1 /* Copyright (c) 2009, 2010, 2011, 2012, 2013 Nicira, Inc.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
17 #define OVSDB_UTIL_H 1
19 /* Database access utility functions. */
20 void ovsdb_util_clear_column(struct ovsdb_row
*, const char *column_name
);
21 struct ovsdb_datum
*ovsdb_util_get_datum(struct ovsdb_row
*row
,
22 const char *column_name
,
23 const enum ovsdb_atomic_type keytype
,
24 const enum ovsdb_atomic_type valtype
,
26 const char *ovsdb_util_read_map_string_column(const struct ovsdb_row
*row
,
27 const char *column_name
,
29 const struct ovsdb_row
*ovsdb_util_read_map_string_uuid_column(
30 const struct ovsdb_row
*r
,
31 const char *column_name
,
33 const union ovsdb_atom
*ovsdb_util_read_column(const struct ovsdb_row
*row
,
34 const char *column_name
,
35 enum ovsdb_atomic_type type
);
36 bool ovsdb_util_read_integer_column(const struct ovsdb_row
*row
,
37 const char *column_name
,
38 long long int *integerp
);
39 void ovsdb_util_write_integer_column(struct ovsdb_row
*row
,
40 const char *column_name
,
41 long long int integer
);
42 bool ovsdb_util_read_string_column(const struct ovsdb_row
*row
,
43 const char *column_name
,
44 const char **stringp
);
45 void ovsdb_util_write_string_column(struct ovsdb_row
*row
,
46 const char *column_name
,
48 void ovsdb_util_write_string_string_column(struct ovsdb_row
*row
,
49 const char *column_name
,
50 char **keys
, char **values
,
52 bool ovsdb_util_read_bool_column(const struct ovsdb_row
*row
,
53 const char *column_name
,
55 void ovsdb_util_write_bool_column(struct ovsdb_row
*row
,
56 const char *column_name
,
58 bool ovsdb_util_read_uuid_column(const struct ovsdb_row
*row
,
59 const char *column_name
,
61 void ovsdb_util_write_uuid_column(struct ovsdb_row
*row
,
62 const char *column_name
,
65 #endif /* ovsdb/util.h */