1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/*
* Copyright (C) 2003-2009 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPD_INPUT_PLUGIN_H
#define MPD_INPUT_PLUGIN_H
#include "input_stream.h"
#include <stddef.h>
#include <stdbool.h>
#include <sys/types.h>
struct config_param;
struct input_stream;
struct input_plugin {
const char *name;
/**
* Global initialization. This method is called when MPD starts.
*
* @return true on success, false if the plugin should be
* disabled
*/
bool (*init)(const struct config_param *param);
/**
* Global deinitialization. Called once before MPD shuts
* down (only if init() has returned true).
*/
void (*finish)(void);
bool (*open)(struct input_stream *is, const char *url);
void (*close)(struct input_stream *is);
struct tag *(*tag)(struct input_stream *is);
int (*buffer)(struct input_stream *is);
size_t (*read)(struct input_stream *is, void *ptr, size_t size);
bool (*eof)(struct input_stream *is);
bool (*seek)(struct input_stream *is, goffset offset, int whence);
};
#endif
|
