1 /* Copyright (c) 2009, 2010, 2011 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_ERROR_H 1
23 struct ovsdb_error *ovsdb_error(const char *tag, const char *details, ...)
26 struct ovsdb_error *ovsdb_io_error(int error, const char *details, ...)
29 struct ovsdb_error *ovsdb_syntax_error(const struct json *, const char *tag,
30 const char *details, ...)
34 struct ovsdb_error *ovsdb_wrap_error(struct ovsdb_error *error,
35 const char *details, ...)
38 struct ovsdb_error *ovsdb_internal_error(struct ovsdb_error *error,
39 const char *file, int line,
40 const char *details, ...)
44 /* Returns a pointer to an ovsdb_error that represents an internal error for
45 * the current file name and line number with MSG as the associated message.
46 * The caller is responsible for freeing the internal error. */
47 #define OVSDB_BUG(MSG) \
48 ovsdb_internal_error(NULL, __FILE__, __LINE__, "%s", MSG)
50 /* Returns a pointer to an ovsdb_error that represents an internal error for
51 * the current file name and line number, with MSG as the associated message.
52 * If ERROR is nonnull then the internal error is wrapped around ERROR. Takes
53 * ownership of ERROR. The caller is responsible for freeing the returned
55 #define OVSDB_WRAP_BUG(MSG, ERROR) \
56 ovsdb_internal_error(ERROR, __FILE__, __LINE__, "%s", MSG)
58 void ovsdb_error_destroy(struct ovsdb_error *);
59 struct ovsdb_error *ovsdb_error_clone(const struct ovsdb_error *)
62 char *ovsdb_error_to_string(const struct ovsdb_error *);
63 struct json *ovsdb_error_to_json(const struct ovsdb_error *);
65 const char *ovsdb_error_get_tag(const struct ovsdb_error *);
67 void ovsdb_error_assert(struct ovsdb_error *);
69 #endif /* ovsdb-error.h */