libs/ck-libs/ampi/romio/adio/ad_pfs/ad_pfs.h File Reference

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Functions
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)

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Function Documentation

void ADIOI_PFS_Open	(	ADIO_File	fd,
		int *	error_code
	)

Definition at line 10 of file ad_pfs_open.c.

References ADIOI_FileD::access_mode, ADIOI_Snprintf(), ADIOI_FileD::comm, ADIOI_FileD::fd_direct, ADIOI_FileD::fd_sys, ADIOI_FileD::filename, flag, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, ADIOI_FileD::info, MPIO_Err_create_code(), myname, Ck::IO::open(), ADIOI_FileD::perm, perm, and value.

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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
	)

Definition at line 10 of file ad_pfs_read.c.

References ADIOI_FileD::fd_sys, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, len, MPI_Type_size, MPIO_Err_create_code(), MPIR_Status_set_bytes(), and myname.

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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
	)

Definition at line 10 of file ad_pfs_write.c.

References ADIOI_FileD::fd_sys, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, len, MPI_Type_size, MPIO_Err_create_code(), MPIR_Status_set_bytes(), and myname.

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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
	)

Definition at line 10 of file ad_pfs_iwrite.c.

References ADIOI_Add_req_to_list(), ADIOI_Complete_async(), ADIOI_Malloc_request(), ADIOI_FileD::async_count, ADIOI_FileD::fd_sys, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, len, MPI_Type_size, MPIO_Err_create_code(), myname, and typesize().

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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
	)

Definition at line 10 of file ad_pfs_iread.c.

References ADIOI_Add_req_to_list(), ADIOI_Malloc_request(), ADIOI_FileD::async_count, ADIOI_FileD::fd_sys, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, len, MPI_Type_size, MPIO_Err_create_code(), myname, and typesize().

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int ADIOI_PFS_ReadDone	(	ADIO_Request *	request,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 10 of file ad_pfs_done.c.

References ADIOI_Del_req_from_list(), ADIOI_Free_request(), CpuTopoDetails::done, MPIO_Err_create_code(), MPIR_Status_set_bytes(), and myname.

Referenced by ADIOI_PFS_WriteDone().

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int ADIOI_PFS_WriteDone	(	ADIO_Request *	request,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 53 of file ad_pfs_done.c.

References ADIOI_PFS_ReadDone().

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void ADIOI_PFS_ReadComplete	(	ADIO_Request *	request,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 10 of file ad_pfs_wait.c.

References ADIOI_Del_req_from_list(), ADIOI_Free_request(), MPIO_Err_create_code(), MPIR_Status_set_bytes(), and myname.

Referenced by ADIOI_PFS_WriteComplete().

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void ADIOI_PFS_WriteComplete	(	ADIO_Request *	request,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 59 of file ad_pfs_wait.c.

References ADIOI_PFS_ReadComplete().

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void ADIOI_PFS_Fcntl	(	ADIO_File	fd,
		int	flag,
		ADIO_Fcntl_t *	fcntl_struct,
		int *	error_code
	)

Definition at line 11 of file ad_pfs_fcntl.c.

References ADIO_Fcntl_t::atomicity, ADIOI_FileD::atomicity, ADIOI_FileD::comm, ADIO_Fcntl_t::diskspace, ADIOI_FileD::fd_sys, ADIOI_FileD::fp_sys_posn, ADIO_Fcntl_t::fsize, MPIO_Err_create_code(), and myname.

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void ADIOI_PFS_Flush	(	ADIO_File	fd,
		int *	error_code
	)

Definition at line 10 of file ad_pfs_flush.c.

References ADIOI_FileD::atomicity, ADIOI_FileD::comm, ADIOI_FileD::fd_sys, fsync(), MPIO_Err_create_code(), and myname.

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void ADIOI_PFS_SetInfo	(	ADIO_File	fd,
		MPI_Info	users_info,
		int *	error_code
	)

Definition at line 10 of file ad_pfs_hints.c.

References ADIOI_FileD::access_mode, ADIOI_GEN_SetInfo(), Ck::IO::close(), ADIOI_FileD::comm, ADIOI_FileD::fd_sys, ADIOI_FileD::filename, flag, ADIOI_FileD::info, MPI_Barrier, MPI_Bcast, MPI_Comm_rank, MPI_Info_create(), myname, Ck::IO::open(), ADIOI_FileD::perm, perm, and value.

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