icvgetpiecelength.chf

来自「Ch is an embeddable C/C++ interpreter fo」· CHF 代码 · 共 11 行

void icvGetPieceLength(CvPoint2D64d point1, CvPoint2D64d point2, double* dist) {
    void *fptr;

    fptr = dlsym(_Chcv_handle, "icvGetPieceLength_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return;
    }
    dlrunfun(fptr, NULL, icvGetPieceLength, point1, point2, dist);
}