src/lib/value.h

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright (c) 2015-2018 Philippe Proulx <pproulx@efficios.com>
   5  */
   6
   7 #ifndef BABELTRACE_VALUES_INTERNAL_H
   8 #define BABELTRACE_VALUES_INTERNAL_H
   9
  10 #include <glib.h>
  11 #include <babeltrace2/babeltrace.h>
  12
  13 #include "lib/object.h"
  14
  15 struct bt_value {
  16         struct bt_object base;
  17         enum bt_value_type type;
  18         bt_bool frozen;
  19 };
  20
  21 struct bt_value_bool {
  22         struct bt_value base;
  23         bt_bool value;
  24 };
  25
  26 struct bt_value_integer {
  27         struct bt_value base;
  28         union {
  29                 uint64_t i;
  30                 int64_t u;
  31         } value;
  32 };
  33
  34 struct bt_value_real {
  35         struct bt_value base;
  36         double value;
  37 };
  38
  39 struct bt_value_string {
  40         struct bt_value base;
  41         GString *gstr;
  42 };
  43
  44 struct bt_value_array {
  45         struct bt_value base;
  46         GPtrArray *garray;
  47 };
  48
  49 struct bt_value_map {
  50         struct bt_value base;
  51         GHashTable *ght;
  52 };
  53
  54 void _bt_value_freeze(const struct bt_value *object);
  55
  56 #ifdef BT_DEV_MODE
  57 # define bt_value_freeze        _bt_value_freeze
  58 #else
  59 # define bt_value_freeze(_value)
  60 #endif /* BT_DEV_MODE */
  61
  62 #endif /* BABELTRACE_VALUES_INTERNAL_H */