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1 #ifndef BABELTRACE_CTF_IR_UTILS_H
2 #define BABELTRACE_CTF_IR_UTILS_H
5 * BabelTrace - CTF IR: Utilities
7 * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
9 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
11 * Permission is hereby granted, free of charge, to any person obtaining a copy
12 * of this software and associated documentation files (the "Software"), to deal
13 * in the Software without restriction, including without limitation the rights
14 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
15 * copies of the Software, and to permit persons to whom the Software is
16 * furnished to do so, subject to the following conditions:
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
29 * The Common Trace Format (CTF) Specification is available at
30 * http://www.efficios.com/ctf
37 #include <babeltrace/babeltrace-internal.h>
38 #include <babeltrace/objects.h>
41 * bt_ctf_validate_identifier: validate an identifier against the CTF spec.
43 * Validate that an identifier meets the CTF specification's restrictions on
44 * identifiers. An identifier will be rejected if it is a keyword defined
45 * in the CTF specification or if it does not meet any other requirement imposed
48 * Note that this will not check whether or not the identifier clashes with
49 * identifiers used in a given trace.
51 * Returns 0 if the identifier is valid, a negative value on error.
53 extern int bt_ctf_validate_identifier(const char *identifier
);
56 struct bt_object
*bt_ctf_attributes_create(void);
59 void bt_ctf_attributes_destroy(struct bt_object
*attr_obj
);
62 int bt_ctf_attributes_get_count(struct bt_object
*attr_obj
);
65 const char *bt_ctf_attributes_get_field_name(struct bt_object
*attr_obj
,
69 struct bt_object
*bt_ctf_attributes_get_field_value(struct bt_object
*attr_obj
,
73 int bt_ctf_attributes_set_field_value(struct bt_object
*attr_obj
,
74 const char *name
, struct bt_object
*value_obj
);
77 struct bt_object
*bt_ctf_attributes_get_field_value_by_name(
78 struct bt_object
*attr_obj
, const char *name
);
81 int bt_ctf_attributes_freeze(struct bt_object
*attr_obj
);
87 #endif /* BABELTRACE_CTF_IR_UTILS_H */
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