PipeWire  0.3.58
main-loop.h
Go to the documentation of this file.
1 /* PipeWire
2  *
3  * Copyright © 2018 Wim Taymans
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining a
6  * copy of this software and associated documentation files (the "Software"),
7  * to deal in the Software without restriction, including without limitation
8  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9  * and/or sell copies of the Software, and to permit persons to whom the
10  * Software is furnished to do so, subject to the following conditions:
11  *
12  * The above copyright notice and this permission notice (including the next
13  * paragraph) shall be included in all copies or substantial portions of the
14  * Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22  * DEALINGS IN THE SOFTWARE.
23  */
24 
25 #ifndef PIPEWIRE_MAIN_LOOP_H
26 #define PIPEWIRE_MAIN_LOOP_H
27 
28 #ifdef __cplusplus
29 extern "C" {
30 #endif
31 
43 struct pw_main_loop;
44 
45 #include <pipewire/loop.h>
46 
48 struct pw_main_loop_events {
49 #define PW_VERSION_MAIN_LOOP_EVENTS 0
50  uint32_t version;
51 
53  void (*destroy) (void *data);
54 };
55 
57 struct pw_main_loop *
58 pw_main_loop_new(const struct spa_dict *props);
59 
61 void pw_main_loop_add_listener(struct pw_main_loop *loop,
62  struct spa_hook *listener,
63  const struct pw_main_loop_events *events,
64  void *data);
65 
68 
71 
74 
77 
82 #ifdef __cplusplus
83 }
84 #endif
85 
86 #endif /* PIPEWIRE_MAIN_LOOP_H */
struct pw_main_loop * pw_main_loop_new(const struct spa_dict *props)
Create a new main loop.
Definition: main-loop.c:80
int pw_main_loop_quit(struct pw_main_loop *loop)
Quit a main loop.
Definition: main-loop.c:125
void pw_main_loop_destroy(struct pw_main_loop *loop)
Destroy a loop.
Definition: main-loop.c:90
int pw_main_loop_run(struct pw_main_loop *loop)
Run a main loop.
Definition: main-loop.c:139
void pw_main_loop_add_listener(struct pw_main_loop *loop, struct spa_hook *listener, const struct pw_main_loop_events *events, void *data)
Add an event listener.
Definition: main-loop.c:104
struct pw_loop * pw_main_loop_get_loop(struct pw_main_loop *loop)
Get the loop implementation.
Definition: main-loop.c:113
pipewire/loop.h
Definition: loop.h:51
struct spa_loop * loop
wrapped loop
Definition: loop.h:53
Events of the main loop.
Definition: main-loop.h:53
void(* destroy)(void *data)
Emitted when the main loop is destroyed.
Definition: main-loop.h:59
uint32_t version
Definition: main-loop.h:56
A main loop object.
Definition: dict.h:59
A hook, contains the structure with functions and the data passed to the functions.
Definition: hook.h:351