diff options
Diffstat (limited to 'src/H5A.c')
| -rw-r--r-- | src/H5A.c | 62 |
1 files changed, 20 insertions, 42 deletions
@@ -717,8 +717,7 @@ hid_t H5Aget_space(hid_t attr_id) { H5A_t *attr; /* Attribute object for ID */ - H5S_t *ds = NULL; - hid_t ret_value; + hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("i", "i", attr_id); @@ -727,19 +726,9 @@ H5Aget_space(hid_t attr_id) if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (ds = H5A_get_space(attr))) + if((ret_value = H5A_get_space(attr)) < 0) HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute") - - /* Atomize */ - if((ret_value = H5I_register(H5I_DATASPACE, ds, TRUE)) < 0) - HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register dataspace atom") - done: - if(ret_value < 0) { - if(ds && (H5S_close(ds) < 0)) - HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release dataspace") - } /* end if */ - FUNC_LEAVE_API(ret_value) } /* H5Aget_space() */ @@ -764,7 +753,6 @@ hid_t H5Aget_type(hid_t attr_id) { H5A_t *attr; /* Attribute object for ID */ - H5T_t *dt = NULL; hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) @@ -774,19 +762,9 @@ H5Aget_type(hid_t attr_id) if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (dt = H5A_get_type(attr))) - HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute") - - /* Create an atom */ - if((ret_value = H5I_register(H5I_DATATYPE, dt, TRUE)) < 0) - HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register datatype") - + if((ret_value = H5A_get_type(attr)) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get datatype ID of attribute") done: - if(ret_value < 0) { - if(dt && (H5T_close(dt) < 0)) - HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release datatype") - } /* end if */ - FUNC_LEAVE_API(ret_value) } /* H5Aget_type() */ @@ -1685,12 +1663,12 @@ H5Aexists(hid_t obj_id, const char *attr_name) H5TRACE2("t", "i*s", obj_id, attr_name); /* check arguments */ - if(H5I_ATTR == H5I_get_type(obj_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(obj_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5I_ATTR == H5I_get_type(obj_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(obj_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") /* Check if the attribute exists */ if((ret_value = H5O_attr_exists(loc.oloc, attr_name, H5AC_ind_read_dxpl_id)) < 0) @@ -1726,20 +1704,20 @@ H5Aexists_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, H5TRACE4("t", "i*s*si", loc_id, obj_name, attr_name, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") /* Verify access property list and get correct dxpl */ - if(H5P_verify_apl_and_dxpl(&lapl_id, H5P_CLS_LACC, &dxpl_id, loc_id, FALSE) < 0) + if (H5P_verify_apl_and_dxpl(&lapl_id, H5P_CLS_LACC, &dxpl_id, loc_id, FALSE) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTSET, FAIL, "can't set access and transfer property lists") - if((ret_value = H5A_exists_by_name(loc, obj_name, attr_name, lapl_id, dxpl_id)) < 0) + if ((ret_value = H5A_exists_by_name(loc, obj_name, attr_name, lapl_id, dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists") done: |