H5Tget_member_value
(
hid_t dtype_id
,
unsigned memb_no
,
void *value
)
H5Tget_member_value
returns the value of
the enumeration datatype member memb_no
.
The member value is returned in a user-supplied buffer
pointed to by value
.
Values returned in value
will be of the
enumerated type’s base type, that is, the datatype used by
H5Tenum_create
when the enumerated type was created.
The value
buffer must be at least large enough to
hold a value of that base type.
If the size is unknown, you can determine it with
H5Tget_size(dtype_id)
,
where dtype_id
is set to the base type.
hid_t dtype_id |
IN: Datatype identifier for the enumeration datatype. |
unsigned memb_no |
IN: Number of the enumeration datatype member. |
void *value |
OUT: Pointer to a buffer for output of the value of the enumeration datatype member. |
SUBROUTINE h5tget_member_value_f(type_id, member_no, value, hdferr) IMPLICIT NONE INTEGER(HID_T), INTENT(IN) :: type_id ! Datatype identifier INTEGER, INTENT(IN) :: member_no ! Number of the enumeration ! datatype member INTEGER, INTENT(OUT) :: value ! Value of the enumeration datatype INTEGER, INTENT(OUT) :: hdferr ! Error code END SUBROUTINE h5tget_member_value_f
H5Tenum_create
H5Tenum_insert
H5Tenum_valueof
H5Tenum_nameof
H5Tconvert
Release | C |
1.6.4 |
membno parameter type changed to
unsigned. |