include/babeltrace/trace-ir/attributes-internal.h

   1 #ifndef BABELTRACE_TRACE_IR_ATTRIBUTES_H
   2 #define BABELTRACE_TRACE_IR_ATTRIBUTES_H
   3
   4 /*
   5  * attributes.c
   6  *
   7  * Babeltrace - Trace IR: Attributes internal
   8  *
   9  * Copyright (c) 2015 EfficiOS Inc. and Linux Foundation
  10  * Copyright (c) 2015 Philippe Proulx <pproulx@efficios.com>
  11  *
  12  * Permission is hereby granted, free of charge, to any person obtaining a copy
  13  * of this software and associated documentation files (the "Software"), to deal
  14  * in the Software without restriction, including without limitation the rights
  15  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  16  * copies of the Software, and to permit persons to whom the Software is
  17  * furnished to do so, subject to the following conditions:
  18  *
  19  * The above copyright notice and this permission notice shall be included in
  20  * all copies or substantial portions of the Software.
  21  *
  22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  23  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  24  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  25  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  26  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  27  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  28  * SOFTWARE.
  29  */
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 #include <stdint.h>
  36 #include <babeltrace/babeltrace-internal.h>
  37 #include <babeltrace/values.h>
  38
  39 BT_HIDDEN
  40 struct bt_value *bt_attributes_create(void);
  41
  42 BT_HIDDEN
  43 void bt_attributes_destroy(struct bt_value *attr_obj);
  44
  45 BT_HIDDEN
  46 int64_t bt_attributes_get_count(struct bt_value *attr_obj);
  47
  48 BT_HIDDEN
  49 const char *bt_attributes_get_field_name(struct bt_value *attr_obj,
  50                 uint64_t index);
  51
  52 BT_HIDDEN
  53 struct bt_value *bt_attributes_borrow_field_value(struct bt_value *attr_obj,
  54                 uint64_t index);
  55
  56 BT_HIDDEN
  57 int bt_attributes_set_field_value(struct bt_value *attr_obj,
  58                 const char *name, struct bt_value *value_obj);
  59
  60 BT_HIDDEN
  61 struct bt_value *bt_attributes_borrow_field_value_by_name(
  62                 struct bt_value *attr_obj, const char *name);
  63
  64 BT_HIDDEN
  65 int bt_attributes_freeze(struct bt_value *attr_obj);
  66
  67 #ifdef __cplusplus
  68 }
  69 #endif
  70
  71 #endif /* BABELTRACE_TRACE_IR_ATTRIBUTES_H */