73 static int aeApiAddEvent(aeEventLoop *eventLoop, int fd, int mask) {  in aeApiAddEvent()  argument
78     int op = eventLoop->events[fd].mask == AE_NONE ?  in aeApiAddEvent()
82     mask |= eventLoop->events[fd].mask; /* Merge old events */  in aeApiAddEvent()
85     ee.data.fd = fd;  in aeApiAddEvent()
86     if (epoll_ctl(state->epfd,op,fd,&ee) == -1) return -1;  in aeApiAddEvent()
90 static void aeApiDelEvent(aeEventLoop *eventLoop, int fd, int delmask) {  in aeApiDelEvent()  argument
93     int mask = eventLoop->events[fd].mask & (~delmask);  in aeApiDelEvent()
98     ee.data.fd = fd;  in aeApiDelEvent()
100         epoll_ctl(state->epfd,EPOLL_CTL_MOD,fd,&ee);  in aeApiDelEvent()
104         epoll_ctl(state->epfd,EPOLL_CTL_DEL,fd,&ee);  in aeApiDelEvent()
126             eventLoop->fired[j].fd = e->data.fd;  in aeApiPoll()