1 files changed, 0 insertions, 98 deletions
diff --git a/examples/redis-unstable/src/eventnotifier.c b/examples/redis-unstable/src/eventnotifier.c
deleted file mode 100644
index 0a6c145..0000000
--- a/examples/redis-unstable/src/eventnotifier.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* eventnotifier.c -- An event notifier based on eventfd or pipe.
- *
- * Copyright (c) 2024-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 "eventnotifier.h"
-
-#include <stdint.h>
-#include <unistd.h>
-#include <fcntl.h>
-#ifdef HAVE_EVENT_FD
-#include <sys/eventfd.h>
-#endif
-
-#include "anet.h"
-#include "zmalloc.h"
-
-eventNotifier* createEventNotifier(void) {
-    eventNotifier *en = zmalloc(sizeof(eventNotifier));
-    if (!en) return NULL;
-
-#ifdef HAVE_EVENT_FD
-    if ((en->efd = eventfd(0, EFD_NONBLOCK| EFD_CLOEXEC)) != -1) {
-        return en;
-    }
-#else
-    if (anetPipe(en->pipefd, O_CLOEXEC|O_NONBLOCK, O_CLOEXEC|O_NONBLOCK) != -1) {
-        return en;
-    }
-#endif
-
-    /* Clean up if error. */
-    zfree(en);
-    return NULL;
-}
-
-int getReadEventFd(struct eventNotifier *en) {
-#ifdef HAVE_EVENT_FD
-    return en->efd;
-#else
-    return en->pipefd[0];
-#endif
-}
-
-int getWriteEventFd(struct eventNotifier *en) {
-#ifdef HAVE_EVENT_FD
-    return en->efd;
-#else
-    return en->pipefd[1];
-#endif
-}
-
-int triggerEventNotifier(struct eventNotifier *en) {
-#ifdef HAVE_EVENT_FD
-    uint64_t u = 1;
-    if (write(en->efd, &u, sizeof(uint64_t)) == -1) {
-        return EN_ERR;
-    }
-#else
-    char buf[1] = {'R'};
-    if (write(en->pipefd[1], buf, 1) == -1) {
-        return EN_ERR;
-    }
-#endif
-    return EN_OK;
-}
-
-int handleEventNotifier(struct eventNotifier *en) {
-#ifdef HAVE_EVENT_FD
-    uint64_t u;
-    if (read(en->efd, &u, sizeof(uint64_t)) == -1) {
-        return EN_ERR;
-    }
-#else
-    char buf[1];
-    if (read(en->pipefd[0], buf, 1) == -1) {
-        return EN_ERR;
-    }
-#endif
-    return EN_OK;
-}
-
-void freeEventNotifier(struct eventNotifier *en) {
-#ifdef HAVE_EVENT_FD
-    close(en->efd);
-#else
-    close(en->pipefd[0]);
-    close(en->pipefd[1]);
-#endif
-
-    /* Free memory */
-    zfree(en);
-}