Kouhei Sutou
null+****@clear*****
Sun May 4 23:54:02 JST 2014
Kouhei Sutou 2014-05-04 23:54:02 +0900 (Sun, 04 May 2014) New Revision: e764aaed147e54d8f697fd6492396a4d83bcec23 https://github.com/ranguba/rroonga/commit/e764aaed147e54d8f697fd6492396a4d83bcec23 Message: Fix a memory leak of Groonga::Table#column Groonga::Table#columns doesn't set name to retrieved columns. So cache system in Groonga::Table#column is broken. It causes a memory leak. GitHub: fix #16 Reported by rutice. Thanks!!! Modified files: ext/groonga/rb-grn-table.c Modified: ext/groonga/rb-grn-table.c (+16 -0) =================================================================== --- ext/groonga/rb-grn-table.c 2014-05-04 23:13:09 +0900 (c466b3b) +++ ext/groonga/rb-grn-table.c 2014-05-04 23:54:02 +0900 (2e656ba) @@ -638,6 +638,8 @@ rb_grn_table_get_columns (int argc, VALUE *argv, VALUE self) grn_id *column_id; grn_obj *column; VALUE rb_column; + grn_user_data *user_data; + grn_bool need_to_set_name = GRN_FALSE; grn_table_cursor_get_key(context, cursor, &key); column_id = key; @@ -649,7 +651,21 @@ rb_grn_table_get_columns (int argc, VALUE *argv, VALUE self) rb_exc_raise(exception); } + user_data = grn_obj_user_data(context, column); + if (user_data && !user_data->ptr) { + need_to_set_name = GRN_TRUE; + } rb_column = GRNOBJECT2RVAL(Qnil, context, column, GRN_FALSE); + if (need_to_set_name) { + char name[GRN_TABLE_MAX_KEY_SIZE]; + int name_size = 0; + RbGrnNamedObject *rb_grn_named_object; + name_size = grn_column_name(context, column, + name, GRN_TABLE_MAX_KEY_SIZE); + rb_grn_named_object = RB_GRN_NAMED_OBJECT(DATA_PTR(rb_column)); + rb_grn_named_object_set_name(rb_grn_named_object, name, name_size); + } + rb_ary_push(rb_columns, rb_column); } rc = grn_table_cursor_close(context, cursor); -------------- next part -------------- HTML����������������������������...下載
