From bf7a57fc55493247a624ecfd65e4d73964e7d8d2 Mon Sep 17 00:00:00 2001
From: SulfurNitride <SulfurNitride@users.noreply.github.com>
Date: Sun, 12 Apr 2026 02:40:16 -0500
Subject: Remove vendored usvfs and Windows-only usvfs code paths

The Linux port uses its own in-process FUSE VFS (FuseConnector), so
usvfs was dead weight: libs/usvfs/ was never built, usvfsconnector.cpp
was explicitly REMOVE_ITEM'd from the source list, and every call site
was already guarded by #ifdef _WIN32 with a working Linux branch (the
Windows build is also broken on this branch, since FUSE3 is a hard
find_package dependency).

- Drop libs/usvfs/ and src/src/usvfsconnector.{cpp,h}
- Collapse #ifdef _WIN32 / usvfs include branches in organizercore,
  mainwindow, settings, util, spawn
- Remove getUsvfsVersionString() and the "usvfs: ..." log field
- Remove vfs32/64DLLName APPPARAMs (nothing reads them)
- Relabel About dialog "usvfs:" row to "VFS: FUSE 3"
---
 libs/usvfs/src/shared/unicodestring.cpp | 77 ---------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 libs/usvfs/src/shared/unicodestring.cpp

(limited to 'libs/usvfs/src/shared/unicodestring.cpp')

diff --git a/libs/usvfs/src/shared/unicodestring.cpp b/libs/usvfs/src/shared/unicodestring.cpp
deleted file mode 100644
index f997e7f..0000000
--- a/libs/usvfs/src/shared/unicodestring.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
-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/>.
-*/
-#include "unicodestring.h"
-#include "logging.h"
-#include "stringcast.h"
-#include "stringutils.h"
-
-namespace usvfs
-{
-
-UnicodeString::UnicodeString(LPCWSTR string, size_t length)
-{
-  if (length == std::string::npos) {
-    length = wcslen(string);
-  }
-  m_Buffer.resize(length + 1);
-  memcpy(m_Buffer.data(), string, length * sizeof(wchar_t));
-  update();
-}
-
-UnicodeString::UnicodeString(const std::wstring& string)
-{
-  m_Buffer.resize(string.length() + 1);
-  memcpy(m_Buffer.data(), string.data(), string.length() * sizeof(wchar_t));
-  update();
-}
-
-UnicodeString& UnicodeString::operator=(const std::wstring& string)
-{
-  m_Buffer.resize(string.length() + 1);
-  memcpy(m_Buffer.data(), string.data(), string.length() * sizeof(wchar_t));
-  update();
-  return *this;
-}
-
-UnicodeString& UnicodeString::appendPath(PUNICODE_STRING path)
-{
-  if (path != nullptr && path->Buffer && path->Length) {
-    auto appendAt = size();
-    if (appendAt) {
-      m_Buffer.resize(m_Buffer.size() + path->Length / sizeof(WCHAR) + 1);
-      m_Buffer[appendAt++] = L'\\';
-    } else
-      m_Buffer.resize(path->Length / sizeof(WCHAR) + 1);
-    memcpy(&m_Buffer[appendAt], path->Buffer, path->Length);
-    update();
-  }
-
-  return *this;
-}
-
-void UnicodeString::update()
-{
-  m_Data.Length        = static_cast<USHORT>(size() * sizeof(WCHAR));
-  m_Data.MaximumLength = static_cast<USHORT>((m_Buffer.capacity() - 1) * sizeof(WCHAR));
-  m_Data.Buffer        = m_Buffer.data();
-}
-
-}  // namespace usvfs
-- 
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