remove ceph code

[stor4nfv.git] / src / ceph / src / common / event_socket.h

diff --git a/src/ceph/src/common/event_socket.h b/src/ceph/src/common/event_socket.h
deleted file mode 100644 (file)
index 79e8e15..0000000
--- a/src/ceph/src/common/event_socket.h
+++ /dev/null
@@ -1,83 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2015 XSky <haomai@xsky.com>
- *
- * Author: Haomai Wang <haomaiwang@gmail.com>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software
- * Foundation.  See file COPYING.
- *
- */
-
-#ifndef CEPH_COMMON_EVENT_SOCKET_H
-#define CEPH_COMMON_EVENT_SOCKET_H
-
-#include <unistd.h>
-#if defined(__FreeBSD__)
-#include <errno.h>
-#endif
-#include "include/event_type.h"
-
-class EventSocket {
-  int socket;
-  int type;
-
- public:
-  EventSocket(): socket(-1), type(EVENT_SOCKET_TYPE_NONE) {}
-  bool is_valid() const { return socket != -1; }
-  int init(int fd, int t) {
-    switch (t) {
-      case EVENT_SOCKET_TYPE_PIPE:
-#ifdef HAVE_EVENTFD
-      case EVENT_SOCKET_TYPE_EVENTFD:
-#endif
-      {
-        socket = fd;
-        type = t;
-        return 0;
-      }
-    }
-    return -EINVAL;
-  }
-  int notify() {
-    int ret;
-    switch (type) {
-      case EVENT_SOCKET_TYPE_PIPE:
-      {
-        char buf[1];
-        buf[0] = 'i';
-        ret = write(socket, buf, 1);
-        if (ret < 0)
-          ret = -errno;
-        else
-          ret = 0;
-        break;
-      }
-#ifdef HAVE_EVENTFD
-      case EVENT_SOCKET_TYPE_EVENTFD:
-      {
-        uint64_t value = 1;
-        ret = write(socket, &value, sizeof (value));
-        if (ret < 0)
-          ret = -errno;
-        else
-          ret = 0;
-        break;
-      }
-#endif
-      default:
-      {
-        ret = -1;
-        break;
-      }
-    }
-    return ret;
-  }
-};
-
-#endif