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/*
* Copyright © 2014 Pekka Paalanen <pq@iki.fi>
* Copyright © 2014 Collabora, Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef WESTON_TIMELINE_OBJECT_H
#define WESTON_TIMELINE_OBJECT_H
/*
* This struct can be embedded in objects related to timeline output.
* It must be initialized to all-zero. Afterwards, the timeline code
* will handle it alone. No clean-up is necessary.
*/
struct weston_timeline_object {
/*
* Timeline series gets bumped every time a new log is opened.
* This triggers id allocation and object info emission.
* 0 is an invalid series value.
*/
unsigned series;
/* Object id in the timeline JSON output. 0 is invalid. */
unsigned id;
/*
* If non-zero, forces a re-emission of object description.
* Should be set to non-zero, when changing long-lived
* object state that is not emitted on normal timeline
* events.
*/
unsigned force_refresh;
};
#endif /* WESTON_TIMELINE_OBJECT_H */
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