void cvSeqPopMulti(CvSeq* seq, void* elements, int count, int in_front) {
    void *fptr;

    fptr = dlsym(_Chcv_handle, "cvSeqPopMulti_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return;
    }
    dlrunfun(fptr, NULL, cvSeqPopMulti, seq, elements, count, in_front);
}
