1 files changed, 0 insertions, 119 deletions
diff --git a/examples/redis-unstable/src/ae_epoll.c b/examples/redis-unstable/src/ae_epoll.c
deleted file mode 100644
index 6b91661..0000000
--- a/examples/redis-unstable/src/ae_epoll.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Linux epoll(2) based ae.c module
- *
- * Copyright (c) 2009-Present, Redis Ltd.
- * All rights reserved.
- *
- * Licensed under your choice of (a) the Redis Source Available License 2.0
- * (RSALv2); or (b) the Server Side Public License v1 (SSPLv1); or (c) the
- * GNU Affero General Public License v3 (AGPLv3).
- */
-
-
-#include <sys/epoll.h>
-
-typedef struct aeApiState {
-    int epfd;
-    struct epoll_event *events;
-} aeApiState;
-
-static int aeApiCreate(aeEventLoop *eventLoop) {
-    aeApiState *state = zmalloc(sizeof(aeApiState));
-
-    if (!state) return -1;
-    state->events = zmalloc(sizeof(struct epoll_event)*eventLoop->setsize);
-    if (!state->events) {
-        zfree(state);
-        return -1;
-    }
-    state->epfd = epoll_create(1024); /* 1024 is just a hint for the kernel */
-    if (state->epfd == -1) {
-        zfree(state->events);
-        zfree(state);
-        return -1;
-    }
-    anetCloexec(state->epfd);
-    eventLoop->apidata = state;
-    return 0;
-}
-
-static int aeApiResize(aeEventLoop *eventLoop, int setsize) {
-    aeApiState *state = eventLoop->apidata;
-
-    state->events = zrealloc(state->events, sizeof(struct epoll_event)*setsize);
-    return 0;
-}
-
-static void aeApiFree(aeEventLoop *eventLoop) {
-    aeApiState *state = eventLoop->apidata;
-
-    close(state->epfd);
-    zfree(state->events);
-    zfree(state);
-}
-
-static int aeApiAddEvent(aeEventLoop *eventLoop, int fd, int mask) {
-    aeApiState *state = eventLoop->apidata;
-    struct epoll_event ee = {0}; /* avoid valgrind warning */
-    /* If the fd was already monitored for some event, we need a MOD
-     * operation. Otherwise we need an ADD operation. */
-    int op = eventLoop->events[fd].mask == AE_NONE ?
-            EPOLL_CTL_ADD : EPOLL_CTL_MOD;
-
-    ee.events = 0;
-    mask |= eventLoop->events[fd].mask; /* Merge old events */
-    if (mask & AE_READABLE) ee.events |= EPOLLIN;
-    if (mask & AE_WRITABLE) ee.events |= EPOLLOUT;
-    ee.data.fd = fd;
-    if (epoll_ctl(state->epfd,op,fd,&ee) == -1) return -1;
-    return 0;
-}
-
-static void aeApiDelEvent(aeEventLoop *eventLoop, int fd, int delmask) {
-    aeApiState *state = eventLoop->apidata;
-    struct epoll_event ee = {0}; /* avoid valgrind warning */
-    int mask = eventLoop->events[fd].mask & (~delmask);
-
-    ee.events = 0;
-    if (mask & AE_READABLE) ee.events |= EPOLLIN;
-    if (mask & AE_WRITABLE) ee.events |= EPOLLOUT;
-    ee.data.fd = fd;
-    if (mask != AE_NONE) {
-        epoll_ctl(state->epfd,EPOLL_CTL_MOD,fd,&ee);
-    } else {
-        /* Note, Kernel < 2.6.9 requires a non null event pointer even for
-         * EPOLL_CTL_DEL. */
-        epoll_ctl(state->epfd,EPOLL_CTL_DEL,fd,&ee);
-    }
-}
-
-static int aeApiPoll(aeEventLoop *eventLoop, struct timeval *tvp) {
-    aeApiState *state = eventLoop->apidata;
-    int retval, numevents = 0;
-
-    retval = epoll_wait(state->epfd,state->events,eventLoop->setsize,
-            tvp ? (tvp->tv_sec*1000 + (tvp->tv_usec + 999)/1000) : -1);
-    if (retval > 0) {
-        int j;
-
-        numevents = retval;
-        for (j = 0; j < numevents; j++) {
-            int mask = 0;
-            struct epoll_event *e = state->events+j;
-
-            if (e->events & EPOLLIN) mask |= AE_READABLE;
-            if (e->events & EPOLLOUT) mask |= AE_WRITABLE;
-            if (e->events & EPOLLERR) mask |= AE_WRITABLE|AE_READABLE;
-            if (e->events & EPOLLHUP) mask |= AE_WRITABLE|AE_READABLE;
-            eventLoop->fired[j].fd = e->data.fd;
-            eventLoop->fired[j].mask = mask;
-        }
-    } else if (retval == -1 && errno != EINTR) {
-        panic("aeApiPoll: epoll_wait, %s", strerror(errno));
-    }
-
-    return numevents;
-}
-
-static char *aeApiName(void) {
-    return "epoll";
-}