 1615 | case XML_DOCUMENT_TYPE_NODE: |
| 1616 | case XML_ENTITY_NODE: |
| 1617 | case XML_DOCUMENT_FRAG_NODE: |
| 1618 | case XML_NOTATION_NODE: |
| 1619 | case XML_DTD_NODE: |
| 1620 | case XML_ELEMENT_DECL: |
| 1621 | case XML_ATTRIBUTE_DECL: |
| 1622 | case XML_ENTITY_DECL: |
| 1623 | case XML_NAMESPACE_DECL: |
| 1624 | case XML_XINCLUDE_START: |
| 1625 | case XML_XINCLUDE_END: |
| 1626 | ret = 1; |
| 1627 | break; |
| 1628 | } |
| 1629 | for (;list != NULL;ret++) |
| 1630 | list = list->next; |
| 1631 | return(ret); |
| 1632 | } |
| 1633 | |
| 1634 | /** |
| 1635 | * xmlLsOneNode: |
no test coverage detected