susumu.yata
null+****@clear*****
Thu Sep 3 19:18:38 JST 2015
susumu.yata 2015-09-03 19:18:38 +0900 (Thu, 03 Sep 2015) New Revision: c4c68c1798ea74d7934963c77e5c5a0e355f1c23 https://github.com/groonga/groonga/commit/c4c68c1798ea74d7934963c77e5c5a0e355f1c23 Message: grn_ts: add grn_ts_table_get_key2() Modified files: lib/ts.c Modified: lib/ts.c (+25 -0) =================================================================== --- lib/ts.c 2015-09-03 11:00:17 +0900 (321d06c) +++ lib/ts.c 2015-09-03 19:18:38 +0900 (9b4ebac) @@ -418,6 +418,31 @@ grn_ts_table_get_value(grn_ctx *ctx, grn_obj *table, grn_id id, void *buf) { } } +#define GRN_TS_TABLE_GET_KEY2_CASE_BLOCK(TYPE, type)\ + case GRN_TABLE_ ## TYPE ## _KEY: {\ + uint32_t key_size;\ + grn_ ## type *type = (grn_ ## type *)table;\ + const void *key = _grn_ ## type ## _key(ctx, type, id, &key_size);\ + if (size) {\ + *size = key_size;\ + }\ + return key;\ + } +/* grn_ts_table_get_key2() gets a reference to a key (_key). */ +static const void * +grn_ts_table_get_key2(grn_ctx *ctx, grn_obj *table, grn_id id, size_t *size) { + switch (table->header.type) { + GRN_TS_TABLE_GET_KEY2_CASE_BLOCK(HASH, hash) + GRN_TS_TABLE_GET_KEY2_CASE_BLOCK(PAT, pat) + GRN_TS_TABLE_GET_KEY2_CASE_BLOCK(DAT, dat) + /* GRN_TABLE_NO_KEY does not support _key. */ + default: { + return NULL; + } + } +} +#undef GRN_TS_TABLE_GET_KEY2_CASE_BLOCK + /*------------------------------------------------------------- * grn_ts_expr_node. */ -------------- next part -------------- HTML����������������������������...Descargar
