diff options
Diffstat (limited to 'src/H5Sselect.c')
| -rw-r--r-- | src/H5Sselect.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/H5Sselect.c b/src/H5Sselect.c index 2ce3f10..ea10517 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -89,6 +89,52 @@ H5S_select_offset(H5S_t *space, const hssize_t *offset) /*-------------------------------------------------------------------------- NAME + H5Sselect_copy + PURPOSE + Copy a selection from one dataspace to another + USAGE + herr_t H5Sselect_copy(dst, src) + hid_t dst; OUT: ID of the destination dataspace + hid_t src; IN: ID of the source dataspace + + RETURNS + Non-negative on success/Negative on failure + DESCRIPTION + Copies all the selection information (including offset) from the source + dataspace to the destination dataspace. + + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +herr_t +H5Sselect_copy(hid_t dst_id, hid_t src_id) +{ + H5S_t *src; + H5S_t *dst; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_API(FAIL) + H5TRACE2("e", "ii", dst_id, src_id); + + /* Check args */ + if(NULL == (src = (H5S_t *)H5I_object_verify(src_id, H5I_DATASPACE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") + if(NULL == (dst = (H5S_t *)H5I_object_verify(dst_id, H5I_DATASPACE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") + + /* Copy */ + if(H5S_select_copy(dst, src, FALSE) < 0) + HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCOPY, FAIL, "can't copy selection") + +done: + FUNC_LEAVE_API(ret_value) +} /* end H5Sselect_copy() */ + + +/*-------------------------------------------------------------------------- + NAME H5S_select_copy PURPOSE Copy a selection from one dataspace to another |