2931     CvGraphVtx *vertex = 0;  in cvGraphAddVtx()  local
2941     vertex = (CvGraphVtx*)cvSetNew((CvSet*)graph);  in cvGraphAddVtx()
2942     if( vertex )  in cvGraphAddVtx()
2945             CV_MEMCPY_INT( vertex + 1, _vertex + 1,  in cvGraphAddVtx()
2947         vertex->first = 0;  in cvGraphAddVtx()
2948         index = vertex->flags;  in cvGraphAddVtx()
2952         *_inserted_vertex = vertex;  in cvGraphAddVtx()
3292 cvGraphVtxDegreeByPtr( const CvGraph* graph, const CvGraphVtx* vertex )  in cvGraphVtxDegreeByPtr()  argument
3301     if( !graph || !vertex )  in cvGraphVtxDegreeByPtr()
3304     for( edge = vertex->first, count = 0; edge; )  in cvGraphVtxDegreeByPtr()
3307         edge = CV_NEXT_GRAPH_EDGE( edge, vertex );  in cvGraphVtxDegreeByPtr()
3320     CvGraphVtx *vertex;  in cvGraphVtxDegree()  local
3331     vertex = cvGetGraphVtx( graph, vtx_idx );  in cvGraphVtxDegree()
3332     if( !vertex )  in cvGraphVtxDegree()
3335     for( edge = vertex->first, count = 0; edge; )  in cvGraphVtxDegree()
3338         edge = CV_NEXT_GRAPH_EDGE( edge, vertex );  in cvGraphVtxDegree()