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Diffstat (limited to 'lib/x1000-installer/include/xf_stream.h')
-rw-r--r--lib/x1000-installer/include/xf_stream.h64
1 files changed, 0 insertions, 64 deletions
diff --git a/lib/x1000-installer/include/xf_stream.h b/lib/x1000-installer/include/xf_stream.h
deleted file mode 100644
index adbde1c6db..0000000000
--- a/lib/x1000-installer/include/xf_stream.h
+++ /dev/null
@@ -1,64 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2021 Aidan MacDonald
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22#ifndef _XF_STREAM_H_
23#define _XF_STREAM_H_
24
25#include <stddef.h>
26#include <stdint.h>
27#include <sys/types.h> /* ssize_t */
28#include "microtar.h"
29
30struct xf_stream;
31
32struct xf_stream_ops {
33 off_t(*xget_size)(struct xf_stream* s);
34 ssize_t(*xread)(struct xf_stream* s, void* buf, size_t len);
35 ssize_t(*xwrite)(struct xf_stream* s, const void* buf, size_t len);
36 int(*xclose)(struct xf_stream* s);
37};
38
39struct xf_stream {
40 intptr_t data;
41 const struct xf_stream_ops* ops;
42};
43
44inline size_t xf_stream_get_size(struct xf_stream* s)
45{ return s->ops->xget_size(s); }
46
47inline ssize_t xf_stream_read(struct xf_stream* s, void* buf, size_t len)
48{ return s->ops->xread(s, buf, len); }
49
50inline ssize_t xf_stream_write(struct xf_stream* s, const void* buf, size_t len)
51{ return s->ops->xwrite(s, buf, len); }
52
53inline int xf_stream_close(struct xf_stream* s)
54{ return s->ops->xclose(s); }
55
56int xf_open_file(const char* file, int flags, struct xf_stream* s);
57int xf_open_tar(mtar_t* mtar, const char* file, struct xf_stream* s);
58int xf_create_tar(mtar_t* mtar, const char* file, size_t size, struct xf_stream* s);
59
60/* Utility function needed for a few things */
61int xf_stream_read_lines(struct xf_stream* s, char* buf, size_t bufsz,
62 int(*callback)(int n, char* buf, void* arg), void* arg);
63
64#endif /* _XF_STREAM_H_ */