nodeset

xmlSecNodeSetWalkCallback ()

int
(*xmlSecNodeSetWalkCallback) (xmlSecNodeSetPtr nset,
                              xmlNodePtr cur,
                              xmlNodePtr parent,
                              void *data);

The callback function called once per each node in the nodes set.

xmlSecNodeSetCreate ()

xmlSecNodeSetPtr
xmlSecNodeSetCreate (xmlDocPtr doc,
                     xmlNodeSetPtr nodes,
                     xmlSecNodeSetType type);

Creates new nodes set. Caller is responsible for freeing returned object by calling xmlSecNodeSetDestroy function.

xmlSecNodeSetDestroy ()

void
xmlSecNodeSetDestroy (xmlSecNodeSetPtr nset);

Destroys the nodes set created with xmlSecNodeSetCreate function.

xmlSecNodeSetDocDestroy ()

void
xmlSecNodeSetDocDestroy (xmlSecNodeSetPtr nset);

Instructs node set to destroy nodes parent doc when node set is destroyed.

xmlSecNodeSetContains ()

int
xmlSecNodeSetContains (xmlSecNodeSetPtr nset,
                       xmlNodePtr node,
                       xmlNodePtr parent);

Checks whether the node is in the nodes set or not.

xmlSecNodeSetAdd ()

xmlSecNodeSetPtr
xmlSecNodeSetAdd (xmlSecNodeSetPtr nset,
                  xmlSecNodeSetPtr newNSet,
                  xmlSecNodeSetOp op);

Adds newNSet to the nset using operation op .

xmlSecNodeSetAddList ()

xmlSecNodeSetPtr
xmlSecNodeSetAddList (xmlSecNodeSetPtr nset,
                      xmlSecNodeSetPtr newNSet,
                      xmlSecNodeSetOp op);

Adds newNSet to the nset as child using operation op .

xmlSecNodeSetGetChildren ()

xmlSecNodeSetPtr
xmlSecNodeSetGetChildren (xmlDocPtr doc,
                          const xmlNodePtr parent,
                          int withComments,
                          int invert);

Creates a new nodes set that contains:

• if withComments is not 0 and invert is 0: all nodes in the parent subtree;

• if withComments is 0 and invert is 0: all nodes in the parent subtree except comment nodes;

• if withComments is not 0 and invert not is 0: all nodes in the doc except nodes in the parent subtree;

• if withComments is 0 and invert is 0: all nodes in the doc except nodes in the parent subtree and comment nodes.

xmlSecNodeSetWalk ()

int
xmlSecNodeSetWalk (xmlSecNodeSetPtr nset,
                   xmlSecNodeSetWalkCallback walkFunc,
                   void *data);

Calls the function walkFunc once per each node in the nodes set nset . If the walkFunc returns a negative value, then the walk procedure is interrupted.

xmlSecNodeSetDumpTextNodes ()

int
xmlSecNodeSetDumpTextNodes (xmlSecNodeSetPtr nset,
                            xmlOutputBufferPtr out);

Dumps content of all the text nodes from nset to out .

xmlSecNodeSetDebugDump ()

void
xmlSecNodeSetDebugDump (xmlSecNodeSetPtr nset,
                        FILE *output);

Prints information about nset to the output .

enum xmlSecNodeSetType

The basic nodes sets types.

enum xmlSecNodeSetOp

The simple nodes sets operations.

struct xmlSecNodeSet

struct xmlSecNodeSet {
    xmlNodeSetPtr       nodes;
    xmlDocPtr           doc;
    int                 destroyDoc;
    xmlSecNodeSetType   type;
    xmlSecNodeSetOp     op;
    xmlSecNodeSetPtr    next;
    xmlSecNodeSetPtr    prev;
    xmlSecNodeSetPtr    children;
};

The enchanced nodes set.