Fortran90 Interface: h5pset_userblock_f
SUBROUTINE h5pset_userblock_f (prp_id, size, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
INTEGER(HSIZE_T), INTENT(IN) :: size ! Size of the user-block in bytes
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5pset_userblock_f
Parameters:
hid_tplist
IN: Identifier of property list to modify
hsize_tsize
IN: Size of the user-block in bytes
Description:
H5P_SET_USERBLOCK sets the user block size of a file creation property list. The default user block size is 0; it may be set to any power of 2 equal to 512 or greater (512, 1024, 2048, etc.).
Returns:
Returns a non-negative value if successful; otherwise returns a negative value.
