#define ATTR_VALUE ( node,
attr   )     axl_node_get_attribute_value(node, attr)

Macro definition, which works as an alias for axl_node_get_attribute_value.

Parameters:
node The node that is being required to return the content of a particular node.
attr The attribute that is requested.
Returns:
The value assocaited to the attribute value or null if it fails. See axl_node_get_attribute_value.