diff options
Diffstat (limited to 'widgets/table/e-table-state.c')
| -rw-r--r-- | widgets/table/e-table-state.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/widgets/table/e-table-state.c b/widgets/table/e-table-state.c index 46d0c355e8..1360271680 100644 --- a/widgets/table/e-table-state.c +++ b/widgets/table/e-table-state.c @@ -119,6 +119,9 @@ e_table_state_load_from_file (ETableState *state, { xmlDoc *doc; + g_return_val_if_fail (E_IS_TABLE_STATE (state), FALSE); + g_return_val_if_fail (filename != NULL, FALSE); + doc = e_xml_parse_file (filename); if (doc) { xmlNode *node = xmlDocGetRootElement(doc); @@ -135,6 +138,9 @@ e_table_state_load_from_string (ETableState *state, { xmlDoc *doc; + g_return_if_fail (E_IS_TABLE_STATE (state)); + g_return_if_fail (xml != NULL); + doc = xmlParseMemory ((gchar *) xml, strlen(xml)); if (doc) { xmlNode *node = xmlDocGetRootElement(doc); @@ -157,6 +163,9 @@ e_table_state_load_from_node (ETableState *state, gdouble state_version; gint i; + g_return_if_fail (E_IS_TABLE_STATE (state)); + g_return_if_fail (node != NULL); + state_version = e_xml_get_double_prop_by_name_with_default ( node, (const guchar *)"state-version", STATE_VERSION); @@ -227,6 +236,8 @@ e_table_state_save_to_string (ETableState *state) gint length; xmlDoc *doc; + g_return_val_if_fail (E_IS_TABLE_STATE (state), NULL); + doc = xmlNewDoc((const guchar *)"1.0"); xmlDocSetRootElement(doc, e_table_state_save_to_node(state, NULL)); xmlDocDumpMemory(doc, &string, &length); @@ -244,6 +255,8 @@ e_table_state_save_to_node (ETableState *state, gint i; xmlNode *node; + g_return_val_if_fail (E_IS_TABLE_STATE (state), NULL); + if (parent) node = xmlNewChild ( parent, NULL, (const guchar *) "ETableState", NULL); @@ -287,7 +300,6 @@ e_table_state_duplicate (ETableState *state) ETableState *new_state; gchar *copy; - g_return_val_if_fail (state != NULL, NULL); g_return_val_if_fail (E_IS_TABLE_STATE (state), NULL); new_state = e_table_state_new (); |