/*************************************************************************
 * Copyright (c) 2015-2019, NVIDIA CORPORATION. All rights reserved.
 *
 * See LICENSE.txt for license information
 ************************************************************************/

#include <nccl.h>
#include <nccl_net.h>

#define __hidden __attribute__ ((visibility("hidden")))

__hidden ncclResult_t pluginInit(ncclDebugLogger_t logFunction) { return ncclSuccess; }
__hidden ncclResult_t pluginDevices(int* ndev) { *ndev = 0; return ncclSuccess; }
__hidden ncclResult_t pluginPciPath(int dev, char** path) { return ncclInternalError; }
__hidden ncclResult_t pluginPtrSupport(int dev, int* supportedTypes) { return ncclInternalError; }
__hidden ncclResult_t pluginListen(int dev, void* handle, void** listenComm) { return ncclInternalError; }
__hidden ncclResult_t pluginConnect(int dev, void* handle, void** sendComm) { return ncclInternalError; }
__hidden ncclResult_t pluginAccept(void* listenComm, void** recvComm) { return ncclInternalError; }
__hidden ncclResult_t pluginIsend(void* sendComm, void* data, int size, int type, void** request) { return ncclInternalError; }
__hidden ncclResult_t pluginIrecv(void* recvComm, void* data, int size, int type, void** request) { return ncclInternalError; }
__hidden ncclResult_t pluginFlush(void* recvComm, void* data, int size) { return ncclInternalError; }
__hidden ncclResult_t pluginTest(void* request, int* done, int* size) { return ncclInternalError; }
__hidden ncclResult_t pluginCloseSend(void* sendComm) { return ncclInternalError; }
__hidden ncclResult_t pluginCloseRecv(void* recvComm) { return ncclInternalError; }
__hidden ncclResult_t pluginCloseListen(void* listenComm) { return ncclInternalError; }

ncclNet_t NCCL_PLUGIN_SYMBOL = {
  "Dummy",
  pluginInit,
  pluginDevices,
  pluginPciPath,
  pluginPtrSupport,
  pluginListen,
  pluginConnect,
  pluginAccept,
  pluginIsend,
  pluginIrecv,
  pluginFlush,
  pluginTest,
  pluginCloseSend,
  pluginCloseRecv,
  pluginCloseListen
};