PipeWire  0.3.45
work-queue.h
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1 /* PipeWire
2  *
3  * Copyright © 2018 Wim Taymans
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining a
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24 
25 #ifndef PIPEWIRE_WORK_QUEUE_H
26 #define PIPEWIRE_WORK_QUEUE_H
27 
28 #ifdef __cplusplus
29 extern "C" {
30 #endif
31 
40 struct pw_work_queue;
41 
42 #include <pipewire/loop.h>
43 
44 typedef void (*pw_work_func_t) (void *obj, void *data, int res, uint32_t id);
45 
46 struct pw_work_queue *
47 pw_work_queue_new(struct pw_loop *loop);
48 
49 void
51 
52 uint32_t
53 pw_work_queue_add(struct pw_work_queue *queue,
54  void *obj, int res,
55  pw_work_func_t func, void *data);
56 
57 int
58 pw_work_queue_cancel(struct pw_work_queue *queue, void *obj, uint32_t id);
59 
60 int
61 pw_work_queue_complete(struct pw_work_queue *queue, void *obj, uint32_t seq, int res);
62 
67 #ifdef __cplusplus
68 }
69 #endif
70 
71 #endif /* PIPEWIRE_WORK_QUEUE_H */
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:163
void(* pw_work_func_t)(void *obj, void *data, int res, uint32_t id)
Definition: work-queue.h:49
int pw_work_queue_cancel(struct pw_work_queue *queue, void *obj, uint32_t id)
Cancel a work item.
Definition: work-queue.c:217
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:248
void pw_work_queue_destroy(struct pw_work_queue *queue)
Destroy a work queue.
Definition: work-queue.c:133
struct pw_work_queue * pw_work_queue_new(struct pw_loop *loop)
Create a new Work Queue.
Definition: work-queue.c:99
pipewire/loop.h
Definition: loop.h:51