wr_buf 144 ompi/mca/io/romio321/romio/test/hindexed.c char *wr_buf = (char*) calloc(num_io*global_array_size,1); wr_buf 147 ompi/mca/io/romio321/romio/test/hindexed.c MPI_File_write(fh, wr_buf, num_io*global_array_size, MPI_CHAR, &status); wr_buf 149 ompi/mca/io/romio321/romio/test/hindexed.c free(wr_buf);