Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/libs/usvfs/src/thooklib/udis86wrapper.h b/libs/usvfs/src/thooklib/udis86wrapper.h
new file mode 100644
index 0000000..48d8a42
--- /dev/null
+++ b/libs/usvfs/src/thooklib/udis86wrapper.h
@@ -0,0 +1,62 @@
+/*
+Userspace Virtual Filesystem
+
+Copyright (C) 2015 Sebastian Herbord. All rights reserved.
+
+This file is part of usvfs.
+
+usvfs 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, either version 3 of the License, or
+(at your option) any later version.
+
+usvfs 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 usvfs. If not, see <http://www.gnu.org/licenses/>.
+*/
+#pragma once
+
+#include <udis86.h>
+#undef inline  // libudis86/types.h defines inline to __inline which is no longer legal
+               // since vs2012
+
+namespace HookLib
+{
+
+class UDis86Wrapper
+{
+
+public:
+  UDis86Wrapper();
+
+  void setInputBuffer(const uint8_t* buffer, size_t size);
+
+  ud_t& obj();
+
+  operator ud_t*() { return &m_Obj; }
+
+  bool isRelativeJump();
+
+  intptr_t jumpOffset();
+
+  ///
+  /// determines the absolute jump target at the current instruction, taking into
+  /// account relative instructions of all sizes and RIP-relative addressing.
+  /// \return absolute address of the jump at the current disassembler instruction
+  /// \note this works correctly ONLY if the input buffer has been set with
+  /// setInputBuffer or
+  ///       if ud_set_pc has been called
+  ///
+  uint64_t jumpTarget();
+
+private:
+private:
+  ud_t m_Obj;
+  const uint8_t* m_Buffer{nullptr};
+};
+
+}  // namespace HookLib