MPI\ U文件与fscanf的“File”参数不兼容

我正在尝试用MPI并行我的程序。

   MPI_File fh;                                                     
       MPI_File_open(MPI_COMM_WORLD,"input.txt",MPI_MODE_CREATE|MPI_MODE_RDONLY, MPI_INFO_NULL, &fh);
       if(rank == 0){
               nwords = -1;
               do {
                       err = fscanf(fh, "%[^\n]\n", word[++nwords]);
               } while( err != EOF && nwords < maxwords);
               printf("Read in %d words\n", nwords);
       } 

然后我犯了这个错误。

 warning #167: argument of type "MPI_File" is incompatible with parameter of type "FILE *__restrict__"
                          err = fscanf(fh, "%[^\n]\n", word[++nwords]);

如何使用MPI\u file\u open读取文件?