Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/src/VBox/ImageMounter/vboximg-mount/fuse-calls.h b/src/VBox/ImageMounter/vboximg-mount/fuse-calls.h
new file mode 100644
index 00000000..e7a09823
--- /dev/null
+++ b/src/VBox/ImageMounter/vboximg-mount/fuse-calls.h
@@ -0,0 +1,67 @@
+/** @file
+ * Stubs for dynamically loading libfuse/libosxfuse and the symbols which are needed by
+ * VirtualBox.
+ */
+
+/*
+ * Copyright (C) 2019-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * 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, in version 3 of the
+ * License.
+ *
+ * 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, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+/** The file name of the fuse library */
+#if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD) || defined(RT_OS_SOLARIS)
+# define RT_RUNTIME_LOADER_LIB_NAME  "libfuse.so.2"
+#elif defined(RT_OS_DARWIN)
+# define RT_RUNTIME_LOADER_LIB_NAME  "libosxfuse.dylib"
+#else
+# error "Unsupported host OS, manual work required"
+#endif
+
+/** The name of the loader function */
+#define RT_RUNTIME_LOADER_FUNCTION  RTFuseLoadLib
+
+/** The following are the symbols which we need from the fuse library. */
+#define RT_RUNTIME_LOADER_INSERT_SYMBOLS \
+ RT_PROXY_STUB(fuse_main_real, int, (int argc, char **argv, struct fuse_operations *fuse_ops, size_t op_size, void *pv), \
+               (argc, argv, fuse_ops, op_size, pv)) \
+ RT_PROXY_STUB(fuse_opt_parse, int, (struct fuse_args *args, void *data, const struct fuse_opt opts[], fuse_opt_proc_t proc), \
+               (args, data, opts, proc)) \
+ RT_PROXY_STUB(fuse_opt_add_arg, int, (struct fuse_args *args, const char *arg), \
+               (args, arg)) \
+ RT_PROXY_STUB(fuse_opt_free_args, void, (struct fuse_args *args), \
+               (args))
+
+#ifdef VBOX_FUSE_GENERATE_HEADER
+# define RT_RUNTIME_LOADER_GENERATE_HEADER
+# define RT_RUNTIME_LOADER_GENERATE_DECLS
+# include <iprt/runtime-loader.h>
+# undef RT_RUNTIME_LOADER_GENERATE_HEADER
+# undef RT_RUNTIME_LOADER_GENERATE_DECLS
+
+#elif defined(VBOX_FUSE_GENERATE_BODY)
+# define RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
+# include <iprt/runtime-loader.h>
+# undef RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
+
+#else
+# error This file should only be included to generate stubs for loading the Fuse library at runtime
+#endif
+
+#undef RT_RUNTIME_LOADER_LIB_NAME
+#undef RT_RUNTIME_LOADER_INSERT_SYMBOLS