pomp_loop_add

libpdraw_sys

Function pomp_loop_add 

Source 
pub unsafe extern "C" fn pomp_loop_add(
    loop_: *mut pomp_loop,
    fd: c_int,
    events: u32,
    cb: pomp_fd_event_cb_t,
    userdata: *mut c_void,
) -> c_int
Expand description

Register a new fd in loop. @param loop : loop. @param fd : fd to register. @param events : events to monitor. @see pomp_fd_event. @param cb : callback for notifications. @param userdata user data for callback. @return 0 in case of success, negative errno value in case of error.