src/lib/property.h

   1 #ifndef BABELTRACE_PROPERTY_INTERNAL_H
   2 #define BABELTRACE_PROPERTY_INTERNAL_H
   3
   4 /*
   5  * Copyright (c) 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 "common/assert.h"
  27 #include <babeltrace2/babeltrace.h>
  28 #include <glib.h>
  29 #include <stdint.h>
  30 #include <string.h>
  31
  32 struct bt_property {
  33         enum bt_property_availability avail;
  34 };
  35
  36 struct bt_property_uint {
  37         struct bt_property base;
  38         uint64_t value;
  39 };
  40
  41 static inline
  42 void bt_property_uint_set(struct bt_property_uint *prop, uint64_t value)
  43 {
  44         BT_ASSERT(prop);
  45         prop->base.avail = BT_PROPERTY_AVAILABILITY_AVAILABLE;
  46         prop->value = value;
  47 }
  48
  49 static inline
  50 void bt_property_uint_init(struct bt_property_uint *prop,
  51                 enum bt_property_availability avail, uint64_t value)
  52 {
  53         BT_ASSERT(prop);
  54         prop->base.avail = avail;
  55         prop->value = value;
  56 }
  57
  58 #endif /* BABELTRACE_PROPERTY_INTERNAL_H */