cvgetrows.chf

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

CvMat* cvGetRows(CvArr* arr, CvMat* submat, int start_row, int end_row, int delta_row) {
    void *fptr;
    CvMat*retval;

    fptr = dlsym(_Chcv_handle, "cvGetRows_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return NULL;
    }
    dlrunfun(fptr, &retval, cvGetRows, arr, submat, start_row, end_row, delta_row);
    return retval;
}