diff options
Diffstat (limited to 'storage/mroonga/vendor/groonga/include/groonga/db.h')
-rw-r--r-- | storage/mroonga/vendor/groonga/include/groonga/db.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/include/groonga/db.h b/storage/mroonga/vendor/groonga/include/groonga/db.h new file mode 100644 index 00000000000..cbfbfec302f --- /dev/null +++ b/storage/mroonga/vendor/groonga/include/groonga/db.h @@ -0,0 +1,68 @@ +/* + Copyright(C) 2009-2016 Brazil + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +#pragma once + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct _grn_db_create_optarg grn_db_create_optarg; + +struct _grn_db_create_optarg { + char **builtin_type_names; + int n_builtin_type_names; +}; + +GRN_API grn_obj *grn_db_create(grn_ctx *ctx, const char *path, grn_db_create_optarg *optarg); + +#define GRN_DB_OPEN_OR_CREATE(ctx,path,optarg,db) \ + (((db) = grn_db_open((ctx), (path))) || (db = grn_db_create((ctx), (path), (optarg)))) + +GRN_API grn_obj *grn_db_open(grn_ctx *ctx, const char *path); +GRN_API void grn_db_touch(grn_ctx *ctx, grn_obj *db); +GRN_API grn_rc grn_db_recover(grn_ctx *ctx, grn_obj *db); +GRN_API grn_rc grn_db_unmap(grn_ctx *ctx, grn_obj *db); +GRN_API uint32_t grn_db_get_last_modified(grn_ctx *ctx, grn_obj *db); +GRN_API grn_bool grn_db_is_dirty(grn_ctx *ctx, grn_obj *db); + +#define GRN_DB_EACH_BEGIN_FLAGS(ctx, cursor, id, flags) \ + GRN_TABLE_EACH_BEGIN_FLAGS(ctx, \ + grn_ctx_db((ctx)), \ + cursor, \ + id, \ + flags) + +#define GRN_DB_EACH_BEGIN_BY_ID(ctx, cursor, id) \ + GRN_DB_EACH_BEGIN_FLAGS(ctx, \ + cursor, \ + id, \ + GRN_CURSOR_BY_ID | GRN_CURSOR_ASCENDING) + +#define GRN_DB_EACH_BEGIN_BY_KEY(ctx, cursor, id) \ + GRN_DB_EACH_BEGIN_FLAGS(ctx, \ + cursor, \ + id, \ + GRN_CURSOR_BY_KEY | GRN_CURSOR_ASCENDING) + +#define GRN_DB_EACH_END(ctx, cursor) \ + GRN_TABLE_EACH_END(ctx, cursor) + +#ifdef __cplusplus +} +#endif |