src/cpp/client/create_channel_posix.cc

/*
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#include <grpc++/channel.h>
#include <grpc++/create_channel.h>
#include <grpc++/impl/grpc_library.h>
#include <grpc/grpc.h>
#include <grpc/grpc_posix.h>

#include "src/cpp/client/create_channel_internal.h"

namespace grpc {

#ifdef GPR_SUPPORT_CHANNELS_FROM_FD

std::shared_ptr<Channel> CreateInsecureChannelFromFd(const grpc::string& target,
                                                     int fd) {
  internal::GrpcLibrary init_lib;
  init_lib.init();
  return CreateChannelInternal(
      "", grpc_insecure_channel_create_from_fd(target.c_str(), fd, nullptr));
}

std::shared_ptr<Channel> CreateCustomInsecureChannelFromFd(
    const grpc::string& target, int fd, const ChannelArguments& args) {
  internal::GrpcLibrary init_lib;
  init_lib.init();
  grpc_channel_args channel_args;
  args.SetChannelArgs(&channel_args);
  return CreateChannelInternal("", grpc_insecure_channel_create_from_fd(
                                       target.c_str(), fd, &channel_args));
}

#endif  // GPR_SUPPORT_CHANNELS_FROM_FD

}  // namespace grpc