PipeWire: pipewire/work-queue.h Source File

PipeWire 1.6.4

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work-queue.h
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1/* PipeWire */
2/* SPDX-FileCopyrightText: Copyright © 2018 Wim Taymans */
3/* SPDX-License-Identifier: MIT */
4
5#ifndef PIPEWIRE_WORK_QUEUE_H
6#define PIPEWIRE_WORK_QUEUE_H
7
8#ifdef __cplusplus
9extern "C" {
10#endif
11
15
20struct pw_work_queue;
21
22#include <pipewire/loop.h>
23
24 typedef void (*pw_work_func_t) (void *obj, void *data, int res, uint32_t id);
25
26struct pw_work_queue *
27 pw_work_queue_new(struct pw_loop *loop);
28
29 void
30 pw_work_queue_destroy(struct pw_work_queue *queue);
31
32uint32_t
33 pw_work_queue_add(struct pw_work_queue *queue,
34 void *obj, int res,
35 pw_work_func_t func, void *data);
36
37int
38 pw_work_queue_cancel(struct pw_work_queue *queue, void *obj, uint32_t id);
39
40int
41 pw_work_queue_complete(struct pw_work_queue *queue, void *obj, uint32_t seq, int res);
42
46
47#ifdef __cplusplus
48}
49#endif
50
51#endif /* PIPEWIRE_WORK_QUEUE_H */
seq
uint32_t int seq
Definition core.h:432
id
uint32_t id
Definition core.h:432
res
uint32_t int int res
Definition core.h:433
pw_work_queue_add
uint32_t pw_work_queue_add(struct pw_work_queue *queue, void *obj, int res, pw_work_func_t func, void *data)
Add an item to the work queue.
Definition work-queue.c:144
pw_work_func_t
void(* pw_work_func_t)(void *obj, void *data, int res, uint32_t id)
Definition work-queue.h:29
pw_work_queue_cancel
int pw_work_queue_cancel(struct pw_work_queue *queue, void *obj, uint32_t id)
Cancel a work item.
Definition work-queue.c:198
pw_work_queue_complete
int pw_work_queue_complete(struct pw_work_queue *queue, void *obj, uint32_t seq, int res)
Complete a work item.
Definition work-queue.c:229
pw_work_queue_destroy
void pw_work_queue_destroy(struct pw_work_queue *queue)
Destroy a work queue.
Definition work-queue.c:114
pw_work_queue_new
struct pw_work_queue * pw_work_queue_new(struct pw_loop *loop)
Create a new Work Queue.
Definition work-queue.c:80
loop.h
pipewire/loop.h
pw_loop
Definition loop.h:33
pw_work_queue