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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
*
* Copyright (C) 1997 University of Chicago.
* See COPYRIGHT notice in top-level directory.
*/
/* contains definitions, declarations, and macros specific to the
implementation of ADIO on PFS */
#ifndef AD_PFS_INCLUDE
#define AD_PFS_INCLUDE
#include <unistd.h>
#include <sys/types.h>
#include <fcntl.h>
#include <nx.h>
#include <sys/uio.h>
#include "adio.h"
#ifdef tflops
#define lseek eseek
#define _gopen(n,m,i,p) open(n,m,p)
#endif
/* PFS file-pointer modes (removed most of them because they are unused) */
#ifndef M_ASYNC
#define M_UNIX 0
#define M_ASYNC 5
#endif
void ADIOI_PFS_Open(ADIO_File fd, int *error_code);
void ADIOI_PFS_ReadContig(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Status *status, int
*error_code);
void ADIOI_PFS_WriteContig(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Status *status, int
*error_code);
void ADIOI_PFS_IwriteContig(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Request *request, int
*error_code);
void ADIOI_PFS_IreadContig(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Request *request, int
*error_code);
int ADIOI_PFS_ReadDone(ADIO_Request *request, ADIO_Status *status, int
*error_code);
int ADIOI_PFS_WriteDone(ADIO_Request *request, ADIO_Status *status, int
*error_code);
void ADIOI_PFS_ReadComplete(ADIO_Request *request, ADIO_Status *status, int
*error_code);
void ADIOI_PFS_WriteComplete(ADIO_Request *request, ADIO_Status *status,
int *error_code);
void ADIOI_PFS_Fcntl(ADIO_File fd, int flag, ADIO_Fcntl_t *fcntl_struct, int
*error_code);
void ADIOI_PFS_Flush(ADIO_File fd, int *error_code);
void ADIOI_PFS_SetInfo(ADIO_File fd, MPI_Info users_info, int *error_code);
#endif
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