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H5P_GET_ALIGNMENT

Retrieves the current settings for alignment properties from a file access property list

Procedure:

H5P_GET_ALIGNMENT (plist, threshold, alignment )

Signature:

herr_t H5Pget_alignment(hid_t plist,
        hsize_t *threshold,
        hsize_t *alignment
    )
  

Fortran90 Interface: h5pget_alignment_f
    
SUBROUTINE h5pget_alignment_f(prp_id, threshold,  alignment, hdferr)
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: prp_id        ! Property list identifier
  INTEGER(HSIZE_T), INTENT(OUT) :: threshold  ! Threshold value
  INTEGER(HSIZE_T), INTENT(OUT) :: alignment  ! Alignment value
  INTEGER, INTENT(OUT) :: hdferr              ! Error code
                                              ! 0 on success and -1 on failure
END SUBROUTINE h5pget_alignment_f
	

Parameters:
hid_t plistIN: Identifier of a file access property list
hsize_t *threshold    OUT: Pointer to location of return threshold value
hsize_t *alignmentOUT: Pointer to location of return alignment value

Description:

H5Pget_alignment retrieves the current settings for alignment properties from a file access property list. The threshold and/or alignment pointers may be null pointers (NULL).

Returns:

Returns a non-negative value if successful; otherwise returns a negative value.

Example:

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--- Last Modified: December 04, 2017 | 08:13 AM