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1/*
2 * libEtPan! -- a mail stuff library
3 *
4 * Copyright (C) 2001, 2005 - DINH Viet Hoa
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the libEtPan! project nor the names of its
16 * contributors may be used to endorse or promote products derived
17 * from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32/*
33 * $Id$
34 */
35
36#ifndef MAILSTREAM_TYPES_H
37
38#define MAILSTREAM_TYPES_H
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#define LIBETPAN_MAILSTREAM_DEBUG
45
46struct _mailstream;
47
48typedef struct _mailstream mailstream;
49
50struct _mailstream_low;
51
52typedef struct _mailstream_low mailstream_low;
53
54struct _mailstream {
55 size_t buffer_max_size;
56
57 char * write_buffer;
58 size_t write_buffer_len;
59
60 char * read_buffer;
61 size_t read_buffer_len;
62
63 mailstream_low * low;
64};
65
66struct mailstream_low_driver {
67 ssize_t (* mailstream_read)(mailstream_low *, void *, size_t);
68 ssize_t (* mailstream_write)(mailstream_low *, const void *, size_t);
69 int (* mailstream_close)(mailstream_low *);
70 int (* mailstream_get_fd)(mailstream_low *);
71 void (* mailstream_free)(mailstream_low *);
72};
73
74typedef struct mailstream_low_driver mailstream_low_driver;
75
76struct _mailstream_low {
77 void * data;
78 mailstream_low_driver * driver;
79};
80
81typedef void progress_function(size_t current, size_t maximum);
82
83#ifdef __cplusplus
84}
85#endif
86
87#endif