VirtualBox

source: vbox/trunk/src/VBox/ImageMounter/vboximg-mount/fuse-calls.h@ 103068

Last change on this file since 103068 was 98103, checked in by vboxsync, 23 months ago

Copyright year updates by scm.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.6 KB
Line 
1/** @file
2 * Stubs for dynamically loading libfuse/libosxfuse and the symbols which are needed by
3 * VirtualBox.
4 */
5
6/*
7 * Copyright (C) 2019-2023 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
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, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * SPDX-License-Identifier: GPL-3.0-only
26 */
27/** The file name of the fuse library */
28#if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD) || defined(RT_OS_SOLARIS)
29# define RT_RUNTIME_LOADER_LIB_NAME "libfuse.so.2"
30#elif defined(RT_OS_DARWIN)
31# define RT_RUNTIME_LOADER_LIB_NAME "libosxfuse.dylib"
32#else
33# error "Unsupported host OS, manual work required"
34#endif
35
36/** The name of the loader function */
37#define RT_RUNTIME_LOADER_FUNCTION RTFuseLoadLib
38
39/** The following are the symbols which we need from the fuse library. */
40#define RT_RUNTIME_LOADER_INSERT_SYMBOLS \
41 RT_PROXY_STUB(fuse_main_real, int, (int argc, char **argv, struct fuse_operations *fuse_ops, size_t op_size, void *pv), \
42 (argc, argv, fuse_ops, op_size, pv)) \
43 RT_PROXY_STUB(fuse_opt_parse, int, (struct fuse_args *args, void *data, const struct fuse_opt opts[], fuse_opt_proc_t proc), \
44 (args, data, opts, proc)) \
45 RT_PROXY_STUB(fuse_opt_add_arg, int, (struct fuse_args *args, const char *arg), \
46 (args, arg)) \
47 RT_PROXY_STUB(fuse_opt_free_args, void, (struct fuse_args *args), \
48 (args))
49
50#ifdef VBOX_FUSE_GENERATE_HEADER
51# define RT_RUNTIME_LOADER_GENERATE_HEADER
52# define RT_RUNTIME_LOADER_GENERATE_DECLS
53# include <iprt/runtime-loader.h>
54# undef RT_RUNTIME_LOADER_GENERATE_HEADER
55# undef RT_RUNTIME_LOADER_GENERATE_DECLS
56
57#elif defined(VBOX_FUSE_GENERATE_BODY)
58# define RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
59# include <iprt/runtime-loader.h>
60# undef RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
61
62#else
63# error This file should only be included to generate stubs for loading the Fuse library at runtime
64#endif
65
66#undef RT_RUNTIME_LOADER_LIB_NAME
67#undef RT_RUNTIME_LOADER_INSERT_SYMBOLS
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