Function icvFileNodeSeqLen

deps/opencv/modules/core/src/persistence.cpp:3565–3570

static int
icvFileNodeSeqLen( CvFileNode* node )
{
    return CV_NODE_IS_COLLECTION(node->tag) ? node->data.seq->total :
           CV_NODE_TYPE(node->tag) != CV_NODE_NONE;
}


static void*