Function icvWriteCollection

deps/opencv/modules/core/src/persistence.cpp:3418–3438

icvWriteFileNode( CvFileStorage* fs, const char* name, const CvFileNode* node );

static void
icvWriteCollection( CvFileStorage* fs, const CvFileNode* node )
{
    int i, total = node->data.seq->total;
    int elem_size = node->data.seq->elem_size;
    int is_map = CV_NODE_IS_MAP(node->tag);
    CvSeqReader reader;

    cvStartReadSeq( node->data.seq, &reader, 0 );

    for( i = 0; i < total; i++ )
    {
        CvFileMapNode* elem = (CvFileMapNode*)reader.ptr;
        if( !is_map || CV_IS_SET_ELEM(elem) )
        {
            const char* name = is_map ? elem->key->str.ptr : 0;
            icvWriteFileNode( fs, name, &elem->value );
        }
        CV_NEXT_SEQ_ELEM( elem_size, reader );
    }
}

static void
icvWriteFileNode( CvFileStorage* fs, const char* name, const CvFileNode* node )