hdf5/doc/html/fortran/h5a_FORTRAN.html
Frank Baker 0f23915180 [svn-r2436] Fortran90 API -- functions and descriptions in the files
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FORTRAN Attribute API -- h5a
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<h1>The FORTRAN 90 API to HDF5<br>h5a: Attributes</h1>
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<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aclose_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aclose_f</strong>
<pre>
SUBROUTINE h5aclose_f(attr_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(OUT) :: attr_id ! Attribute identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aclose_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5acreate_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5acreate_f</strong>
<pre>
SUBROUTINE h5acreate_f(obj_id, name, type_id, space_id, attr_id, &
hdferr, creation_prp)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id ! Object identifier
CHARACTER(LEN=*), INTENT(IN) :: name ! Attribute name
INTEGER(HID_T), INTENT(IN) :: type_id ! Attribute datatype identifier
INTEGER(HID_T), INTENT(IN) :: space_id ! Attribute dataspace identifier
INTEGER(HID_T), INTENT(OUT) :: attr_id ! Attribute identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code:
! 0 on success and -1 on failure
INTEGER(HID_T), OPTIONAL, INTENT(IN) :: creation_prp
! Attribute creation property
! list identifier
END SUBROUTINE h5acreate_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5adelete_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5adelete_f</strong>
<pre>
SUBROUTINE h5adelete_f(obj_id, name, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id ! Object identifier
CHARACTER(LEN=*), INTENT(IN) :: name ! Attribute name
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5adelete_f
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<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aget_name_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aget_name_f</strong>
<pre>
SUBROUTINE h5aget_name_f(attr_id, size, buf, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: attr_id ! Attribute identifier
INTEGER, INTENT(IN) :: size ! Buffer size
CHARACTER(LEN=*), INTENT(OUT) :: buf ! Buffer to hold attribute name
INTEGER, INTENT(OUT) :: hdferr ! Error code : name length
! on success and -1 on failure
END SUBROUTINE h5aget_name_f
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<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aget_num_attrs_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aget_num_attrs_f</strong>
<pre>
SUBROUTINE h5aget_num_attrs_f(obj_id, attr_num, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id ! Object identifier
INTEGER, INTENT(OUT) :: attr_num ! Number of attributes of the
! object
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aget_num_attrs_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aget_space_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aget_space_f</strong>
<pre>
SUBROUTINE h5aget_space_f(attr_id, space_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: attr_id ! Attribute identifier
INTEGER(HID_T), INTENT(OUT) :: space_id ! Attribute dataspace identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aget_space_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aget_type_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aget_type_f</strong>
<pre>
SUBROUTINE h5aget_type_f(attr_id, type_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: attr_id ! Attribute identifier
INTEGER(HID_T), INTENT(OUT) :: type_id ! Attribute datatype identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aget_type_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aopen_idx_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aopen_idx_f</strong>
<pre>
SUBROUTINE h5aopen_idx_f(obj_id, index, attr_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id ! Object identifier
INTEGER, INTENT(IN) :: index ! Attribute index
INTEGER(HID_T), INTENT(OUT) :: attr_id ! Attribute identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aopen_idx_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aopen_name_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aopen_name_f</strong>
<pre>
SUBROUTINE h5aopen_name_f(obj_id, name, attr_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id ! Object identifier
CHARACTER(LEN=*), INTENT(IN) :: name ! Attribute name
INTEGER(HID_T), INTENT(OUT) :: attr_id ! Attribute identifier
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aopen_name_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5aread_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5aread_f</strong>
<pre>
SUBROUTINE h5aread_f(attr_id, memtype_id, buf, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: attr_id ! Attribute identifier
INTEGER(HID_T), INTENT(IN) :: memtype_id ! Attribute datatype
! identifier (in memory)
TYPE(VOID), INTENT(OUT) :: buf ! Attribute data
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5aread_f
</pre>
<p>&nbsp;
<p>&nbsp;
<hr>
<p>&nbsp;
<a name="h5awrite_f">
<p>&nbsp;
</a>
<dt><strong>FORTRAN interface:</strong> &nbsp <strong>h5awrite_f</strong>
<pre>
SUBROUTINE h5awrite_f(attr_id, memtype_id, buf, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: attr_id ! Attribute identifier
INTEGER(HID_T), INTENT(IN) :: memtype_id ! Attribute datatype
! identifier (in memory)
TYPE(VOID), INTENT(IN) :: buf ! Attribute data
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5awrite_f
</pre>
</dl>
<p>&nbsp;
<p>&nbsp;
<hr>
<address>
<a href="mailto:hdfhelp@ncsa.uiuc.edu">HDF Help Desk</a>
</address>
Last modified: 20 October 1999
<br>
Describes HDF5 Release 1.2.2, July 2000
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