cvgetreal3d.chf

来自「Ch is an embeddable C/C++ interpreter fo」· CHF 代码 · 共 13 行

double cvGetReal3D(CvArr* arr, int idx0, int idx1, int idx2) {
    void *fptr;
    double retval;

    fptr = dlsym(_Chcv_handle, "cvGetReal3D_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return -1;
    }
    dlrunfun(fptr, &retval, cvGetReal3D, arr, idx0, idx1, idx2);
    return retval;
}