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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/*
DeaDBeeF - ultimate music player for GNU/Linux systems with X11
Copyright (C) 2009-2011 Alexey Yakovenko <waker@users.sourceforge.net>
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.
*/
#include <string.h>
#include <stdio.h>
#include "vfs.h"
#include "plugins.h"
//#define trace(...) { fprintf(stderr, __VA_ARGS__); }
#define trace(fmt,...)
DB_FILE *
vfs_fopen (const char *fname) {
trace ("vfs_open %s\n", fname);
DB_vfs_t **plugs = plug_get_vfs_list ();
DB_vfs_t *fallback = NULL;
int i;
for (i = 0; plugs[i]; i++) {
DB_vfs_t *p = plugs[i];
if (!p->get_schemes) {
fallback = p;
continue;
}
int n;
const char **scheme_names = p->get_schemes ();
for (n = 0; scheme_names[n]; n++) {
size_t l = strlen (scheme_names[n]);
if (!strncasecmp (scheme_names[n], fname, l)) {
return p->open (fname);
}
}
}
if (fallback) {
return fallback->open (fname);
}
return NULL;
}
void vfs_set_track (DB_FILE *stream, DB_playItem_t *it) {
if (stream->vfs->set_track) {
stream->vfs->set_track (stream, it);
}
}
void
vfs_fclose (DB_FILE *stream) {
return stream->vfs->close (stream);
}
size_t
vfs_fread (void *ptr, size_t size, size_t nmemb, DB_FILE *stream) {
return stream->vfs->read (ptr, size, nmemb, stream);
}
int
vfs_fseek (DB_FILE *stream, int64_t offset, int whence) {
return stream->vfs->seek (stream, offset, whence);
}
int64_t
vfs_ftell (DB_FILE *stream) {
return stream->vfs->tell (stream);
}
void
vfs_rewind (DB_FILE *stream) {
stream->vfs->rewind (stream);
}
int64_t
vfs_fgetlength (DB_FILE *stream) {
return stream->vfs->getlength (stream);
}
const char *
vfs_get_content_type (DB_FILE *stream) {
return stream->vfs->get_content_type (stream);
}
void
vfs_fabort (DB_FILE *stream) {
if (stream->vfs->abort) {
stream->vfs->abort (stream);
}
}
|
