include/babeltrace/value-internal.h

   1 #ifndef BABELTRACE_VALUES_INTERNAL_H
   2 #define BABELTRACE_VALUES_INTERNAL_H
   3
   4 /*
   5  * Copyright (c) 2015-2018 Philippe Proulx <pproulx@efficios.com>
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  23  * SOFTWARE.
  24  */
  25
  26 #include <babeltrace/object-internal.h>
  27 #include <babeltrace/value.h>
  28 #include <babeltrace/value-const.h>
  29 #include <babeltrace/types.h>
  30 #include <glib.h>
  31
  32 struct bt_value {
  33         struct bt_object base;
  34         enum bt_value_type type;
  35         bt_bool frozen;
  36 };
  37
  38 struct bt_value_bool {
  39         struct bt_value base;
  40         bt_bool value;
  41 };
  42
  43 struct bt_value_integer {
  44         struct bt_value base;
  45         union {
  46                 uint64_t i;
  47                 int64_t u;
  48         } value;
  49 };
  50
  51 struct bt_value_real {
  52         struct bt_value base;
  53         double value;
  54 };
  55
  56 struct bt_value_string {
  57         struct bt_value base;
  58         GString *gstr;
  59 };
  60
  61 struct bt_value_array {
  62         struct bt_value base;
  63         GPtrArray *garray;
  64 };
  65
  66 struct bt_value_map {
  67         struct bt_value base;
  68         GHashTable *ght;
  69 };
  70
  71 BT_HIDDEN
  72 enum bt_value_status _bt_value_freeze(const struct bt_value *object);
  73
  74 #ifdef BT_DEV_MODE
  75 # define bt_value_freeze        _bt_value_freeze
  76 #else
  77 # define bt_value_freeze(_value)
  78 #endif /* BT_DEV_MODE */
  79
  80 #endif /* BABELTRACE_VALUES_INTERNAL_H */