libs/ck-libs/ampi/romio/adio/common/ad_iwrite.c File Reference

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Functions
void	ADIOI_GEN_IwriteContig (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_GEN_aio (ADIO_File fd, void *buf, int len, ADIO_Offset offset, int wr, MPI_Request *request)
void	ADIOI_GEN_IwriteStrided (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, MPI_Request *request, int *error_code)
int	ADIOI_GEN_aio_poll_fn (void *extra_state, MPI_Status *status)
int	ADIOI_GEN_aio_wait_fn (int count, void **array_of_states, double timeout, MPI_Status *status)
int	ADIOI_GEN_aio_free_fn (void *extra_state)
int	ADIOI_GEN_aio_query_fn (void *extra_state, MPI_Status *status)
Variables
static MPIX_Grequest_class	ADIOI_GEN_greq_class = 0

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Function Documentation

void ADIOI_GEN_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 47 of file ad_iwrite.c.

References ADIOI_GEN_aio(), ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, len, MPI_Type_size, myname, and typesize().

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int ADIOI_GEN_aio	(	ADIO_File	fd,
		void *	buf,
		int	len,
		ADIO_Offset	offset,
		int	wr,
		MPI_Request *	request
	)

Definition at line 81 of file ad_iwrite.c.

References ADIO_ReadContig(), ADIO_WriteContig(), ADIO_XFS_operations, ADIOI_GEN_aio_free_fn(), ADIOI_GEN_aio_poll_fn(), ADIOI_GEN_aio_query_fn(), ADIOI_GEN_aio_wait_fn(), ADIOI_GEN_greq_class, ADIOI_AIO_req_str::aiocbp, ADIOI_FileD::d_mem, ADIOI_FileD::d_miniosz, ADIOI_FileD::direct_read, ADIOI_FileD::direct_write, ADIOI_FileD::fd_direct, ADIOI_FileD::fd_sys, ADIOI_FileD::fns, ADIOI_Hints_struct::fs_hints, ADIOI_FileD::hints, MPIO_Completed_request_create(), MPIU_Greq_cancel_fn(), MPIX_Grequest_class_allocate, ADIOI_AIO_req_str::req, status, and ADIOI_Hints_struct::xfs.

Referenced by ADIOI_GEN_IreadContig(), and ADIOI_GEN_IwriteContig().

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void ADIOI_GEN_IwriteStrided	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		MPI_Request *	request,
		int *	error_code
	)

Definition at line 180 of file ad_iwrite.c.

References ADIO_WriteStrided(), MPI_Type_size, MPIO_Completed_request_create(), status, and typesize().

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int ADIOI_GEN_aio_poll_fn	(	void *	extra_state,
		MPI_Status *	status
	)

Definition at line 204 of file ad_iwrite.c.

References ADIOI_AIO_req_str::aiocbp, MPIO_Err_create_code(), n, ADIOI_AIO_req_str::nbytes, and ADIOI_AIO_req_str::req.

Referenced by ADIOI_GEN_aio(), and ADIOI_NFS_aio().

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int ADIOI_GEN_aio_wait_fn	(	int	count,
		void **	array_of_states,
		double	timeout,
		MPI_Status *	status
	)

Definition at line 236 of file ad_iwrite.c.

References ADIOI_AIO_req_str::aiocbp, MPIO_Err_create_code(), n, and ADIOI_AIO_req_str::nbytes.

Referenced by ADIOI_GEN_aio(), and ADIOI_NFS_aio().

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int ADIOI_GEN_aio_free_fn

(

void *

extra_state

)

Definition at line 304 of file ad_iwrite.c.

References ADIOI_AIO_req_str::aiocbp.

Referenced by ADIOI_GEN_aio(), and ADIOI_NFS_aio().

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int ADIOI_GEN_aio_query_fn	(	void *	extra_state,
		MPI_Status *	status
	)

Definition at line 317 of file ad_iwrite.c.

References MPI_Status::MPI_SOURCE, MPI_Status_set_cancelled, MPI_Status::MPI_TAG, and ADIOI_AIO_req_str::nbytes.

Referenced by ADIOI_GEN_aio(), ADIOI_NFS_aio(), and ADIOI_PVFS2_AIO_contig().

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Variable Documentation

MPIX_Grequest_class ADIOI_GEN_greq_class = 0 [static]

Definition at line 38 of file ad_iwrite.c.