vfs: drop experimental PE-side bridge / shim DLL stack

Removes the FUSE-bypass fast-path: fluorine_vfs.dll + fluorine_vfs_hid.dll
(mingw-cross PE-side AppInit_DLLs injector with MinHook), the LD_PRELOAD
helper libfluorine_vfs_preload.so, the bridge-index export from FuseConnector,
the prewarm + Wine-loader-trace plumbing in ProtonLauncher, AppInit_DLLs
prefix-init staging, the per-executable UseVfsBridge flag plus its
checkbox/handlers in editexecutablesdialog, and the third_party/minhook
vendored tree.

Core FUSE VFS (mo2filesystem, vfstree, inodetable, overwritemanager,
scancache, trackedwrites) is untouched - this only removes the sidecar.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

1 files changed, 0 insertions, 185 deletions

diff --git a/third_party/minhook/include/MinHook.h b/third_party/minhook/include/MinHook.h
deleted file mode 100644
index ae39350..0000000
--- a/third_party/minhook/include/MinHook.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- *  MinHook - The Minimalistic API Hooking Library for x64/x86
- *  Copyright (C) 2009-2017 Tsuda Kageyu.
- *  All rights reserved.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- *  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- *  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
- *  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#pragma once
-
-#if !(defined _M_IX86) && !(defined _M_X64) && !(defined __i386__) && !(defined __x86_64__)
-    #error MinHook supports only x86 and x64 systems.
-#endif
-
-#include <windows.h>
-
-// MinHook Error Codes.
-typedef enum MH_STATUS
-{
-    // Unknown error. Should not be returned.
-    MH_UNKNOWN = -1,
-
-    // Successful.
-    MH_OK = 0,
-
-    // MinHook is already initialized.
-    MH_ERROR_ALREADY_INITIALIZED,
-
-    // MinHook is not initialized yet, or already uninitialized.
-    MH_ERROR_NOT_INITIALIZED,
-
-    // The hook for the specified target function is already created.
-    MH_ERROR_ALREADY_CREATED,
-
-    // The hook for the specified target function is not created yet.
-    MH_ERROR_NOT_CREATED,
-
-    // The hook for the specified target function is already enabled.
-    MH_ERROR_ENABLED,
-
-    // The hook for the specified target function is not enabled yet, or already
-    // disabled.
-    MH_ERROR_DISABLED,
-
-    // The specified pointer is invalid. It points the address of non-allocated
-    // and/or non-executable region.
-    MH_ERROR_NOT_EXECUTABLE,
-
-    // The specified target function cannot be hooked.
-    MH_ERROR_UNSUPPORTED_FUNCTION,
-
-    // Failed to allocate memory.
-    MH_ERROR_MEMORY_ALLOC,
-
-    // Failed to change the memory protection.
-    MH_ERROR_MEMORY_PROTECT,
-
-    // The specified module is not loaded.
-    MH_ERROR_MODULE_NOT_FOUND,
-
-    // The specified function is not found.
-    MH_ERROR_FUNCTION_NOT_FOUND
-}
-MH_STATUS;
-
-// Can be passed as a parameter to MH_EnableHook, MH_DisableHook,
-// MH_QueueEnableHook or MH_QueueDisableHook.
-#define MH_ALL_HOOKS NULL
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-    // Initialize the MinHook library. You must call this function EXACTLY ONCE
-    // at the beginning of your program.
-    MH_STATUS WINAPI MH_Initialize(VOID);
-
-    // Uninitialize the MinHook library. You must call this function EXACTLY
-    // ONCE at the end of your program.
-    MH_STATUS WINAPI MH_Uninitialize(VOID);
-
-    // Creates a hook for the specified target function, in disabled state.
-    // Parameters:
-    //   pTarget     [in]  A pointer to the target function, which will be
-    //                     overridden by the detour function.
-    //   pDetour     [in]  A pointer to the detour function, which will override
-    //                     the target function.
-    //   ppOriginal  [out] A pointer to the trampoline function, which will be
-    //                     used to call the original target function.
-    //                     This parameter can be NULL.
-    MH_STATUS WINAPI MH_CreateHook(LPVOID pTarget, LPVOID pDetour, LPVOID *ppOriginal);
-
-    // Creates a hook for the specified API function, in disabled state.
-    // Parameters:
-    //   pszModule   [in]  A pointer to the loaded module name which contains the
-    //                     target function.
-    //   pszProcName [in]  A pointer to the target function name, which will be
-    //                     overridden by the detour function.
-    //   pDetour     [in]  A pointer to the detour function, which will override
-    //                     the target function.
-    //   ppOriginal  [out] A pointer to the trampoline function, which will be
-    //                     used to call the original target function.
-    //                     This parameter can be NULL.
-    MH_STATUS WINAPI MH_CreateHookApi(
-        LPCWSTR pszModule, LPCSTR pszProcName, LPVOID pDetour, LPVOID *ppOriginal);
-
-    // Creates a hook for the specified API function, in disabled state.
-    // Parameters:
-    //   pszModule   [in]  A pointer to the loaded module name which contains the
-    //                     target function.
-    //   pszProcName [in]  A pointer to the target function name, which will be
-    //                     overridden by the detour function.
-    //   pDetour     [in]  A pointer to the detour function, which will override
-    //                     the target function.
-    //   ppOriginal  [out] A pointer to the trampoline function, which will be
-    //                     used to call the original target function.
-    //                     This parameter can be NULL.
-    //   ppTarget    [out] A pointer to the target function, which will be used
-    //                     with other functions.
-    //                     This parameter can be NULL.
-    MH_STATUS WINAPI MH_CreateHookApiEx(
-        LPCWSTR pszModule, LPCSTR pszProcName, LPVOID pDetour, LPVOID *ppOriginal, LPVOID *ppTarget);
-
-    // Removes an already created hook.
-    // Parameters:
-    //   pTarget [in] A pointer to the target function.
-    MH_STATUS WINAPI MH_RemoveHook(LPVOID pTarget);
-
-    // Enables an already created hook.
-    // Parameters:
-    //   pTarget [in] A pointer to the target function.
-    //                If this parameter is MH_ALL_HOOKS, all created hooks are
-    //                enabled in one go.
-    MH_STATUS WINAPI MH_EnableHook(LPVOID pTarget);
-
-    // Disables an already created hook.
-    // Parameters:
-    //   pTarget [in] A pointer to the target function.
-    //                If this parameter is MH_ALL_HOOKS, all created hooks are
-    //                disabled in one go.
-    MH_STATUS WINAPI MH_DisableHook(LPVOID pTarget);
-
-    // Queues to enable an already created hook.
-    // Parameters:
-    //   pTarget [in] A pointer to the target function.
-    //                If this parameter is MH_ALL_HOOKS, all created hooks are
-    //                queued to be enabled.
-    MH_STATUS WINAPI MH_QueueEnableHook(LPVOID pTarget);
-
-    // Queues to disable an already created hook.
-    // Parameters:
-    //   pTarget [in] A pointer to the target function.
-    //                If this parameter is MH_ALL_HOOKS, all created hooks are
-    //                queued to be disabled.
-    MH_STATUS WINAPI MH_QueueDisableHook(LPVOID pTarget);
-
-    // Applies all queued changes in one go.
-    MH_STATUS WINAPI MH_ApplyQueued(VOID);
-
-    // Translates the MH_STATUS to its name as a string.
-    const char *WINAPI MH_StatusToString(MH_STATUS status);
-
-#ifdef __cplusplus
-}
-#endif