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/test/gtest_utils/gtest_utils.cpp | 122 ----------------------------
 1 file changed, 122 deletions(-)
 delete mode 100644 libs/usvfs/test/gtest_utils/gtest_utils.cpp

(limited to 'libs/usvfs/test/gtest_utils/gtest_utils.cpp')

diff --git a/libs/usvfs/test/gtest_utils/gtest_utils.cpp b/libs/usvfs/test/gtest_utils/gtest_utils.cpp
deleted file mode 100644
index f292dfd..0000000
--- a/libs/usvfs/test/gtest_utils/gtest_utils.cpp
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "gtest_utils.h"
-
-// this file is shared by both usvfs_global_test and usvfs_global_test_runner
-//
-
-#include <filesystem>
-#include <format>
-#include <fstream>
-
-#include <boost/algorithm/string.hpp>
-
-#include <gtest/gtest.h>
-
-std::string trimmed(std::string content)
-{
-  boost::algorithm::trim(content);
-  return content;
-}
-
-// small utility to read files
-std::optional<std::string> read_content(const std::filesystem::path& path,
-                                        bool trim = true)
-{
-  std::ifstream ifs(path, std::ios::binary | std::ios::ate);
-
-  if (!ifs) {
-    return {};
-  }
-
-  const auto count = ifs.tellg();
-
-  std::string buffer(static_cast<std::size_t>(count), '\0');
-
-  ifs.seekg(0, std::ios::beg);
-  ifs.read(buffer.data(), count);
-
-  if (trim) {
-    boost::algorithm::trim(buffer);
-  }
-
-  return buffer;
-}
-
-::testing::AssertionResult AssertDirectoryEquals(const std::filesystem::path& expected,
-                                                 const std::filesystem::path& actual,
-                                                 bool content)
-{
-  std::vector<std::string> failure_messages;
-  std::vector<std::filesystem::path> in_both;
-
-  // iterate left, check on right
-  for (const auto& it : std::filesystem::recursive_directory_iterator{expected}) {
-    const auto relpath = relative(it.path(), expected);
-    if (!exists(actual / relpath)) {
-      failure_messages.push_back(
-          std::format("{} expected but not found", relpath.string()));
-    } else {
-      in_both.push_back(relpath);
-    }
-  }
-
-  // iterate right, check on left
-  for (const auto& it : std::filesystem::recursive_directory_iterator{actual}) {
-    const auto relpath = relative(it.path(), actual);
-    if (!exists(expected / relpath)) {
-      failure_messages.push_back(
-          std::format("{} found but not expected", relpath.string()));
-    }
-  }
-
-  // check contents
-  if (content) {
-    for (const auto& relpath : in_both) {
-      const auto expected_path = expected / relpath, actual_path = actual / relpath;
-
-      if (is_directory(expected_path) != is_directory(actual_path)) {
-        failure_messages.push_back(
-            std::format("{} type mismatch, expected {} but found {}", relpath.string(),
-                        is_directory(expected_path) ? "directory" : "file",
-                        is_directory(expected_path) ? "file" : "directory"));
-        continue;
-      }
-
-      if (is_directory(expected_path)) {
-        continue;
-      }
-
-      if (read_content(expected_path) != read_content(actual_path)) {
-        failure_messages.push_back(
-            std::format("{} content mismatch", relpath.string()));
-      }
-    }
-  }
-
-  if (failure_messages.empty()) {
-    return ::testing::AssertionSuccess();
-  }
-
-  return ::testing::AssertionFailure()
-         << "\n"
-         << boost::algorithm::join(failure_messages, "\n") << "\n";
-}
-
-::testing::AssertionResult AssertContentEquals(std::string_view expected,
-                                               const std::filesystem::path& path,
-                                               bool trim)
-{
-  const auto content = read_content(path, trim);
-
-  if (!content) {
-    return ::testing::AssertionFailure()
-           << "failed to open path '" << path.string() << "'";
-  }
-
-  if (*content != expected) {
-    return ::testing::AssertionFailure()
-           << "mismatch content for '" << path.string() << "', expected '" << expected
-           << "', found '" << *content << "'";
-  }
-
-  return ::testing::AssertionSuccess();
-}
-- 
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