1/* libFLAC - Free Lossless Audio Codec library
2 * Copyright (C) 2000-2009 Josh Coalson
3 * Copyright (C) 2011-2016 Xiph.Org Foundation
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * - 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 *
16 * - Neither the name of the Xiph.org Foundation nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#ifndef FLAC__EXPORT_H
34#define FLAC__EXPORT_H
35
36/** \file include/FLAC/export.h
37 *
38 * \brief
39 * This module contains #defines and symbols for exporting function
40 * calls, and providing version information and compiled-in features.
41 *
42 * See the \link flac_export export \endlink module.
43 */
44
45/** \defgroup flac_export FLAC/export.h: export symbols
46 * \ingroup flac
47 *
48 * \brief
49 * This module contains #defines and symbols for exporting function
50 * calls, and providing version information and compiled-in features.
51 *
52 * If you are compiling with MSVC and will link to the static library
53 * (libFLAC.lib) you should define FLAC__NO_DLL in your project to
54 * make sure the symbols are exported properly.
55 *
56 * \{
57 */
58
59#if defined(FLAC__NO_DLL)
60#define FLAC_API
61
62#elif defined(_MSC_VER)
63#ifdef FLAC_API_EXPORTS
64#define FLAC_API __declspec(dllexport)
65#else
66#define FLAC_API __declspec(dllimport)
67#endif
68
69#elif defined(FLAC__USE_VISIBILITY_ATTR)
70#define FLAC_API __attribute__ ((visibility ("default")))
71
72#else
73#define FLAC_API
74
75#endif
76
77/** These #defines will mirror the libtool-based library version number, see
78 * http://www.gnu.org/software/libtool/manual/libtool.html#Libtool-versioning
79 */
80#define FLAC_API_VERSION_CURRENT 11
81#define FLAC_API_VERSION_REVISION 0 /**< see above */
82#define FLAC_API_VERSION_AGE 3 /**< see above */
83
84#ifdef __cplusplus
85extern "C" {
86#endif
87
88/** \c 1 if the library has been compiled with support for Ogg FLAC, else \c 0. */
89extern FLAC_API int FLAC_API_SUPPORTS_OGG_FLAC;
90
91#ifdef __cplusplus
92}
93#endif
94
95/* \} */
96
97#endif
98