Function ntcore_sys::NT_SavePersistent

pub unsafe extern "C" fn NT_SavePersistent(
    inst: NT_Inst, 
    filename: *const c_char
) -> *const c_char

Save persistent values to a file. The server automatically does this, but this function provides a way to save persistent values in the same format to a file on either a client or a server. @param inst instance handle @param filename filename @return error string, or NULL if successful