Function mupdf_sys::pdf_walk_tree

pub unsafe extern "C" fn pdf_walk_tree(
    ctx: *mut fz_context,
    tree: *mut pdf_obj,
    kid_name: *mut pdf_obj,
    arrive: Option<unsafe extern "C" fn(arg1: *mut fz_context, arg2: *mut pdf_obj, arg3: *mut c_void, arg4: *mut *mut pdf_obj)>,
    leave: Option<unsafe extern "C" fn(arg1: *mut fz_context, arg2: *mut pdf_obj, arg3: *mut c_void)>,
    arg: *mut c_void,
    names: *mut *mut pdf_obj,
    values: *mut *mut pdf_obj
)