1 void cvSetMouseCallback(char* window_name, CvMouseCallback on_mouse) {
4 fptr = dlsym(_Chhighgui_handle, "cvSetMouseCallback_chdl");
6 fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__, dlerror());
9 dlrunfun(fptr, NULL, cvSetMouseCallback, window_name, on_mouse);